/* ── Design Tokens ─────────────────────────────────────── */
:root {
  --bg-app: #e7edf2;
  --bg-surface: rgba(255, 255, 255, 0.96);
  --bg-input: #f3f6f8;
  --bg-surface-subtle: rgba(244, 247, 250, 0.9);
  --bg-overlay: rgba(250, 252, 253, 0.9);
  --bg-overlay-strong: rgba(255, 255, 255, 0.94);
  --text-primary: #162333;
  --text-secondary: #5d6b7a;
  --text-tertiary: #64717e;
  --text-heading: #425062;
  --text-disabled: #95a0ab;
  --color-accent: #1f4f7e;
  --color-accent-hover: #17456f;
  --color-map-accent: #b05b2d;
  --color-map-accent-soft: rgba(176, 91, 45, 0.12);
  --color-success: #2f7d57;
  --color-warning: #b7791f;
  --color-danger: #b94d3f;
  --color-disabled: #c7d0d8;
  --border-subtle: rgba(22, 35, 51, 0.1);
  --border-strong: rgba(22, 35, 51, 0.18);
  --shadow-soft: 0 10px 24px rgba(22, 35, 51, 0.05);
  --shadow-hover: 0 14px 30px rgba(22, 35, 51, 0.08);
  --shadow-floating: 0 18px 38px rgba(10, 18, 30, 0.12);
  --radius-card: 16px;
  --radius-btn: 10px;
  --spacing-md: 20px;
  --spacing-lg: 24px;
  --transition-fast: 160ms ease;
  --transition-medium: 260ms ease;
  --font-title: "Segoe UI Variable", "Segoe UI", "PingFang SC", "Microsoft YaHei UI", "Noto Sans SC", sans-serif;
  --font-body: "Segoe UI Variable", "Segoe UI", "PingFang SC", "Microsoft YaHei UI", "Noto Sans SC", sans-serif;
  --font-mono: "Consolas", "SFMono-Regular", "Cascadia Mono", monospace;
  --layout-edge: clamp(12px, 1.6vw, 22px);
  --layout-gap: 8px;
  --layout-popover-inline: min(320px, calc(100vw - 2 * var(--layout-edge)));
  --layout-popover-block: min(60svh, 520px);
  --layout-dock-inline: min(860px, calc(100% - 2 * var(--layout-edge)));
  --layout-dock-block: min(42svh, 360px);
  --scenario-bar-base-max-inline: 560px;
  --scenario-bar-safe-max-width: 100vw;
  --scenario-bar-chip-max-inline: 24ch;
  --palette-library-list-min-block: 240px;
  --palette-library-list-max-block: 480px;
}

/* ── Reset & Global ────────────────────────────────────── */
* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0) 32%),
    linear-gradient(180deg, #eff4f7 0%, var(--bg-app) 52%, #dde5eb 100%);
  font-family: var(--font-body);
  color: var(--text-primary);
  line-height: 1.6;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color-scheme: light;
}

button,
input,
select,
textarea {
  font: inherit;
}

.u-min-0 {
  min-width: 0;
  min-height: 0;
}

.u-truncate {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.u-scroll-x {
  overflow-x: auto;
  overscroll-behavior-x: contain;
}

.u-scroll-y {
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translate(-50%, -150%);
  z-index: 80;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(0, 47, 167, 0.32);
  background: rgba(255, 255, 255, 0.98);
  color: var(--text-primary);
  text-decoration: none;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.12);
}

.skip-link:focus-visible {
  transform: translate(-50%, 0);
}

/* ── Layout ────────────────────────────────────────────── */
.app-layout {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0));
}

body.app-booting #appShell {
  pointer-events: none;
  user-select: none;
}

body.app-startup-readonly #leftSidebar,
body.app-startup-readonly #rightSidebar,
body.app-startup-readonly #bottomDock,
body.app-startup-readonly #scenarioContextBar,
body.app-startup-readonly .dock-utility-popover,
body.app-startup-readonly .sidebar-tool-popover,
body.app-startup-readonly #toolHudChip,
body.app-startup-readonly #mapOnboardingHint {
  pointer-events: none;
  user-select: none;
  opacity: 0.58;
}

body.transport-workbench-open #leftSidebar,
body.transport-workbench-open #rightSidebar {
  display: none;
}

body.transport-workbench-open .panel-toggle {
  display: none !important;
}

body.transport-workbench-open.left-drawer-open::after,
body.transport-workbench-open.right-drawer-open::after {
  display: none;
}

.boot-overlay {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0) 44%),
    rgba(231, 237, 242, 0.84);
  backdrop-filter: blur(10px);
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
  transition:
    opacity var(--transition-medium),
    visibility var(--transition-medium);
}

.boot-overlay.hidden {
  opacity: 0;
  visibility: hidden;
}

.boot-overlay.is-peek {
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0) 40%),
    rgba(231, 237, 242, 0.68);
  backdrop-filter: blur(8px);
}

.boot-overlay__panel {
  width: min(440px, 100%);
  padding: 28px 30px 24px;
  border: 1px solid rgba(22, 35, 51, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.12);
}

.boot-overlay.is-peek .boot-overlay__panel {
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 22px 42px rgba(15, 23, 42, 0.11);
}

.boot-overlay__eyebrow {
  margin-bottom: 10px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-map-accent);
}

.boot-overlay.is-peek .boot-overlay__eyebrow {
  margin-bottom: 6px;
  font-size: 0.68rem;
}

.boot-overlay__title {
  margin: 0;
  font-size: 1.4rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.boot-overlay.is-peek .boot-overlay__title {
  font-size: 1.02rem;
}

.boot-overlay__message {
  margin: 12px 0 0;
  font-size: 0.97rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.boot-overlay.is-peek .boot-overlay__message {
  margin-top: 8px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.boot-overlay__progress {
  position: relative;
  margin-top: 20px;
  width: 100%;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(22, 35, 51, 0.08);
}

.boot-overlay.is-peek .boot-overlay__progress {
  margin-top: 14px;
  height: 8px;
}

.boot-overlay__progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--color-map-accent), #d98a49);
  transition: width 320ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.boot-overlay__progress-text {
  margin-top: 10px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.boot-overlay.is-peek .boot-overlay__progress-text {
  margin-top: 8px;
  font-size: 0.78rem;
}

.boot-overlay__actions {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}

.boot-overlay__actions .btn-primary,
.boot-overlay__actions .btn-secondary {
  min-width: 168px;
}

.startup-readonly-banner {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 110;
  transform: translateX(-50%);
  width: min(680px, calc(100vw - 36px));
  padding: 12px 16px;
  border: 1px solid rgba(22, 35, 51, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.14);
  pointer-events: none;
  backdrop-filter: blur(8px);
}

.startup-readonly-banner.hidden {
  display: none;
}

.startup-readonly-banner__eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-map-accent);
}

.startup-readonly-banner__message {
  margin-top: 4px;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* ── Sidebar ───────────────────────────────────────────── */
.sidebar {
  position: relative;
  flex: 0 0 296px;
  width: 296px;
  flex-shrink: 0;
  background: rgba(247, 250, 252, 0.9);
  border-right: 1px solid var(--border-subtle);
  padding: 0;
  max-height: 100vh;
  overflow: visible;
  z-index: 10;
  transition:
    flex-basis var(--transition-medium),
    width var(--transition-medium),
    background var(--transition-medium),
    border-color var(--transition-medium);
}

.sidebar > .sidebar-sections {
  width: 296px;
  height: 100%;
  max-height: 100vh;
  overflow-y: auto;
  padding: 24px 22px;
  transition:
    opacity var(--transition-medium),
    transform var(--transition-medium),
    visibility 0s linear 0s;
}

.sidebar-right {
  position: relative;
  flex: 0 0 288px;
  width: 288px;
  background: rgba(248, 250, 252, 0.92);
  border-left: 1px solid var(--border-subtle);
  padding: 0;
  max-height: 100vh;
  overflow: visible;
  z-index: 10;
  scroll-padding-top: 68px;
  transition:
    flex-basis var(--transition-medium),
    width var(--transition-medium),
    background var(--transition-medium),
    border-color var(--transition-medium);
}

.sidebar-right > .sidebar-sections {
  width: 288px;
  height: 100%;
  max-height: 100vh;
  overflow-y: auto;
  padding: 24px 22px;
  scroll-padding-top: 68px;
  transition:
    opacity var(--transition-medium),
    transform var(--transition-medium),
    visibility 0s linear 0s;
}

.left-sidebar-collapse-btn,
.right-sidebar-collapse-btn {
  position: absolute;
  top: 50%;
  z-index: 31;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 52px;
  padding: 0;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--text-primary);
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  transition:
    transform var(--transition-medium),
    border-color var(--transition-fast),
    background var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.left-sidebar-collapse-btn {
  right: 0;
  transform: translate(50%, -50%);
}

.right-sidebar-collapse-btn {
  left: 0;
  transform: translate(-50%, -50%);
}

.left-sidebar-collapse-btn:hover,
.left-sidebar-collapse-btn:focus-visible,
.right-sidebar-collapse-btn:hover,
.right-sidebar-collapse-btn:focus-visible {
  border-color: rgba(32, 76, 119, 0.26);
  background: #ffffff;
  color: var(--color-accent);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.16);
}

.left-sidebar-collapse-btn:focus-visible,
.right-sidebar-collapse-btn:focus-visible {
  outline: 3px solid rgba(32, 76, 119, 0.16);
  outline-offset: 2px;
}

.left-sidebar-collapse-btn span,
.right-sidebar-collapse-btn span {
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
}

.sidebar-sections {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* Scrollbar */
.sidebar::-webkit-scrollbar,
.sidebar > .sidebar-sections::-webkit-scrollbar,
.sidebar-right::-webkit-scrollbar,
.sidebar-right > .sidebar-sections::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track,
.sidebar > .sidebar-sections::-webkit-scrollbar-track,
.sidebar-right::-webkit-scrollbar-track,
.sidebar-right > .sidebar-sections::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb,
.sidebar > .sidebar-sections::-webkit-scrollbar-thumb,
.sidebar-right::-webkit-scrollbar-thumb,
.sidebar-right > .sidebar-sections::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}

@media (min-width: 1024px) {
  body.left-sidebar-collapsed .sidebar-left {
    flex-basis: 0;
    width: 0;
    border-right-color: transparent;
    background: rgba(247, 250, 252, 0);
  }

  body.left-sidebar-collapsed .sidebar-left > .sidebar-sections {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-18px);
    transition:
      opacity 140ms ease,
      transform var(--transition-medium),
      visibility 0s linear var(--transition-medium);
  }

  body.left-sidebar-collapsed .left-sidebar-collapse-btn {
    transform: translate(calc(100% + 10px), -50%);
  }

  body.right-sidebar-collapsed .sidebar-right {
    flex-basis: 0;
    width: 0;
    border-left-color: transparent;
    background: rgba(248, 250, 252, 0);
  }

  body.right-sidebar-collapsed .sidebar-right > .sidebar-sections {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(18px);
    transition:
      opacity 140ms ease,
      transform var(--transition-medium),
      visibility 0s linear var(--transition-medium);
  }

  body.right-sidebar-collapsed .right-sidebar-collapse-btn {
    transform: translate(calc(-100% - 10px), -50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .sidebar,
  .sidebar > .sidebar-sections,
  .left-sidebar-collapse-btn,
  .sidebar-right,
  .sidebar-right > .sidebar-sections,
  .right-sidebar-collapse-btn {
    transition-duration: 1ms;
  }
}

/* ── Typography ────────────────────────────────────────── */
.app-title {
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-family: inherit;
  text-wrap: balance;
}

.app-title-row {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.app-dirty-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: rgba(231, 76, 60, 0.12);
  color: var(--color-danger);
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
}

.section-header {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.01em;
  color: var(--text-heading);
  margin: 0;
  text-wrap: balance;
}

.sidebar-anchor-title,
.sidebar-section-title,
.sidebar-support-title,
.sidebar-appendix-title,
.sidebar-tool-title {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.01em;
  color: var(--text-heading);
  margin: 0;
  text-wrap: balance;
  min-width: 0;
  flex: 1 1 auto;
}

.section-header-block {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin: 0;
  display: block;
}

.sidebar-shell-anchor,
.sidebar-group-label,
.sidebar-field-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin: 0;
  display: block;
}

.sidebar-section-head,
.sidebar-support-head,
.sidebar-appendix-head {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-inline: 12px;
}

.sidebar-section-shell,
.sidebar-support-block,
.sidebar-appendix-shell,
.sidebar-detail-group,
.sidebar-empty-state {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.sidebar-support-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.sidebar-support-summary-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.sidebar-support-summary-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
  padding: 9px 11px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 13px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(246, 249, 252, 0.78)),
    rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.sidebar-support-summary-label {
  font-size: 0.66rem;
  font-weight: 700;
  color: #7b8a99;
  flex: 0 0 auto;
}

.sidebar-support-summary-value {
  min-width: 0;
  font-size: 0.76rem;
  color: #1e2b3d;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: right;
}

.sidebar-tool-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.sidebar-tool-popover {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  right: auto;
  bottom: auto;
  width: min(320px, calc(100vw - 72px));
  padding: 16px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.12);
  z-index: 6;
}

.sidebar-tool-hint,
.sidebar-help-copy,
.sidebar-empty-copy {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.sidebar-empty-copy.is-title {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.sidebar-section-shell.is-secondary,
.sidebar-section-title.is-secondary,
.sidebar-action-secondary.is-section-tail,
.sidebar-section-shell.is-conditional,
.sidebar-section-title.is-conditional {
  /* phase 01 foundation: semantic modifier hooks only */
}

.sidebar-section-info-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: var(--text-disabled);
  flex: 0 0 auto;
}

.body-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.tip-text {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.card-compact {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  padding: 14px;
}

.btn-primary svg {
  width: 16px;
  height: 16px;
}

/* ── Card ──────────────────────────────────────────────── */
.card {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  padding: 20px;
}

.card-flat {
  background: rgba(247, 250, 252, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 20px;
}

.sidebar-tool-card {
  padding: 20px;
}

.sidebar-tool-hint {
  margin: 8px 0 0;
  line-height: 1.45;
}

.sidebar-tool-card-debug {
  border-color: #f2d794;
  background: #fffdf3;
}

.sidebar-tool-card-debug .sidebar-tool-title {
  color: #92400e;
}

.project-file-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  background: var(--bg-input);
}

.project-file-name {
  flex: 1;
  min-width: 0;
  text-align: right;
  font-size: 0.75rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.legend-empty-state {
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-btn);
  background: var(--bg-input);
  padding: 10px 12px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* ── Inputs & Selects ──────────────────────────────────── */
.input,
.select-input {
  width: 100%;
  border: 1px solid rgba(37, 54, 73, 0.08);
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-btn);
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--text-primary);
  font-family: inherit;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.input:focus,
.select-input:focus {
  border-color: rgba(32, 76, 119, 0.2);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 0 0 3px rgba(32, 76, 119, 0.12);
}

.input::placeholder {
  color: #B2BEC3;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-group > label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #92400e;
}

#debug-mode-select.debug-select {
  border: 1px solid #eab308;
  background: #fff8cc;
  color: #111827;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.8rem;
}

#debug-mode-select.debug-select:focus {
  box-shadow: 0 0 0 2px rgba(234, 179, 8, 0.35);
  border-color: #d97706;
}

input[type="color"].color-input {
  height: 36px;
  width: 56px;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  background: var(--bg-surface);
  padding: 2px;
}

input[type="range"].range-input {
  width: 100%;
  margin-top: 4px;
  accent-color: var(--color-accent);
}

input[type="file"].file-input {
  width: 100%;
  border: 2px dashed rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-btn);
  background: var(--bg-input);
  padding: 12px 16px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

input[type="file"].file-input:hover {
  border-color: rgba(0, 47, 167, 0.2);
}

input[type="checkbox"].checkbox-input {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

/* ── Buttons ───────────────────────────────────────────── */
.btn-primary,
.sidebar-action-primary,
.sidebar-tool-action-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: var(--color-accent);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.875rem;
  font-family: inherit;
  padding: 12px 24px;
  border: 1px solid rgba(18, 27, 38, 0.08);
  border-radius: var(--radius-btn);
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(31, 79, 126, 0.16);
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
}

.btn-primary:hover,
.sidebar-action-primary:hover,
.sidebar-tool-action-primary:hover {
  background: var(--color-accent-hover);
  border-color: rgba(18, 27, 38, 0.12);
  box-shadow: 0 10px 22px rgba(31, 79, 126, 0.18);
}

.btn-primary:active,
.sidebar-action-primary:active,
.sidebar-tool-action-primary:active {
  box-shadow: 0 6px 14px rgba(32, 76, 119, 0.18);
}

.btn-secondary,
.sidebar-action-secondary,
.sidebar-support-entry-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.875rem;
  font-family: inherit;
  padding: 12px 24px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
}

.sidebar-support-entry-btn {
  min-width: 0;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 13px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(246, 249, 252, 0.86)),
    rgba(255, 255, 255, 0.9);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.76);
}

.btn-secondary:hover,
.sidebar-action-secondary:hover,
.sidebar-support-entry-btn:hover {
  background: #ffffff;
  border-color: rgba(37, 54, 73, 0.18);
  box-shadow: 0 8px 18px rgba(18, 27, 38, 0.05);
}

.btn-secondary:active,
.sidebar-action-secondary:active,
.sidebar-support-entry-btn:active {
  box-shadow: none;
}

.btn-tool {
  flex: 1;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.8rem;
  font-family: inherit;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-tool:hover {
  background: #ffffff;
  border-color: rgba(37, 54, 73, 0.18);
}

.btn-tool.active,
.btn-tool.is-active {
  background: var(--color-accent);
  color: #FFFFFF;
  border-color: var(--color-accent);
}

.btn-lang {
  min-height: 32px;
  padding: 0 12px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: inherit;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-lang:hover {
  background: #ffffff;
  border-color: rgba(37, 54, 73, 0.18);
  box-shadow: 0 8px 16px rgba(18, 27, 38, 0.05);
}

.btn-primary:disabled,
.btn-secondary:disabled,
.sidebar-action-primary:disabled,
.sidebar-action-secondary:disabled,
.sidebar-support-entry-btn:disabled,
.sidebar-tool-action-primary:disabled,
.btn-tool:disabled,
.dock-icon-btn:disabled,
.zoom-btn:disabled {
  background: var(--bg-input);
  border-color: rgba(0, 0, 0, 0.08);
  color: var(--text-disabled);
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn-primary.is-loading,
.btn-secondary.is-loading,
.sidebar-action-primary.is-loading,
.sidebar-action-secondary.is-loading,
.sidebar-support-entry-btn.is-loading,
.sidebar-tool-action-primary.is-loading {
  opacity: 0.8;
  cursor: wait;
}

.btn-secondary.is-danger-confirm,
.dock-icon-btn.is-danger-confirm {
  border-color: rgba(231, 76, 60, 0.35);
  background: rgba(231, 76, 60, 0.08);
  color: var(--color-danger);
}

.sidebar-action-secondary.is-danger {
  border-color: rgba(231, 76, 60, 0.35);
  background: rgba(231, 76, 60, 0.08);
  color: var(--color-danger);
}

/* ── Utilities ─────────────────────────────────────────── */
.flex { display: flex; }
.flex-1 { flex: 1; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.ml-5 { margin-left: 20px; }
.w-full { width: 100%; }
.relative { position: relative; }
/* Use .hidden for conditional elements inside an already active panel. */
.hidden { display: none !important; }

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.flex-wrap { flex-wrap: wrap; }

.space-y-2 > * + * { margin-top: 8px; }
.space-y-3 > * + * { margin-top: 12px; }
.space-y-4 > * + * { margin-top: 16px; }

/* ── Color Swatches ────────────────────────────────────── */
:root {
  --color-swatch-size: 2rem;
  --color-swatch-gap: 8px;
  --color-swatch-radius: 8px;
}

.color-swatch {
  display: inline-block;
  width: var(--color-swatch-size);
  height: var(--color-swatch-size);
  border: 2px solid var(--border-subtle);
  border-radius: var(--color-swatch-radius);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.color-swatch:hover {
  transform: scale(1.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.color-swatch.is-selected {
  border-color: #0f172a;
  box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.18);
}

.color-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--color-swatch-gap);
}

.palette-library {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.72);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.palette-library-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.color-library-card .palette-library-header-row {
  padding-right: 0;
}

.color-library-card .palette-library-toggle-btn {
  margin-right: -2px;
}

.palette-library-header-copy {
  min-width: 0;
}

.palette-library-toolbar {
  display: flex;
  align-items: stretch;
  flex-direction: column;
  gap: 10px;
}

.palette-library-source-select {
  display: none;
}

.palette-library-search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.palette-library-search-input {
  width: 100%;
}

.palette-library-search-clear {
  width: 34px;
  min-width: 34px;
  height: 34px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
}

.palette-library-search-clear:hover {
  border-color: rgba(0, 47, 167, 0.22);
  color: var(--color-accent);
}

.palette-library-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  min-width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.palette-library-toggle-glyph {
  display: block;
  font-size: 0.92rem;
  line-height: 1;
  transition: transform var(--transition-fast);
}

.palette-library-toggle-btn[data-expanded="true"] .palette-library-toggle-glyph {
  transform: rotate(90deg);
}

.palette-library-toggle-btn:hover {
  color: var(--text-primary);
}

.palette-library-sources {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.palette-library-source-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: 0;
  min-height: 38px;
  padding: 7px 8px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 600;
  line-height: 1.15;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.palette-library-source-btn:hover {
  border-color: rgba(0, 47, 167, 0.2);
  color: var(--color-accent);
}

.palette-library-source-btn.is-active {
  border-color: rgba(0, 47, 167, 0.22);
  background: rgba(0, 47, 167, 0.08);
  color: var(--color-accent);
}

.palette-library-list {
  min-height: var(--palette-library-list-min-block);
  height: var(--palette-library-list-min-block);
  max-height: var(--palette-library-list-max-block);
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  padding: 0 4px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.palette-library-list::-webkit-scrollbar {
  width: 6px;
}

.palette-library-list::-webkit-scrollbar-track {
  background: transparent;
}

.palette-library-list::-webkit-scrollbar-thumb {
  background: rgba(15, 23, 42, 0.16);
  border-radius: 999px;
}

.palette-library-section {
  flex: 0 0 auto;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.92);
  overflow: hidden;
}

.palette-library-section > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  list-style: none;
  cursor: pointer;
}

.palette-library-section > summary::-webkit-details-marker {
  display: none;
}

.palette-library-section > summary::after {
  content: "▸";
  color: var(--text-secondary);
  transition: transform var(--transition-fast);
}

.palette-library-section[open] > summary::after {
  transform: rotate(90deg);
}

.palette-library-section-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.palette-library-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary);
}

.palette-library-section-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5rem;
  height: 1.5rem;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 700;
}

.palette-library-section-list {
  padding: 0 6px 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.palette-library-row {
  display: grid;
  grid-template-columns: var(--color-swatch-size) minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  background: #ffffff;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.palette-library-row:hover {
  border-color: rgba(0, 47, 167, 0.25);
  transform: translateY(-1px);
}

.palette-library-row:focus-visible {
  outline: 2px solid rgba(0, 47, 167, 0.34);
  outline-offset: 2px;
}

.palette-library-row.is-selected {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px rgba(0, 47, 167, 0.15);
}

.palette-library-row .color-swatch {
  width: var(--color-swatch-size);
  height: var(--color-swatch-size);
}

.palette-library-meta {
  min-width: 0;
}

.palette-library-title {
  font-size: 0.82rem;
  color: var(--text-primary);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.palette-library-subtitle {
  margin-top: 2px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.35;
  white-space: normal;
  word-break: break-word;
}

.palette-library-empty {
  flex: 0 0 auto;
  padding: 10px 12px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-btn);
  background: rgba(255, 255, 255, 0.7);
}

/* ── Info Icon & Tooltip ───────────────────────────────── */
.info-icon {
  width: 16px;
  height: 16px;
  color: #B2BEC3;
}

.info-tooltip {
  position: absolute;
  right: 0;
  z-index: 10;
  margin-top: 8px;
  width: 220px;
  background: var(--text-primary);
  color: #FFFFFF;
  font-size: 0.75rem;
  padding: 8px 12px;
  border-radius: var(--radius-btn);
  line-height: 1.4;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease;
}

.info-trigger:hover .info-tooltip {
  opacity: 1;
}

/* ── Layer Toggle Label ────────────────────────────────── */
.toggle-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 4px 0;
}

#leftSidebar {
  --left-panel-font-section: 0.86rem;
  --left-panel-font-card-title: 0.78rem;
  --left-panel-font-control: 0.74rem;
  --left-panel-font-meta: 0.68rem;
  --left-panel-font-label: 0.66rem;
  --left-panel-line-control: 1.36;
}

#leftSidebar .sidebar-details-body,
#leftSidebar .appearance-stack,
#leftSidebar .palette-library,
#leftSidebar .special-zone-editor-card {
  font-size: var(--left-panel-font-control);
  line-height: var(--left-panel-line-control);
}

#leftSidebar .section-header {
  font-size: var(--left-panel-font-section);
  line-height: 1.32;
}

#leftSidebar .appearance-mini-section > summary.section-header,
#leftSidebar .section-header-block,
#leftSidebar .palette-library-section-title {
  font-size: var(--left-panel-font-card-title);
  line-height: 1.28;
}

#leftSidebar .range-label,
#leftSidebar .range-value,
#leftSidebar .toggle-label,
#leftSidebar .palette-library-row,
#leftSidebar .palette-library-empty,
#leftSidebar .parent-border-empty,
#leftSidebar .panel-hint,
#leftSidebar .sidebar-tool-hint {
  font-size: var(--left-panel-font-control);
  line-height: var(--left-panel-line-control);
}

#leftSidebar .sidebar-shell-heading,
#leftSidebar .palette-library-section-count,
#leftSidebar .palette-library-subtitle {
  font-size: var(--left-panel-font-meta);
  line-height: 1.34;
}

#leftSidebar .palette-library-title,
#leftSidebar .mode-toggle-btn,
#leftSidebar .btn-secondary,
#leftSidebar .btn-primary {
  font-size: var(--left-panel-font-control);
}

#leftSidebar .physical-atlas-group-start {
  margin-top: 6px;
  padding-top: 10px;
  border-top: 1px solid rgba(37, 54, 73, 0.1);
}

#leftSidebar .palette-library-meta,
#leftSidebar .palette-library-title,
#leftSidebar .palette-library-subtitle {
  min-width: 0;
  max-width: 100%;
}

#leftSidebar .palette-library-meta,
#leftSidebar .palette-library-title,
#leftSidebar .palette-library-subtitle {
  display: block;
}

#leftSidebar .palette-library-meta {
  overflow: hidden;
  text-align: left;
}

#leftSidebar .palette-library-subtitle {
  overflow-wrap: anywhere;
}

#leftSidebar .btn-secondary,
#leftSidebar .btn-primary {
  min-height: 34px;
  padding: 8px 11px;
  border-radius: 12px;
}

#leftSidebar .input,
#leftSidebar .select-input {
  padding: 9px 11px;
  font-size: var(--left-panel-font-control);
  line-height: var(--left-panel-line-control);
}

#leftSidebar [aria-labelledby="lblScenario"] .section-header-block,
#leftSidebar [aria-labelledby="lblScenario"] .sidebar-equal-actions {
  margin-top: 8px;
}

#leftSidebar [aria-labelledby="lblScenario"] .select-input {
  margin-top: 6px;
}

#leftSidebar [aria-labelledby="lblScenario"] .scenario-select-native {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

#scenarioSelect {
  appearance: none;
  margin-top: 0;
  padding-right: 34px;
  background-color: rgba(255, 255, 255, 0.78);
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 249, 252, 0.82)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235b6b7f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 0 0, right 11px center;
  background-size: auto, 14px 14px;
  border-color: rgba(37, 54, 73, 0.08);
  box-shadow: none;
}

.scenario-select-shell {
  position: relative;
  min-width: 0;
}

.scenario-select-button {
  width: 100%;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 11px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 249, 252, 0.82)),
    rgba(255, 255, 255, 0.78);
  color: var(--text-primary);
  font: inherit;
  font-size: var(--left-panel-font-control);
  line-height: var(--left-panel-line-control);
  text-align: left;
  cursor: pointer;
}

.scenario-select-button:disabled {
  cursor: not-allowed;
  opacity: 0.64;
}

.scenario-select-button:focus-visible,
.scenario-select-button[aria-expanded="true"] {
  border-color: rgba(32, 76, 119, 0.34);
  box-shadow: 0 0 0 3px rgba(32, 76, 119, 0.12);
}

.scenario-select-chevron {
  flex: 0 0 auto;
  color: var(--text-secondary);
  font-size: 0.72rem;
  line-height: 1;
}

.scenario-select-menu {
  position: absolute;
  z-index: 70;
  left: 0;
  right: 0;
  top: calc(100% + 6px);
  max-height: 220px;
  overflow-y: auto;
  padding: 6px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.16);
}

.scenario-select-option {
  width: 100%;
  min-height: 34px;
  display: flex;
  align-items: center;
  padding: 8px 10px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: var(--left-panel-font-control);
  text-align: left;
  cursor: pointer;
}

.scenario-select-option:hover,
.scenario-select-option:focus-visible {
  background: rgba(32, 76, 119, 0.08);
  outline: none;
}

.scenario-select-option.is-selected {
  background: rgba(0, 47, 167, 0.08);
  color: var(--color-accent);
  font-weight: 700;
}

#leftSidebar .appearance-tab-panel {
  padding: 16px;
}

#leftSidebar .appearance-tab-panel > .section-header {
  margin-bottom: 12px;
}

#leftSidebar .appearance-tab-panel > .mt-3,
#leftSidebar .appearance-tab-panel > .space-y-3,
#leftSidebar .appearance-tab-panel > .appearance-subsection-stack,
#leftSidebar .appearance-tab-panel > .appearance-ocean-grid,
#leftSidebar .appearance-tab-panel > .appearance-day-night-stack {
  margin-top: 0;
}

.appearance-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.appearance-card {
  position: relative;
}

.appearance-toolbar {
  display: block;
}

.appearance-tab-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.appearance-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  background: rgba(255, 255, 255, 0.92);
  color: var(--text-secondary);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-align: center;
  white-space: normal;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.appearance-tab-btn.is-active {
  color: var(--color-accent);
  border-color: rgba(0, 47, 167, 0.24);
  background: rgba(0, 47, 167, 0.06);
}

/* Use the hidden attribute for full panel/tab visibility switches. */
.appearance-tab-panel[hidden] {
  display: none !important;
}

.special-zone-editor-card {
  border-style: solid;
}

details.appearance-subsection,
.appearance-mini-section {
  overflow: hidden;
}

section.appearance-subsection {
  padding: 0;
}

details.appearance-subsection > summary,
.appearance-mini-section > summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 12px;
}

details.appearance-subsection > summary::-webkit-details-marker,
.appearance-mini-section > summary::-webkit-details-marker {
  display: none;
}

details.appearance-subsection > summary::after,
.appearance-mini-section > summary::after {
  content: "▸";
  float: right;
  color: var(--text-secondary);
  transition: transform var(--transition-fast);
}

details.appearance-subsection[open] > summary::after,
.appearance-mini-section[open] > summary::after {
  transform: rotate(90deg);
}

details.appearance-subsection > *:not(summary),
.appearance-mini-section > *:not(summary) {
  padding: 0 12px 16px;
}

.appearance-subsection-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#appearancePanelBorders .appearance-subsection-stack {
  gap: 0;
}

#appearancePanelBorders .appearance-mini-section {
  border-top: 1px solid rgba(22, 35, 51, 0.14);
}

#appearancePanelBorders .appearance-mini-section:last-child {
  border-bottom: 1px solid rgba(22, 35, 51, 0.14);
}

#appearancePanelBorders .appearance-mini-section > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
}

#appearancePanelBorders .appearance-mini-section > summary::after {
  float: none;
  margin-left: 12px;
}

#appearancePanelBorders .appearance-mini-section > *:not(summary) {
  padding: 0 0 16px;
}

#appearancePanelBorders .appearance-mini-section > *:not(summary) > .mt-3 {
  margin-top: 0;
}

.appearance-mini-section-subtle {
  margin-top: 2px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.46);
}

.appearance-mini-section-subtle > summary {
  padding: 10px 12px;
}

.appearance-mini-section-subtle > summary.section-header {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.appearance-mini-section-subtle > *:not(summary) {
  padding: 0 12px 14px;
}

.appearance-filter-row {
  display: flex;
}

.appearance-filter-input {
  width: 100%;
}

#appearancePanelLayers .appearance-subsection-stack,
#appearancePanelTexture > .space-y-3 {
  margin-top: 10px;
}

.appearance-control-card {
  padding: 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.66);
}

.appearance-control-card-title {
  margin: 0 0 10px;
  color: var(--text-primary);
  font-size: var(--left-panel-font-card-title, 0.78rem);
  font-weight: 700;
  line-height: 1.25;
}

.appearance-control-card-stack,
.appearance-ocean-grid,
.appearance-day-night-stack {
  display: flex;
  flex-direction: column;
}

.appearance-control-card-stack {
  gap: 12px;
}

.appearance-ocean-grid {
  gap: 12px;
}

.appearance-day-night-stack {
  gap: 14px;
}

.appearance-day-night-card {
  padding: 11px 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.64);
}

.appearance-day-night-card > .ml-5 {
  margin-left: 0;
  margin-top: 12px;
}

#appearancePanelDayNight .appearance-day-night-card {
  padding-block: 13px;
}

.appearance-day-night-sync-btn {
  min-height: 38px;
  margin-top: 10px;
  padding: 9px 12px;
  border-radius: 11px;
  font-size: 0.78rem;
}

.appearance-day-night-advanced > .space-y-2 {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.appearance-day-night-advanced > .space-y-2 > * + * {
  margin-top: 0;
}

#appearancePanelLayers .appearance-mini-section > *:not(summary) {
  padding: 2px 12px 15px;
}

#appearancePanelLayers .appearance-mini-section > *:not(summary) > .mt-3 {
  margin-top: 0;
}

#appearancePanelLayers .appearance-mini-section .ml-5 {
  margin-left: 0;
}

#appearancePanelLayers .appearance-mini-section .ml-5.space-y-2,
#appearancePanelLayers .city-points-panel-body {
  margin-top: 11px;
  padding: 11px 12px;
  border: 1px solid rgba(15, 23, 42, 0.07);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.56);
}

#appearancePanelLayers .rivers-panel-body {
  margin-top: 10px;
  padding: 0;
  border: 0;
  background: transparent;
}

#appearancePanelLayers .appearance-mini-section .toggle-label.mt-2 {
  margin-top: 0;
}

#appearancePanelLayers .urban-adaptive-tint-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0));
}

.appearance-prop-group {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

.appearance-panel-body {
  padding: 0 12px 16px;
}

.appearance-panel-body-transport {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.transport-family-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.transport-family-summary-main {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.transport-family-summary-title {
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.25;
}

.transport-family-summary-meta {
  color: var(--text-secondary);
  font-size: 0.72rem;
  line-height: 1.35;
}

.transport-family-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.transport-family-section {
  border-color: rgba(15, 23, 42, 0.1);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.58);
}

.transport-family-section > summary {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(245, 248, 252, 0.58));
}

.transport-family-body > section,
.transport-workbench-reminder-card {
  padding: 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.66);
}

.transport-family-body > section.space-y-2 > * + *,
.transport-family-body > section.space-y-3 > * + * {
  margin-top: 10px;
}

.transport-family-section-disabled {
  opacity: 0.72;
}

.transport-readout-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.74rem;
}

.transport-readout-label {
  color: var(--text-secondary);
}

.transport-readout-value {
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
}

.transport-workbench-reminder-card {
  margin-top: 2px;
}

.appearance-prop-heading {
  margin: 0;
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.3;
}

.panel-hint {
  margin: 0;
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.city-points-panel-body,
.rivers-panel-body {
  margin-top: 12px;
}

.city-points-panel-stack,
.rivers-panel-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#appearancePanelLayers .rivers-panel-stack {
  gap: 10px;
}

#appearancePanelLayers .rivers-panel .appearance-control-card {
  padding: 11px 12px;
}

#appearancePanelLayers .rivers-panel .appearance-control-card-stack {
  gap: 9px;
}

.city-points-panel-body .city-points-panel-stack {
  margin-top: 12px;
}

.city-points-control-group,
.rivers-control-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.city-points-control-group-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.city-points-control-group-title {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.city-points-control-group-hint,
.city-points-advanced-hint {
  margin: 0;
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.city-points-toggle-card,
.rivers-toggle-card,
.transport-master-toggle-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.62);
}

#appearancePanelTransport .transport-visual-mode-card .transport-master-toggle-card {
  padding: 0 0 10px;
  border: 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 0;
  background: transparent;
}

#appearancePanelTransport .transport-visual-mode-card #transportVisualMode {
  appearance: none;
  min-height: 38px;
  padding: 9px 36px 9px 12px;
  border-color: rgba(37, 54, 73, 0.1);
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.78);
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(246, 249, 252, 0.86)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235b6b7f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 0 0, right 11px center;
  background-size: auto, 14px 14px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.72);
  color: var(--text-primary);
  cursor: pointer;
  font-weight: 600;
}

#appearancePanelTransport .transport-visual-mode-card #transportVisualMode:focus-visible {
  border-color: rgba(32, 76, 119, 0.28);
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 3px rgba(32, 76, 119, 0.12), 0 8px 18px rgba(15, 23, 42, 0.05);
}

#appearancePanelTransport .transport-visual-mode-card #transportVisualMode:disabled {
  color: var(--text-disabled);
  cursor: default;
}

#appearancePanelLayers .city-points-panel-body .city-points-toggle-card {
  padding: 0 0 10px;
  border: 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 0;
  background: transparent;
}

.city-points-help-trigger:focus-visible {
  outline: 2px solid rgba(0, 47, 167, 0.28);
  outline-offset: 2px;
}

.city-points-help-trigger:focus-visible .info-tooltip {
  opacity: 1;
}

.city-points-toggle-stack {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid rgba(15, 23, 42, 0.07);
  border-radius: 11px;
  background: rgba(245, 248, 252, 0.68);
}

.city-points-panel .range-label,
.rivers-panel .range-label {
  font-size: 0.79rem;
  font-weight: 600;
  color: var(--text-primary);
}

.city-points-panel .range-value,
.rivers-panel .range-value {
  font-size: 0.75rem;
}

.city-points-panel .select-input,
.rivers-panel .select-input {
  padding: 10px 12px;
  font-size: 0.82rem;
}

.special-zone-style-section {
  margin-top: 4px;
}

.mode-toggle-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.mode-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.mode-toggle-btn.is-active {
  color: var(--color-accent);
  border-color: rgba(0, 47, 167, 0.24);
  background: rgba(0, 47, 167, 0.08);
}

.day-night-status {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  background: rgba(255, 255, 255, 0.72);
  padding: 10px 12px;
}

.day-night-status-value {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ── Details / Accordion ───────────────────────────────── */
details.card > summary {
  cursor: pointer;
  list-style: none;
}

details.card > summary::-webkit-details-marker {
  display: none;
}

details.card > summary::after {
  content: '▸';
  float: right;
  color: var(--text-secondary);
  transition: transform 0.2s ease;
}

details.card[open] > summary::after {
  transform: rotate(90deg);
}

/* ── Range Slider Labels ───────────────────────────────── */
.range-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.range-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.range-value {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.parent-border-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.parent-border-actions .btn-secondary {
  flex: 1 1 0;
  min-height: 30px;
  padding: 6px 8px;
  font-size: 0.75rem;
}

.parent-border-empty {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.parent-border-country-list {
  max-height: 180px;
  overflow-y: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  background: var(--bg-input);
  padding: 6px 8px;
}

.parent-border-country-item {
  font-size: 0.78rem;
  padding: 3px 0;
}

.parent-border-country-list::-webkit-scrollbar {
  width: 4px;
}

.parent-border-country-list::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
  border-radius: 999px;
}

/* ── Country List ──────────────────────────────────────── */
.country-list {
  max-height: 40vh;
  overflow-y: auto;
  padding-right: 4px;
}

/* ── Right Sidebar Lists & Hierarchy ───────────────────── */
.sidebar-right .country-list,
.sidebar-right #presetTree,
.sidebar-right ul,
.sidebar-right .country-group,
.sidebar-right .region-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.sidebar-right .country-list > * {
  width: 100%;
}

/* ── Accordion (details/summary) in right sidebar ───────── */
.sidebar-right details {
  width: 100%;
  margin-bottom: 4px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  overflow: hidden;
  background: var(--bg-surface);
}

.sidebar-right summary {
  cursor: pointer;
  padding: 10px 14px;
  background-color: var(--bg-surface);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}

.sidebar-right summary::-webkit-details-marker {
  display: none;
}

.sidebar-right summary::marker {
  content: "";
}

.sidebar-right summary::after {
  content: '▼';
  font-size: 0.7em;
  color: var(--text-secondary);
  transition: transform 0.2s ease;
}

.sidebar-right details[open] summary::after {
  transform: rotate(180deg);
}

.sidebar-right summary svg {
  display: none;
}

/* ── Country list buttons ──────────────────────────────── */
.sidebar-right .country-list button.country-btn,
.sidebar-right .country-list .layer-btn,
.sidebar-right .country-list button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 12px;
  background: transparent;
  border: none;
  border-left: 2px solid transparent;
  color: var(--text-secondary);
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), padding-left var(--transition-fast);
}

.sidebar-right .country-list button.country-btn:hover,
.sidebar-right .country-list .layer-btn:hover,
.sidebar-right .country-list button:hover {
  background-color: rgba(0, 0, 0, 0.03);
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  padding-left: 16px;
}

.country-list::-webkit-scrollbar {
  width: 4px;
}

.country-list::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}

/* ── Preset Tree ───────────────────────────────────────── */
/* Preset rows: make sub-country buttons full-width rows */
.sidebar-right #presetTree details .ml-6 {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-right #presetTree details .ml-6 > div {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-btn);
  background: var(--bg-surface);
  flex-wrap: nowrap;
}

.sidebar-right #presetTree details .ml-6 > div > button.flex-1 {
  flex: 1 1 auto;
  text-align: left;
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--text-primary);
  background: transparent;
  border: none;
  padding: 4px 6px;
}

.sidebar-right #presetTree details .ml-6 > div > .flex {
  flex: 0 0 auto;
  display: inline-flex;
  gap: 8px;
}

.sidebar-right #presetTree details .ml-6 > div > .flex button {
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.sidebar-right #presetTree details .ml-6 > div > .flex button:hover {
  color: var(--color-accent);
  border-color: rgba(0, 47, 167, 0.2);
}

/* ── Map Container ─────────────────────────────────────── */
.map-main {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  height: 100%;
  background:
    radial-gradient(circle at 50% 30%, rgba(70, 109, 160, 0.14), rgba(10, 18, 32, 0.94) 70%),
    #091322;
  overflow: hidden;
  padding: 0;
}

.map-stage {
  position: relative;
  width: 100%;
  height: 100%;
}

#mapContainer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: auto;
  transform-origin: 0 0;
  will-change: transform;
  background-color: #091322;
  background-image:
    radial-gradient(circle at 50% 30%, rgba(70, 109, 160, 0.14), rgba(10, 18, 32, 0.94) 70%);
  background-size: 100% 100%;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    inset 0 0 0 1px rgba(15, 23, 42, 0.82),
    0 18px 34px rgba(2, 6, 23, 0.22);
}

#mapContainer::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.08);
}

#map-canvas,
#colorCanvas {
  box-shadow: none;
}

#map-svg {
  background: transparent;
}

.map-layer {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  background-color: transparent !important;
}

.map-layer-top {
  pointer-events: none;
}

#referenceImage {
  position: absolute;
  top: 0;
  left: 0;
  max-width: none;
  max-height: none;
  transform-origin: 0 0;
  pointer-events: none;
  opacity: 0;
}

/* ── Textures ──────────────────────────────────────────── */
/* ── Floating Tooltip ──────────────────────────────────── */
#tooltip {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  background: rgba(45, 52, 54, 0.92);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 6px 12px;
  max-width: 280px;
  border-radius: var(--radius-btn);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  white-space: pre-line;
  line-height: 1.35;
  word-break: break-word;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(-9999px, -9999px, 0);
  will-change: transform, opacity;
  transition: opacity 75ms ease;
}

.facility-info-card {
  position: fixed;
  z-index: 55;
  width: min(360px, calc(100vw - 32px));
  max-height: min(320px, calc(100vh - 32px));
  overflow: auto;
  padding: 14px 14px 12px;
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(252, 249, 244, 0.96);
  color: #132033;
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.16);
  backdrop-filter: blur(16px) saturate(1.08);
}

.facility-info-card.hidden {
  display: none;
}

.facility-info-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.facility-info-card-title {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.3;
  font-weight: 600;
  color: #132033;
}

.facility-info-card-close-btn {
  appearance: none;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(255, 255, 255, 0.68);
  color: #51627a;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
}

.facility-info-card-close-btn:hover,
.facility-info-card-close-btn:focus-visible {
  color: #16345c;
  border-color: rgba(59, 130, 246, 0.24);
  background: rgba(255, 255, 255, 0.94);
}

.facility-info-card-body {
  display: grid;
  gap: 9px;
  margin-top: 12px;
}

.facility-info-card-row {
  display: grid;
  grid-template-columns: minmax(92px, 114px) 1fr;
  gap: 10px;
  align-items: start;
  font-size: 0.79rem;
  line-height: 1.45;
}

.facility-info-card-row + .facility-info-card-row {
  padding-top: 8px;
  border-top: 1px dashed rgba(148, 163, 184, 0.15);
}

.facility-info-card-label {
  color: #6b7b92;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.facility-info-card-value {
  color: #132033;
  word-break: break-word;
}

.facility-info-card-empty {
  font-size: 0.78rem;
  color: #64748b;
}

.facility-info-card-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
}

.facility-info-card-more-btn {
  margin-right: auto;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #5b6b82;
  box-shadow: none;
  font-size: 0.78rem;
  font-weight: 600;
}

.facility-info-card-more-btn:hover,
.facility-info-card-more-btn:focus-visible {
  color: #1f4f8a;
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.facility-info-card-zoom-btn {
  min-width: 132px;
}

.sidebar-header-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 0;
  border-bottom: none;
}

.sidebar-brand-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-width: 0;
}

body:not(.developer-mode) .dev-only {
  display: none !important;
}

.app-title-row-compact .app-title {
  font-size: 1.1rem;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.sidebar-left {
  border-right: 1px solid var(--border-subtle);
}

.sidebar-shell-heading {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.sidebar-shell-heading-right {
  padding: 0 12px 4px;
}

.sidebar-sections > .card,
.sidebar-sections > .appearance-card {
  padding: 18px 12px 0;
  background: transparent;
  border: none;
  border-top: 1px solid rgba(22, 35, 51, 0.08);
  border-radius: 0;
  box-shadow: none;
}

.sidebar-details-card {
  padding-top: 18px;
}

.sidebar-secondary-card {
  opacity: 0.94;
}

.palette-library-secondary-note {
  margin: 6px 0 0;
  color: var(--text-secondary);
  font-size: 0.76rem;
  line-height: 1.45;
}

.sidebar-details-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 12px;
}

.sidebar-equal-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.sidebar-equal-actions > .btn-secondary,
.sidebar-equal-actions > .btn-primary {
  width: 100%;
}

.inspector-sidebar-sections {
  gap: 16px;
}

.inspector-sidebar-tab-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  position: sticky;
  top: 0;
  z-index: 7;
  padding: 0 12px 12px;
  background: transparent;
  box-shadow: none;
}

.inspector-sidebar-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-secondary);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.inspector-sidebar-tab-btn.is-active {
  color: var(--color-accent);
  border-color: rgba(0, 47, 167, 0.22);
  background: #eef6ff;
}

/* Use the hidden attribute for full panel/tab visibility switches. */
.inspector-sidebar-tab-panel[hidden] {
  display: none !important;
}

.inspector-sidebar-tab-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 6px 12px 16px;
  min-width: 0;
}

.summary-info-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  margin-right: 4px;
  color: var(--text-disabled);
  flex: 0 0 auto;
}

.summary-info-icon {
  width: 15px;
  height: 15px;
}

.summary-info-trigger:hover {
  color: var(--text-secondary);
}

.summary-info-trigger .info-tooltip {
  top: calc(100% + 8px);
  right: auto;
  left: 50%;
  width: min(240px, calc(100vw - 52px));
  transform: translateX(-50%);
}

.summary-info-trigger:hover .info-tooltip {
  opacity: 1;
}

.inspector-frontline-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-inline: 4px;
}

.frontline-tab-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 252, 0.82)),
    rgba(255, 255, 255, 0.86);
  box-shadow:
    0 14px 26px rgba(15, 23, 42, 0.055),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
  padding: 12px;
}

.frontline-tab-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(37, 54, 73, 0.14), rgba(32, 76, 119, 0.04));
  pointer-events: none;
}

.inspector-frontline-intro {
  margin-top: -4px;
  padding-inline: 4px;
}

#frontlineOverlayPanel,
#strategicOverlayPanel {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.frontline-compact-hint {
  margin-block: 0;
  line-height: 1.35;
}

.frontline-status-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.frontline-status-copy {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.frontline-status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: 4px;
  border: 1px solid rgba(31, 41, 55, 0.22);
  background: rgba(148, 163, 184, 0.1);
  color: rgba(31, 41, 55, 0.84);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.frontline-status-pill.is-active {
  border-color: rgba(127, 29, 29, 0.24);
  background: rgba(127, 29, 29, 0.08);
  color: #7f1d1d;
}

.frontline-empty-state {
  border: 1px dashed rgba(37, 54, 73, 0.14);
  border-radius: 15px;
  padding: 12px 14px;
  background: rgba(248, 250, 252, 0.74);
}

.frontline-settings-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.frontline-workbench-block {
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-height: 0;
  padding: 12px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 15px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(246, 249, 252, 0.74));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.strategic-workspace-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.strategic-workspace-header-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.strategic-workspace-header-copy .sidebar-tool-hint {
  margin: 0;
}

.strategic-workspace-actions {
  align-items: center;
  justify-content: flex-end;
}

.strategic-workspace-icon-close {
  flex: 0 0 auto;
  min-height: 38px;
  padding-inline: 14px;
}

.strategic-accordion-section {
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 15px;
  overflow: hidden;
  margin-bottom: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(247, 250, 252, 0.74));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.strategic-accordion-header {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  background: rgba(245, 248, 251, 0.9);
  border: none;
  cursor: pointer;
  font: inherit;
  color: var(--text-primary, #253649);
  transition: background 0.15s, box-shadow 0.15s;
}

.strategic-accordion-header:hover {
  background: rgba(242, 246, 250, 0.96);
  box-shadow: inset 0 0 0 1px rgba(32, 76, 119, 0.08);
}

.strategic-accordion-section.is-open > .strategic-accordion-header {
  color: var(--text-heading, #1f2933);
  background: rgba(240, 245, 249, 0.98);
  box-shadow: inset 0 -1px 0 rgba(37, 54, 73, 0.08);
}

.strategic-accordion-arrow {
  transition: transform 0.2s;
  font-size: 10px;
}

.strategic-accordion-section.is-open > .strategic-accordion-header > .strategic-accordion-arrow {
  transform: rotate(90deg);
}

.strategic-accordion-title {
  font-weight: 600;
  font-size: 0.85rem;
}

.strategic-accordion-badge {
  margin-left: auto;
  background: rgba(15, 23, 42, 0.15);
  color: var(--ink-tertiary, #94a3b8);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  min-width: 20px;
  text-align: center;
}

.strategic-accordion-body {
  display: none;
  max-height: min(52vh, 460px);
  overflow-y: auto;
  padding: 10px;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.strategic-accordion-section:last-child {
  margin-bottom: 0;
}

.strategic-accordion-section.is-open > .strategic-accordion-body {
  display: block;
}

.strategic-workspace-backdrop {
  position: fixed;
  inset: 0;
  z-index: 44;
  pointer-events: none;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0)),
    rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(6px) saturate(0.96);
  -webkit-backdrop-filter: blur(6px) saturate(0.96);
}

#strategicOverlayPanel.is-workspace-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 46;
  width: min(920px, calc(100vw - 160px));
  max-width: calc(100vw - 160px);
  max-height: min(82vh, calc(100vh - 120px));
  padding: 18px 22px 20px;
  overflow: auto;
  pointer-events: auto;
  transform: translate(-50%, -50%);
  isolation: isolate;
  contain: layout paint style;
  border-radius: 24px;
  border: 1px solid rgba(17, 24, 39, 0.16);
  background:
    linear-gradient(180deg, rgb(244, 240, 230), rgb(238, 233, 221));
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow:
    0 36px 80px rgba(15, 23, 42, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-section {
  padding-top: 14px;
}

#strategicOverlayPanel.is-workspace-modal .frontline-workbench-block {
  gap: 8px;
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: flex-start;
  gap: 18px;
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-header-copy {
  flex: 1 1 auto;
  max-width: min(560px, 100%);
  gap: 4px;
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-header-copy .sidebar-tool-title {
  margin: 0;
  writing-mode: horizontal-tb;
  white-space: normal;
  word-break: keep-all;
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-header-copy .sidebar-tool-hint {
  max-width: 42ch;
  line-height: 1.45;
  writing-mode: horizontal-tb;
  word-break: normal;
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-actions {
  display: none;
}

#strategicOverlayPanel.is-workspace-modal .strategic-accordion-section {
  margin-bottom: 0;
  border: none;
  border-radius: 0;
  overflow: visible;
  background: transparent;
}

#strategicOverlayPanel.is-workspace-modal .strategic-accordion-header {
  display: none;
}

#strategicOverlayPanel.is-workspace-modal .strategic-accordion-body {
  display: none;
  padding: 0;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] #accordionLines > .strategic-accordion-body,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] #accordionGraphics > .strategic-accordion-body,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] #accordionCounters > .strategic-accordion-body {
  display: block;
}

#strategicOverlayPanel.is-workspace-modal .strategic-workspace-icon-close {
  min-height: 40px;
  padding-inline: 12px;
}

#strategicOverlayPanel.is-workspace-modal .input,
#strategicOverlayPanel.is-workspace-modal .select-input,
#strategicOverlayPanel.is-workspace-modal .btn {
  min-height: 42px;
}

#strategicOverlayPanel.is-workspace-modal .btn {
  padding-inline: 14px;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] #operationalLineStartBtn,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] .strategic-line-management-actions,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] .strategic-line-list,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] #operationGraphicStartBtn,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] .strategic-graphics-management-actions,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] .strategic-graphics-list {
  display: none !important;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="line"] .strategic-workspace-section-counters {
  display: none;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .strategic-workspace-section-lines,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .strategic-workspace-section-graphics {
  display: none;
}

.strategic-command-bar {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  z-index: 43;
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px;
  border-radius: 999px;
  border: 1px solid rgba(17, 24, 39, 0.14);
  background: rgba(245, 241, 232, 0.94);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.16);
  backdrop-filter: blur(10px);
}

body.frontline-mode-active:not(.strategic-workspace-open) .strategic-command-bar {
  display: inline-flex;
}

body.frontline-mode-active #bottomDock,
body.frontline-mode-active #toolHudChip,
body.frontline-mode-active #mapOnboardingHint,
body.frontline-mode-active #devWorkspacePanel,
body.frontline-mode-active #devWorkspaceQuickbar,
body.frontline-mode-active #devWorkspaceToggleBtn {
  display: none !important;
}

.strategic-command-btn {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(235, 229, 216, 0.94));
  color: #223046;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.strategic-command-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.1);
}

.strategic-command-btn.is-active {
  border-color: rgba(127, 29, 29, 0.34);
  background: linear-gradient(180deg, rgba(97, 28, 23, 0.98), rgba(64, 24, 21, 0.98));
  color: #f6efe2;
}

.frontline-compact-row {
  align-items: start;
}

.frontline-segmented-field {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  flex: 1 1 240px;
}

.frontline-segmented-native {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
}

.frontline-segmented-choice {
  min-height: 38px;
  border-radius: 6px;
  border: 1px solid rgba(30, 41, 59, 0.14);
  background:
    linear-gradient(180deg, rgba(250, 247, 239, 0.96), rgba(237, 232, 221, 0.96));
  color: rgba(30, 41, 59, 0.88);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.frontline-segmented-choice.is-active {
  border-color: rgba(127, 29, 29, 0.32);
  background:
    linear-gradient(180deg, rgba(77, 27, 20, 0.94), rgba(57, 24, 19, 0.94));
  color: #f6f0e5;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.frontline-segmented-choice:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.frontline-inline-select {
  width: 100%;
}

.frontline-advanced-shell {
  margin-top: 2px;
}

.frontline-tab-card .input,
.frontline-tab-card .select-input {
  flex: 1 1 140px;
  min-width: 0;
}

.unit-counter-editor-shell {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.unit-counter-preview-frame {
  display: flex;
  align-items: center;
  gap: 8px;
}

.unit-counter-grid-row {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(136px, 1fr));
  gap: 10px;
  align-items: start;
}

.unit-counter-grid-row > * {
  min-width: 0;
}

.unit-counter-fast-row {
  margin-top: 2px;
}

.unit-counter-preview-shell {
  --unit-counter-accent: #64748b;
  --unit-counter-fill: #f4f0e6;
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid rgba(30, 41, 59, 0.12);
  padding: 8px;
  background:
    linear-gradient(180deg, rgba(245, 241, 232, 0.96), rgba(236, 231, 220, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.38),
    0 4px 12px rgba(15, 23, 42, 0.04);
}

.unit-counter-preview-shell.is-compact {
  width: 148px;
  min-width: 148px;
  padding: 6px;
}

.unit-counter-preview-shell.is-detail {
  padding: 10px;
}

.unit-counter-preview-shell::after {
  display: none;
}

.unit-counter-preview-actions {
  display: flex;
  align-items: center;
}

.unit-counter-preview-actions .btn {
  width: auto;
  min-width: auto;
  min-height: 0;
}

.unit-counter-detail-icon-btn {
  width: 32px;
  height: 32px;
  min-width: 32px;
  min-height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  border-radius: 6px;
  flex-shrink: 0;
}

.unit-counter-preview-card {
  position: relative;
  overflow: hidden;
  min-height: 90px;
  border-radius: 3px;
  border: 1px solid rgba(17, 24, 39, 0.72);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--unit-counter-fill) 88%, #ffffff), var(--unit-counter-fill));
  box-shadow:
    0 3px 8px rgba(15, 23, 42, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.unit-counter-preview-card.is-small {
  min-height: 84px;
}

.unit-counter-preview-card.is-medium {
  min-height: 90px;
}

.unit-counter-preview-card.is-large {
  min-height: 96px;
}

.unit-counter-preview-card.is-detail {
  min-height: 124px;
}

.unit-counter-preview-card.is-compact {
  min-height: 86px;
}

.unit-counter-preview-strip {
  position: absolute;
  inset: 0 auto 0 0;
  width: 8px;
  background: linear-gradient(180deg, var(--unit-counter-accent), color-mix(in srgb, var(--unit-counter-accent) 42%, #f8f5eb));
}

.unit-counter-preview-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px 0 16px;
}

.unit-counter-preview-nation,
.unit-counter-preview-renderer,
.unit-counter-preview-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 18px;
  border-radius: 2px;
  padding: 0 7px;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.unit-counter-preview-nation {
  background: rgba(31, 41, 55, 0.92);
  color: #f8f5eb;
  border: 1px solid rgba(17, 24, 39, 0.86);
}

.unit-counter-preview-renderer {
  background: rgba(232, 225, 210, 0.94);
  color: #1f2937;
  border: 1px solid rgba(17, 24, 39, 0.18);
}

.unit-counter-preview-body {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 8px 10px 10px 16px;
}

.unit-counter-preview-card.is-compact .unit-counter-preview-topline {
  gap: 6px;
  padding: 6px 8px 0 14px;
}

.unit-counter-preview-card.is-compact .unit-counter-preview-body {
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 8px;
  padding: 6px 8px 8px 14px;
}

.unit-counter-preview-card.is-detail .unit-counter-preview-body {
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 12px 12px 18px;
}

.unit-counter-preview-symbol {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 2px;
  border: 1px solid rgba(17, 24, 39, 0.7);
  background: rgba(248, 245, 235, 0.84);
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.unit-counter-preview-card.is-detail .unit-counter-preview-symbol {
  width: 58px;
  height: 58px;
  font-size: 0.96rem;
}

.unit-counter-preview-card.is-compact .unit-counter-preview-symbol {
  width: 32px;
  height: 32px;
  font-size: 0.72rem;
}

.unit-counter-preview-symbol svg {
  width: 34px;
  height: 34px;
  overflow: visible;
}

.unit-counter-preview-card.is-compact .unit-counter-preview-symbol svg {
  width: 24px;
  height: 24px;
}

.unit-counter-preview-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.unit-counter-preview-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.unit-counter-preview-card.is-detail .unit-counter-preview-title {
  font-size: 0.88rem;
}

.unit-counter-preview-card.is-compact .unit-counter-preview-title {
  font-size: 0.72rem;
  line-height: 1.05;
}

.unit-counter-preview-meta {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.64rem;
  color: var(--text-secondary);
  line-height: 1.35;
}

.unit-counter-preview-card.is-compact .unit-counter-preview-meta {
  font-size: 0.58rem;
  line-height: 1.2;
}

.unit-counter-preview-status {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7f1d1d;
}

.unit-counter-preview-stats {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.unit-counter-preview-stat {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 28px;
  gap: 6px;
  align-items: center;
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #334155;
}

.unit-counter-preview-stat-label,
.unit-counter-preview-stat-value {
  white-space: nowrap;
}

.unit-counter-preview-stat-track {
  position: relative;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.5);
}

.unit-counter-preview-stat-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--unit-counter-stat-ratio, 0%);
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.92), rgba(74, 222, 128, 0.8));
}

.unit-counter-preview-stat.is-equipment .unit-counter-preview-stat-fill {
  background: linear-gradient(90deg, rgba(234, 179, 8, 0.94), rgba(250, 204, 21, 0.82));
}

.unit-counter-preview-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.unit-counter-preview-chip {
  background: rgba(31, 41, 55, 0.08);
  color: #374151;
  border: 1px solid rgba(17, 24, 39, 0.1);
  text-transform: none;
  letter-spacing: 0.03em;
}

.unit-counter-preview-chip.is-muted {
  background: rgba(232, 225, 210, 0.9);
  color: #4b5563;
}

.unit-counter-preview-chip.is-alert {
  border-color: rgba(127, 29, 29, 0.16);
  background: rgba(127, 29, 29, 0.08);
  color: #7f1d1d;
}

.unit-counter-placement-status {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid rgba(127, 29, 29, 0.12);
  background: rgba(127, 29, 29, 0.06);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7f1d1d;
}

.strategic-counter-management-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.strategic-counter-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  padding-inline: 10px;
}

.strategic-counter-action-icon,
.strategic-counter-action-label {
  min-width: 0;
}

.strategic-counter-action-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 0.82rem;
  font-weight: 900;
  line-height: 1;
  flex: 0 0 auto;
}

.strategic-counter-action-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.unit-counter-advanced-shell {
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(248, 250, 252, 0.74);
}

.unit-counter-advanced-summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 14px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--text-primary);
}

.unit-counter-advanced-summary::-webkit-details-marker {
  display: none;
}

.unit-counter-advanced-body {
  padding: 0 14px 14px;
}

.unit-counter-detail-drawer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(248, 246, 239, 0.82);
}

.unit-counter-detail-group {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.44);
}

.unit-counter-detail-group-summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 14px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--text-primary);
}

.unit-counter-detail-group-summary::-webkit-details-marker {
  display: none;
}

.unit-counter-detail-group-body {
  padding: 0 14px 14px;
}

.counter-editor-modal .unit-counter-detail-drawer {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 14px;
  padding: 16px;
  background: rgba(248, 246, 239, 0.76);
}

.counter-editor-modal #unitCounterIdentityGroup {
  grid-column: 1;
}

.counter-editor-modal #unitCounterCombatGroup,
.counter-editor-modal #unitCounterFinishGroup {
  grid-column: 2;
}

.unit-counter-detail-block {
  display: flex;
  flex-direction: column;
}

.unit-counter-detail-preview-title {
  margin-bottom: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #475569;
}

.unit-counter-combat-preset-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.unit-counter-stat-preset-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  width: 100%;
}

.unit-counter-stat-preset-button {
  min-height: 38px;
  padding: 6px 8px;
  border-radius: 4px;
  border: 1px solid rgba(30, 41, 59, 0.14);
  background: linear-gradient(180deg, rgba(250, 247, 239, 0.96), rgba(237, 232, 221, 0.96));
  color: rgba(30, 41, 59, 0.88);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.15;
  text-transform: none;
  white-space: normal;
}

.unit-counter-stat-preset-button.is-active {
  border-color: rgba(127, 29, 29, 0.28);
  background: linear-gradient(180deg, rgba(77, 27, 20, 0.94), rgba(57, 24, 19, 0.94));
  color: #f6f0e5;
}

.unit-counter-combat-bar-stack {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.unit-counter-combat-bar {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.unit-counter-combat-bar-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: #334155;
}

.unit-counter-combat-bar-track {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.54);
}

.unit-counter-combat-bar-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.94), rgba(74, 222, 128, 0.84));
}

.unit-counter-combat-bar.is-equipment .unit-counter-combat-bar-fill {
  background: linear-gradient(90deg, rgba(234, 179, 8, 0.96), rgba(250, 204, 21, 0.84));
}

.unit-counter-color-panel {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
}

body.counter-editor-modal-open {
  overflow: hidden;
}

.counter-editor-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 115;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: rgba(15, 23, 42, 0.38);
  backdrop-filter: blur(10px);
}

.counter-editor-modal-overlay.hidden {
  display: none;
}

.counter-editor-modal {
  width: min(1040px, calc(100vw - 64px));
  max-height: calc(100vh - 64px);
  overflow: auto;
  border-radius: 24px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background:
    linear-gradient(180deg, rgba(249, 246, 238, 0.98), rgba(239, 233, 221, 0.98));
  box-shadow:
    0 30px 80px rgba(15, 23, 42, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.54);
}

.counter-editor-modal-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  padding: 22px 24px 0;
}

.counter-editor-modal-copy {
  min-width: 0;
}

.counter-editor-modal-title {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: #172033;
}

.counter-editor-modal-message {
  margin: 8px 0 0;
  max-width: 58ch;
  font-size: 0.78rem;
  line-height: 1.5;
  color: #526173;
}

.counter-editor-modal-close-btn {
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #223046;
  font-size: 1.2rem;
  line-height: 1;
}

.counter-editor-modal-body {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 18px;
  padding: 18px 24px 24px;
  align-items: start;
}

.counter-editor-modal-preview,
.counter-editor-modal-controls {
  min-width: 0;
}

.counter-editor-modal-preview {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.counter-editor-preview-shell {
  width: 100%;
}

.counter-editor-modal-status {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.62);
  font-size: 0.72rem;
  line-height: 1.5;
  color: #526173;
}

.counter-editor-modal-status[data-mode="placing"] {
  border-color: rgba(127, 29, 29, 0.18);
  background: rgba(127, 29, 29, 0.08);
  color: #7f1d1d;
}

.counter-editor-modal-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.counter-editor-symbol-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.54);
}

.counter-editor-symbol-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.counter-editor-symbol-search {
  width: 100%;
}

.counter-editor-source-tabs {
  display: flex;
  gap: 8px;
}

.counter-editor-source-btn {
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  background: rgba(248, 245, 236, 0.92);
  color: #324154;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.counter-editor-source-btn.is-active {
  border-color: rgba(127, 29, 29, 0.28);
  background: linear-gradient(180deg, rgba(97, 28, 23, 0.96), rgba(64, 24, 21, 0.96));
  color: #f6efe2;
}

.counter-editor-category-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.counter-editor-category-row.hidden {
  display: none;
}

.counter-editor-library-review-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.62);
}

.counter-editor-library-review-summary {
  min-width: 0;
  font-size: 0.68rem;
  color: #485569;
  line-height: 1.45;
}

.counter-editor-library-export-btn {
  flex: 0 0 auto;
  white-space: nowrap;
}

.counter-editor-category-btn {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  background: rgba(248, 245, 236, 0.92);
  color: #324154;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.counter-editor-category-btn.is-active {
  border-color: rgba(127, 29, 29, 0.26);
  background: linear-gradient(180deg, rgba(97, 28, 23, 0.96), rgba(64, 24, 21, 0.96));
  color: #f6efe2;
}

.counter-editor-symbol-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 10px;
}

.counter-editor-symbol-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  min-height: 124px;
  padding: 12px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(250, 247, 239, 0.96), rgba(238, 232, 221, 0.96));
  color: #223046;
  text-align: left;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast);
}

.counter-editor-symbol-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(15, 23, 42, 0.1);
}

.counter-editor-symbol-card.is-active {
  border-color: rgba(127, 29, 29, 0.28);
  box-shadow: 0 12px 24px rgba(127, 29, 29, 0.12);
}

.counter-editor-symbol-card svg {
  width: 30px;
  height: 30px;
  overflow: visible;
  color: #172033;
}

.counter-editor-symbol-card svg path {
  fill: currentColor;
}

.counter-editor-symbol-card-title,
.counter-editor-symbol-card-subtitle {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.counter-editor-symbol-card-title {
  font-size: 0.78rem;
  font-weight: 800;
}

.counter-editor-symbol-card-subtitle {
  font-size: 0.64rem;
  color: #5a6777;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.counter-editor-hoi4-card {
  min-height: 196px;
  content-visibility: auto;
  contain-intrinsic-size: 220px;
}

.counter-editor-hoi4-card.is-candidate {
  border-color: rgba(127, 29, 29, 0.26);
  box-shadow: 0 12px 24px rgba(127, 29, 29, 0.12);
}

.counter-editor-hoi4-preview {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  min-height: 72px;
  padding: 8px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.74);
}

.counter-editor-hoi4-preview.is-single {
  min-height: 88px;
}

.counter-editor-hoi4-preview img {
  max-width: 100%;
  max-height: 38px;
  object-fit: contain;
  image-rendering: auto;
}

.counter-editor-hoi4-preview-missing {
  font-size: 0.68rem;
  font-weight: 700;
  color: #7a4d47;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.counter-editor-hoi4-preview-label {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #5a6777;
  text-transform: uppercase;
}

.counter-editor-hoi4-meta {
  min-width: 0;
  font-size: 0.63rem;
  color: #4b596b;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.counter-editor-hoi4-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.counter-editor-hoi4-tag {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(97, 28, 23, 0.08);
  color: #6d2c22;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.counter-editor-hoi4-tag.is-candidate {
  background: rgba(127, 29, 29, 0.16);
  color: #5f1813;
}

.counter-editor-hoi4-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: auto;
}

.counter-editor-hoi4-action-btn {
  min-height: 32px;
  padding: 0 10px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.7);
  color: #324154;
  font-size: 0.64rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.counter-editor-hoi4-action-btn.is-active {
  border-color: rgba(127, 29, 29, 0.24);
  background: rgba(127, 29, 29, 0.1);
  color: #6d2c22;
}

.counter-editor-symbol-empty {
  grid-column: 1 / -1;
  padding: 16px;
  border: 1px dashed rgba(15, 23, 42, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.5);
  font-size: 0.74rem;
  color: #526173;
}

#strategicOverlayPanel.is-workspace-modal .unit-counter-combat-preset-stack {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

#strategicOverlayPanel.is-workspace-modal .unit-counter-stat-preset-group {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .strategic-workspace-section-counters {
  gap: 10px;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .unit-counter-grid-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .unit-counter-stat-preset-button {
  min-height: 34px;
  padding: 6px 8px;
  font-size: 0.58rem;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .unit-counter-combat-bar {
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 8px;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .unit-counter-color-panel {
  grid-template-columns: 38px minmax(0, 1fr) auto auto;
  gap: 8px;
}

#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .unit-counter-color-swatch,
#strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .unit-counter-color-input {
  height: 38px;
}

@media (max-width: 1120px) {
  #strategicOverlayPanel.is-workspace-modal {
    width: min(880px, calc(100vw - 112px));
    max-width: calc(100vw - 112px);
    max-height: calc(100vh - 92px);
  }
}

@media (max-width: 860px) {
  #strategicOverlayPanel.is-workspace-modal {
    width: calc(100vw - 56px);
    max-width: calc(100vw - 56px);
    max-height: calc(100vh - 56px);
    padding: 16px;
  }

  #strategicOverlayPanel.is-workspace-modal[data-workspace-section="counter"] .strategic-counter-fast-controls,
  #strategicOverlayPanel.is-workspace-modal .unit-counter-combat-preset-stack {
    grid-template-columns: minmax(0, 1fr);
  }

  .counter-editor-modal-overlay {
    padding: 20px;
  }

  .counter-editor-modal {
    width: calc(100vw - 40px);
    max-height: calc(100vh - 40px);
  }

  .counter-editor-modal-body {
    grid-template-columns: minmax(0, 1fr);
  }

  .counter-editor-modal-preview {
    position: static;
  }

  .counter-editor-modal .unit-counter-detail-drawer {
    grid-template-columns: minmax(0, 1fr);
  }

  .counter-editor-modal #unitCounterIdentityGroup,
  .counter-editor-modal #unitCounterCombatGroup,
  .counter-editor-modal #unitCounterFinishGroup {
    grid-column: auto;
  }
}

.transport-workbench-overlay {
  position: fixed;
  inset: 0;
  z-index: 118;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(231, 236, 242, 0.42);
  backdrop-filter: blur(10px);
}

.transport-workbench-panel {
  --transport-workbench-preview-height: 640px;
  width: min(1320px, calc(100vw - 84px));
  max-width: calc(100vw - 84px);
  max-height: calc(100vh - 88px);
  display: flex;
  flex-direction: column;
  padding: 18px 18px 16px;
  border: 1px solid rgba(27, 41, 58, 0.1);
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 248, 251, 0.96)),
    rgba(255, 255, 255, 0.96);
  box-shadow: 0 28px 64px rgba(15, 23, 42, 0.18);
  overflow: hidden;
}

.transport-workbench-shell {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 0;
  gap: 14px;
}

.transport-workbench-topbar {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 2px 2px 0;
}

.transport-workbench-topbar-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.transport-workbench-icon-btn,
.transport-workbench-close-btn {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: #243345;
  font-size: 0.74rem;
  font-weight: 700;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.transport-workbench-icon-btn:hover,
.transport-workbench-close-btn:hover,
.transport-workbench-icon-btn[aria-expanded="true"] {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.96);
  color: #6b4134;
}

.transport-workbench-info-popover {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  z-index: 4;
  width: var(--layout-popover-inline);
  max-block-size: var(--layout-popover-block);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 14px 15px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(12px);
}

.transport-workbench-section-help-popover {
  position: fixed;
  z-index: 5;
  width: var(--layout-popover-inline);
  max-block-size: var(--layout-popover-block);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 12px 13px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.11);
  backdrop-filter: blur(12px);
}

.transport-workbench-info-title,
.transport-workbench-note-title,
.transport-workbench-empty-title {
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: none;
  color: #182235;
}

.transport-workbench-info-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: min(56vh, 520px);
  overflow: auto;
  padding-right: 2px;
}

.transport-workbench-section-help-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.transport-workbench-info-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.transport-workbench-info-subtitle,
.transport-workbench-info-item-title {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #6f7e8e;
}

.transport-workbench-info-item {
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(246, 250, 253, 0.82);
  border: 1px solid rgba(37, 54, 73, 0.06);
}

.transport-workbench-info-item.is-focus-target {
  border-color: rgba(120, 84, 71, 0.22);
  background: rgba(250, 244, 238, 0.92);
}

.transport-workbench-info-text,
.transport-workbench-note-text,
.transport-workbench-empty-text {
  margin: 8px 0 0;
  font-size: 0.81rem;
  line-height: 1.65;
  color: #5b6978;
}

.transport-workbench-family-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.transport-workbench-family-tab {
  min-height: 32px;
  padding: 0 11px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #4b5a6c;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.transport-workbench-family-tab.is-active {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.98);
  color: #6b4134;
  box-shadow: 0 8px 16px rgba(123, 91, 78, 0.08);
}

.transport-workbench-body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  padding-right: 4px;
}

.transport-workbench-parameter-stack::-webkit-scrollbar,
.transport-workbench-inspector-stack::-webkit-scrollbar,
.transport-workbench-info-body::-webkit-scrollbar {
  width: 6px;
}

.transport-workbench-parameter-stack::-webkit-scrollbar-thumb,
.transport-workbench-inspector-stack::-webkit-scrollbar-thumb,
.transport-workbench-info-body::-webkit-scrollbar-thumb {
  background: rgba(37, 54, 73, 0.16);
  border-radius: 999px;
}

.transport-workbench-grid {
  flex: 1 1 auto;
  display: flex;
  align-items: stretch;
  gap: 14px;
  min-height: 0;
  height: 100%;
}

.transport-workbench-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  min-height: 0;
  padding: 16px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  overflow: hidden;
}

.transport-workbench-column-lens {
  flex: 0 0 318px;
}

.transport-workbench-column-preview {
  flex: 1 1 auto;
}

.transport-workbench-column-inspector {
  flex: 0 0 304px;
}

.transport-workbench-column-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.transport-workbench-column-header-compact {
  padding-bottom: 2px;
}

.transport-workbench-column-title {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #182235;
}

.transport-workbench-column-kicker {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #7b8a99;
}

.transport-workbench-meta-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.transport-workbench-meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  background: rgba(255, 255, 255, 0.88);
  color: #25364a;
}

.transport-workbench-meta-label {
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #7b8a99;
}

.transport-workbench-meta-value {
  font-size: 0.76rem;
  font-weight: 700;
  color: #182235;
  font-variant-numeric: tabular-nums;
}

.transport-workbench-pack-picker {
  padding-right: 6px;
}

.transport-workbench-pack-select {
  min-width: 132px;
  max-width: 180px;
  border: 0;
  background: transparent;
  color: #182235;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 700;
  outline: none;
}

.transport-workbench-parameter-stack,
.transport-workbench-inspector-stack {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
  overflow: auto;
  padding-right: 4px;
}

.transport-workbench-control-sections,
.transport-workbench-inspector-detail-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.transport-workbench-inspector-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.transport-workbench-inspector-tab {
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 12px;
  background: rgba(245, 248, 252, 0.9);
  color: #586a7c;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: none;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.transport-workbench-inspector-tab:hover {
  border-color: rgba(37, 54, 73, 0.2);
  background: rgba(255, 255, 255, 0.96);
  color: #1c2a3c;
}

.transport-workbench-inspector-tab.is-active {
  border-color: rgba(120, 84, 71, 0.2);
  background:
    linear-gradient(180deg, rgba(251, 246, 242, 0.96), rgba(255, 255, 255, 0.94)),
    rgba(255, 255, 255, 0.96);
  color: #6a493b;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92);
}

.transport-workbench-inspector-panels {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
}

.transport-workbench-inspector-panel {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
}

.transport-workbench-inspector-panel.hidden {
  display: none;
}

.transport-workbench-note-card,
.transport-workbench-empty-card,
.transport-workbench-preview-shell {
  border: 1px solid rgba(37, 54, 73, 0.09);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
}

.transport-workbench-note-card,
.transport-workbench-empty-card {
  padding: 16px;
}

.transport-workbench-note-title {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: none;
  color: #7b5b4e;
}

.transport-workbench-note-text {
  margin: 8px 0 0;
  font-size: 0.8rem;
  line-height: 1.65;
  color: #415467;
}

.transport-workbench-note-card-emphasis {
  background:
    linear-gradient(180deg, rgba(251, 246, 242, 0.94), rgba(255, 255, 255, 0.9)),
    rgba(255, 255, 255, 0.88);
  border-color: rgba(120, 84, 71, 0.16);
}

.transport-workbench-note-card-soft {
  background: rgba(246, 250, 253, 0.88);
}

.transport-workbench-section {
  border: 1px solid rgba(37, 54, 73, 0.09);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  overflow: hidden;
}

.transport-workbench-section-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 14px;
}

.transport-workbench-section-summary::-webkit-details-marker {
  display: none;
}

.transport-workbench-section-heading {
  display: flex;
  align-items: center;
  min-width: 0;
}

.transport-workbench-section-title {
  font-size: 0.84rem;
  font-weight: 700;
  color: #182235;
}

.transport-workbench-section-description {
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.6;
  color: #627181;
}

.transport-workbench-section-description-diagnostics {
  margin-bottom: 4px;
}

.transport-workbench-section-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.transport-workbench-section-help-btn {
  width: 20px;
  height: 20px;
  padding: 0;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 999px;
  background: rgba(245, 248, 252, 0.92);
  color: #5f7184;
  font-size: 0.67rem;
  font-weight: 800;
  line-height: 1;
}

.transport-workbench-section-chevron {
  color: #6f7e8e;
  font-size: 0.92rem;
  transform: rotate(-90deg);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.transport-workbench-section[open] .transport-workbench-section-chevron {
  transform: rotate(0deg);
  color: #7b5b4e;
}

.transport-workbench-section-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0 16px 16px;
}

.transport-workbench-section-body-diagnostics {
  gap: 8px;
}

.transport-workbench-section-body-advanced {
  padding-top: 2px;
}

.transport-workbench-advanced {
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 16px;
  background: rgba(247, 250, 252, 0.88);
  overflow: hidden;
}

.transport-workbench-advanced > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  color: #243345;
  font-size: 0.76rem;
  font-weight: 700;
}

.transport-workbench-advanced > summary::-webkit-details-marker {
  display: none;
}

.transport-workbench-advanced > summary::after {
  content: "+";
  color: #7b5b4e;
  font-size: 0.92rem;
  line-height: 1;
}

.transport-workbench-advanced[open] > summary::after {
  content: "−";
}

.transport-workbench-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid rgba(37, 54, 73, 0.06);
}

.transport-workbench-section-body > .transport-workbench-field:first-child {
  border-top: 0;
  padding-top: 0;
}

.transport-workbench-field-title {
  font-size: 0.77rem;
  font-weight: 700;
  color: #1f3045;
  line-height: 1.35;
}

.transport-workbench-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #314457;
}

.transport-workbench-select {
  width: 100%;
  min-height: 38px;
}

.transport-workbench-range-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}

.transport-workbench-range {
  width: 100%;
}

.transport-workbench-range-value {
  min-width: 40px;
  text-align: right;
  font-size: 0.73rem;
  font-weight: 700;
  color: #243345;
  font-variant-numeric: tabular-nums;
}

.transport-workbench-option-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.transport-workbench-option-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(18, 32, 52, 0.05);
  color: #243345;
  font-size: 0.73rem;
  font-weight: 700;
}

.transport-workbench-shell-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.transport-workbench-shell-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.transport-workbench-shell-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(18, 32, 52, 0.05);
  color: #6e7f90;
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: none;
}

.transport-workbench-shell-grid {
  display: grid;
  gap: 10px;
}

.transport-workbench-shell-control {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.transport-workbench-shell-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #6f7e8e;
}

.transport-workbench-shell-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.transport-workbench-shell-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(37, 54, 73, 0.09);
  background: rgba(255, 255, 255, 0.9);
  color: #243345;
  font-size: 0.72rem;
  font-weight: 700;
}

.transport-workbench-shell-pill.is-disabled {
  opacity: 0.52;
}

.transport-workbench-shell-note {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.55;
  color: #647586;
}

.transport-workbench-lens-summary {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.transport-workbench-inspector-row {
  display: grid;
  grid-template-columns: minmax(0, 110px) minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(246, 250, 253, 0.9);
  border: 1px solid rgba(37, 54, 73, 0.06);
}

.transport-workbench-inspector-row.is-summary {
  background:
    linear-gradient(180deg, rgba(250, 244, 238, 0.92), rgba(255, 255, 255, 0.92)),
    rgba(255, 255, 255, 0.92);
  border-color: rgba(120, 84, 71, 0.14);
}

.transport-workbench-inspector-row.is-selected {
  background: rgba(240, 247, 252, 0.96);
  border-color: rgba(54, 96, 134, 0.16);
}

.transport-workbench-inspector-row.is-governance {
  background: rgba(249, 251, 253, 0.94);
}

.transport-workbench-inspector-key {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #6f7e8e;
}

.transport-workbench-inspector-value {
  font-size: 0.76rem;
  line-height: 1.5;
  color: #243345;
  word-break: break-word;
  font-variant-numeric: tabular-nums;
}

.transport-workbench-inspector-state-card {
  border-radius: 16px;
}

.transport-workbench-inspector-state-card .transport-workbench-note-title {
  letter-spacing: 0.06em;
}

.transport-workbench-inspector-state-card .transport-workbench-note-text {
  margin-top: 6px;
  line-height: 1.6;
}

.transport-workbench-column-preview {
  justify-content: stretch;
  padding: 12px;
  background: rgba(245, 248, 251, 0.9);
}

.transport-workbench-preview-shell {
  position: relative;
  display: block;
  flex: 1 1 auto;
  min-height: min(var(--transport-workbench-preview-height), calc(100vh - 220px));
  height: auto;
  max-height: min(var(--transport-workbench-preview-height), calc(100vh - 220px));
  padding: 0;
  background: transparent;
}

.transport-workbench-preview-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 11px;
  border-radius: 999px;
  background: rgba(20, 34, 61, 0.08);
  color: #1f3045;
  font-size: 0.7rem;
  font-weight: 700;
}

.transport-workbench-preview-badge-muted {
  background: rgba(123, 91, 78, 0.1);
  color: #7b5b4e;
}

.transport-workbench-preview-canvas {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 0;
  max-height: 100%;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(250, 252, 253, 0.98), rgba(239, 245, 249, 0.94));
  overflow: hidden;
}

.transport-workbench-preview-canvas-frame {
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(108, 123, 138, 0.12);
  border-radius: 18px;
  pointer-events: none;
}

.transport-workbench-preview-controls {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 26px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(12px);
}

.transport-workbench-preview-control-btn {
  min-width: 34px;
  height: 34px;
  padding: 0 11px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 999px;
  background: rgba(247, 250, 252, 0.92);
  color: #223347;
  font-size: 0.8rem;
  font-weight: 800;
  line-height: 1;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.transport-workbench-preview-control-btn:hover,
.transport-workbench-preview-control-btn:focus-visible,
.transport-workbench-preview-control-btn.is-active {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.98);
  color: #6b4134;
}

.transport-workbench-preview-control-btn-rotate {
  min-width: 48px;
}

.transport-workbench-carrier-mount {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.transport-workbench-carrier-mount.is-draggable {
  cursor: grab;
}

.transport-workbench-carrier-svg {
  filter: drop-shadow(0 16px 24px rgba(27, 45, 67, 0.06));
}

.transport-workbench-carrier-mount > svg {
  width: 100%;
  height: 100%;
  display: block;
}

.transport-workbench-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 10px 4px 2px;
  border-top: 1px solid rgba(37, 54, 73, 0.08);
  background: transparent;
}

.transport-workbench-option-pill.is-disabled {
  opacity: 0.52;
  background: rgba(18, 32, 52, 0.035);
  color: #6f7e8e;
}

.transport-workbench-option-pill.is-disabled input {
  cursor: not-allowed;
}

.transport-workbench-preview-canvas.is-layer-order-mode {
  background:
    linear-gradient(180deg, rgba(249, 251, 252, 0.98), rgba(241, 246, 249, 0.96));
}

.transport-workbench-layer-order {
  position: absolute;
  inset: 18px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 20px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 248, 250, 0.94));
  border: 1px solid rgba(37, 54, 73, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.transport-workbench-layer-order-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 520px;
}

.transport-workbench-layer-order-kicker {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #7b5b4e;
}

.transport-workbench-layer-order-title {
  margin: 0;
  font-size: 1.04rem;
  line-height: 1.2;
  color: #182235;
}

.transport-workbench-layer-order-text {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.6;
  color: #5b6978;
}

.transport-workbench-layer-order-list {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  overflow: auto;
  padding-right: 4px;
}

.transport-workbench-layer-order-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 14px;
  border-radius: 16px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  background: rgba(255, 255, 255, 0.84);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.transport-workbench-layer-order-item.is-dragging {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.98);
  box-shadow: 0 14px 24px rgba(123, 91, 78, 0.12);
}

.transport-workbench-layer-order-handle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(18, 32, 52, 0.06);
  color: #44586e;
  font-size: 0.88rem;
  font-weight: 800;
}

.transport-workbench-layer-order-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.transport-workbench-layer-order-name {
  font-size: 0.8rem;
  font-weight: 800;
  color: #1e2b3d;
}

.transport-workbench-layer-order-caption {
  font-size: 0.72rem;
  line-height: 1.45;
  color: #667787;
}

.transport-workbench-layer-order-state {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(18, 32, 52, 0.06);
  color: #34485d;
  font-size: 0.7rem;
  font-weight: 700;
  white-space: nowrap;
}

.transport-workbench-layer-order-state.is-live {
  background: rgba(105, 74, 61, 0.12);
  color: #6b4134;
}

.export-workbench-layer-list {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.export-workbench-layer-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(15, 23, 42, 0.2);
  padding: 8px 10px;
}

.export-workbench-layer-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.export-workbench-layer-item.is-dragging {
  opacity: 0.65;
}

.export-workbench-layer-handle {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  color: #94a3b8;
  cursor: grab;
}

.export-workbench-layer-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: #e2e8f0;
}

.export-workbench-layer-meta {
  overflow: hidden;
  color: #94a3b8;
  font-size: 0.68rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.export-workbench-layer-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.export-workbench-layer-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  color: #cbd5e1;
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1;
  padding: 3px 8px;
}

.export-workbench-layer-badge.is-baked {
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(129, 140, 248, 0.5);
  color: #c7d2fe;
}

.export-workbench-layer-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  color: #cbd5e1;
}

.transport-workbench-footer-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.export-workbench-overlay {
  position: fixed;
  inset: 0;
  z-index: 118;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(231, 236, 242, 0.42);
  backdrop-filter: blur(10px);
}

.export-workbench-panel {
  width: min(1320px, calc(100vw - 84px));
  max-width: calc(100vw - 84px);
  max-height: calc(100vh - 88px);
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 18px;
  border: 1px solid rgba(27, 41, 58, 0.1);
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 248, 251, 0.96)),
    rgba(255, 255, 255, 0.96);
  box-shadow: 0 28px 64px rgba(15, 23, 42, 0.18);
  overflow: hidden;
}

.export-workbench-shell {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 0;
  gap: 14px;
}

.export-workbench-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 2px 2px 0;
}

.export-workbench-topbar-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.export-workbench-topbar-kicker,
.export-workbench-column-kicker {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #7b8a99;
}

.export-workbench-topbar-title,
.export-workbench-column-title {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #182235;
}

.export-workbench-close-btn {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: #243345;
  font-size: 0.74rem;
  font-weight: 700;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.export-workbench-close-btn:hover {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.96);
  color: #6b4134;
}

.export-workbench-grid {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr) 340px;
  gap: 14px;
  min-height: 0;
}

.export-workbench-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  min-height: 0;
  padding: 16px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.export-workbench-control-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.export-workbench-control {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.export-workbench-control-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.export-workbench-control-label {
  font-size: 0.74rem;
  font-weight: 700;
  color: #243345;
}

.export-workbench-control-value {
  font-size: 0.68rem;
  color: #7b8a99;
}

.export-workbench-range-input {
  width: 100%;
}

.export-workbench-bake-shell {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(37, 54, 73, 0.08);
}

.export-workbench-bake-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.export-workbench-bake-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.export-workbench-bake-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
}

.export-workbench-bake-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.export-workbench-bake-title {
  font-size: 0.72rem;
  color: #1e2b3d;
}

.export-workbench-bake-meta,
.export-workbench-bake-size {
  font-size: 0.67rem;
  color: #6c7b8a;
}

.export-workbench-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.export-workbench-preview-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.export-workbench-preview-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.export-workbench-preview-toggle-btn {
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: #4b5a6c;
  font-size: 0.71rem;
  font-weight: 700;
}

.export-workbench-preview-toggle-btn.is-active {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.98);
  color: #6b4134;
}

.export-workbench-preview-canvas {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: center;
  min-height: min(520px, calc(100vh - 250px));
  border-radius: 20px;
  border: 1px solid rgba(108, 123, 138, 0.12);
  background: linear-gradient(180deg, rgba(250, 252, 253, 0.98), rgba(239, 245, 249, 0.94));
  position: relative;
  overflow: hidden;
}

.export-workbench-preview-stage {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.export-workbench-preview-render {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.18);
  background: #fff;
}

.export-workbench-preview-state {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  background: rgba(255, 255, 255, 0.86);
  color: #425567;
  font-size: 0.76rem;
  font-weight: 700;
}

.export-workbench-layer-groups {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
}

.export-workbench-layer-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}

.export-workbench-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.export-workbench-group-hint {
  font-size: 0.66rem;
  color: #7b8a99;
}

.export-workbench-layer-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.export-workbench-layer-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 10px;
  border-radius: 14px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  background: rgba(255, 255, 255, 0.88);
  cursor: pointer;
}

.export-workbench-layer-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.export-workbench-layer-item.is-selected {
  border-color: rgba(120, 84, 71, 0.24);
  background: rgba(249, 242, 236, 0.96);
}

.export-workbench-layer-order {
  min-width: 28px;
  font-size: 0.7rem;
  font-weight: 800;
  color: #7b5b4e;
}

.export-workbench-layer-name {
  font-size: 0.76rem;
  font-weight: 700;
  color: #1e2b3d;
}

.export-workbench-layer-meta {
  font-size: 0.68rem;
  color: #667787;
  white-space: nowrap;
}

.export-workbench-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 10px 2px 2px;
  border-top: 1px solid rgba(37, 54, 73, 0.08);
}

.export-workbench-format-select {
  width: 96px;
  min-height: 36px;
}

.export-workbench-snapshot-btn {
  min-height: 36px;
}

.export-workbench-preview-select {
  min-width: 170px;
  min-height: 32px;
}

@media (max-width: 1180px) {
  .transport-workbench-panel {
    --transport-workbench-preview-height: 600px;
    width: min(1160px, calc(100vw - 56px));
    max-width: calc(100vw - 56px);
  }

  .transport-workbench-grid {
    display: grid;
    grid-template-columns: minmax(260px, 0.95fr) minmax(360px, 1.32fr);
  }

  .transport-workbench-column-inspector {
    grid-column: 1 / -1;
  }

  .transport-workbench-inspector-tabs {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .export-workbench-panel {
    width: min(1160px, calc(100vw - 56px));
    max-width: calc(100vw - 56px);
  }

  .export-workbench-grid {
    grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.2fr);
  }

  .export-workbench-column-layers {
    grid-column: 1 / -1;
  }
}

@media (max-width: 920px) {
  .transport-workbench-overlay {
    padding: 20px;
  }

  .transport-workbench-panel {
    --transport-workbench-preview-height: 520px;
    width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    max-height: calc(100vh - 40px);
    padding: 14px;
    border-radius: 22px;
  }

  .transport-workbench-topbar,
  .transport-workbench-footer,
  .transport-workbench-footer-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .transport-workbench-topbar {
    grid-template-columns: 1fr;
  }

  .transport-workbench-topbar-actions {
    justify-content: space-between;
  }

  .transport-workbench-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .transport-workbench-body {
    overflow: auto;
  }

  .export-workbench-overlay {
    padding: 20px;
  }

  .export-workbench-panel {
    width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    max-height: calc(100vh - 40px);
    overflow: auto;
    padding: 14px;
    border-radius: 22px;
  }

  .export-workbench-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .export-workbench-preview-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .export-workbench-footer {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}

@media (max-width: 767px) {
  .transport-workbench-family-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .transport-workbench-inspector-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .transport-workbench-info-popover {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: var(--layout-popover-inline);
  }

  .export-workbench-preview-toggle {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.unit-counter-color-swatch {
  --unit-counter-fill-preview: #f4f0e6;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  border: 1px solid rgba(17, 24, 39, 0.2);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--unit-counter-fill-preview) 88%, #ffffff), var(--unit-counter-fill-preview));
  box-shadow: inset 8px 0 0 var(--unit-counter-accent, #64748b);
}

.unit-counter-color-swatch[data-active="false"] {
  opacity: 0.78;
}

.unit-counter-color-input {
  min-width: 0;
  width: 100%;
  height: 42px;
  padding: 6px;
}

.unit-counter-list-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.unit-counter-list {
  min-height: 144px;
  border-radius: 8px;
  border: 1px solid rgba(30, 41, 59, 0.12);
  background: rgba(249, 246, 238, 0.96);
  font-size: 0.78rem;
}

@media (max-width: 720px) {
  .unit-counter-combat-preset-stack,
  .unit-counter-color-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .unit-counter-stat-preset-group {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.strategic-inline-color {
  flex: 0 0 56px !important;
  min-width: 56px !important;
  max-width: 64px;
  padding: 6px;
}

.inspector-search-shell {
  position: relative;
  padding: 2px 0 14px;
  margin-bottom: 4px;
  background: none;
  border-bottom: none;
}

.inspector-search-block {
  position: relative;
  z-index: 1;
  width: 100%;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(247, 250, 252, 0.88)),
    rgba(255, 255, 255, 0.9);
  border-color: rgba(37, 54, 73, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
  padding: 10px 14px;
  border-radius: 18px;
}

.inspector-search-input-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  min-height: 36px;
}

.inspector-search-icon {
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
  flex: 0 0 auto;
}

.inspector-search-input.input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 10px 6px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.inspector-search-input.input:focus {
  box-shadow: none;
}

.inspector-section {
  padding: 22px 12px 0;
  background: transparent;
  border: none;
  border-top: 1px solid rgba(22, 35, 51, 0.08);
  border-radius: 0;
}

.inspector-section[open] {
  box-shadow: none;
}

.inspector-section-secondary {
  opacity: 0.95;
}

.inspector-panel-body {
  margin-top: 22px;
  padding-inline: 12px;
  padding-bottom: 14px;
}

#exportProjectSection .inspector-panel-body,
#inspectorUtilitiesSection .inspector-panel-body {
  margin-top: 14px;
}

.inspector-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.inspector-utilities-shell {
  position: relative;
  gap: 10px;
}

.inspector-utility-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.inspector-utility-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 8px;
}

.inspector-utility-btn {
  width: 36px;
  min-width: 36px;
  height: 36px;
}

.inspector-utility-dev-btn {
  min-height: 32px;
  padding: 0 10px;
  font-size: 0.76rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.82);
}

.inspector-tool-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.inspector-scroll {
  overflow-y: auto;
  padding: 6px 4px 10px 1px;
  scroll-padding-block: 10px;
}

.inspector-preset-details {
  margin-bottom: 8px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
}

.inspector-preset-details > summary::after {
  display: none !important;
}

#presetTree {
  margin-top: 0;
}

#countryInspectorSection,
#selectedCountryActionsSection,
#specialRegionInspectorSection,
#waterInspectorSection,
#projectLegendSection,
#legendProjectSection,
#frontlineProjectSection,
#transportProjectSection,
#exportProjectSection,
#inspectorUtilitiesSection,
#diagnosticsSection {
  padding: 14px 10px 12px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 252, 0.82)),
    rgba(255, 255, 255, 0.86);
  box-shadow:
    0 16px 30px rgba(15, 23, 42, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  overflow: visible;
}

#countryInspectorSection > summary,
#selectedCountryActionsSection > summary,
#specialRegionInspectorSection > summary,
#waterInspectorSection > summary,
#projectLegendSection > summary,
#legendProjectSection > summary,
#frontlineProjectSection > summary,
#transportProjectSection > summary,
#exportProjectSection > summary,
#inspectorUtilitiesSection > summary,
#diagnosticsSection > summary {
  min-height: 38px;
  padding: 0 2px 10px;
  border-bottom: 1px solid rgba(37, 54, 73, 0.08);
}

#countryInspectorSection[open] > summary,
#selectedCountryActionsSection[open] > summary,
#specialRegionInspectorSection[open] > summary,
#waterInspectorSection[open] > summary,
#projectLegendSection[open] > summary,
#legendProjectSection[open] > summary,
#frontlineProjectSection[open] > summary,
#transportProjectSection[open] > summary,
#exportProjectSection[open] > summary,
#inspectorUtilitiesSection[open] > summary,
#diagnosticsSection[open] > summary {
  color: var(--text-heading);
}

#countryInspectorSection .sidebar-section-title,
#selectedCountryActionsSection .sidebar-section-title,
#specialRegionInspectorSection .sidebar-section-title,
#waterInspectorSection .sidebar-section-title,
#projectLegendSection .sidebar-anchor-title,
#legendProjectSection .sidebar-section-title,
#frontlineProjectSection .sidebar-section-title,
#transportProjectSection .sidebar-section-title,
#exportProjectSection .sidebar-section-title,
#inspectorUtilitiesSection .sidebar-support-title,
#diagnosticsSection .sidebar-appendix-title {
  font-size: 0.86rem;
  letter-spacing: 0.01em;
}

#countryInspectorSection .inspector-panel-body,
#selectedCountryActionsSection .inspector-panel-body,
#specialRegionInspectorSection .inspector-panel-body,
#waterInspectorSection .inspector-panel-body,
#projectLegendSection .inspector-panel-body,
#legendProjectSection .inspector-panel-body,
#frontlineProjectSection .inspector-panel-body,
#transportProjectSection .inspector-panel-body,
#exportProjectSection .inspector-panel-body,
#inspectorUtilitiesSection .inspector-panel-body,
#diagnosticsSection .inspector-panel-body {
  margin-top: 12px;
  padding-inline: 3px;
  padding-bottom: 2px;
}

.project-management-card {
  position: relative;
}

.project-file-options {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.project-file-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  min-width: 0;
}

.project-file-option .sidebar-field-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
}

.project-file-option .select-input {
  min-height: 46px;
  padding: 10px 38px 10px 14px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 12px;
  background:
    linear-gradient(45deg, transparent 50%, var(--text-secondary) 50%) calc(100% - 17px) 50% / 6px 6px no-repeat,
    linear-gradient(135deg, var(--text-secondary) 50%, transparent 50%) calc(100% - 13px) 50% / 6px 6px no-repeat,
    rgba(255, 255, 255, 0.92);
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.25;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.82), 0 10px 22px rgba(15, 23, 42, 0.04);
  appearance: none;
}

.project-file-option .select-input:hover {
  border-color: rgba(32, 76, 119, 0.18);
  background:
    linear-gradient(45deg, transparent 50%, var(--color-accent) 50%) calc(100% - 17px) 50% / 6px 6px no-repeat,
    linear-gradient(135deg, var(--color-accent) 50%, transparent 50%) calc(100% - 13px) 50% / 6px 6px no-repeat,
    rgba(255, 255, 255, 0.98);
}

.project-file-option .select-input:focus {
  border-color: rgba(32, 76, 119, 0.32);
  background:
    linear-gradient(45deg, transparent 50%, var(--color-accent) 50%) calc(100% - 17px) 50% / 6px 6px no-repeat,
    linear-gradient(135deg, var(--color-accent) 50%, transparent 50%) calc(100% - 13px) 50% / 6px 6px no-repeat,
    #ffffff;
  box-shadow: 0 0 0 3px rgba(32, 76, 119, 0.12), 0 10px 22px rgba(15, 23, 42, 0.06);
}

.project-account-dock {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

.right-sidebar-account-shelf {
  position: sticky;
  bottom: 0;
  z-index: 8;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  margin-top: auto;
  padding: 10px 0 0;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(248, 250, 252, 0.96);
}

.right-sidebar-account-shelf .project-account-dock {
  margin-top: 0;
}

.project-account-hint {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.project-account-toggle {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 50%;
  background: #fff;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.project-account-toggle:hover,
.project-account-toggle:focus-visible {
  border-color: rgba(0, 47, 167, 0.3);
  color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 47, 167, 0.08);
  outline: none;
}

.project-account-icon {
  width: 18px;
  height: 18px;
}

.project-account-popover {
  margin-top: 10px;
  padding: 10px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.08);
}

.right-sidebar-account-shelf .project-account-popover {
  margin-top: 0;
  margin-bottom: 10px;
}

#scenarioAuditPanel {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

#scenarioAuditPanel .sidebar-tool-title,
#scenarioAuditPanel .sidebar-tool-hint,
#scenarioAuditPanel .section-header-block,
#scenarioAuditPanel .body-text,
#scenarioAuditPanel .inspector-mini-label {
  min-width: 0;
  max-width: 100%;
}

#scenarioAuditPanel .sidebar-tool-hint,
.scenario-audit-key,
.scenario-audit-label,
.scenario-audit-note {
  overflow-wrap: anywhere;
  word-break: normal;
}

.scenario-audit-list,
.scenario-audit-stack-row,
.scenario-audit-check-details,
.scenario-audit-check-summary,
.scenario-audit-note {
  min-width: 0;
  max-width: 100%;
}

.scenario-audit-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 9ch);
  align-items: start;
  gap: 8px;
  min-width: 0;
  width: 100%;
}

.scenario-audit-value,
.scenario-audit-status {
  justify-self: end;
  max-width: 9ch;
  min-width: 0;
  overflow: hidden;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.scenario-audit-status {
  font-size: var(--inspector-font-meta, 0.68rem);
  letter-spacing: 0.04em;
}

.scenario-audit-stack-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.scenario-audit-check-details {
  overflow: hidden;
}

.scenario-audit-check-summary {
  white-space: normal;
  overflow-wrap: anywhere;
}

#countryInspectorSection,
#selectedCountryActionsSection,
#specialRegionInspectorSection,
#waterInspectorSection {
  --inspector-font-section: 0.86rem;
  --inspector-font-card-title: 0.78rem;
  --inspector-font-control: 0.74rem;
  --inspector-font-meta: 0.68rem;
  --inspector-font-label: 0.66rem;
  --inspector-line-card-title: 1.26;
  --inspector-line-control: 1.36;
  font-family: var(--font-body);
}

#countryInspectorSection .inspector-panel-body,
#selectedCountryActionsSection .inspector-panel-body,
#specialRegionInspectorSection .inspector-panel-body,
#waterInspectorSection .inspector-panel-body {
  font-family: inherit;
  font-size: var(--inspector-font-control);
  line-height: var(--inspector-line-control);
}

#countryInspectorSection .inspector-search-shell {
  padding: 0;
  margin: 0 0 12px;
}

#countryInspectorSection .inspector-search-block {
  border-radius: 14px;
  padding: 9px 12px;
}

#countryInspectorSection .sidebar-section-title,
#selectedCountryActionsSection .sidebar-section-title,
#specialRegionInspectorSection .sidebar-section-title,
#waterInspectorSection .sidebar-section-title {
  font-size: var(--inspector-font-section);
}

#countryInspectorSection .section-header,
#selectedCountryActionsSection .section-header,
#specialRegionInspectorSection .section-header,
#waterInspectorSection .section-header {
  font-size: 0.78rem;
  line-height: 1.32;
}

#countryInspectorSection .toggle-label,
#selectedCountryActionsSection .toggle-label,
#specialRegionInspectorSection .toggle-label,
#waterInspectorSection .toggle-label {
  font-size: var(--inspector-font-control);
  line-height: var(--inspector-line-control);
}

#countryInspectorSection .sidebar-field-label,
#selectedCountryActionsSection .sidebar-field-label,
#specialRegionInspectorSection .sidebar-field-label,
#waterInspectorSection .sidebar-field-label {
  font-size: var(--inspector-font-label);
  line-height: 1.22;
}

#countryInspectorSection .sidebar-tool-hint,
#selectedCountryActionsSection .sidebar-tool-hint,
#specialRegionInspectorSection .sidebar-tool-hint,
#waterInspectorSection .sidebar-tool-hint,
#countryInspectorSection .sidebar-empty-copy,
#selectedCountryActionsSection .sidebar-empty-copy,
#specialRegionInspectorSection .sidebar-empty-copy,
#waterInspectorSection .sidebar-empty-copy {
  font-size: var(--inspector-font-meta);
  line-height: 1.38;
}

#countryInspectorSection .sidebar-empty-copy.is-title,
#selectedCountryActionsSection .sidebar-empty-copy.is-title,
#specialRegionInspectorSection .sidebar-empty-copy.is-title,
#waterInspectorSection .sidebar-empty-copy.is-title {
  font-size: var(--inspector-font-card-title);
  line-height: var(--inspector-line-card-title);
}

#countryInspectorSection .select-input,
#selectedCountryActionsSection .select-input,
#specialRegionInspectorSection .select-input,
#waterInspectorSection .select-input {
  padding: 9px 11px;
  font-size: var(--inspector-font-control);
  line-height: var(--inspector-line-control);
}

#selectedCountryActionsSection[open] {
  max-height: min(68vh, 640px);
  overflow: hidden;
}

#selectedCountryActionsSection > .inspector-panel-body {
  min-height: 216px;
  max-height: min(54vh, 520px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 7px;
  scroll-padding-block: 12px;
}

#selectedCountryActionsSection #presetTree.inspector-scroll {
  height: auto;
  max-height: none;
  overflow: visible;
}

#selectedCountryActionsSection.is-empty-selection-panel[open] {
  max-height: none;
  overflow: visible;
}

#selectedCountryActionsSection.is-empty-selection-panel > .inspector-panel-body {
  min-height: 0;
  max-height: none;
  overflow: visible;
  padding-right: 3px;
  padding-bottom: 0;
}

#selectedCountryActionsSection.is-empty-selection-panel #presetTree.inspector-scroll {
  margin-top: 6px;
  gap: 0;
}

#presetTree.inspector-scroll {
  margin-top: 8px;
  max-height: 46vh;
  gap: 8px;
}

#countryList.inspector-scroll {
  margin-top: 8px;
  max-height: 34vh;
  gap: 8px;
}

#countryList.inspector-scroll,
#presetTree.inspector-scroll {
  padding: 4px 3px 8px;
  border-radius: 15px;
  background: rgba(245, 248, 251, 0.48);
  scrollbar-gutter: stable;
}

#countryInspectorColorRow {
  display: none !important;
}

#specialRegionInspectorSection .inspector-detail-section,
#waterInspectorSection .inspector-detail-section {
  border-color: rgba(37, 54, 73, 0.1);
  border-radius: 15px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(246, 249, 252, 0.72));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

#specialRegionInspectorSection .inspector-search-block,
#waterInspectorSection .inspector-search-block {
  margin-top: 10px;
}

#specialRegionInspectorSection.is-empty-scenario-panel .inspector-panel-body {
  min-height: 96px;
}

#waterRegionList.inspector-scroll {
  margin-top: 16px;
  max-height: 18vh;
  gap: 10px;
}

#specialRegionList.inspector-scroll {
  margin-top: 16px;
  max-height: 18vh;
  gap: 10px;
}

#legendEditorList {
  margin-top: 16px;
  max-height: 20vh;
  overflow-y: auto;
  padding: 6px 4px 10px 1px;
  scroll-padding-block: 10px;
  gap: 10px;
}

#waterLegendList.inspector-scroll,
#specialRegionLegendList.inspector-scroll {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#countryInspectorDetail,
#waterInspectorDetail,
#specialRegionInspectorDetail {
  margin-top: 16px;
}

.bottom-dock {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 18px;
  width: auto;
  z-index: 25;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px 16px 12px;
  background: rgba(248, 250, 252, 0.92);
  border: 1px solid rgba(22, 35, 51, 0.12);
  border-radius: 20px;
  box-shadow: 0 20px 38px rgba(10, 18, 30, 0.12);
}

.dock-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.dock-header-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.dock-shell-kicker {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.dock-shell-hint {
  font-size: 0.76rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.bottom-dock:not(.is-collapsed) .dock-header-copy {
  /* Expanded mode hides the header copy to preserve vertical space for controls. */
  display: none;
}

.bottom-dock:not(.is-collapsed) .dock-header-row {
  justify-content: flex-end;
}

.dock-collapse-btn {
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text-secondary);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 6px 10px;
  cursor: pointer;
}

.bottom-dock-swatches {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding-top: 10px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

  .dock-group {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: none;
}

.dock-group-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.dock-button-row,
.dock-icon-row,
.dock-color-row,
.dock-autofill-row,
.dock-paint-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  min-width: 0;
}

.dock-political-panel {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  margin-top: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}

.dock-paint-secondary {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: nowrap;
  gap: 6px;
  margin-top: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}

.dock-paint-mini-label {
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
}

.dock-paint-toggle-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dock-paint-hint {
  display: none;
}

.mode-toggle-btn:disabled {
  cursor: not-allowed;
  opacity: 0.56;
  transform: none;
}

.dock-political-owner {
  flex: 0 1 132px;
  min-width: 104px;
  padding: 6px 9px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: rgba(244, 247, 250, 0.94);
  color: var(--text-secondary);
  font-size: 0.74rem;
  line-height: 1.3;
}

.dock-button-row-tools,
.dock-icon-row {
  flex-wrap: nowrap;
  justify-content: stretch;
}

.dock-icon-btn,
.zoom-btn,
.panel-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  min-height: 34px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
}

.dock-tool-btn {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  padding: 0;
}

.dock-tool-btn svg,
.dock-icon-btn {
  flex: 0 0 auto;
}

.dock-tool-btn svg,
.dock-icon-btn svg {
  width: 16px;
  height: 16px;
}

.dock-icon-btn:hover,
.zoom-btn:hover,
.panel-toggle:hover,
.selected-color-preview:hover {
  border-color: rgba(32, 76, 119, 0.24);
  background: #ffffff;
  box-shadow: 0 8px 16px rgba(18, 27, 38, 0.05);
}

.dock-select {
  min-width: 0;
  min-height: 34px;
  padding: 6px 28px 6px 10px;
  background: var(--bg-surface);
  font-size: 0.75rem;
}

.dock-paint-row .dock-select {
  flex: 1 1 120px;
}

.dock-color-row .dock-select {
  flex: 1 1 132px;
}

.dock-color-current-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 58px;
}

.dock-color-value {
  color: var(--text-primary);
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.2;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.dock-color-hint {
  color: var(--text-secondary);
  font-size: 0.64rem;
  line-height: 1.2;
}

.dock-autofill-row .dock-select,
.dock-autofill-row .dock-action-btn {
  flex: 1 1 148px;
}

.selected-color-preview {
  width: 30px;
  min-width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 2px solid rgba(15, 23, 42, 0.12);
  background: #1f3a5f;
  cursor: pointer;
}

.dock-custom-color.color-input {
  width: 30px;
  min-width: 30px;
  height: 30px;
  border-radius: 10px;
}

.dock-swatch-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.dock-inline-swatches.color-grid {
  grid-template-columns: repeat(6, 1fr);
  gap: 5px;
  min-width: 0;
  flex: 0 1 auto;
}

.dock-inline-swatches .color-swatch,
.dock-recent-swatches .color-swatch {
  width: 1.12rem;
  height: 1.12rem;
  border-radius: 4px;
}

.dock-swatch-divider {
  width: 1px;
  align-self: stretch;
  background: rgba(15, 23, 42, 0.08);
  flex: 0 0 auto;
}

.dock-recent-swatches {
  display: flex;
  align-items: center;
  gap: 5px;
  flex: 0 0 auto;
}

.dock-action-btn,
.dock-clear-btn {
  width: auto;
  min-width: 0;
  white-space: nowrap;
  min-height: 34px;
  padding: 0 12px;
  font-size: 0.76rem;
}

.dock-action-btn {
  flex: 1 1 auto;
}

.dock-clear-btn {
  flex: 0 0 auto;
}

.dock-icon-btn.is-active {
  border-color: rgba(37, 54, 73, 0.22);
  background: rgba(32, 76, 119, 0.08);
  color: var(--color-accent);
}

.dock-utility-popover,
.sidebar-tool-popover {
  position: absolute;
  right: 0;
  bottom: calc(100% + 12px);
  width: min(320px, calc(100vw - 32px));
  padding: 16px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.12);
}

.dock-utility-popover .btn-primary,
.dock-utility-popover .btn-secondary,
.sidebar-tool-popover .btn-primary,
.sidebar-tool-popover .btn-secondary {
  width: 100%;
}

.inspector-utilities-shell .dock-utility-popover,
.inspector-utilities-shell .sidebar-tool-popover {
  top: calc(100% + 12px);
  right: 0;
  bottom: auto;
  width: min(320px, calc(100vw - 72px));
  z-index: 6;
}

.bottom-dock {
  gap: 7px;
  padding: 9px 12px 8px;
}

  .dock-group {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.dock-group-mode,
.dock-group-config,
.dock-group-map-actions,
.dock-group-history-colors {
  min-width: 0;
}

.dock-color-stack,
.dock-action-stack {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex-wrap: wrap;
}

.dock-action-main-row,
.dock-action-support-row {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex-wrap: wrap;
}

.dock-segmented-control {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
  padding: 3px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.92);
}

.dock-segment-btn {
  border: none;
  border-radius: 9px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.2;
  padding: 7px 12px;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.dock-segment-btn.is-active,
.dock-segment-btn[aria-pressed="true"] {
  background: rgba(32, 76, 119, 0.1);
  color: var(--text-primary);
  box-shadow: inset 0 0 0 1px rgba(32, 76, 119, 0.08);
}

.dock-mode-icon-btn {
  width: 32px;
  min-width: 32px;
  height: 32px;
}

.dock-paint-secondary,
.dock-political-panel {
  margin-top: 0;
  padding: 0;
}

.dock-select-hidden {
  position: absolute;
  pointer-events: none;
  opacity: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.dock-color-stack {
  gap: 0;
}

.dock-color-row {
  align-items: center;
  flex-wrap: nowrap;
}

.dock-group-history-colors {
  justify-content: flex-end;
  gap: 10px;
}

.dock-inline-cluster {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.dock-inline-cluster-colors {
  flex: 1 1 auto;
}

.dock-palette-grid-hidden {
  display: none !important;
}

.dock-inline-divider {
  width: 1px;
  align-self: stretch;
  background: rgba(15, 23, 42, 0.08);
  flex: 0 0 auto;
}

.dock-recent-swatches {
  flex: 0 1 140px;
  min-width: 82px;
  max-width: 140px;
  overflow-x: auto;
  padding-bottom: 1px;
}

.dock-action-btn {
  flex: 0 1 auto;
}

.dock-action-main-row .dock-action-btn,
.dock-action-main-row .dock-clear-btn {
  margin-left: 2px;
}

.bottom-dock.is-collapsed .dock-group-mode,
.bottom-dock.is-collapsed .dock-group-config,
.bottom-dock.is-collapsed .dock-group-map-actions,
.bottom-dock.is-collapsed .dock-group-history-colors {
  display: none !important;
}

.scenario-context-bar {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 26;
  width: max-content;
  max-inline-size: min(
    var(--scenario-bar-base-max-inline),
    var(--scenario-bar-safe-max-width)
  );
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  overflow: hidden;
  padding: 8px 12px;
  border-radius: 14px;
  border: 1px solid rgba(37, 54, 73, 0.16);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.scenario-context-bar.is-scenario {
  border-color: rgba(0, 47, 167, 0.22);
}

.scenario-context-bar.is-narrow {
  gap: 6px;
}

.scenario-context-bar.is-narrow .scenario-context-item {
  gap: 4px;
  padding-inline: 7px;
}

.scenario-context-bar.is-overlay-constrained {
  overflow-x: auto;
  overscroll-behavior-x: contain;
}

.scenario-context-bar.is-collapsed .scenario-context-item {
  display: none;
}

.scenario-context-bar.is-auto-compact {
  overflow-x: hidden;
}

.scenario-context-bar.is-auto-compact .scenario-context-item {
  display: none;
}

.scenario-context-bar.is-collapsed .scenario-context-action-btn,
.scenario-context-bar.is-auto-compact .scenario-context-action-btn {
  display: inline-flex;
}

.scenario-context-bar.is-highlight {
  box-shadow: 0 0 0 2px rgba(0, 47, 167, 0.18), 0 10px 18px rgba(15, 23, 42, 0.12);
}

.scenario-context-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  flex: 0 1 auto;
  min-width: 0;
  max-width: 100%;
  padding: 5px 10px;
  border-radius: 10px;
  background: rgba(18, 32, 52, 0.04);
  font-size: 0.74rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.scenario-context-item > span:last-child {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-inline-size: var(--scenario-bar-chip-max-inline);
}

.scenario-context-icon {
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.64rem;
  font-weight: 700;
  background: rgba(32, 76, 119, 0.12);
  color: var(--color-accent);
}

.scenario-context-icon-btn {
  border: 1px solid rgba(15, 23, 42, 0.1);
  background: rgba(247, 250, 252, 0.96);
  color: var(--text-secondary);
  border-radius: 999px;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.scenario-context-action-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(120, 84, 71, 0.16);
  border-radius: 999px;
  background: rgba(249, 242, 236, 0.98);
  color: #6b4134;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.04em;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.scenario-context-action-btn.is-active {
  border-color: rgba(120, 84, 71, 0.3);
  box-shadow: 0 8px 16px rgba(123, 91, 78, 0.1);
}

.scenario-context-icon-btn.is-active,
.scenario-context-icon-btn:hover {
  border-color: rgba(0, 47, 167, 0.24);
  color: var(--color-accent);
}

.scenario-context-action-btn:hover,
.scenario-context-action-btn[aria-expanded="true"] {
  border-color: rgba(120, 84, 71, 0.3);
  box-shadow: 0 8px 16px rgba(123, 91, 78, 0.1);
}

.scenario-guide-backdrop {
  position: fixed;
  inset: 0;
  z-index: 148;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.scenario-guide-popover {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 149;
  width: min(680px, calc(100vw - 32px));
  max-height: min(80vh, 720px);
  overflow: auto;
  padding: 20px 22px 22px;
  border-radius: 18px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  background: rgba(250, 252, 253, 0.98);
  box-shadow: 0 28px 58px rgba(15, 23, 42, 0.18);
  transform: translate(-50%, -50%);
}

.scenario-guide-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.scenario-guide-title-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.scenario-guide-language-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid rgba(22, 35, 51, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text-primary);
  font: 700 0.72rem var(--font-body);
  letter-spacing: 0;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.scenario-guide-language-btn:hover,
.scenario-guide-language-btn:focus-visible {
  border-color: rgba(32, 76, 119, 0.24);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(32, 76, 119, 0.1);
}

.scenario-guide-close-btn {
  border: 1px solid rgba(22, 35, 51, 0.14);
  border-radius: 12px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--text-primary);
  font: 600 0.92rem var(--font-body);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.scenario-guide-close-btn:hover {
  background: #ffffff;
  border-color: rgba(22, 35, 51, 0.22);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
}

.scenario-guide-close-btn:focus-visible {
  outline: 2px solid rgba(31, 79, 126, 0.34);
  outline-offset: 2px;
}

.scenario-guide-list {
  margin: 0;
  padding-left: 18px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.scenario-guide-manual {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.scenario-guide-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scenario-guide-nav-btn {
  border: 1px solid rgba(22, 35, 51, 0.12);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-secondary);
  font: 600 0.78rem/1.2 var(--font-body);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.scenario-guide-nav-btn:hover {
  border-color: rgba(31, 79, 126, 0.28);
  color: var(--text-primary);
}

.scenario-guide-nav-btn.is-active,
.scenario-guide-nav-btn[aria-selected="true"] {
  border-color: rgba(31, 79, 126, 0.28);
  background: rgba(31, 79, 126, 0.1);
  color: var(--text-primary);
  box-shadow: 0 8px 18px rgba(31, 79, 126, 0.08);
}

.scenario-guide-nav-btn:focus-visible {
  outline: 2px solid rgba(31, 79, 126, 0.34);
  outline-offset: 2px;
}

.scenario-guide-manual-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 15px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
}

.scenario-guide-manual-title {
  margin: 0;
  color: var(--text-primary);
  font: 700 0.88rem/1.35 var(--font-body);
}

.scenario-guide-manual-lead,
.scenario-guide-bilingual-copy p,
.scenario-guide-step-line {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.5;
}

.scenario-guide-bilingual-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.scenario-guide-tool-accordion {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.scenario-guide-tool-panel {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 12px;
  background: rgba(248, 250, 252, 0.78);
  overflow: hidden;
}

.scenario-guide-tool-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 12px;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  list-style: none;
}

.scenario-guide-tool-summary::-webkit-details-marker {
  display: none;
}

.scenario-guide-tool-summary::marker {
  font-size: 0;
}

.scenario-guide-tool-summary::after {
  content: ">";
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  justify-self: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  transform: rotate(0deg);
  transform-origin: center;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.scenario-guide-tool-title,
.scenario-guide-tool-summary-copy {
  grid-column: 1;
}

.scenario-guide-tool-panel[open] .scenario-guide-tool-summary::after {
  color: var(--text-primary);
  transform: rotate(90deg);
}

.scenario-guide-tool-panel[open] .scenario-guide-tool-summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.7);
}

.scenario-guide-tool-title {
  min-width: 0;
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

.scenario-guide-tool-summary-copy {
  grid-column: 1;
  min-width: 0;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--text-secondary);
}

.scenario-guide-tool-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 12px 12px;
}

.scenario-guide-tool-body p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.76rem;
  line-height: 1.45;
}

.scenario-guide-tool-steps {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.scenario-guide-tool-steps li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  color: var(--text-secondary);
  font-size: 0.75rem;
  line-height: 1.45;
}

.scenario-guide-tool-steps strong {
  color: var(--text-primary);
  font-weight: 700;
}

.scenario-guide-step {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
}

.scenario-guide-step:last-child {
  margin-bottom: 0;
}

.scenario-guide-step strong {
  color: var(--text-primary);
  font-size: 0.8rem;
  line-height: 1.4;
}

body.scenario-guide-open #leftSidebar,
body.scenario-guide-open #rightSidebar,
body.scenario-guide-open #scenarioContextBar,
body.scenario-guide-open #zoomControls,
body.scenario-guide-open #bottomDock,
body.scenario-guide-open #toolHudChip,
body.scenario-guide-open #mapOnboardingHint,
body.scenario-guide-open #devWorkspacePanel,
body.scenario-guide-open #devWorkspaceQuickbar,
body.scenario-guide-open #devWorkspaceToggleBtn {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.zoom-controls {
  position: absolute;
  top: 18px;
  right: 24px;
  z-index: 26;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 14px;
  background: var(--bg-overlay-strong);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.shell-utility-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.shell-utility-group + .shell-utility-group {
  margin-left: 2px;
}

.dock-zoom-input {
  width: 72px;
  min-width: 72px;
  padding: 7px 8px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: var(--bg-surface);
  text-align: center;
  font-size: 0.82rem;
}

.toast-viewport {
  position: absolute;
  top: 88px;
  right: 24px;
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  max-width: min(340px, 78vw);
}

.toast {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(17, 27, 41, 0.88);
  color: #fff;
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.14);
  pointer-events: auto;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.toast.is-removing {
  opacity: 0;
  transform: translateY(-4px);
}

.toast.toast-success {
  background: rgba(39, 174, 96, 0.95);
}

.toast.toast-warning {
  background: rgba(243, 156, 18, 0.95);
}

.toast.toast-error {
  background: rgba(231, 76, 60, 0.95);
}

.toast-title {
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.35;
}

.toast-content {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1 1 auto;
}

.toast-message {
  font-size: 0.78rem;
  line-height: 1.45;
  opacity: 0.92;
}

.toast-action {
  align-self: flex-start;
  margin-top: 10px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.18);
  color: inherit;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), opacity var(--transition-fast);
}

.toast-action:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.24);
  border-color: rgba(255, 255, 255, 0.36);
}

.toast-action:focus-visible,
.toast-dismiss:focus-visible,
.app-dialog-btn:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.88);
  outline-offset: 2px;
}

.toast-action:disabled {
  opacity: 0.72;
  cursor: default;
}

.toast-dismiss {
  flex: 0 0 auto;
  min-width: 28px;
  height: 28px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: inherit;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.toast-dismiss:hover {
  background: rgba(255, 255, 255, 0.2);
}

.app-dialog-overlay {
  position: fixed;
  inset: 0;
  z-index: 140;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.app-dialog {
  width: min(520px, calc(100vw - 32px));
  max-height: min(88vh, 720px);
  overflow: auto;
  padding: 22px;
  border: 1px solid rgba(22, 35, 51, 0.16);
  border-radius: 18px;
  background: rgba(250, 252, 253, 0.98);
  box-shadow: 0 28px 58px rgba(15, 23, 42, 0.18);
  color: var(--text-primary);
}

.app-dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.app-dialog-copy {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.app-dialog-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.app-dialog-message {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.6;
  white-space: pre-line;
}

.app-dialog-details {
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(22, 35, 51, 0.1);
  border-radius: 14px;
  background: rgba(243, 246, 248, 0.98);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.55;
  white-space: pre-line;
}

.app-dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
}

.app-dialog-btn {
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 11px 16px;
  font: 600 0.95rem var(--font-body);
  cursor: pointer;
  transition: transform 140ms ease, background 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.app-dialog-btn:hover {
  transform: translateY(-1px);
}

.app-dialog-btn:focus-visible {
  outline-color: rgba(31, 79, 126, 0.34);
}

.app-dialog-btn-secondary {
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-primary);
}

.app-dialog-btn-secondary:hover {
  background: #ffffff;
  border-color: rgba(22, 35, 51, 0.22);
}

.app-dialog-btn-primary {
  background: var(--color-accent);
  border-color: rgba(31, 79, 126, 0.52);
  color: #f8fafc;
  box-shadow: 0 10px 22px rgba(31, 79, 126, 0.12);
}

.app-dialog-btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: rgba(23, 69, 111, 0.58);
}

.app-dialog--warning .app-dialog-btn-primary,
.app-dialog--error .app-dialog-btn-primary {
  background: #b94d3f;
  border-color: rgba(185, 77, 63, 0.56);
  box-shadow: 0 10px 22px rgba(185, 77, 63, 0.14);
}

.app-dialog--warning .app-dialog-btn-primary:hover,
.app-dialog--error .app-dialog-btn-primary:hover {
  background: #a34236;
  border-color: rgba(163, 66, 54, 0.6);
}

.panel-toggle {
  display: none;
  position: absolute;
  top: 24px;
  z-index: 26;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.94);
}

.panel-toggle-left {
  left: 24px;
}

.panel-toggle-right {
  right: 24px;
}

.tool-hud-chip {
  position: absolute;
  top: 24px;
  left: 24px;
  z-index: 27;
  padding: 8px 12px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.tool-hud-chip.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.tool-hud-chip.is-hidden {
  opacity: 0;
}

.map-onboarding-hint {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 24;
  max-width: min(390px, calc(100% - 48px));
  padding: 12px 16px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text-primary);
  text-align: center;
  font-size: 0.82rem;
  line-height: 1.45;
  transform: translate(-50%, -50%);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.1);
  transition: opacity var(--transition-medium), transform var(--transition-medium);
}

.map-onboarding-hint.is-hidden {
  opacity: 0;
  transform: translate(-50%, calc(-50% + 8px));
  pointer-events: none;
}

#mapContainer.tool-fill {
  cursor: crosshair;
}

#mapContainer.tool-eraser {
  cursor: cell;
}

#mapContainer.tool-eyedropper {
  cursor: copy;
}

#mapContainer.tool-special-zone {
  cursor: crosshair;
}

#mapContainer.tool-pan-override {
  cursor: grab;
}

#mapContainer.tool-pan-override:active {
  cursor: grabbing;
}

.map-overlay-controls {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.map-overlay-controls .panel-toggle {
  pointer-events: auto;
}

.dev-workspace-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid rgba(0, 47, 167, 0.16);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 700;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.08);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.dev-workspace-toggle:hover {
  transform: translateY(-1px);
  border-color: rgba(0, 47, 167, 0.28);
  box-shadow: 0 16px 28px rgba(15, 23, 42, 0.16);
}

.dev-workspace-toggle.is-active {
  background: rgba(0, 47, 167, 0.92);
  color: #ffffff;
  border-color: rgba(0, 47, 167, 0.92);
}

.dev-workspace-dock-toggle {
  min-width: 72px;
  padding: 0 14px;
  border-color: rgba(37, 54, 73, 0.12);
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.94);
}

.dev-workspace-dock-toggle:hover {
  border-color: rgba(37, 54, 73, 0.18);
}

.bottom-dock.dev-workspace-mode .bottom-dock-primary,
.bottom-dock.dev-workspace-mode .bottom-dock-swatches {
  display: none;
}

.bottom-dock.dev-workspace-mode .dock-header-copy {
  display: none;
}

.bottom-dock.dev-workspace-mode.is-collapsed .dev-workspace-quickbar {
  display: flex;
}

.bottom-dock.dev-workspace-mode {
  left: 22px;
  right: 22px;
  width: auto;
  max-width: none;
  transform: none;
  align-items: stretch;
}

.bottom-dock.dev-workspace-mode:not(.is-collapsed) {
  gap: 8px;
  padding: 12px 14px 14px;
}

.bottom-dock.dev-workspace-mode .dock-handle-btn {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 32px;
  height: 32px;
  margin-left: 0;
  border-radius: 10px;
  border-color: rgba(18, 38, 61, 0.14);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
  z-index: 2;
}

.bottom-dock.dev-workspace-mode.is-collapsed .dock-handle-btn {
  top: 50%;
  transform: translateY(-50%);
}

.bottom-dock.dev-workspace-mode:not(.is-collapsed) .dock-handle-btn {
  transform: none;
}

.bottom-dock.dev-workspace-mode .dock-handle-btn:hover {
  border-color: rgba(32, 76, 119, 0.24);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
}

.bottom-dock.dev-workspace-mode .dock-handle-chevron {
  font-size: 0.86rem;
}

.dev-workspace-dock {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: min(30vh, 292px);
  overflow: auto;
  padding-right: 2px;
}

.bottom-dock.dev-workspace-mode .dev-workspace-dock {
  flex: 1 1 auto;
  gap: 10px;
  max-height: min(33vh, 324px);
  min-width: 0;
  padding-right: 0;
  width: 100%;
}

.dev-workspace-dock.is-hidden {
  display: none;
}

.bottom-dock.is-collapsed .dev-workspace-dock {
  display: none;
}

.dev-workspace-category-strip {
  width: 100%;
  padding-right: 42px;
}

.dev-workspace-category-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.dev-workspace-category-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 6px 10px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 247, 251, 0.92) 100%);
  color: var(--text-secondary);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.15;
  text-align: center;
  cursor: pointer;
  text-wrap: balance;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.7);
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.dev-workspace-category-tab:hover {
  transform: translateY(-1px);
  border-color: rgba(32, 76, 119, 0.18);
  color: var(--text-primary);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.06), inset 0 0 0 1px rgba(255, 255, 255, 0.86);
}

.dev-workspace-category-tab.is-active {
  color: var(--color-accent);
  border-color: rgba(0, 47, 167, 0.2);
  background: linear-gradient(180deg, rgba(0, 47, 167, 0.12) 0%, rgba(0, 47, 167, 0.07) 100%);
  box-shadow: inset 0 0 0 1px rgba(0, 47, 167, 0.08);
}

.dev-workspace-quickbar {
  display: none;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.96);
  overflow: hidden;
}

.dev-workspace-quick-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  min-width: 0;
  flex: 1 1 360px;
}

.dev-workspace-quick-meta::-webkit-scrollbar,
.dev-workspace-quickbar::-webkit-scrollbar {
  height: 6px;
}

.dev-quick-meta {
  min-width: 0;
  padding: 6px 8px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 9px;
  background: rgba(248, 250, 252, 0.9);
}

.dev-quick-label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dev-quick-value {
  display: block;
  margin-top: 2px;
  color: var(--text-primary);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.3;
  word-break: break-word;
}

.dev-quickbar-badge {
  flex: 0 0 auto;
  padding: 3px 7px;
  border-radius: 6px;
  background: rgba(32, 76, 119, 0.12);
  color: var(--text-primary);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1;
}

.dev-quickbar-divider {
  width: 1px;
  align-self: stretch;
  background: rgba(15, 23, 42, 0.1);
  flex: 0 0 auto;
}

.dev-workspace-quick-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 6px;
  justify-content: flex-end;
  flex: 0 1 auto;
}

.dev-workspace-quick-owner {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  flex: 1 1 220px;
}

.dev-workspace-quick-owner-row {
  display: grid;
  grid-template-columns: minmax(96px, 1fr) minmax(120px, 0.82fr);
  align-items: stretch;
  gap: 6px;
  min-width: 0;
}

.dev-workspace-quick-owner-controls {
  display: grid;
  grid-template-rows: repeat(2, minmax(30px, 1fr));
  gap: 6px;
  min-width: 0;
}

.dev-workspace-quick-secondary {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  width: 100%;
  padding-top: 6px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.dev-workspace-quick-input {
  width: 100%;
  min-width: 0;
  min-height: 32px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.dev-workspace-quick-actions .btn-secondary,
.dev-workspace-quick-actions .btn-primary {
  min-height: 32px;
  padding: 0 10px;
  white-space: nowrap;
  font-size: 0.74rem;
  min-width: 0;
}

.dev-workspace-quick-owner-controls .btn-secondary {
  min-height: 30px;
  padding: 0 8px;
  white-space: normal;
  line-height: 1.1;
  font-size: 0.71rem;
}

.dev-workspace-quick-secondary .btn-secondary,
.dev-workspace-quick-secondary .btn-primary {
  min-height: 30px;
  padding: 0 10px;
  font-size: 0.72rem;
}

.dev-workspace-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.dev-workspace-panel {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 9px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  min-width: 0;
}

.dev-workspace-panel-wide {
  grid-column: span 2;
}

.dev-workspace-panel-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
}

#devScenarioTagInspectorPanel {
  align-self: start;
  gap: 5px;
  padding: 8px 9px;
}

#devScenarioTagInspectorPanel .dev-workspace-note {
  line-height: 1.3;
}

#devScenarioTagInspectorPanel .dev-workspace-meta {
  gap: 4px;
}

#devScenarioTagInspectorPanel .dev-workspace-input,
#devScenarioTagInspectorPanel .dev-workspace-select {
  min-height: 30px;
}

#devScenarioTagInspectorPanel .dev-workspace-actions {
  gap: 5px;
}

#devScenarioTagInspectorPanel .dev-workspace-actions > .btn-secondary,
#devScenarioTagInspectorPanel .dev-workspace-actions > .btn-primary {
  min-height: 30px;
  padding-inline: 9px;
}

#devScenarioTagCreatorPanel {
  align-self: start;
  gap: 6px;
  padding: 8px 9px;
}

.dev-scenario-tag-creator-head {
  display: grid;
  grid-template-columns: minmax(150px, 0.64fr) minmax(0, 1.36fr);
  gap: 8px;
  align-items: start;
}

.dev-scenario-tag-creator-title-stack {
  display: grid;
  gap: 2px;
  min-width: 0;
}

#devScenarioTagCreatorPanel .section-header-block {
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 0.72rem;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dev-scenario-tag-creator-meta {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px 8px;
  min-width: 0;
}

.dev-scenario-tag-creator-meta .dev-workspace-empty {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 999px;
  background: rgba(248, 250, 252, 0.92);
  font-size: 0.68rem;
  line-height: 1.2;
}

#devScenarioTagCreatorPanel .dev-workspace-meta-row {
  grid-template-columns: minmax(64px, 0.7fr) minmax(0, 1fr);
  gap: 4px;
  font-size: 0.68rem;
}

.dev-scenario-tag-creator-grid {
  grid-template-columns: minmax(96px, 0.65fr) minmax(120px, 0.8fr) minmax(150px, 1fr);
  gap: 6px 8px;
}

#devScenarioTagCreatorPanel .dev-workspace-form-field {
  gap: 4px;
}

#devScenarioTagCreatorPanel .dev-workspace-note {
  line-height: 1.25;
}

#devScenarioTagCreatorPanel .dev-workspace-input,
#devScenarioTagCreatorPanel .dev-workspace-select {
  min-height: 30px;
}

#devScenarioTagCreatorPanel .dev-workspace-field-status {
  min-height: 0;
  line-height: 1.25;
}

#devScenarioTagCreatorPanel .dev-scenario-tag-color-field {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 5px 8px;
  align-items: center;
}

.dev-scenario-tag-color-field .dev-workspace-inline-row {
  justify-content: flex-start;
  gap: 6px;
  white-space: nowrap;
}

.dev-scenario-tag-color-field .dev-workspace-swatch-grid {
  grid-auto-flow: column;
  grid-auto-columns: 24px;
  grid-template-columns: none;
  align-items: center;
  gap: 5px;
  max-width: 100%;
  max-height: 32px;
  overflow-x: auto;
  overflow-y: hidden;
}

.dev-scenario-tag-color-field .dev-workspace-swatch-row {
  gap: 5px;
}

.dev-scenario-tag-color-field #devScenarioTagRecentWrap {
  grid-column: 1 / -1;
}

.dev-scenario-tag-color-field .dev-workspace-color-popover {
  top: calc(100% + 6px);
  right: 0;
}

.dev-scenario-tag-color-field .color-swatch {
  --color-swatch-size: 24px;
}

.dev-scenario-tag-color-field .dev-workspace-native-color-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.dev-scenario-tag-creator-actions {
  justify-content: flex-end;
  gap: 6px;
}

#devScenarioTagCreatorPanel .dev-scenario-tag-creator-actions > .btn-secondary,
#devScenarioTagCreatorPanel .dev-scenario-tag-creator-actions > .btn-primary {
  flex: 0 1 auto;
  min-width: 92px;
  min-height: 30px;
  padding-inline: 10px;
}

.dev-scenario-tag-creator-status:empty {
  display: none;
}

.dev-workspace-meta {
  display: grid;
  gap: 6px;
}

.dev-workspace-meta-row {
  display: grid;
  grid-template-columns: minmax(84px, 0.8fr) minmax(0, 1.8fr);
  gap: 8px;
  align-items: start;
  font-size: 0.72rem;
}

.dev-workspace-meta-label {
  color: var(--text-secondary);
  font-weight: 700;
}

.dev-workspace-meta-value {
  color: var(--text-primary);
  line-height: 1.45;
  word-break: break-word;
}

.dev-workspace-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.dev-workspace-actions > .btn-secondary,
.dev-workspace-actions > .btn-primary {
  flex: 1 1 calc(50% - 6px);
  min-width: 0;
  min-height: 32px;
  padding: 0 10px;
  font-size: 0.74rem;
}

.dev-workspace-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 10px;
}

.dev-workspace-form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dev-workspace-form-field-span-2 {
  grid-column: span 2;
}

.dev-workspace-inline-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.dev-workspace-color-preview {
  min-width: 104px;
  min-height: 32px;
  padding: 0 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dev-tag-color, #5D7CBA), rgba(255,255,255,0.92));
  color: #0f172a;
  font: 700 0.76rem/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.dev-workspace-color-preview-button {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.dev-workspace-color-preview-button:disabled {
  cursor: default;
  opacity: 0.6;
}

.dev-workspace-color-popover-anchor {
  position: relative;
}

.dev-workspace-color-popover {
  position: absolute;
  top: 0;
  right: 0;
  min-width: 180px;
  padding: 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16);
  z-index: 12;
}

.dev-workspace-swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(28px, 1fr));
  gap: 8px;
}

.dev-workspace-swatch-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dev-workspace-swatch-grid.is-disabled,
.dev-workspace-swatch-row.is-disabled {
  opacity: 0.55;
  pointer-events: none;
}

.dev-workspace-actions .btn-secondary,
.dev-workspace-actions .btn-primary {
  min-height: 34px;
  padding: 0 12px;
}

.dev-workspace-select {
  min-height: 34px;
}

.dev-workspace-input {
  width: 100%;
  min-height: 36px;
}

.dev-workspace-input.is-invalid {
  border-color: #c53030;
  box-shadow: 0 0 0 1px rgba(197, 48, 48, 0.16);
}

.dev-workspace-field-status {
  min-height: 1.2em;
  font-size: 0.72rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.dev-workspace-field-status.is-error {
  color: #b42318;
}

.dev-workspace-field-status.is-warning {
  color: #8a5b12;
}

.dev-workspace-textarea {
  min-height: 72px;
  resize: vertical;
}

.dev-selection-preview {
  width: 100%;
  min-height: 84px;
  max-height: 104px;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: rgba(248, 250, 252, 0.92);
  color: var(--text-primary);
  font: 12px/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  resize: vertical;
}

.dev-workspace-empty {
  color: var(--text-secondary);
  font-size: 0.76rem;
}

.dev-workspace-note {
  color: var(--text-secondary);
  font-size: 0.72rem;
  line-height: 1.4;
}

.country-explorer-group,
.country-explorer-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#countryList > .country-explorer-group:not(.country-select-card) {
  padding: 7px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.68), rgba(240, 245, 250, 0.54));
}

.country-select-card {
  width: 100%;
  gap: 0;
}

.country-select-card > .country-children {
  margin-top: 8px;
}

#countryList .country-select-card {
  border-radius: 15px;
}

.country-explorer-heading {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: left;
}

.inspector-ordering-hint {
  font-size: 0.73rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.country-explorer-header {
  min-height: 42px;
  padding: 10px 12px;
  border-color: rgba(37, 54, 73, 0.08);
  border-radius: 13px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(246, 249, 252, 0.76));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.country-select-row,
.country-row,
.preset-row,
.legend-row {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--bg-surface);
}

#legendEditorList {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.country-select-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  justify-content: stretch;
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(239, 244, 249, 0.82));
  text-align: left;
  cursor: pointer;
  position: relative;
  min-width: 0;
  box-shadow:
    inset 3px 0 0 rgba(32, 76, 119, 0),
    inset 0 0 0 1px rgba(32, 76, 119, 0);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.country-select-row:hover {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 248, 252, 0.88));
  border-color: rgba(37, 54, 73, 0.18);
  box-shadow:
    inset 3px 0 0 rgba(32, 76, 119, 0),
    inset 0 0 0 1px rgba(32, 76, 119, 0);
  transform: none;
}

#countryList .country-select-row button:hover,
#countryList .country-select-row button:focus-visible {
  padding-left: 0;
  border-left-color: transparent;
  background: transparent;
}

.country-select-row.is-selected {
  border-color: rgba(32, 76, 119, 0.26);
  background:
    linear-gradient(180deg, rgba(232, 239, 249, 0.96), rgba(219, 230, 243, 0.84));
  box-shadow:
    inset 3px 0 0 rgba(32, 76, 119, 0.42),
    inset 0 0 0 1px rgba(32, 76, 119, 0.06);
}

.country-select-row.is-active-owner {
  padding-bottom: 15px;
}

.country-select-row.is-active-owner::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 7px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(176, 91, 45, 0.96), rgba(211, 126, 74, 0.78));
}

.country-select-card.has-subaction > .country-select-row {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.country-select-card.has-subaction > .country-select-row:hover {
  transform: none;
}

.country-select-subaction {
  width: 100%;
  margin-top: -1px;
  border: 1px solid rgba(32, 76, 119, 0.14);
  border-top-color: rgba(32, 76, 119, 0.08);
  border-radius: 0 0 12px 12px;
  background: rgba(32, 76, 119, 0.05);
  color: var(--color-accent);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
  line-height: 1.2;
  padding: 7px 10px 8px;
  text-align: center;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.country-select-subaction:hover {
  background: rgba(32, 76, 119, 0.08);
  border-color: rgba(32, 76, 119, 0.22);
}

.country-select-subaction:focus-visible {
  outline: 2px solid rgba(0, 47, 167, 0.28);
  outline-offset: 2px;
}

.country-select-card.is-selected > .country-select-subaction {
  border-color: rgba(0, 47, 167, 0.22);
  background: rgba(0, 47, 167, 0.08);
}

.country-select-main {
  min-width: 0;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1 1 auto;
}

.country-select-main-btn {
  border: 0;
  background: transparent;
  padding: 0;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.country-select-main-btn:focus-visible {
  outline: 2px solid rgba(0, 47, 167, 0.24);
  outline-offset: 2px;
  border-radius: 8px;
}

.hgo-identity-controls {
  display: grid;
  gap: 7px;
  margin-top: 10px;
  padding: 9px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
}

.hgo-identity-control-row,
.hgo-identity-mode-row {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.hgo-identity-control-row {
  justify-content: space-between;
}

.hgo-identity-toggle,
.hgo-identity-suggested-toggle,
.hgo-identity-retry-btn {
  min-width: 0;
  font-size: var(--inspector-font-meta);
}

.hgo-identity-retry-btn {
  min-height: 24px;
  padding: 3px 7px;
  border: 1px solid rgba(32, 76, 119, 0.2);
  border-radius: 6px;
  background: rgba(232, 239, 249, 0.9);
  color: var(--text-primary);
  font-weight: 650;
  line-height: 1.2;
  cursor: pointer;
}

.hgo-identity-summary {
  min-width: 0;
  color: var(--text-secondary);
  font-size: var(--inspector-font-meta);
  line-height: 1.25;
  overflow-wrap: anywhere;
  text-align: right;
}

.hgo-identity-mode-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.hgo-identity-mode-btn {
  min-width: 0;
  min-height: 28px;
  padding: 5px 7px;
  border: 1px solid rgba(37, 54, 73, 0.14);
  border-radius: 7px;
  background: rgba(246, 249, 252, 0.9);
  color: var(--text-secondary);
  font-size: var(--inspector-font-meta);
  font-weight: 650;
  line-height: 1.2;
  cursor: pointer;
}

.hgo-identity-mode-btn.is-active {
  border-color: rgba(32, 76, 119, 0.28);
  background: rgba(232, 239, 249, 0.92);
  color: var(--text-primary);
}

.country-select-identity-line {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.hgo-identity-row-flag {
  width: 16px;
  height: 11px;
  object-fit: cover;
  border-radius: 2px;
  border: 1px solid rgba(15, 23, 42, 0.16);
  background: rgba(226, 232, 240, 0.8);
}

.hgo-identity-detail {
  display: grid;
  gap: 8px;
  margin-bottom: 10px;
  padding: 9px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.hgo-identity-detail-header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.hgo-identity-detail-flag {
  width: 48px;
  height: 30px;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid rgba(15, 23, 42, 0.16);
  background: rgba(226, 232, 240, 0.8);
}

.hgo-identity-detail-copy,
.hgo-identity-name-row,
.hgo-identity-palette-row {
  min-width: 0;
}

.hgo-identity-detail-title {
  min-width: 0;
  color: var(--text-primary);
  font-size: var(--inspector-font-card-title);
  font-weight: 700;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.hgo-identity-badges,
.hgo-identity-variant-list {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
  min-width: 0;
}

.hgo-identity-badge {
  max-width: 100%;
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 0.66rem;
  font-weight: 650;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.hgo-identity-badge-strong {
  border: 1px solid rgba(32, 76, 119, 0.16);
  background: rgba(232, 239, 249, 0.9);
  color: var(--text-primary);
}

.hgo-identity-badge-weak {
  border: 1px dashed rgba(145, 106, 35, 0.28);
  background: rgba(255, 248, 225, 0.88);
  color: #6f4e13;
}

.hgo-identity-name-list {
  display: grid;
  gap: 4px;
}

.hgo-identity-name-row,
.hgo-identity-palette-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  color: var(--text-secondary);
  font-size: var(--inspector-font-meta);
  line-height: 1.3;
}

.hgo-identity-name-lang {
  min-width: 22px;
  color: var(--text-primary);
  font-weight: 700;
  text-transform: uppercase;
}

.hgo-identity-name-value {
  min-width: 0;
  overflow-wrap: anywhere;
}

.hgo-identity-palette-swatch {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 1px solid rgba(15, 23, 42, 0.14);
}

.country-select-title {
  min-width: 0;
  font-size: 0.82rem;
  font-weight: 760;
  line-height: 1.22;
  color: var(--text-primary);
  white-space: normal;
  overflow-wrap: break-word;
}

.country-select-meta {
  min-width: 0;
  font-size: 0.7rem;
  line-height: 1.32;
  color: var(--text-secondary);
  white-space: normal;
  overflow-wrap: break-word;
}

#countryInspectorSection .country-select-title,
#selectedCountryActionsSection .country-row-title,
#specialRegionInspectorSection .country-row-title,
#waterInspectorSection .country-row-title {
  font-size: var(--inspector-font-card-title);
  font-weight: 650;
  line-height: var(--inspector-line-card-title);
}

#countryInspectorSection .country-select-meta,
#selectedCountryActionsSection .country-select-meta,
#specialRegionInspectorSection .country-select-meta,
#waterInspectorSection .country-select-meta {
  font-size: var(--inspector-font-meta);
  line-height: 1.34;
}

.country-select-side {
  flex: 0 0 auto;
  justify-self: end;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  gap: 5px;
  max-width: max-content;
}

.country-select-swatch {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  border-radius: 4px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: #d1d5db;
}

.country-children-meta {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: nowrap;
  min-width: 0;
  margin-top: 2px;
  padding-top: 7px;
  border-top: 1px solid rgba(32, 76, 119, 0.08);
  color: var(--text-secondary);
}

.country-children-meta-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 1 1 auto;
  min-width: 0;
}

.country-children-meta-label {
  min-width: 0;
  font-size: 0.66rem;
  font-weight: 650;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.country-children-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 1.15rem;
  height: 1.15rem;
  padding: 0 4px;
  border-radius: 999px;
  background: rgba(32, 76, 119, 0.1);
  color: var(--color-accent);
  font-size: 0.64rem;
  font-weight: 700;
  line-height: 1;
}

.country-children-toggle {
  flex: 0 0 auto;
  min-width: 1.15rem;
  height: 1.15rem;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.62rem;
  line-height: 1;
}

.scenario-action-intro {
  margin-bottom: 0;
  padding: 10px 12px;
  border: 1px solid rgba(32, 76, 119, 0.14);
  border-radius: 12px;
  background: rgba(32, 76, 119, 0.05);
  color: var(--text-primary);
  font-size: 0.78rem;
  line-height: 1.5;
}

.scenario-action-hint {
  margin: 0 0 8px;
  font-size: 0.74rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.scenario-visual-adjustments {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.scenario-visual-adjustments > summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 14px;
}

.scenario-visual-adjustments > summary::-webkit-details-marker {
  display: none;
}

.scenario-visual-adjustments > summary::after {
  content: '▸';
  float: right;
  color: var(--text-secondary);
  transition: transform var(--transition-fast);
}

.scenario-visual-adjustments[open] > summary::after {
  transform: rotate(90deg);
}

.scenario-visual-adjustments-body {
  max-height: min(30vh, 300px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 6px 14px 14px;
}

.country-scenario-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--color-map-accent-soft);
  color: #8a3c00;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: none;
}

.country-row {
  justify-content: space-between;
  background: var(--bg-input);
}

.preset-country-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: min(38vh, 480px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 10px 10px 12px 12px;
  background: rgba(248, 249, 250, 0.56);
}

.preset-tree-empty-state {
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-secondary);
  padding: 12px 14px;
  border: 1px dashed rgba(15, 23, 42, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.56);
}

.country-row-title {
  min-width: 0;
  font-size: var(--inspector-font-card-title, 0.78rem);
  font-weight: 650;
  line-height: var(--inspector-line-card-title, 1.26);
  color: var(--text-primary);
}

.country-row-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  flex-wrap: nowrap;
}

.preset-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
}

.scenario-action-card {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 9px 11px;
  font-family: inherit;
  font-size: var(--inspector-font-control);
  line-height: var(--inspector-line-control);
  border: 1px solid rgba(32, 76, 119, 0.11);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 252, 0.78));
  color: inherit;
  text-align: left;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

button.scenario-action-card {
  cursor: pointer;
}

button.scenario-action-card:hover {
  border-color: rgba(32, 76, 119, 0.2);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 248, 252, 0.88));
  box-shadow:
    inset 2px 0 0 rgba(32, 76, 119, 0.18),
    0 8px 16px rgba(18, 27, 38, 0.045);
}

.scenario-navigation-card {
  margin-bottom: 8px;
}

.scenario-action-card-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.scenario-core-action-card {
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  align-items: stretch;
}

.scenario-core-action-row {
  width: 100%;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: stretch;
  gap: 8px;
}

.scenario-core-action-row .btn-primary,
.scenario-core-action-row .btn-secondary {
  flex: 1 1 180px;
  min-height: 34px;
  min-width: 0;
  justify-content: center;
}

.scenario-parent-return-btn {
  white-space: normal;
  line-height: 1.35;
}

.preset-row .inspector-item-btn {
  min-width: 0;
}

.preset-row .country-row-actions {
  justify-content: flex-end;
}

.country-children {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-left: 8px;
  padding: 8px 0 2px 10px;
  border-left: 2px solid rgba(37, 54, 73, 0.1);
}

.inspector-mini-label {
  font-size: var(--inspector-font-label, 0.66rem);
  font-weight: 760;
  letter-spacing: 0.08em;
  line-height: 1.22;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.inspector-accordion-btn,
.inspector-item-btn {
  width: 100%;
  text-align: left;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--bg-surface);
  color: var(--text-primary);
  padding: 9px 11px;
  font-family: inherit;
  font-size: var(--inspector-font-control, 0.74rem);
  line-height: var(--inspector-line-control, 1.36);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.inspector-accordion-btn:hover,
.inspector-item-btn:hover {
  background: rgba(240, 242, 245, 0.9);
  border-color: rgba(0, 47, 167, 0.18);
}

.inspector-accordion-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
}


.inspector-action-section {
  gap: 8px;
}

.inspector-action-section-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.inspector-action-list-natural .inspector-mini-label {
  margin: 2px 0 -2px;
  padding-left: 2px;
  letter-spacing: 0.06em;
}

.inspector-action-list-natural .scenario-action-card + .inspector-mini-label {
  margin-top: 8px;
}

.inspector-action-disclosure {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  overflow: hidden;
}

.inspector-action-disclosure > summary {
  cursor: pointer;
  list-style: none;
  padding: 9px 11px;
  background: rgba(245, 248, 251, 0.92);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.76rem;
  font-weight: 720;
  line-height: 1.28;
  letter-spacing: 0.02em;
}

.inspector-action-disclosure > summary::-webkit-details-marker {
  display: none;
}

.inspector-action-disclosure > summary::after {
  content: ">";
  float: right;
  color: var(--text-secondary);
  transition: transform var(--transition-fast);
}

.inspector-action-disclosure[open] > summary::after {
  transform: rotate(90deg);
}

.inspector-action-disclosure-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: min(34vh, 320px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 10px 10px 12px 12px;
}

.inspector-detail-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(246, 249, 252, 0.76));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.inspector-detail-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.inspector-detail-primary-btn {
  flex: 1 1 100%;
}

.inspector-detail-primary-btn.is-active {
  border-color: rgba(0, 47, 167, 0.24);
  background: rgba(0, 47, 167, 0.08);
  color: var(--color-accent);
}

.inspector-color-row {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.inspector-color-row-main {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

#countryInspectorColorRow .inspector-color-row-main {
  gap: 0;
}

.inspector-color-swatch-btn {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 10px;
  background: #cccccc;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

#countryInspectorColorRow .inspector-color-swatch-btn {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border-radius: 8px;
}

.inspector-color-value {
  min-width: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

#countryInspectorSection .inspector-color-value,
#selectedCountryActionsSection .inspector-color-value,
#specialRegionInspectorSection .inspector-color-value,
#waterInspectorSection .inspector-color-value {
  font-size: var(--inspector-font-card-title);
  line-height: var(--inspector-line-card-title);
}

.inspector-color-native-input {
  position: fixed;
  left: 0;
  top: 0;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: 0;
  opacity: 0;
  pointer-events: none;
  border: 0;
  z-index: 120;
}

.inspector-detail-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: inherit;
  font-size: var(--inspector-font-control, 0.74rem);
  line-height: var(--inspector-line-control, 1.36);
}

.inspector-meta-list {
  display: grid;
  grid-template-columns: minmax(0, 112px) minmax(0, 1fr);
  gap: 8px 12px;
}

.inspector-meta-label {
  font-size: var(--inspector-font-label, 0.66rem);
  font-weight: 740;
  letter-spacing: 0.06em;
  line-height: 1.22;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.inspector-meta-value {
  min-width: 0;
  font-size: var(--inspector-font-control, 0.74rem);
  line-height: 1.36;
  color: var(--text-primary);
  word-break: break-word;
}

.inspector-family-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 180px;
  overflow-y: auto;
  padding-right: 4px;
}

.inspector-action-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: min(26vh, 240px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

.inspector-action-list-natural {
  max-height: min(34vh, 320px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding-right: 4px;
}

.inspector-action-section {
  margin-top: 0;
}

.inspector-action-section-body {
  margin-top: 0;
  padding-top: 2px;
  padding-bottom: 4px;
}

.inspector-empty-state,
.inspector-empty-note {
  color: var(--text-secondary);
}

.inspector-color-sync-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 14px;
  border: 1px solid rgba(0, 47, 167, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.84);
}

.inspector-color-sync-row-compact {
  padding: 10px 12px;
  flex-wrap: nowrap;
}

.inspector-color-sync-copy {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.inspector-color-sync-title {
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.2;
}

.inspector-color-sync-text {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.inspector-color-sync-note {
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.inspector-color-sync-swatch {
  flex: 0 0 auto;
}

.inspector-color-sync-trigger {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  border-radius: 8px;
  cursor: pointer;
}

.inspector-empty-state {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.inspector-empty-note {
  font-size: 0.78rem;
  line-height: 1.45;
  padding: 10px 12px;
  border: 1px dashed rgba(15, 23, 42, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.54);
}

.inspector-item-btn.is-active {
  border-color: rgba(0, 47, 167, 0.28);
  background: rgba(0, 47, 167, 0.06);
  color: var(--color-accent);
}

.country-action-btn.is-active {
  border-color: rgba(0, 47, 167, 0.28);
  background: rgba(0, 47, 167, 0.08);
  color: var(--color-accent);
}

.country-action-btn,
.preset-action-btn,
.legend-input {
  font-size: 0.75rem;
}

.country-action-btn,
.preset-action-btn {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: #fff;
  color: var(--text-secondary);
  padding: 6px 8px;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.country-action-btn:hover,
.preset-action-btn:hover {
  color: var(--color-accent);
  border-color: rgba(0, 47, 167, 0.2);
}

.legend-input {
  flex: 1 1 auto;
  min-width: 0;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: #fff;
  padding: 8px 10px;
}

.legend-swatch {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  border-radius: 4px;
  border: 1px solid rgba(15, 23, 42, 0.12);
}

body.left-drawer-open::after,
body.right-drawer-open::after {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.25);
  z-index: 19;
}

@media (min-width: 1024px) {
  body.left-drawer-open::after,
  body.right-drawer-open::after {
    display: none;
  }
}

@media (max-width: 1279px) {
  .dock-shell-hint {
    max-width: 36ch;
  }

  .zoom-controls {
    right: 18px;
    top: 72px;
  }

  .dev-workspace-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dev-workspace-panel-wide {
    grid-column: span 2;
  }
}

@media (max-width: 1023px) {
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(360px, 88vw);
    transform: translateX(-104%);
    transition: transform var(--transition-medium);
    z-index: 20;
  }

  .sidebar > .sidebar-sections {
    width: 100%;
  }

  body.left-drawer-open .sidebar {
    transform: translateX(0);
  }

  .panel-toggle-left {
    display: inline-flex;
  }

  .sidebar-right {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(340px, 84vw);
    transform: translateX(104%);
    transition: transform var(--transition-medium);
    z-index: 20;
  }

  body.right-drawer-open .sidebar-right {
    transform: translateX(0);
  }

  .left-sidebar-collapse-btn,
  .right-sidebar-collapse-btn {
    display: none;
  }

  .panel-toggle-right {
    display: inline-flex;
  }

  .zoom-controls {
    top: 72px;
    right: 18px;
  }

  .dev-workspace-grid {
    grid-template-columns: 1fr;
  }

  .dev-workspace-panel-wide {
    grid-column: auto;
  }

  .dev-workspace-form-grid {
    grid-template-columns: 1fr;
  }

  .dev-scenario-tag-creator-head,
  .dev-scenario-tag-creator-grid {
    grid-template-columns: 1fr;
  }

  #devScenarioTagCreatorPanel .dev-scenario-tag-color-field {
    grid-template-columns: max-content minmax(0, 1fr);
  }

  #devScenarioTagCreatorPanel .dev-workspace-form-field-span-2,
  .dev-scenario-tag-color-field .dev-workspace-swatch-grid {
    grid-column: auto;
  }

  .dev-scenario-tag-creator-actions {
    justify-content: stretch;
  }

  #devScenarioTagCreatorPanel .dev-scenario-tag-creator-actions > .btn-secondary,
  #devScenarioTagCreatorPanel .dev-scenario-tag-creator-actions > .btn-primary {
    flex: 1 1 calc(50% - 6px);
  }

  .dev-workspace-category-tabs {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .app-dialog-overlay {
    padding: 16px;
  }

  .app-dialog-footer {
    flex-direction: column-reverse;
  }

  .app-dialog-btn {
    width: 100%;
  }

  .map-main {
    padding: 0;
  }

  .bottom-dock {
    left: 12px;
    right: 12px;
    width: auto;
    bottom: 12px;
    padding: 12px;
    max-height: min(42svh, 360px);
    overflow-y: auto;
  }

.dock-header-row {
    align-items: center;
  }

  .dock-shell-hint {
    display: none;
  }

  .bottom-dock-swatches {
    display: none;
  }

  .dock-swatch-divider {
    display: none;
  }

  .zoom-controls {
    top: 14px;
    right: 10px;
    padding: 6px 8px;
    gap: 4px;
  }

  .dev-workspace-toggle {
    min-width: 40px;
    padding: 0 10px;
  }

  .dev-workspace-dock-toggle {
    min-width: 64px;
    padding: 0 10px;
  }

  .scenario-context-bar {
    top: 74px;
    max-width: calc(100% - 132px);
    justify-content: flex-start;
    overflow-x: auto;
    left: 12px;
  }

  .dock-utility-popover,
  .sidebar-tool-popover {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 112px;
    width: auto;
  }

  .bottom-dock.is-collapsed .bottom-dock-swatches {
    display: none !important;
  }

  .map-onboarding-hint {
    top: 40%;
    max-width: calc(100% - 36px);
    padding: 11px 13px;
    font-size: 0.78rem;
  }

  .toast-viewport {
    left: 12px;
    right: 12px;
    top: 72px;
    max-width: none;
  }
}

@media (max-width: 1023px) {

  .dock-group {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .dock-group-history-colors {
    gap: 8px;
  }

  .dock-inline-divider {
    display: none;
  }

  .dev-workspace-quickbar {
    flex-wrap: wrap;
    align-items: stretch;
  }

  .dev-workspace-quick-meta,
  .dev-workspace-quick-owner,
  .dev-workspace-quick-actions,
  .dev-workspace-quick-secondary {
    flex: 1 1 100%;
  }
}

@media (max-width: 767px) {
  .dock-action-main-row,
  .dock-color-row {
    align-items: stretch;
    flex-wrap: wrap;
  }

  .dock-action-btn,
  .dock-clear-btn,
  .dock-segmented-control {
    width: 100%;
  }

  .dock-color-current-copy {
    min-width: 0;
    flex: 1 1 auto;
  }

  .dock-recent-swatches {
    flex: 1 1 100%;
    max-width: none;
  }

  .dev-workspace-quick-actions {
    align-items: stretch;
    flex-wrap: wrap;
    justify-content: stretch;
  }

  .dev-workspace-quick-input,
  .dev-workspace-quick-owner-row .btn-secondary,
  .dev-workspace-quick-actions .btn-secondary,
  .dev-workspace-quick-actions .btn-primary,
  .dev-workspace-quick-secondary .btn-secondary,
  .dev-workspace-quick-secondary .btn-primary {
    width: 100%;
  }

  .inspector-utilities-shell .dock-utility-popover,
  .inspector-utilities-shell .sidebar-tool-popover {
    position: fixed;
    left: 12px;
    right: 12px;
    top: auto;
    bottom: 112px;
    width: auto;
  }
}

/* Dock + top overlay compaction overrides */
.scenario-context-bar,
.zoom-controls {
  min-height: 54px;
  padding: 8px 10px;
  border-radius: 18px;
  border: 1px solid rgba(37, 54, 73, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 248, 251, 0.9)),
    rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(14px);
}

.scenario-context-bar {
  top: 16px;
  left: 16px;
  gap: 8px;
}

.zoom-controls {
  top: 16px;
  right: 24px;
  gap: 6px;
}

.scenario-context-item,
.shell-utility-group {
  min-height: 38px;
  border-radius: 12px;
}

.scenario-context-item {
  padding: 6px 10px;
  background:
    linear-gradient(180deg, rgba(248, 251, 253, 0.94), rgba(239, 244, 248, 0.82)),
    rgba(18, 32, 52, 0.04);
  border: 1px solid rgba(37, 54, 73, 0.07);
}

.scenario-context-icon {
  background: rgba(32, 76, 119, 0.1);
}

.scenario-context-icon-btn,
.scenario-context-action-btn,
.zoom-controls .zoom-btn {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 249, 252, 0.86)),
    rgba(255, 255, 255, 0.92);
  border-color: rgba(37, 54, 73, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.74);
}

.scenario-context-action-btn {
  color: #5f493e;
}

.scenario-context-action-btn:hover,
.scenario-context-action-btn[aria-expanded="true"],
.zoom-controls .zoom-btn:hover {
  background: #ffffff;
  border-color: rgba(32, 76, 119, 0.18);
  color: var(--text-primary);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.82);
}

.zoom-btn,
.scenario-context-icon-btn,
.scenario-context-action-btn,
.panel-toggle,
.dock-icon-btn,
.dock-tool-btn {
  min-width: 38px;
  min-height: 38px;
  border-radius: 11px;
}

.zoom-btn svg,
.dock-icon-btn svg,
.dock-tool-btn svg,
.dock-segment-icon-btn svg {
  width: 18px;
  height: 18px;
}

.dock-zoom-input {
  min-width: 76px;
  min-height: 38px;
  padding: 7px 10px;
  border-radius: 11px;
}

.zoom-pill-btn {
  min-width: 0;
  padding: 0 12px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.zoom-controls .zoom-pill-btn {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: none;
}

.zoom-language-btn {
  font-family: inherit;
}

.developer-mode-btn.is-active {
  border-color: rgba(32, 76, 119, 0.28);
  background: rgba(32, 76, 119, 0.12);
  color: var(--color-accent);
}

.dev-workspace-toggle {
  min-width: 42px;
  padding: 0 10px;
}

.bottom-dock {
  left: 50%;
  right: auto;
  bottom: 18px;
  width: var(--layout-dock-inline);
  max-width: var(--layout-dock-inline);
  max-block-size: var(--layout-dock-block);
  container-type: inline-size;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0;
  padding: 14px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 248, 251, 0.92)),
    rgba(248, 250, 252, 0.94);
  border-color: rgba(37, 54, 73, 0.12);
  box-shadow: 0 22px 42px rgba(10, 18, 30, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px);
  overflow: visible;
  transform: translateX(-50%);
}

.bottom-dock-primary {
  width: 100%;
  display: grid;
  grid-template-columns: auto auto auto minmax(220px, 1fr);
  gap: 10px;
  align-items: center;
  min-width: 0;
  flex: 1 1 auto;
}

.dock-handle-btn {
  position: relative;
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  margin-left: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-secondary);
  box-shadow: none;
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.dock-handle-btn:hover {
  color: var(--text-primary);
  border-color: rgba(32, 76, 119, 0.22);
  background: rgba(255, 255, 255, 0.98);
}

.dock-handle-chevron {
  font-size: 0.95rem;
  line-height: 1;
}

  .dock-group {
  position: relative;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.bottom-dock-primary > .dock-group + .dock-group {
  padding-left: 10px;
  border-left: 1px solid rgba(15, 23, 42, 0.08);
}

.dock-group-tools {
  flex: 0 0 auto;
}

.dock-group-mode,
.dock-group-config,
.dock-group-map-actions {
  flex: 0 0 auto;
}

.dock-group-history-colors {
  margin-left: clamp(18px, 5cqi, 48px);
  justify-content: flex-start;
}

#presetClear {
  width: 38px;
  height: 38px;
  min-width: 38px;
  padding: 0;
  flex: 0 0 auto;
  white-space: nowrap;
  overflow: hidden;
}

.dock-cluster-row,
.dock-inline-cluster,
.dock-color-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
  min-width: 0;
}

.dock-color-row {
  position: relative;
}

.dock-segmented-control {
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
}

.dock-segment-btn {
  min-width: 42px;
  min-height: 38px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}

.dock-segment-icon-btn {
  padding: 0;
}

.dock-mode-icon-btn,
.dock-action-icon-btn {
  width: 38px;
  height: 38px;
  min-width: 38px;
}

.dock-action-icon-btn-primary {
  background: rgba(32, 76, 119, 0.96);
  border-color: rgba(18, 50, 82, 0.3);
  color: #ffffff;
}

.dock-action-icon-btn-primary:hover {
  background: rgba(32, 76, 119, 1);
  color: #ffffff;
}

.dock-color-stack {
  gap: 6px;
}

.dock-color-current-copy {
  min-width: 0;
}

.dock-color-value {
  white-space: nowrap;
  font-size: 0.78rem;
}

.dock-custom-color.color-input,
.selected-color-preview {
  width: 34px;
  min-width: 34px;
  height: 34px;
  border-radius: 10px;
}

.dock-inline-divider {
  height: 26px;
  align-self: center;
}

.dock-recent-swatches.hidden {
  display: none !important;
}

.dock-utility-popover,
.sidebar-tool-popover {
  right: auto;
  left: 0;
  bottom: calc(100% + 12px);
  width: var(--layout-popover-inline);
  max-block-size: var(--layout-popover-block);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 14px;
  border-radius: 16px;
}

.dock-editor-popover {
  width: var(--layout-popover-inline);
}

.dock-quick-fill-popover {
  width: var(--layout-popover-inline);
}

.inspector-utilities-shell .dock-utility-popover,
.inspector-utilities-shell .sidebar-tool-popover {
  top: auto;
  bottom: calc(100% + 12px);
  left: auto;
  right: 0;
}

.dock-popover-field,
.dock-popover-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dock-editor-popover,
.dock-quick-fill-popover {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dock-popover-label,
.dock-popover-title {
  color: var(--text-primary);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.dock-popover-hint {
  color: var(--text-secondary);
  font-size: 0.72rem;
  line-height: 1.4;
}

.dock-inline-btn {
  width: 100%;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(37, 54, 73, 0.12);
  border-radius: 11px;
  background: rgba(244, 247, 250, 0.92);
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.dock-inline-btn.is-active {
  border-color: rgba(32, 76, 119, 0.24);
  background: rgba(32, 76, 119, 0.08);
  color: var(--color-accent);
}

.dock-political-panel {
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}

.dock-political-owner {
  min-width: 0;
  width: 100%;
}

.bottom-dock.is-collapsed {
  left: auto;
  right: 22px;
  bottom: 18px;
  width: 46px;
  height: 46px;
  max-width: none;
  max-block-size: none;
  padding: 4px;
  min-height: 0;
  align-items: center;
  justify-content: center;
  transform: none;
  overflow: hidden;
  contain: layout paint;
}

.bottom-dock.is-collapsed > :not(#bottomDockHeading):not(.dock-handle-btn):not(.dev-workspace-quickbar),
.bottom-dock.is-collapsed .bottom-dock-primary {
  display: none !important;
}

.bottom-dock.is-collapsed .dock-handle-btn {
  width: 38px;
  height: 38px;
  margin-left: 0;
}

.bottom-dock.dev-workspace-mode.is-collapsed {
  left: auto;
  right: 22px;
  bottom: 18px;
  width: min(760px, calc(100% - 44px));
  height: auto;
  min-height: 46px;
  padding: 8px 54px 8px 10px;
  align-items: stretch;
  justify-content: flex-start;
  overflow: visible;
  contain: none;
}

.bottom-dock.dev-workspace-mode.is-collapsed .dev-workspace-quickbar {
  width: 100%;
  min-width: 0;
}

@media (min-width: 768px) {
  body.left-sidebar-collapsed.right-sidebar-collapsed .bottom-dock.dev-workspace-mode.is-collapsed {
    left: calc(50% + var(--bottom-dock-center-offset, 0px));
    right: auto;
    transform: translateX(-50%);
  }
}

@media (max-width: 1279px) {
  .dock-group-history-colors {
    flex: 1 1 100%;
    margin-left: 0;
    justify-content: flex-start;
    padding-left: 0;
    border-left: none;
    padding-top: 10px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
  }

  .dock-color-current-copy {
    min-width: 0;
  }

  .dock-color-value {
    display: none;
  }
}

@media (min-width: 1024px) {
  .sidebar-right {
    position: relative;
    flex: 0 0 288px;
    width: 288px;
    max-width: 288px;
    transform: none;
  }

  .sidebar-right > .sidebar-sections {
    width: 288px;
  }

  .panel-toggle-right {
    display: none;
  }
}

@media (max-width: 1023px) {
  .scenario-context-bar {
    top: 78px;
  }

  .panel-toggle-right {
    top: 76px;
  }

  .bottom-dock {
    left: 14px;
    right: 14px;
    bottom: 14px;
    width: auto;
    max-width: none;
    padding: 18px 12px 12px;
    transform: none;
  }

  .bottom-dock.dev-workspace-mode {
    left: 14px;
    right: 14px;
  }

  .bottom-dock-primary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .bottom-dock-primary > .dock-group + .dock-group {
    border-left: none;
    padding-left: 0;
  }

  .dock-group {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .dock-group-history-colors {
    grid-column: 1 / span 2;
    padding-top: 10px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
  }

  .zoom-controls,
  .scenario-context-bar {
    min-height: 50px;
  }
}

@media (max-width: 767px) {
  .scenario-context-bar {
    top: 68px;
    left: 12px;
    max-inline-size: var(--scenario-bar-safe-max-width);
  }

  .zoom-controls {
    top: 14px;
    right: 10px;
    gap: 4px;
    padding: 6px;
  }

  .zoom-btn,
  .scenario-context-icon-btn,
  .scenario-context-action-btn,
  .dock-icon-btn,
  .dock-tool-btn {
    min-width: 34px;
    min-height: 34px;
  }

  .dock-zoom-input {
    min-width: 64px;
  }

  .bottom-dock {
    left: 12px;
    right: 12px;
    bottom: 12px;
    width: auto;
    max-width: none;
    padding: 16px 10px 10px;
    max-height: var(--layout-dock-block);
    overflow-y: auto;
    transform: none;
  }

  .bottom-dock.dev-workspace-mode {
    left: 12px;
    right: 12px;
  }

  .bottom-dock-primary {
    grid-template-columns: 1fr;
  }

  .dock-group-history-colors {
    grid-column: auto;
  }

  .dock-group {
    gap: 6px;
  }

  .dock-utility-popover,
  .sidebar-tool-popover,
  .inspector-utilities-shell .dock-utility-popover,
  .inspector-utilities-shell .sidebar-tool-popover {
    position: fixed;
    left: 12px;
    right: 12px;
    top: auto;
    bottom: 94px;
    width: var(--layout-popover-inline);
    max-width: calc(100vw - 2 * var(--layout-edge));
  }
}

@container (max-width: 720px) {
  .bottom-dock-primary {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .bottom-dock-primary > .dock-group + .dock-group {
    padding-left: 0;
    border-left: none;
  }

  .dock-group-map-actions,
  .dock-inline-cluster-history,
  .dock-inline-divider,
  #recentColors {
    display: none !important;
  }

  .dock-group-history-colors {
    flex: 1 1 auto;
    margin-left: clamp(16px, 4cqi, 36px);
    padding-top: 0;
    border-top: none;
  }

  .dock-inline-cluster-colors,
  .dock-color-stack {
    flex: 1 1 auto;
    min-width: 0;
  }

  .dock-color-stack {
    display: grid;
    grid-template-columns: auto auto minmax(84px, 1fr);
    align-items: center;
    gap: 8px;
  }

  .dock-color-current-copy {
    min-width: 54px;
  }

  .dock-custom-color.color-input {
    position: absolute;
    left: 0;
    top: 50%;
    z-index: 2;
    width: 34px;
    min-width: 34px;
    height: 34px;
    margin: 0;
    padding: 0;
    opacity: 0;
    transform: translateY(-50%);
  }

  #paletteGrid {
    display: grid;
    width: 100%;
    max-width: 220px;
    justify-self: end;
  }

  .bottom-dock.is-collapsed {
    left: auto;
    right: 14px;
    bottom: 14px;
    width: 46px;
    height: 46px;
    padding: 4px;
    transform: none;
  }

  .bottom-dock.dev-workspace-mode.is-collapsed {
    left: 12px;
    right: 12px;
    bottom: 14px;
    width: auto;
    height: auto;
    padding: 8px 52px 8px 10px;
  }

  .bottom-dock {
    padding: 10px 12px;
  }
}

@container (max-width: 420px) {
  .bottom-dock-primary {
    gap: 6px;
  }

  .bottom-dock .dock-group-mode {
    display: none !important;
  }

  .dock-color-current-copy,
  #paletteGrid {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.special-zone-layers-workbench {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
  padding: 0;
  border: 0;
  background: transparent;
}

.special-zone-workbench-header h3,
.special-zone-workbench-card h4 {
  margin: 0;
  color: var(--text-heading);
  font-size: var(--left-panel-font-card-title, 0.78rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.28;
}

.special-zone-workbench-header {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.special-zone-overlay-toggle {
  align-items: center;
  min-height: 34px;
  padding: 8px 10px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(246, 249, 252, 0.78)),
    rgba(255, 255, 255, 0.74);
  color: var(--text-primary);
  display: inline-flex;
  font-size: var(--left-panel-font-control, 0.74rem);
  font-weight: 600;
  gap: 8px;
  line-height: var(--left-panel-line-control, 1.36);
}

.special-zone-overlay-toggle input {
  flex: 0 0 auto;
}

.special-zone-workbench-status,
.special-zone-workbench-card .muted {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--left-panel-font-control, 0.74rem);
  line-height: var(--left-panel-line-control, 1.36);
}

.special-zone-workbench-diagnostics {
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.08);
  color: #92400e;
  font-size: 0.82rem;
  margin: 0 0 8px;
  padding: 6px 8px;
}

.special-zone-workbench-diagnostics ul {
  margin: 4px 0 0;
  padding-left: 18px;
}

.special-zone-workbench-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.special-zone-workbench-card {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(246, 249, 252, 0.72)),
    rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.special-zone-workbench-section-title,
.special-zone-members-header {
  align-items: center;
  display: flex;
  gap: 8px;
  justify-content: space-between;
  min-width: 0;
}

.special-zone-workbench-section-title h4,
.special-zone-members-header h4 {
  min-width: 0;
  flex: 1 1 auto;
}

.special-zone-layers-workbench .secondary-btn,
.special-zone-layers-workbench .danger-btn,
.special-zone-member-drawer .secondary-btn {
  align-items: center;
  justify-content: center;
  min-height: 30px;
  min-width: 0;
  width: auto;
  padding: 7px 10px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(246, 249, 252, 0.84)),
    rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-size: var(--left-panel-font-control, 0.74rem);
  font-weight: 600;
  gap: 6px;
  line-height: 1.2;
  text-align: center;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
}

.special-zone-layers-workbench .secondary-btn:hover,
.special-zone-layers-workbench .secondary-btn:focus-visible,
.special-zone-member-drawer .secondary-btn:hover,
.special-zone-member-drawer .secondary-btn:focus-visible {
  background: #ffffff;
  border-color: rgba(37, 54, 73, 0.18);
  box-shadow: 0 8px 18px rgba(18, 27, 38, 0.05);
  outline: none;
}

.special-zone-layers-workbench .secondary-btn:disabled,
.special-zone-layers-workbench .danger-btn:disabled,
.special-zone-member-drawer .secondary-btn:disabled {
  background: var(--bg-input);
  border-color: rgba(0, 0, 0, 0.08);
  color: var(--text-disabled);
  cursor: not-allowed;
  box-shadow: none;
}

.special-zone-layers-workbench .danger-btn {
  border-color: rgba(231, 76, 60, 0.28);
  background: rgba(231, 76, 60, 0.08);
  color: var(--color-danger);
}

.special-zone-layers-workbench .danger-btn:hover,
.special-zone-layers-workbench .danger-btn:focus-visible {
  border-color: rgba(231, 76, 60, 0.38);
  background: rgba(231, 76, 60, 0.12);
  outline: none;
}

.special-zone-layer-row,
.special-zone-member-actions-row,
.special-zone-member-current-target-row,
.special-zone-layer-actions-row,
.special-zone-member-brush-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.special-zone-layer-row {
  padding: 6px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.58);
}

.special-zone-layer-row.is-active {
  border-color: rgba(32, 76, 119, 0.24);
  background: rgba(32, 76, 119, 0.07);
}

.special-zone-layer-row .secondary-btn:first-child {
  flex: 1 1 100%;
  justify-content: flex-start;
  text-align: left;
}

.special-zone-layer-row .secondary-btn:nth-last-child(-n + 2) {
  flex: 0 0 30px;
  padding: 0;
}

.special-zone-layer-row.is-active button:first-child {
  font-weight: 700;
}

.special-zone-preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
  gap: 6px;
}

.special-zone-preset-tabs,
.special-zone-member-tool-group {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.special-zone-preset-tab[aria-pressed="true"],
.special-zone-member-tool-btn[aria-pressed="true"] {
  background: rgba(0, 47, 167, 0.08);
  border-color: rgba(0, 47, 167, 0.24);
  color: var(--color-accent);
}

.special-zone-member-tool-btn {
  align-items: center;
  display: inline-flex;
  height: 30px;
  justify-content: center;
  padding: 0;
  width: 30px;
}

.special-zone-member-tool-btn svg {
  height: 16px;
  width: 16px;
}

.special-zone-preset-card {
  align-items: stretch;
  display: grid;
  gap: 5px;
  padding: 6px;
  text-align: left;
}

.special-zone-preset-card[aria-pressed="true"] {
  background: rgba(0, 47, 167, 0.07);
  border-color: rgba(0, 47, 167, 0.22);
}

.special-zone-preset-preview,
.special-zone-current-style-preview {
  background-size: 12px 12px;
  border: 2px solid currentColor;
  border-radius: 4px;
  display: block;
  min-height: 34px;
}

.special-zone-preset-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.special-zone-current-style-preview {
  min-height: 42px;
}

.special-zone-workbench-field {
  display: grid;
  gap: 5px;
}

.special-zone-workbench-field span {
  color: var(--text-secondary);
  font-size: var(--left-panel-font-label, 0.66rem);
  font-weight: 700;
  line-height: 1.34;
}

.special-zone-workbench-field input[type="text"],
.special-zone-workbench-field input[type="number"],
.special-zone-workbench-field select,
.special-zone-workbench-card select {
  width: 100%;
  min-height: 32px;
  padding: 8px 10px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--text-primary);
  font: inherit;
  font-size: var(--left-panel-font-control, 0.74rem);
}

.special-zone-workbench-field input[type="color"] {
  width: 52px;
  height: 32px;
  padding: 2px;
  border: 1px solid rgba(37, 54, 73, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.82);
}

.special-zone-workbench-field input[type="range"] {
  width: 100%;
  accent-color: var(--color-accent);
}

.special-zone-member-summary {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--left-panel-font-control, 0.74rem);
  line-height: var(--left-panel-line-control, 1.36);
}

.special-zone-member-list {
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.58);
  padding: 8px;
}

.special-zone-member-batch,
.special-zone-story-preview {
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.58);
  padding: 8px;
}

.special-zone-member-list > summary,
.special-zone-member-batch > summary {
  cursor: pointer;
  color: var(--text-primary);
  font-size: var(--left-panel-font-control, 0.74rem);
  font-weight: 700;
  line-height: var(--left-panel-line-control, 1.36);
}

.special-zone-member-batch-body,
.special-zone-story-preview-list {
  display: grid;
  gap: 6px;
  padding-top: 6px;
}

.special-zone-member-import-input {
  min-height: 72px;
  resize: vertical;
  width: 100%;
  font-size: var(--left-panel-font-control, 0.74rem);
}

.special-zone-member-batch-actions,
.special-zone-member-set-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.special-zone-story-preview-row {
  border-radius: 8px;
  background: rgba(32, 76, 119, 0.06);
  color: var(--text-secondary);
  font-size: var(--left-panel-font-control, 0.74rem);
  padding: 5px 7px;
}

.special-zone-member-id-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-top: 6px;
}

.special-zone-member-chip {
  max-width: 100%;
  padding: 4px 7px;
  border: 1px solid rgba(37, 54, 73, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--text-primary);
  cursor: pointer;
  font-size: 0.78rem;
  line-height: 1.2;
}

.special-zone-member-chip:hover,
.special-zone-member-chip:focus-visible {
  border-color: rgba(37, 54, 73, 0.18);
  background: #ffffff;
  outline: none;
}

.special-zone-member-overflow-btn {
  font-size: 0.78rem;
}

.special-zone-member-drawer {
  border: 1px solid var(--border-color, rgba(148, 163, 184, 0.36));
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.24);
  max-width: min(520px, calc(100vw - 28px));
  padding: 14px;
  width: 420px;
}

.special-zone-member-drawer-header {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.special-zone-member-drawer-header h4 {
  margin: 0;
}

.special-zone-member-drawer-search {
  margin: 10px 0;
  width: 100%;
}

.special-zone-member-drawer-list {
  display: grid;
  gap: 4px;
  max-height: 340px;
  overflow: auto;
}

.special-zone-member-drawer-row {
  border: 1px solid var(--border-color, rgba(148, 163, 184, 0.26));
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.03);
  cursor: pointer;
  padding: 5px 7px;
  text-align: left;
}

.legend-special-zone-section {
  border-top: 1px solid var(--border-color, rgba(148, 163, 184, 0.24));
  display: grid;
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
}

.legend-section-title {
  color: var(--muted-text, #64748b);
  font-size: 0.82rem;
  margin: 0;
}

.legend-swatch-special-zone {
  background-size: 10px 10px;
}

.legend-special-zone-label {
  font-size: 0.88rem;
}

@media (max-width: 420px) {
  .special-zone-workbench-field {
    grid-template-columns: minmax(0, 1fr);
  }

  .special-zone-preset-preview,
  .special-zone-current-style-preview {
    min-height: 40px;
    width: 64px;
  }
}