/* Boslah design system: Obsidian (dark, default) and Warm Alabaster (light). */
:root {
  direction: rtl;
  color-scheme: dark;
  --font-sans: system-ui, -apple-system, "SF Arabic", "Segoe UI", Tahoma, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, monospace;
  --ds-dock-height: 84px;
  --ds-safe-bottom: env(safe-area-inset-bottom, 0px);
  --bg-0: #090B0E;
  --bg-1: #11151C;
  --bg-2: #1A202B;
  --bg-glass: rgba(17, 21, 28, 0.78);
  --text-0: #F3F5F8;
  --text-1: #A9B2C1;
  --text-2: #9CA3AF;
  --accent: #14B8A6;
  --accent-soft: rgba(20, 184, 166, 0.16);
  --accent-contrast: #042F2E;
  --border-hairline: rgba(255, 255, 255, 0.08);
  --status-success: #22C55E;
  --status-warning: #F59E0B;
  --status-danger: #EF4444;
  --shadow-dock: 0 12px 32px rgba(0, 0, 0, 0.55);
  --favorite-gold: #D97706;
  --status-elite: #10B981;
  --status-good: #3B82F6;
  --status-warn: #F59E0B;
  --scrim: rgba(0, 0, 0, 0.45);
  --border-interactive: #6B7280;
  --danger: #F87171;
}

[data-theme="light"] {
  color-scheme: light;
  --ds-dock-height: 84px;
  --bg-0: #F7F5F0;
  --bg-1: #EFECE6;
  --bg-2: #E4E0D8;
  --bg-glass: rgba(247, 245, 240, 0.82);
  --text-0: #14171F;
  --text-1: #4A5262;
  --text-2: #52525B;
  --accent: #0D9488;
  --accent-soft: rgba(13, 148, 136, 0.14);
  --accent-contrast: #FFFFFF;
  --border-hairline: rgba(20, 23, 31, 0.09);
  --status-success: #16A34A;
  --status-warning: #D97706;
  --status-danger: #DC2626;
  --shadow-dock: 0 10px 28px rgba(20, 23, 31, 0.12);
  --border-interactive: #71717A;
  --danger: #B91C1C;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-0);
  color: var(--text-0);
  font-family: var(--font-sans);
  direction: rtl;
  text-align: right;
  font-variant-numeric: tabular-nums lining-nums;
  -webkit-font-smoothing: antialiased;
}

/* PAD-04: width caps */
.ds-tab-dock, .ds-dialog, .ds-floating-banner, .ds-popover {
  max-width: 520px;
  width: calc(100% - 24px);
  margin-inline: auto;
}
.ds-reading-column { max-width: 680px; width: 100%; margin-inline: auto; }
.ds-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  align-items: start;
}
@media (min-width: 768px) {
  .ds-split-layout { display: grid; grid-template-columns: 360px 1fr; gap: 12px; align-items: start; }
}

/* UIM-10: reserve space under the floating dock */
.ds-bottom-bar-inset,
main,
.ds-scroll-container {
  padding-bottom: calc(var(--ds-dock-height, 84px) + var(--ds-safe-bottom) + 16px) !important;
}

.ds-card {
  background-color: var(--bg-1);
  border: 1px solid var(--border-hairline);
  border-radius: 16px;
  padding: 12px;
}
.ds-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 9999px;
  background-color: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
}

/* UIM-08/09: DSTabDock floating glass capsule */
.ds-tab-dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  margin-inline: auto;
  z-index: 900;
  border-radius: 9999px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--border-hairline);
  box-shadow: var(--shadow-dock);
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 4px;
  padding: 6px;
  min-height: 64px;
  transition: none;
}
.ds-tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 0;
  background: transparent;
  color: var(--text-1);
  border-radius: 9999px;
  font: 600 11px/1.25 var(--font-sans);
  white-space: nowrap;
  cursor: pointer;
  transition: none;
}
.ds-tab-item:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.ds-tab-item svg { width: 22px; height: 22px; flex: none; }
.ds-tab-item.is-active,
.ds-tab-item[aria-selected="true"] {
  background-color: var(--accent-soft);
  color: var(--accent);
}

/* === aspect 11: tree browser === */
.ds-tree-viewport {
  direction: rtl;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}
.ds-tree-container { position: relative; }

/* NAV-02: fixed-height 36px breadcrumb bar */
.ds-tree-breadcrumb-bar {
  height: 36px;
  min-height: 36px;
  max-height: 36px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border-hairline);
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
  box-sizing: border-box;
}
.ds-breadcrumb-back,
.ds-breadcrumb-item {
  border: 0;
  background: transparent;
  color: var(--text-1);
  font: inherit;
  padding: 0 4px;
  cursor: pointer;
  transition: none;
}
.ds-breadcrumb-item.is-current {
  color: var(--text-0);
  font-weight: 700;
  cursor: default;
}

/* NAV-04 & NAV-11: fixed-height level toolbar */
.ds-tree-level-toolbar {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 12px;
  background: var(--bg-0);
  border-bottom: 1px solid var(--border-hairline);
}
/* display:flex above would override the hidden attribute */
.ds-tree-breadcrumb-bar[hidden],
.ds-tree-level-toolbar[hidden],
.ds-tree-level-toolbar [hidden] { display: none !important; }

.ds-tree-scroll-area {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px;
  transition: none !important;
  transform: none !important;
}
/* UIM-10 fallback in case the global inset class is not defined */
.ds-tree-scroll-area.ds-bottom-bar-inset { padding-bottom: calc(84px + env(safe-area-inset-bottom, 0px)); }

/* NAV-01: no animated movement on branch rows and leaf cards; PAD-04: reading column cap */
.ds-tree-branch-row,
.ds-tree-leaf-card {
  transition: none;
  transform: none;
  max-width: 680px;
  margin-inline: auto;
}
.ds-leaf-body[hidden] { display: none; }
.ds-leaf-highlight {
  background: var(--accent-soft);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent);
}
.ds-no-transitions,
.ds-no-transitions * { transition: none !important; animation: none !important; }
/* === end aspect 11 === */

/* === aspect 12: sort screen and place card === */
.ds-sort-header { display: flex; flex-direction: column; gap: 10px; padding-block: 12px; padding-inline: 16px; background: var(--bg-0); }
.ds-chip-strip { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding-block: 4px; }
.ds-chip-strip::-webkit-scrollbar { display: none; }
.ds-chip { flex: none; padding-block: 8px; padding-inline: 14px; border: 1px solid var(--border-hairline); border-radius: 999px; background: var(--bg-1); color: var(--text-1); font: inherit; cursor: pointer; }
.ds-chip[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.ds-sliders-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; align-items: start; }
.ds-sliders-row label { display: flex; flex-direction: column; gap: 4px; color: var(--text-1); }
.ds-sliders-row input[type="range"] { accent-color: var(--accent); width: 100%; }
.ds-summary-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; padding-block: 8px; padding-inline: 16px; color: var(--text-1); border-block-end: 1px solid var(--border-hairline); }
.ds-place-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; align-items: start; padding-inline: 16px; }
.ds-place-card { display: flex; flex-direction: column; gap: 8px; padding: 14px; background: var(--bg-1); color: var(--text-0); border: 1px solid var(--border-hairline); border-radius: 16px; max-width: 680px; transition: none; }
.ds-place-head { display: flex; align-items: flex-start; gap: 8px; }
.ds-place-names { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.ds-place-name { margin: 0; font-size: 1.05rem; }
.ds-place-name-en, .ds-place-meta, .ds-place-detail { color: var(--text-2); font-size: 0.85rem; margin: 0; }
.ds-place-note { margin: 0; color: var(--text-1); font-size: 0.9rem; }
.ds-rank-badge { color: var(--text-2); font-weight: 600; }
.ds-place-badges, .ds-place-scores, .ds-place-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.ds-score-capsule { display: inline-flex; gap: 6px; align-items: baseline; padding-block: 4px; padding-inline: 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }
.ds-score-label { font-size: 0.75rem; }
.ds-google-score { color: var(--text-1); }
.ds-badge { padding-block: 2px; padding-inline: 8px; border-radius: 999px; font-size: 0.75rem; border: 1px solid var(--border-hairline); }
.ds-badge-accent { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.ds-badge-open { color: var(--status-success); border-color: var(--status-success); }
.ds-badge-closed { color: var(--status-danger); border-color: var(--status-danger); opacity: 0.85; }
.ds-badge-neutral { color: var(--text-1); background: var(--bg-2); }
.ds-badge-draft { color: var(--status-warning); border-color: var(--status-warning); align-self: flex-start; }
.ds-action { padding-block: 6px; padding-inline: 10px; border: 1px solid var(--border-hairline); border-radius: 10px; background: var(--bg-2); color: var(--text-0); font: inherit; font-size: 0.85rem; text-decoration: none; cursor: pointer; }
.ds-action[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.ds-action-danger { color: var(--status-danger); }
.ds-place-body { display: none; flex-direction: column; gap: 6px; padding-block-start: 8px; border-block-start: 1px solid var(--border-hairline); }
.ds-place-card.is-expanded .ds-place-body { display: flex; }
.ds-pulse-indicator { display: block; block-size: 2px; background: var(--accent); opacity: 0; }
.ds-pulse-indicator.is-active { opacity: 1; animation: ds-pulse 1.2s ease-in-out infinite; }
@keyframes ds-pulse { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }
.ds-toast { position: fixed; inset-inline: 16px; inset-block-end: calc(var(--ds-dock-height, 84px) + var(--ds-safe-bottom) + 12px); max-width: 520px; margin-inline: auto; padding: 10px 14px; border-radius: 12px; background: var(--bg-2); color: var(--text-0); border: 1px solid var(--border-hairline); box-shadow: var(--shadow-dock); }
/* === end aspect 12 === */

/* === aspect 13: map_view === */
.ds-map-root { position: relative; block-size: 100%; min-block-size: 320px; }
.ds-map-canvas { position: absolute; inset: 0; background: var(--bg-1); }
.ds-map-status, .ds-map-notice, .ds-map-search-btn { position: absolute; inset-inline: 12px; margin-inline: auto; max-width: 520px; z-index: 500; }
.ds-map-status { inset-block-start: 12px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 8px 12px; background: var(--bg-glass); border: 1px solid var(--border-hairline); border-radius: 14px; }
.ds-map-notice { inset-block-start: 76px; padding: 8px 12px; border-radius: 12px; background: var(--bg-2); color: var(--text-0); }
.ds-map-search-btn { inset-block-start: 120px; inline-size: fit-content; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--accent); background: var(--accent-soft); color: var(--accent); font: inherit; }
.ds-map-divicon { background: none; border: 0; }
.ds-map-pin, .ds-map-cluster { position: relative; inline-size: 44px; block-size: 44px; min-inline-size: 44px; min-block-size: 44px; padding: 0; border: 0; background: none; cursor: pointer; display: grid; place-items: center; color: var(--text-0); }
.ds-map-pin svg { position: absolute; inset: 4px; inline-size: 36px; block-size: 36px; }
.ds-map-pin-badge { position: relative; font: 700 11px/1 var(--font-sans); }
.ds-map-pin:focus-visible, .ds-map-cluster:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 50%; }
.ds-map-cluster { border-radius: 50%; background: var(--bg-2); border: 2px solid var(--accent); }
.ds-map-cluster-score { position: absolute; inset-block-end: -4px; font-size: 10px; color: var(--text-1); }
.ds-map-card-host { position: absolute; inset-inline: 12px; inset-block-end: calc(var(--ds-dock-height, 84px) + var(--ds-safe-bottom) + 12px); max-width: 520px; margin-inline: auto; z-index: 600; }
.ds-map-popover-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-block-start: 8px; }
.ds-map-popover-title { font-weight: 700; }
.ds-badge-stale { color: var(--status-warning); border-color: var(--status-warning); }
.ds-map-attribution { position: absolute; inset-inline-start: 12px; inset-block-end: calc(var(--ds-dock-height, 84px) + var(--ds-safe-bottom) + 12px); z-index: 450; font-size: 11px; padding: 2px 8px; border-radius: 8px; background: var(--bg-glass); color: var(--text-1); pointer-events: none; }
.ds-map-modal { position: absolute; inset-inline: 12px; inset-block-start: 20%; max-width: 520px; margin-inline: auto; z-index: 700; padding: 16px; display: flex; flex-direction: column; gap: 8px; background: var(--bg-1); border: 1px solid var(--border-hairline); border-radius: 16px; box-shadow: var(--shadow-dock); }
.ds-map-modal[hidden], .ds-map-notice[hidden], .ds-map-search-btn[hidden] { display: none; }
.ds-map-modal-error { color: var(--status-danger); }
/* === end aspect 13 === */
/* === aspect 13: saved presets + settings/cost views === */
.ds-presets-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; align-items: start; }
.ds-presets-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.ds-preset-head { display: flex; align-items: center; gap: 8px; }
.ds-preset-name { flex: 1; margin: 0; font-size: 16px; }
.ds-preset-chips, .ds-preset-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-block: 8px; }
.ds-btn { padding: 8px 14px; border: 1px solid var(--border-hairline); border-radius: 12px; background: var(--bg-1); color: var(--text-0); font: inherit; cursor: pointer; }
.ds-btn-accent { background: var(--accent); border-color: var(--accent); color: var(--bg-0); }
.ds-btn-danger { color: var(--status-danger); }
.ds-btn[disabled] { opacity: .5; cursor: not-allowed; }
.ds-dialog-backdrop { position: fixed; inset: 0; z-index: 800; display: flex; align-items: flex-start; justify-content: center; padding: 16px; background: var(--scrim); overflow-y: auto; }
.ds-dialog { width: 100%; max-width: 520px; display: flex; flex-direction: column; gap: 8px; }
.ds-dialog-error, .ds-presets-notice:not(:empty) { color: var(--status-danger); }
.ds-field { display: flex; flex-direction: column; gap: 4px; }
.ds-input { padding: 8px; border: 1px solid var(--border-hairline); border-radius: 10px; background: var(--bg-0); color: var(--text-0); font: inherit; }
.ds-settings-section { display: flex; flex-direction: column; gap: 12px; margin-block-end: 16px; }
.ds-meter { display: flex; height: 10px; border-radius: 999px; overflow: hidden; background: var(--bg-2); }
.ds-meter-spent { background: var(--accent); }
.ds-meter-reserved { background: var(--accent-soft); }
.ds-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ds-table th, .ds-table td { text-align: start; padding: 4px 6px; border-block-end: 1px solid var(--border-hairline); }
.ds-hold-banner { padding: 12px; border: 1px solid var(--status-danger); border-radius: 12px; background: var(--bg-1); }
.ds-backup-row, .ds-device-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; padding-block: 6px; }
.ds-restore-panel { width: 100%; padding: 10px; border: 1px dashed var(--border-hairline); border-radius: 12px; }
/* === end presets/settings === */
/* === aspect 13: tab hosts, map controls, pin glow, settings cards === */
.ds-presets, .ds-settings { padding-inline: 16px; padding-block-start: 12px; }
.ds-map-root .leaflet-bottom { bottom: calc(var(--ds-dock-height, 84px) + var(--ds-safe-bottom) + 12px); }
.ds-map-root .leaflet-container { background: var(--bg-1); font-family: var(--font-sans); }
.ds-map-pin:focus-visible { box-shadow: 0 0 12px 2px var(--accent); }
.ds-map-popover { padding: 12px; background: var(--bg-1); border: 1px solid var(--border-hairline); border-radius: 16px; box-shadow: var(--shadow-dock); max-width: 520px; }
.ds-map-popover-sub, .ds-map-popover-meta, .ds-map-popover-distance, .ds-map-count { color: var(--text-1); font-size: 13px; }
.ds-map-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-contrast); }
.ds-settings-title, .ds-presets-title, .ds-card-title { margin: 0; font-size: 16px; font-weight: 700; }
.ds-meter-spent, .ds-meter-reserved { block-size: 100%; }
.ds-preset-card { max-width: 520px; }
.ds-preset-usage { color: var(--text-2); font-size: 12px; }
.ds-hold-banner { color: var(--status-danger); max-width: 520px; }
/* === end aspect 13 tab hosts === */

/* === aspect 17: Google attribution and freshness badges (never hidden: no display/visibility/opacity hiding rules) === */
.ds-google-attribution { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; margin-block-start: 6px; font-size: 11px; color: var(--text-2); }
.ds-google-attribution a { color: var(--text-1); }
.ds-photo-attribution { color: var(--text-2); }
.ds-freshness-badge { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; padding-block: 6px; padding-inline: 10px; border-radius: 10px; font-size: 12px; background: var(--bg-2); color: var(--text-1); border: 1px solid var(--border-hairline); }
.ds-freshness-fresh { color: var(--status-success); }
.ds-freshness-hours-stale, .ds-freshness-stale { background: var(--warning-soft, var(--bg-2)); color: var(--status-warning); border-color: var(--status-warning); }
.ds-freshness-expired { background: var(--bg-1); color: var(--status-danger); border-color: var(--status-danger); }
.ds-freshness-action { padding-block: 4px; padding-inline: 10px; border: 1px solid var(--border-hairline); border-radius: 8px; background: var(--bg-1); color: var(--text-0); font: inherit; font-size: 12px; text-decoration: none; cursor: pointer; }
.ds-map-attribution { max-inline-size: calc(100% - 24px); }
/* === end aspect 17 === */

/* === aspect 20 reference point === */
.ref-banner { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; max-width: 680px; padding: 8px 12px; background: var(--bg-1); border: 1px solid var(--border-hairline); border-radius: 12px; color: var(--text-1); font-size: 13px; }
.ref-badge { padding: 2px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: 12px; }
.ref-badge-stale { background: transparent; color: var(--status-warning); border: 1px solid var(--status-warning); }
.ref-change-btn, .ref-action-btn, .ref-close-btn, .ref-dismiss-btn { padding: 8px 14px; border-radius: 10px; border: 1px solid var(--border-hairline); background: var(--bg-2); color: var(--text-0); font: inherit; cursor: pointer; }
.ref-action-btn:disabled { opacity: 0.6; cursor: progress; }
.ref-warn-btn { border-color: var(--status-warning); color: var(--status-warning); }
.ref-sheet { box-sizing: border-box; width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; padding: 16px; background: var(--bg-1); border: 1px solid var(--border-hairline); border-radius: 16px; color: var(--text-0); }
.ref-sheet-title { margin: 0 0 12px; font-size: 18px; }
.ref-sheet-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; align-items: start; }
.ref-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0; }
.ref-chip { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border-hairline); background: var(--bg-2); color: var(--text-1); font: inherit; font-size: 13px; cursor: pointer; }
.ref-chip:hover, .ref-chip:focus-visible { background: var(--accent-soft); color: var(--accent); }
.ref-coord-row { display: flex; gap: 8px; }
.ref-coord-input { flex: 1; min-width: 0; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--border-hairline); background: var(--bg-2); color: var(--text-0); font: inherit; }
.ref-coord-msg { min-height: 1em; margin-top: 4px; color: var(--status-danger); font-size: 12px; }
.ref-error { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; padding: 12px; border-radius: 12px; border: 1px solid var(--status-danger); }
.ref-error-warn { border-color: var(--status-warning); }
.ref-error-text { margin: 0; }
/* === end aspect 20 reference point === */