/* ==========================================================================
   OSRM Inspector - Glassmorphism Theme (iOS 26 Inspired)
   ========================================================================== */

:root {
  /* Glassmorphism Colors - Deep Navy with Translucency */
  --glass-bg-dark: rgba(15, 26, 46, 0.85);
  --glass-bg-darker: rgba(11, 18, 32, 0.92);
  --glass-bg-card: rgba(255, 255, 255, 0.08);
  --glass-bg-card-hover: rgba(255, 255, 255, 0.12);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-strong: rgba(255, 255, 255, 0.18);
  
  /* Navy accents */
  --navy-900: #0a1120;
  --navy-800: #0f1a2e;
  --navy-700: #152238;
  --navy-600: #1e304d;
  --navy-500: #2a3f63;

  /* Glassmorphism Accent Colors */
  --accent: #5B9FE8;
  --accent-light: #7DB4ED;
  --accent-glow: rgba(91, 159, 232, 0.4);
  --green: #30D158;
  --orange: #FF9F0A;
  --red: #FF453A;

  /* Neutrals - Lighter for dark glass theme */
  --white: #FFFFFF;
  --white-90: rgba(255, 255, 255, 0.9);
  --white-80: rgba(255, 255, 255, 0.8);
  --white-70: rgba(255, 255, 255, 0.7);
  --white-60: rgba(255, 255, 255, 0.6);
  --white-50: rgba(255, 255, 255, 0.5);
  --white-30: rgba(255, 255, 255, 0.3);
  --white-15: rgba(255, 255, 255, 0.15);
  --white-08: rgba(255, 255, 255, 0.08);
  
  /* Card Glass Effect */
  --card-bg: var(--glass-bg-card);
  --card-border: var(--glass-border);
  --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  --card-shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.4);
  --card-radius: 16px;
  --card-radius-sm: 12px;

  /* Layout */
  --sidebar-width: 380px;
  --header-height: 56px;
  --bottom-panel-height: 260px;

  /* Typography */
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
  --font-mono: "SF Mono", "Fira Code", "JetBrains Mono", monospace;
  --text-xs: 0.7rem;
  --text-sm: 0.8rem;
  --text-base: 0.875rem;
  --text-lg: 1rem;
  
  /* Backdrop blur levels */
  --blur-sm: 8px;
  --blur-md: 16px;
  --blur-lg: 24px;
  --blur-xl: 32px;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font);
  font-size: var(--text-base);
  color: var(--white-90);
  background: var(--navy-900);
  overflow: hidden;
  height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Animated mesh gradient background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 80%, rgba(91, 159, 232, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(48, 209, 88, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(255, 159, 10, 0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ==========================================================================
   App Layout
   ========================================================================== */

#app {
  display: flex;
  height: 100vh;
  width: 100vw;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   Sidebar - Glass Panel
   ========================================================================== */

#sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  height: 100vh;
  max-height: 100vh;
  background: var(--glass-bg-dark);
  backdrop-filter: blur(var(--blur-xl));
  -webkit-backdrop-filter: blur(var(--blur-xl));
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  z-index: 10;
  transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

#sidebar.collapsed {
  margin-left: calc(-1 * var(--sidebar-width));
}

.sidebar-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  padding: 0 20px;
  background: var(--glass-bg-darker);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border-bottom: 1px solid var(--glass-border);
  flex-shrink: 0;
}

.sidebar-header h1 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-header h1 i {
  color: var(--accent);
  font-size: 1.1em;
}

.sidebar-body {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
}

/* Cards that should expand to fit content (no scroll) */
#card-profile,
#card-options,
#card-debug,
#card-routing-area {
  max-height: none;
  flex-shrink: 0;
}

#card-profile .card-body,
#card-options .card-body,
#card-debug .card-body,
#card-routing-area .card-body {
  overflow: visible;
  flex: none;
}

/* Cards that should scroll when content is tall */
#card-waypoints {
  max-height: 300px;
  flex-shrink: 0;
}

#card-step-info {
  max-height: 350px;
  flex-shrink: 0;
}

#card-results {
  max-height: none;
  flex-shrink: 0;
}

#card-results .card-body {
  overflow: visible;
  flex: none;
}

/* Scrollbar - Glass style */
.sidebar-body::-webkit-scrollbar {
  width: 6px;
}

.sidebar-body::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-body::-webkit-scrollbar-thumb {
  background: var(--white-15);
  border-radius: 3px;
}

.sidebar-body::-webkit-scrollbar-thumb:hover {
  background: var(--white-30);
}

/* Sidebar Actions (pinned bottom) */
.sidebar-actions {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--glass-bg-darker);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border-top: 1px solid var(--glass-border);
  flex-shrink: 0;
}

/* ==========================================================================
   Cards - Glassmorphism Effect
   ========================================================================== */

.card {
  background: var(--card-bg);
  backdrop-filter: blur(var(--blur-md));
  -webkit-backdrop-filter: blur(var(--blur-md));
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  max-height: 280px;
  flex-shrink: 0;
}

.card:hover {
  background: var(--glass-bg-card-hover);
  border-color: var(--glass-border-strong);
  box-shadow: var(--card-shadow-hover);
}

.card-header {
  padding: 12px 16px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--white);
  background: var(--white-08);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.card-header i {
  color: var(--accent);
  font-size: 0.95em;
}

.card-body {
  padding: 14px 16px;
  color: var(--white);
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
}

/* Card body scrollbar */
.card-body::-webkit-scrollbar {
  width: 4px;
}

.card-body::-webkit-scrollbar-track {
  background: transparent;
}

.card-body::-webkit-scrollbar-thumb {
  background: var(--glass-border);
  border-radius: 2px;
}

.card-body::-webkit-scrollbar-thumb:hover {
  background: var(--glass-border-strong);
}



/* ==========================================================================
   Info Rows (Profile, Algorithm)
   ========================================================================== */

.info-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
}

.info-row + .info-row {
  border-top: 1px solid var(--glass-border);
  padding-top: 10px;
  margin-top: 6px;
}

.info-label {
  font-size: var(--text-sm);
  color: var(--white-70);
  min-width: 70px;
}

.info-value {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--white);
  flex: 1;
}

/* ==========================================================================
   Waypoints
   ========================================================================== */

.waypoints-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 4px;
}

.waypoints-container::-webkit-scrollbar {
  width: 4px;
}

.waypoints-container::-webkit-scrollbar-track {
  background: transparent;
}

.waypoints-container::-webkit-scrollbar-thumb {
  background: var(--glass-border);
  border-radius: 2px;
}

.waypoint-row {
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
  border-radius: var(--card-radius-sm);
  padding: 4px 6px;
  background: var(--white-08);
  border: 1px solid transparent;
}

.waypoint-row:hover {
  background: var(--white-15);
  border-color: var(--glass-border);
}

.waypoint-row.dragging {
  opacity: 0.5;
  background: var(--accent-glow);
}

.waypoint-row.drag-over {
  background: rgba(91, 159, 232, 0.15);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

.drag-handle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  cursor: grab;
  color: var(--white-30);
  font-size: var(--text-xs);
  flex-shrink: 0;
}

.drag-handle:active {
  cursor: grabbing;
}

.drag-handle:hover {
  color: var(--white-70);
}

.waypoint-marker {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.waypoint-marker.start {
  background: linear-gradient(135deg, #5B9FE8 0%, #3D7BC8 100%);
}

.waypoint-marker.end {
  background: linear-gradient(135deg, #FF453A 0%, #D9362E 100%);
}

.waypoint-marker.via {
  background: linear-gradient(135deg, #FF9F0A 0%, #D98206 100%);
}

.waypoint-input {
  flex: 1;
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  color: var(--white);
  background: rgba(0, 0, 0, 0.3);
  transition: all 0.2s ease;
}

.waypoint-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  background: rgba(0, 0, 0, 0.4);
}

.waypoint-input::placeholder {
  color: var(--white-50);
}

.waypoint-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.waypoint-separator {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px 0;
  color: var(--white-30);
  font-size: var(--text-xs);
}

/* ==========================================================================
   Options
   ========================================================================== */

.option-section {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--glass-border);
}

.option-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.option-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}

.time-input-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.time-input-row .form-control {
  flex: 1;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  color: var(--white);
  cursor: pointer;
  padding: 4px 0;
}

.checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

.info-tip {
  color: var(--white-50);
  font-size: var(--text-xs);
  cursor: help;
}

/* Radio Pill Group - Glass Style */
.radio-pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.radio-pill {
  cursor: pointer;
}

.radio-pill input {
  display: none;
}

.radio-pill span {
  display: inline-block;
  padding: 6px 14px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--white-50);
  background: var(--white-08);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  transition: all 0.2s ease;
}

.radio-pill:hover span {
  background: var(--white-15);
  border-color: var(--glass-border-strong);
  color: var(--white-70);
}

.radio-pill input:checked + span {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 2px 12px var(--accent-glow);
}

/* ==========================================================================
   Buttons - Glass Style
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-size: var(--text-sm);
  font-weight: 500;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn i {
  font-size: 0.95em;
}

/* Primary - Glassmorphism with gradient */
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: var(--white);
  padding: 12px 18px;
  box-shadow: 0 4px 16px rgba(91, 159, 232, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(91, 159, 232, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Outline - Glass border */
.btn-outline {
  background: var(--white-08);
  color: var(--white);
  border: 1px solid var(--glass-border);
  padding: 8px 14px;
}

.btn-outline:hover {
  background: var(--white-15);
  border-color: var(--glass-border-strong);
  color: var(--white);
}

/* Sidebar Outline (on dark bg) */
.sidebar-actions .btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--glass-border);
}

.sidebar-actions .btn-outline:hover {
  background: var(--white-08);
  color: var(--white);
  border-color: var(--glass-border-strong);
}

/* Large */
.btn-lg {
  padding: 12px 18px;
  font-size: var(--text-base);
  font-weight: 600;
  width: 100%;
}

/* Small */
.btn-sm {
  padding: 6px 12px;
  font-size: var(--text-xs);
}

/* Full width */
.btn-full {
  width: 100%;
  margin-top: 10px;
}

/* Toggle - Glass pills */
.btn-toggle {
  background: var(--white-08);
  color: var(--white-50);
  border: 1px solid var(--glass-border);
  padding: 8px 12px;
  font-size: var(--text-xs);
  border-radius: 10px;
}

.btn-toggle.active {
  background: linear-gradient(135deg, rgba(91, 159, 232, 0.9) 0%, rgba(125, 180, 237, 0.9) 100%);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 2px 12px var(--accent-glow);
}

.btn-toggle:hover:not(.active) {
  background: var(--white-15);
  color: var(--white-70);
}

.btn-toggle-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Icon button (small) - Glass */
.btn-icon-sm {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--white-08);
  color: var(--white-50);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.btn-icon-sm:hover {
  background: var(--white-15);
  color: var(--white);
}

/* Map control buttons - Enhanced Glass */
.btn-map {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--blur-md));
  -webkit-backdrop-filter: blur(var(--blur-md));
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  box-shadow: var(--card-shadow);
  color: var(--white-90);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: var(--text-sm);
}

.btn-map:hover {
  background: var(--glass-bg-card-hover);
  border-color: var(--glass-border-strong);
  transform: translateY(-1px);
  box-shadow: var(--card-shadow-hover);
}

/* ==========================================================================
   Form Controls - Glass Style
   ========================================================================== */

.form-control {
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  font-size: var(--text-sm);
  font-family: var(--font);
  color: var(--white-90);
  background: rgba(0, 0, 0, 0.2);
  transition: all 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  background: rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   Main Content & Map
   ========================================================================== */

#main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  min-width: 0;
}

#map-container {
  flex: 1;
  position: relative;
}

#map {
  width: 100%;
  height: 100%;
}

/* Map overlays - Glass cards */
.map-controls {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 5;
}

.map-controls.top-left {
  top: 16px;
  left: 16px;
}

.map-card {
  position: absolute;
  background: var(--navy-700);
  backdrop-filter: blur(var(--blur-sm));
  -webkit-backdrop-filter: blur(var(--blur-sm));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--card-radius-sm);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
  padding: 10px 14px;
  font-size: var(--text-sm);
  z-index: 5;
  color: var(--white-80);
}

.map-card.top-right {
  top: 16px;
  right: 16px;
}

.map-card.bottom-right {
  bottom: 16px;
  right: 16px;
}

.map-card.bottom-left {
  bottom: 16px;
  left: 16px;
}

/* Route Stats */
#route-stats .stat-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 0;
}

#route-stats .stat-row i {
  color: var(--accent);
  font-size: var(--text-xs);
  width: 14px;
  text-align: center;
  opacity: 0.8;
}

#route-stats .stat-row span {
  color: var(--white-90);
  font-size: var(--text-xs);
  font-weight: 500;
}

/* Coordinates Display */
#coordinates-display {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--white-60);
  letter-spacing: 0.02em;
}

/* Routing Area Info */
#routing-area-info {
  font-size: var(--text-xs);
  color: var(--white-70);
}

#routing-area-info i {
  color: var(--accent);
  margin-right: 6px;
  opacity: 0.8;
}

/* ==========================================================================
   Step Info Card (Sidebar)
   ========================================================================== */

.card-header-collapsible {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
}

.card-collapse-icon {
  font-size: var(--text-xs);
  color: var(--white-30);
  transition: transform 0.2s ease;
}

.card-body-collapsible.collapsed .card-collapse-icon,
.card-header-collapsible.collapsed + .card-body-collapsible {
  display: none;
}

.card-header-collapsible.collapsed .card-collapse-icon {
  transform: rotate(-90deg);
}

/* Step Info Card */
#card-step-info .card-body {
  padding: 0;
}

.step-info-scroll {
  padding: 14px 16px;
}

/* Results card */
#card-results {
  flex-shrink: 0;
}

/* Results card button group */
.results-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.results-btn-group .btn-toggle {
  flex: 1;
  min-width: 0;
}

/* Route Steps (in sidebar) */
#route-steps {
  font-size: var(--text-sm);
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--glass-border);
}

.step-item:last-child {
  border-bottom: none;
}

.step-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--white-08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
  font-size: 10px;
}

.step-info {
  flex: 1;
  min-width: 0;
}

.step-instruction {
  font-weight: 500;
  color: var(--white);
  margin-bottom: 2px;
  font-size: var(--text-xs);
  line-height: 1.4;
}

.step-meta {
  font-size: 10px;
  color: var(--white-70);
}

/* ==========================================================================
   Loading Indicator - Glass Spinner
   ========================================================================== */

#loading-indicator {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 17, 32, 0.85);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 1000;
  color: var(--white);
  font-size: var(--text-sm);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--white-15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ==========================================================================
   MapLibre Overrides
   ========================================================================== */

.maplibregl-ctrl-attrib {
  font-size: 10px !important;
  background: var(--glass-bg-card) !important;
  backdrop-filter: blur(var(--blur-md)) !important;
  border-radius: 4px !important;
  padding: 2px 6px !important;
}

/* Custom map markers - Glass glow effect */
.map-marker {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--white);
  cursor: grab;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(4px);
}

.map-marker:active {
  cursor: grabbing;
}

.map-marker.start {
  background: linear-gradient(135deg, rgba(91, 159, 232, 0.95) 0%, rgba(61, 123, 200, 0.95) 100%);
  box-shadow: 0 4px 16px rgba(91, 159, 232, 0.5);
}

.map-marker.end {
  background: linear-gradient(135deg, rgba(255, 69, 58, 0.95) 0%, rgba(217, 54, 46, 0.95) 100%);
  box-shadow: 0 4px 16px rgba(255, 69, 58, 0.5);
}

.map-marker.via {
  background: linear-gradient(135deg, rgba(255, 159, 10, 0.95) 0%, rgba(217, 130, 6, 0.95) 100%);
  box-shadow: 0 4px 16px rgba(255, 159, 10, 0.5);
}

/* Route label markers - Glass */
.route-label {
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--blur-sm));
  -webkit-backdrop-filter: blur(var(--blur-sm));
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  color: var(--white);
  border: 1px solid var(--glass-border);
  box-shadow: var(--card-shadow);
  white-space: nowrap;
  pointer-events: none;
}

/* Debug markers - Glass */
.speed-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--white);
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--blur-sm));
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--glass-border);
  pointer-events: none;
}

/* ==========================================================================
   SweetAlert2 Theme Override - Glass Style
   ========================================================================== */

.swal2-popup {
  font-family: var(--font) !important;
  font-size: var(--text-base) !important;
  border-radius: var(--card-radius) !important;
  background: var(--glass-bg-dark) !important;
  backdrop-filter: blur(var(--blur-xl)) !important;
  -webkit-backdrop-filter: blur(var(--blur-xl)) !important;
  border: 1px solid var(--glass-border) !important;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5) !important;
  color: var(--white) !important;
  padding: 24px !important;
}

.swal2-title {
  color: var(--white) !important;
  font-weight: 600 !important;
  font-size: 1.25rem !important;
  margin-bottom: 12px !important;
}

.swal2-html-container {
  color: var(--white-70) !important;
  font-size: var(--text-sm) !important;
}

.swal2-confirm {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%) !important;
  border-radius: 10px !important;
  box-shadow: 0 4px 16px rgba(91, 159, 232, 0.4) !important;
  padding: 10px 24px !important;
  font-weight: 500 !important;
  color: var(--white) !important;
  border: none !important;
}

.swal2-confirm:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(91, 159, 232, 0.5) !important;
}

.swal2-cancel {
  background: var(--white-08) !important;
  color: var(--white) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 10px !important;
  padding: 10px 24px !important;
  font-weight: 500 !important;
}

.swal2-cancel:hover {
  background: var(--white-15) !important;
  color: var(--white) !important;
}

/* Success/Error icons */
.swal2-icon.swal2-success {
  border-color: var(--green) !important;
  color: var(--green) !important;
}

.swal2-icon.swal2-success .swal2-success-ring {
  border-color: var(--green) !important;
}

.swal2-icon.swal2-error {
  border-color: var(--red) !important;
  color: var(--red) !important;
}

.swal2-icon.swal2-warning {
  border-color: var(--orange) !important;
  color: var(--orange) !important;
}

.swal2-icon.swal2-info {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
}

/* Toast - Glass */
.swal2-toast {
  font-size: var(--text-sm) !important;
  background: var(--glass-bg-dark) !important;
  backdrop-filter: blur(var(--blur-lg)) !important;
  border: 1px solid var(--glass-border) !important;
  box-shadow: var(--card-shadow) !important;
  color: var(--white) !important;
}

.swal2-toast .swal2-title {
  font-size: var(--text-sm) !important;
  color: var(--white) !important;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
  :root {
    --sidebar-width: 100vw;
  }

  #sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 20;
  }

  #sidebar.collapsed {
    margin-left: -100vw;
  }
}