:root {
  --bg-base: #070b14;
  --bg-elevated: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.78);
  --bg-card-solid: #111b30;
  --bg-input: rgba(15, 23, 42, 0.92);
  --bg-hover: rgba(56, 189, 248, 0.08);
  --border-subtle: rgba(148, 163, 184, 0.14);
  --border-focus: rgba(56, 189, 248, 0.55);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent: #38bdf8;
  --accent-strong: #0284c7;
  --accent-indigo: #6366f1;
  --emerald: #10b981;
  --amber: #f59e0b;
  --rose: #f43f5e;
  --purple: #a855f7;
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.45);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --sidebar-w: 268px;
  --transition: 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  --bg-base: #f1f5f9;
  --bg-elevated: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.88);
  --bg-card-solid: #ffffff;
  --bg-input: #f8fafc;
  --bg-hover: rgba(2, 132, 199, 0.07);
  --border-subtle: rgba(15, 23, 42, 0.10);
  --border-focus: rgba(2, 132, 199, 0.55);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --accent: #0284c7;
  --accent-strong: #0369a1;
  --shadow-lg: 0 16px 40px rgba(15, 23, 42, 0.09);
}

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

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 15%, rgba(56, 189, 248, 0.10), transparent 38%),
    radial-gradient(circle at 88% 12%, rgba(99, 102, 241, 0.10), transparent 36%),
    radial-gradient(circle at 50% 90%, rgba(16, 185, 129, 0.06), transparent 45%);
  z-index: 0;
}

code, pre, .mono {
  font-family: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;
}

/* Custom Scrollbars */
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, 0.25); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(148, 163, 184, 0.45); }

/* Animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes radarPulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.65); }
  70% { box-shadow: 0 0 0 11px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 189, 129, 0); }
}
@keyframes stripeSlide {
  0% { background-position: 0 0; }
  100% { background-position: 40px 0; }
}
@keyframes blinkSignal {
  0%, 100% { opacity: 1; filter: drop-shadow(0 0 8px #10b981); }
  50% { opacity: 0.25; filter: none; }
}

.animate-in {
  animation: fadeUp 0.36s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Auth Screen */
.auth-screen {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-card);
  backdrop-filter: blur(22px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
  animation: scaleIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-indigo));
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 8px 22px rgba(56, 189, 248, 0.32);
  flex-shrink: 0;
}

/* App Shell */
.app-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
  transition: grid-template-columns var(--transition);
}

.app-shell.collapsed {
  grid-template-columns: 78px 1fr;
}

.sidebar {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 30;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-header {
  padding: 20px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.app-shell.collapsed .brand-text,
.app-shell.collapsed .nav-label,
.app-shell.collapsed .nav-section-title,
.app-shell.collapsed .nav-badge {
  display: none;
}

.nav-section-title {
  padding: 16px 20px 6px;
  font-size: 0.69rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--text-muted);
}

.nav-list {
  padding: 6px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 13px;
  border-radius: 11px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  width: 100%;
  text-align: left;
  transition: all 0.18s ease;
}

.nav-item:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.nav-item.active {
  color: var(--accent);
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.15), rgba(99, 102, 241, 0.06));
  border-color: rgba(56, 189, 248, 0.28);
  font-weight: 600;
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.05rem;
}

.nav-badge {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 99px;
  background: rgba(56, 189, 248, 0.18);
  color: var(--accent);
}

.main-area {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* Top Header */
.topbar {
  height: 64px;
  padding: 0 26px;
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 25;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar-title {
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 11px;
  border-radius: 99px;
  font-size: 0.76rem;
  font-weight: 600;
  background: rgba(16, 185, 129, 0.12);
  color: var(--emerald);
  border: 1px solid rgba(16, 185, 129, 0.28);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald);
  animation: radarPulse 2s infinite;
}

.lang-switch {
  display: inline-flex;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: 99px;
  padding: 2px;
}

.lang-btn {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-indigo));
  color: #fff;
}

.page-content {
  padding: 24px 26px 40px;
  flex: 1;
}

/* Cards & Grids */
.grid-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 22px;
}

.kpi-card {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.kpi-card:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 189, 248, 0.35);
}

.kpi-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-value {
  font-size: 1.85rem;
  font-weight: 800;
  margin-top: 8px;
  letter-spacing: -0.03em;
}

.kpi-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 20px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

/* Buttons & Inputs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 15px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text-primary);
  transition: all 0.18s ease;
  text-decoration: none;
}

.btn:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-strong), var(--accent-indigo));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.28);
}

.btn-primary:hover {
  filter: brightness(1.08);
  border-color: transparent;
}

.btn-emerald {
  background: linear-gradient(135deg, #059669, #10b981);
  color: #fff;
  border-color: transparent;
}

.btn-danger {
  background: rgba(244, 63, 94, 0.14);
  color: var(--rose);
  border-color: rgba(244, 63, 94, 0.3);
}

.btn-danger:hover {
  background: var(--rose);
  color: #fff;
}

.btn-sm {
  padding: 5px 10px;
  font-size: 0.78rem;
  border-radius: 8px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 13px;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.input, select, textarea {
  width: 100%;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.88rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}

.input:focus, select:focus, textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
}

/* Badges & Plates */
.plate-badge {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid rgba(148, 163, 184, 0.45);
  border-radius: 6px;
  overflow: hidden;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
  font-size: 0.8rem;
  background: #f8fafc;
  color: #0f172a;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.plate-eu {
  background: #1d4ed8;
  color: #fff;
  font-size: 0.62rem;
  padding: 3px 5px;
  font-weight: 800;
}

.plate-num {
  padding: 2px 7px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 0.73rem;
  font-weight: 600;
}

.badge-online { background: rgba(16, 185, 129, 0.15); color: var(--emerald); }
.badge-offline { background: rgba(148, 163, 184, 0.15); color: var(--text-secondary); }
.badge-amber { background: rgba(245, 158, 11, 0.16); color: var(--amber); }
.badge-rose { background: rgba(244, 63, 94, 0.16); color: var(--rose); }
.badge-cyan { background: rgba(56, 189, 248, 0.16); color: var(--accent); }

/* Tables */
.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

th {
  text-align: left;
  padding: 11px 12px;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

td {
  padding: 12px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

tbody tr {
  transition: background 0.14s ease;
}

tbody tr:hover {
  background: var(--bg-hover);
}

/* Live Fleet Split Layout */
.fleet-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 18px;
  height: calc(100vh - 116px);
  min-height: 560px;
}

.fleet-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fleet-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fleet-veh-item {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: all 0.18s ease;
}

.fleet-veh-item:hover, .fleet-veh-item.selected {
  border-color: var(--accent);
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.14);
}

.map-container {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #0b1120;
  min-height: 440px;
}

#fleetMap, #replayMap, #reversedTestMap {
  width: 100%;
  height: 100%;
  z-index: 1;
}

.map-overlay-bar {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 500;
  display: flex;
  gap: 6px;
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  padding: 5px;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
}

/* Custom Leaflet Vehicle Marker */
.gjk-marker-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.35s linear;
}
.gjk-marker-label {
  background: rgba(15, 23, 42, 0.92);
  color: #f8fafc;
  border: 1px solid rgba(56, 189, 248, 0.45);
  padding: 2px 7px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  white-space: nowrap;
  margin-bottom: 3px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

/* Automotive Telemetry HUD Cluster (Route Replay) */
.hud-cluster {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.hud-pod {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(7, 11, 20, 0.96));
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 14px;
  padding: 12px 14px;
  color: #f8fafc;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hud-turn-lamp {
  font-size: 1.25rem;
  font-weight: 900;
  color: rgba(148, 163, 184, 0.2);
  transition: color 0.1s;
}
.hud-turn-lamp.on {
  color: #10b981;
  animation: blinkSignal 0.65s infinite;
}

.bar-meter {
  width: 100%;
  height: 8px;
  background: rgba(148, 163, 184, 0.18);
  border-radius: 99px;
  overflow: hidden;
  margin-top: 6px;
}
.bar-fill {
  height: 100%;
  border-radius: 99px;
  transition: width 0.18s linear;
}

/* ReversedGo Studio */
.map-region-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(205px, 1fr));
  gap: 10px;
  max-height: 380px;
  overflow-y: auto;
  padding: 4px;
}

.map-region-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 11px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  cursor: pointer;
  user-select: none;
  transition: all 0.16s ease;
}

.map-region-card:hover {
  border-color: var(--accent);
}

.map-region-card.selected {
  background: rgba(56, 189, 248, 0.13);
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.35);
}

.progress-track {
  width: 100%;
  height: 16px;
  border-radius: 99px;
  background: rgba(148, 163, 184, 0.16);
  overflow: hidden;
  position: relative;
}

.progress-bar-animated {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(45deg,
    rgba(255,255,255,0.18) 25%, transparent 25%,
    transparent 50%, rgba(255,255,255,0.18) 50%,
    rgba(255,255,255,0.18) 75%, transparent 75%, transparent),
    linear-gradient(90deg, var(--accent), var(--emerald));
  background-size: 40px 40px, 100% 100%;
  animation: stripeSlide 1s linear infinite;
  transition: width 0.25s ease;
}

.console-box {
  background: #050811;
  color: #a5f3fc;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 12px;
  padding: 12px 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  line-height: 1.55;
  max-height: 230px;
  overflow-y: auto;
  white-space: pre-wrap;
}

/* Modals & Toasts */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-box {
  width: 100%;
  max-width: 760px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  animation: scaleIn 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-stack {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-card-solid);
  border: 1px solid var(--accent);
  color: var(--text-primary);
  padding: 12px 18px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  font-size: 0.86rem;
  font-weight: 600;
  animation: fadeUp 0.25s ease;
}

.tabs-bar {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  margin-bottom: 16px;
}

.tab-btn {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  padding: 7px 14px;
  border-radius: 9px;
  font-size: 0.83rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tab-btn.active {
  background: var(--accent);
  color: #fff;
}

@media (max-width: 1024px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    left: -280px;
    width: 268px;
    transition: left 0.25s ease;
  }
  .sidebar.mobile-open { left: 0; }
  .fleet-layout, .grid-2, .grid-3 {
    grid-template-columns: 1fr;
    height: auto;
  }
  #fleetMap { min-height: 420px; }
}

/* Configurable telemetry widgets. Uses the existing theme variables and red accent. */
.widget-status {display:flex;align-items:center;justify-content:center;gap:12px;min-height:100px;color:var(--text-secondary);transition:all .25s ease;}
.widget-icon-svg {width:46px;height:46px;flex-shrink:0;}
.widget-status-on {color:var(--accent);}
.widget-status-on .widget-icon-svg {filter:drop-shadow(0 0 9px color-mix(in srgb,var(--accent) 48%,transparent));}
.widget-status-off {opacity:.48;}
.widget-status strong {font-weight:700;font-size:.94rem;}
.widget-status small {font-family:monospace;}
.widget-number .widget-big-value,.widget-big-value {font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800;text-align:center;padding:30px 0 20px;color:var(--text-primary);font-variant-numeric:tabular-nums;}
.widget-big-value small,.widget-reading small {font-size:.74rem;font-weight:400;color:var(--text-secondary);}
.widget-sparkline {width:100%;height:auto;max-height:145px;overflow:visible;}
.widget-graph-grid {stroke:var(--border-color,rgba(148,163,184,.18));fill:none;stroke-width:1;}
.widget-graph-line {stroke:var(--accent);fill:none;stroke-width:2.7;stroke-linecap:round;stroke-linejoin:round;}
.widget-graph-time {font-size:10px;fill:var(--text-secondary);}
.widget-reading {color:var(--text-primary);font-weight:700;text-align:center;margin-top:2px;}
.widget-empty {text-align:center;padding:35px 0;color:var(--text-secondary);font-size:.8rem;}
.widget-settings {max-height:min(60vh,680px);overflow:auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,345px),1fr));gap:10px;padding:2px;}
.widget-setting {position:relative;padding:12px;border:1px solid var(--border-color,rgba(148,163,184,.18));border-radius:12px;display:flex;flex-direction:column;gap:9px;min-width:0;}
.widget-setting-name {display:flex;justify-content:space-between;align-items:start;gap:6px;font-weight:650;font-size:.83rem;}
.widget-setting-name label {display:flex;align-items:center;gap:7px;min-width:0;}
.widget-setting-name small {color:var(--text-secondary);font-size:.65rem;font-weight:400;white-space:nowrap;}
.widget-form-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;}
.widget-form-grid label,.widget-states {min-width:0;display:flex;flex-direction:column;gap:3px;}
.widget-form-grid small,.widget-states small {font-size:.7rem;color:var(--text-secondary);}
.widget-setting .input {padding:6px 8px;min-width:0;width:100%;font-size:.78rem;}
.widget-order {display:flex;gap:6px;justify-content:flex-end;}
.widget-setting input[type=checkbox] {accent-color:var(--accent);}

/* CAN Studio — old PHP field parity, responsive rather than a 14-column overflow table */
.can-editor {width:100%;min-width:0;}
.can-editor h4 {font-size:.92rem;margin:0 0 10px;}
.can-bus-settings {border:1px solid var(--border-color,rgba(148,163,184,.18));border-radius:12px;padding:14px;margin:14px 0;}
.can-def-toolbar {display:flex;justify-content:space-between;align-items:center;gap:12px;margin:18px 0 10px;}
.can-definition-list {display:flex;flex-direction:column;gap:12px;max-height:55vh;overflow:auto;}
.can-def-card {border:1px solid var(--border-color,rgba(148,163,184,.18));border-radius:12px;padding:14px;min-width:0;}
.can-def-head {display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;gap:10px;}
.can-def-head strong {font-size:.87rem;overflow-wrap:anywhere;}
.can-def-grid {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;}
.can-def-grid label {display:flex;flex-direction:column;min-width:0;gap:4px;}
.can-def-grid label.can-switch {flex-direction:row;align-items:center;gap:8px;font-size:.81rem;}
.can-def-grid small {font-size:.7rem;color:var(--text-secondary);}
.can-def-grid .input {padding:7px 8px;min-width:0;width:100%;font-size:.79rem;}
.can-formula-label {grid-column:span 2;}
.can-def-footer {font-size:.72rem;color:var(--text-secondary);padding-top:10px;}
.can-manual {border:1px solid var(--border-color,rgba(148,163,184,.18));border-radius:12px;overflow:hidden;margin:12px 0;}
.can-manual summary {cursor:pointer;color:var(--accent);font-weight:650;padding:12px;}
.can-manual-body {border-top:1px solid var(--border-color,rgba(148,163,184,.18));padding:14px;font-size:.84rem;line-height:1.6;}
.can-manual-body p {margin:8px 0;}
.can-manual-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px;}
.can-manual-grid>div {border-bottom:1px solid var(--border-color,rgba(148,163,184,.18));padding:7px 0;}
.can-manual-grid p {color:var(--text-secondary);font-size:.8rem;}
.can-formula-examples {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;}
.can-formula-example {display:flex;flex-direction:column;gap:3px;padding:10px;border-radius:8px;background:var(--bg-secondary,rgba(148,163,184,.05));}
.can-formula-example code {color:var(--accent);font-size:.78rem;white-space:normal;overflow-wrap:anywhere;}
.can-formula-example small {color:var(--text-secondary);}
@media(max-width:850px){.can-def-grid{grid-template-columns:repeat(2,minmax(0,1fr));}.can-formula-examples,.can-manual-grid{grid-template-columns:1fr;}}
@media(max-width:430px){.can-def-grid{grid-template-columns:1fr;}.can-formula-label{grid-column:auto;}}

/* Legacy vehicle live / CAN panels adapt to the existing responsive design. */
.vehicle-legacy-panels {margin:0 0 18px;}
.vehicle-legacy-panels .vehicle-summary-layout {margin-bottom:18px;}
.vehicle-live-card .vehicle-info-row {padding:9px 0;}
.vehicle-can-data-card {min-width:0;}
.vehicle-can-data-card .table-wrap {max-width:100%;overflow-x:auto;}
.vehicle-can-data-card td,.vehicle-can-data-card th {padding:10px 12px;}
.vehicle-can-data-card td:last-child {white-space:nowrap;}
.vehicle-can-summary {display:flex;gap:18px;flex-wrap:wrap;}
.vehicle-can-summary .vehicle-info-row {flex:1 1 160px;min-width:0;}
.legacy-panel-actions {display:flex;gap:7px;align-items:center;flex-wrap:wrap;}
.signal-live-dot {color:var(--accent);font-size:.85em;}

/* Per-state instrument styles and compact editor. */
.widget-status.widget-color-gray {color:#94a3b8;opacity:1}
.widget-status.widget-color-green {color:#22c55e;opacity:1}
.widget-status.widget-color-blue {color:#38bdf8;opacity:1}
.widget-status.widget-color-amber {color:#f59e0b;opacity:1}
.widget-status.widget-color-red {color:#ef4444;opacity:1}
.widget-status.widget-color-accent {color:var(--accent);opacity:1}
.widget-blink .widget-icon-svg {animation:widget-indicator-blink 1s steps(1,end) infinite}
@keyframes widget-indicator-blink {50% {opacity:.18}}
@media(prefers-reduced-motion:reduce){.widget-blink .widget-icon-svg{animation:none}}
.widget-state-config {border-top:1px solid var(--border-subtle);padding-top:7px;min-width:0}
.widget-state-config summary {cursor:pointer;font-size:.76rem;color:var(--text-secondary);margin-bottom:8px}
.widget-state-rows {display:flex;flex-direction:column;gap:7px;margin-bottom:8px}
.widget-state-row {display:grid;grid-template-columns:60px minmax(90px,1fr) minmax(80px,1fr) minmax(80px,1fr) auto auto;gap:6px;align-items:end}
.widget-state-row label {display:flex;flex-direction:column;gap:3px;min-width:0}
.widget-state-row small {font-size:.68rem;color:var(--text-secondary)}
.widget-state-row label.state-blink-label {flex-direction:row;align-items:center;font-size:.72rem;white-space:nowrap;padding-bottom:9px}
@media(max-width:680px){.widget-state-row{grid-template-columns:60px minmax(90px,1fr) minmax(80px,1fr)}.widget-state-row .state-blink-label{padding-bottom:4px}}
.can-link-select {min-width:160px;max-width:235px}
.profile-setting-toggle{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--border-subtle)}
.profile-setting-toggle span{display:flex;flex-direction:column;gap:3px;min-width:0}
.profile-setting-toggle strong{font-size:.84rem}.profile-setting-toggle small{font-size:.73rem;color:var(--text-secondary)}
.profile-setting-toggle input{accent-color:var(--accent);flex-shrink:0}
.profile-module-settings .grid-2{margin-top:14px}.profile-module-actions{display:flex;gap:8px;flex-wrap:wrap}
.profile-token-card code{overflow-wrap:anywhere}.profile-token-card #profileTokenTools:not([hidden]){display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:12px}
.profile-sniffer{margin-top:15px;border-top:1px solid var(--border-subtle);padding-top:12px}.profile-sniffer summary{cursor:pointer;font-weight:650}
.profile-sniffer .console-box{margin-top:10px;max-height:220px;white-space:pre-wrap;overflow:auto}

/* Device page: compact grouped rows rather than two independently tall columns. */
.module-status-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:start}
.module-controls-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start;margin-top:16px}
.module-stack{display:grid;gap:16px;align-content:start;min-width:0}
.module-page .module-alerts,.module-page .module-can-card{margin-top:16px}
.module-alerts summary{cursor:pointer;font-weight:700;font-size:1rem}
.profile-setting-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:15px 0}
.profile-setting-grid .form-group{margin:0;min-width:0}
.profile-setting-grid .input{width:100%}
.module-page .card{min-width:0}
@media(max-width:1100px){.module-status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.module-status-grid,.module-controls-grid{grid-template-columns:1fr}.profile-setting-grid{grid-template-columns:1fr}}

/* Module-info structure follows the supplied PHP page; colors follow the Go theme. */
.legacy-module-page{position:relative;min-width:0}
.legacy-page-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}
.legacy-status-column{display:grid;gap:18px;align-content:start;position:relative;min-width:0}
.legacy-pair-card,.legacy-config-card,.legacy-can-section{min-width:0}
.legacy-info-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.legacy-module-page h4{font-size:.88rem;margin:0 0 10px;font-weight:700}
.legacy-subheading{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:32px}
.legacy-subheading h4{margin:0 0 8px}
.legacy-subheading small{color:var(--text-secondary)}
.legacy-data-row{display:grid;grid-template-columns:minmax(94px,43%) minmax(0,1fr);align-items:start;gap:8px;padding:8px 0;border-bottom:1px solid var(--border-subtle);font-size:.83rem}
.legacy-data-row>span{color:var(--text-secondary)}.legacy-data-row strong{font-weight:600;overflow-wrap:anywhere}
.legacy-data-row:last-child{border-bottom:0}
.legacy-meter{display:flex;gap:8px;align-items:center;min-width:0}.legacy-meter progress{width:80px;max-width:45%;height:7px;accent-color:var(--accent)}
.legacy-meter progress[hidden],.legacy-module-page [hidden],.can-table-editor [hidden]{display:none!important}
.legacy-card-heading{padding-bottom:12px;border-bottom:1px solid var(--border-subtle);margin:0 0 15px}
.legacy-config-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:14px;align-items:start}
.legacy-config-side{display:grid;gap:12px;align-content:start}.legacy-inset{padding:14px;border:1px solid var(--border-subtle);border-radius:10px;min-width:0}
.legacy-inset h4{margin-bottom:10px}.legacy-inset .card-header{margin-bottom:0}.legacy-inset .card-header h4{margin:0}
.legacy-inset code{display:block;overflow-wrap:anywhere;margin:12px 0}
.legacy-switch{display:flex;gap:10px;align-items:flex-start;margin:0 0 14px}.legacy-switch input{margin-top:4px;accent-color:var(--accent);flex-shrink:0}
.legacy-switch span{display:flex;flex-direction:column;gap:3px}.legacy-switch strong{font-size:.84rem}.legacy-switch small{font-size:.74rem;color:var(--text-secondary)}
.legacy-relay-grid,.legacy-patrol-grid{display:grid;gap:8px;margin-top:12px}.legacy-relay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.legacy-patrol-grid{grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--border-subtle);padding-top:12px}
.legacy-relay-grid label,.legacy-patrol-grid label{display:flex;flex-direction:column;gap:5px;min-width:0;font-size:.73rem;color:var(--text-secondary)}
.legacy-relay-grid .input,.legacy-patrol-grid .input{width:100%;min-width:0;padding:7px;font-size:.8rem}
.legacy-pro-note{font-size:.76rem;color:var(--text-secondary);margin:8px 0}.legacy-settings-footer{border-top:1px solid var(--border-subtle);margin-top:15px;padding-top:14px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.legacy-gyro .vehicle-gyro-3d{height:250px}.legacy-gyro-values{display:flex;justify-content:space-around;gap:6px;padding-top:9px;font-size:.8rem}.legacy-gyro-values span:nth-child(1){color:#ff687d}.legacy-gyro-values span:nth-child(2){color:#37be80}.legacy-gyro-values span:nth-child(3){color:#50a7ff}
.legacy-can-section{margin-top:18px}.legacy-can-section .empty-note{margin:0 0 12px}.legacy-update-link{font-size:.7rem}
.legacy-update-overlay,.legacy-sniffer-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;background:var(--bg-card-solid);background:color-mix(in srgb,var(--bg-card-solid) 90%,transparent);backdrop-filter:blur(5px);border-radius:var(--radius-lg);z-index:4;padding:18px}
.legacy-sniffer-overlay{z-index:5;align-items:flex-start;padding-top:60px}.legacy-sniffer-card{max-width:560px}.legacy-sniffer-card .action-row{justify-content:center}.legacy-update-overlay progress{width:min(300px,100%);height:14px;accent-color:var(--accent)}
.legacy-dialog-value,.legacy-speed-warning{border:1px solid var(--border-subtle);background:var(--bg-input);border-radius:9px;padding:12px;margin:12px 0}.legacy-speed-warning{border-color:#ae7b2e}.legacy-speed-warning p{margin:8px 0 0}.legacy-log-content{min-height:260px;max-height:50vh;overflow:auto;white-space:pre-wrap}
.modal-box.can-table-modal{max-width:min(1800px,96vw)}
.legacy-can-bus-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:end}.legacy-can-bus-grid label{display:flex;flex-direction:column;gap:5px;font-size:.8rem}.legacy-can-bus-grid label.can-switch{flex-direction:row;align-items:center;flex-wrap:wrap}
.legacy-can-editor-scroll{max-width:100%;overflow:auto}.legacy-can-editor-table{width:max-content!important;min-width:100%;font-size:.76rem}.legacy-can-editor-table th{white-space:nowrap}.legacy-can-editor-table td{padding:5px!important}.legacy-can-editor-table .input{padding:6px;font-size:.76rem;min-width:0}.can-field-id{width:82px}.can-field-name{width:150px}.can-field-short{width:75px}.can-field-display{width:110px}.can-field-formula{width:180px}.can-field-label{width:120px}
.legacy-can-add-title{border-top:1px solid var(--border-subtle);padding-top:16px;margin-top:18px!important}.legacy-can-add-form{display:flex;align-items:end;flex-wrap:wrap;gap:9px}.legacy-can-add-form label{display:flex;flex-direction:column;gap:4px;width:130px;font-size:.71rem;color:var(--text-secondary)}.legacy-can-add-form .input{width:100%;padding:7px;font-size:.78rem}.legacy-can-add-form button{align-self:end}
.can-editor-notice{padding:10px;border-radius:8px;background:var(--bg-input);margin:10px 0;font-size:.82rem}.can-editor-notice.is-error{color:#ff687d}
.can-confirm-overlay{position:absolute;inset:0;z-index:7;display:flex;justify-content:center;align-items:flex-start;padding:30px 14px;background:rgba(2,6,23,.8);border-radius:var(--radius-lg)}.can-confirm-card{max-width:610px;padding:20px}.can-disclaimer-check{display:flex;gap:8px;align-items:center;margin:14px 0}
@media(max-width:1320px){.legacy-page-grid{grid-template-columns:1fr}}
@media(max-width:760px){.legacy-info-pair,.legacy-config-grid,.legacy-can-bus-grid{grid-template-columns:1fr}.legacy-patrol-grid{grid-template-columns:1fr}.legacy-sniffer-overlay{padding:16px}.legacy-data-row{grid-template-columns:minmax(105px,40%) minmax(0,1fr)}}
.modal-box.sniffer-modal{max-width:min(1400px,96vw)}.sniffer-explorer [hidden]{display:none!important}.sniffer-toolbar{flex-wrap:wrap;gap:7px}.sniffer-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:12px 0}.sniffer-controls .input{max-width:220px}.sniffer-controls span{font-size:.8rem;color:var(--text-secondary)}
.sniffer-cards{max-height:55vh;overflow:auto}.sniffer-card{border:1px solid var(--border-subtle);border-radius:8px;margin:8px 0;padding:8px;background:var(--bg-input)}.sniffer-card summary{cursor:pointer;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.sniffer-card summary code{flex:1;min-width:170px}.sniffer-card summary small,.sniffer-kb small,.sniffer-history time{color:var(--text-secondary)}.sniffer-byte-table{font-size:.78rem;margin:10px 0}.sniffer-byte-table td,.sniffer-byte-table th{white-space:nowrap;padding:6px}.sniffer-byte-table .btn{padding:2px 5px}.sniffer-history{padding:8px;max-height:260px;overflow:auto}.sniffer-kb>div{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:6px 0;border-bottom:1px solid var(--border-subtle)}
.sniffer-define-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.sniffer-define-grid label{display:flex;flex-direction:column;gap:4px;font-size:.8rem}.sniffer-define-grid .input{width:100%}.sniffer-define-grid p{grid-column:1/-1}.sniffer-define-grid button{justify-self:start}@media(max-width:760px){.sniffer-define-grid{grid-template-columns:1fr}.sniffer-cards{max-height:45vh}}