/* fleet-live.css — RX-OS Fleet, Map-First Dispatch */

:root {
  --map-bg-tile: #0A0D12;
  --panel-bg: rgba(11, 14, 18, 0.78);
  --panel-bg-solid: rgba(11, 14, 18, 0.94);
  --panel-border: rgba(212, 217, 228, 0.10);
  --panel-border-strong: rgba(212, 217, 228, 0.18);
  --panel-shadow: 0 1px 0 rgba(0,0,0,0.5), 0 24px 60px -20px rgba(0,0,0,0.7), inset 0 0 0 1px rgba(255,255,255,0.04);
  --panel-radius: 10px;
}

/* paper theme override */
html.theme-light {
  --map-bg-tile: #EAE5D3;
  --panel-bg: rgba(253, 251, 244, 0.86);
  --panel-bg-solid: rgba(253, 251, 244, 0.98);
  --panel-border: rgba(7, 9, 11, 0.12);
  --panel-border-strong: rgba(7, 9, 11, 0.22);
  --panel-shadow: 0 1px 0 rgba(20,15,5,0.04), 0 16px 48px -20px rgba(20,15,5,0.18), inset 0 0 0 1px rgba(255,255,255,0.7);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; height: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--rx-ff-sans);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---------- STAGE ---------- */
.stage {
  position: fixed; inset: 0;
  background: var(--map-bg-tile);
  overflow: hidden;
}
.map-layer {
  position: absolute; inset: 0;
  display: grid;
  place-items: center;
}
.map-layer svg.rx-map-svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  user-select: none;
}
.map-layer svg.rx-map-sat {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  user-select: none;
  display: none;
}
body.map-satellite .map-layer svg.rx-map-svg { display: none; }
body.map-satellite .map-layer svg.rx-map-sat { display: block; }
body.map-satellite { background: #1A1F12; }
body.map-satellite .map { background: transparent; }
/* satellite-specific tweaks for floating panels — slightly more opaque so they
   contrast with the busy terrain. */
body.map-satellite .panel {
  background: rgba(11, 14, 18, 0.86);
  border-color: rgba(212, 217, 228, 0.16);
}
html.theme-light svg.rx-map-svg rect:first-of-type { fill: #EAE5D3; }
html.theme-light svg.rx-map-svg [stroke="#1A2030"] { stroke: #C8C2AF; }
html.theme-light svg.rx-map-svg [stroke="#121620"] { stroke: #D8D2BF; }
html.theme-light svg.rx-map-svg [fill="#121620"] { fill: #E2DCC8; }
html.theme-light svg.rx-map-svg [stroke="#242C3E"] { stroke: #B7B09A; }
html.theme-light svg.rx-map-svg [stroke="#3A4458"] { stroke: #9C9583; }
html.theme-light svg.rx-map-svg .rx-map-labels text { fill: #555A66; }
html.theme-light svg.rx-map-svg #riverGrad stop:first-child { stop-color: #16504A; stop-opacity: 0.3; }
html.theme-light svg.rx-map-svg #bgVignette stop:last-child { stop-color: #EAE5D3; stop-opacity: 0.5; }

/* ---------- PINS LAYER ---------- */
.pins-layer {
  position: absolute; inset: 0;
  pointer-events: none;
}
.geofence {
  position: absolute;
  border: 1.5px dashed var(--rx-sense-500);
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(122,182,216,0.06) 0%, rgba(122,182,216,0.10) 70%, rgba(122,182,216,0.02) 100%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.geofence::after {
  content: attr(data-label);
  position: absolute;
  left: 50%;
  top: -8px;
  transform: translate(-50%, -100%);
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rx-sense-500);
  white-space: nowrap;
  opacity: 0.75;
}
.geofence.warn { border-color: var(--rx-anomaly-500); background: radial-gradient(circle at center, rgba(243,182,74,0.08) 0%, rgba(243,182,74,0.04) 100%); }
.geofence.warn::after { color: var(--rx-anomaly-500); }

.pin {
  position: absolute;
  width: 18px; height: 18px;
  left: var(--x, 50%);
  top: var(--y, 50%);
  transform: translate(-50%, -50%);
  pointer-events: auto;
  cursor: pointer;
  z-index: 2;
  transition: left 0.55s linear, top 0.55s linear;
}
.pin.idle, .pin.offline, .pin.alarm { transition: none; }
.pin .dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--rx-signal-500), 0 0 16px -2px var(--rx-signal-500);
  transition: transform var(--rx-dur-fast) var(--rx-ease), box-shadow var(--rx-dur-fast) var(--rx-ease);
  position: relative;
  margin: 2px;
}
.pin .pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--rx-signal-500);
  opacity: 0;
  animation: pulse 2.4s cubic-bezier(0.2, 0.6, 0.2, 1) infinite;
}
@keyframes pulse {
  0%   { transform: scale(0.6); opacity: 0.6; }
  100% { transform: scale(2.4); opacity: 0; }
}
.pin.alarm .dot { background: var(--rx-guard-500); box-shadow: 0 0 0 1px var(--rx-guard-500), 0 0 18px 0 var(--rx-guard-500); }
.pin.alarm .pulse { border-color: var(--rx-guard-500); animation-duration: 1.2s; }
.pin.idle  .dot { background: var(--rx-anomaly-500); box-shadow: 0 0 0 1px var(--rx-anomaly-500), 0 0 12px -2px var(--rx-anomaly-500); }
.pin.idle  .pulse { display: none; }
.pin.offline .dot { background: var(--rx-fog-4); box-shadow: 0 0 0 1px var(--rx-fog-3), inset 0 0 0 3px var(--bg); border-color: var(--bg); }
.pin.offline .pulse { display: none; }
.pin:hover .dot { transform: scale(1.15); }
.pin.selected .dot { transform: scale(1.25); box-shadow: 0 0 0 1px var(--rx-signal-500), 0 0 0 8px rgba(125,216,122,0.18), 0 0 22px 0 var(--rx-signal-500); }
.pin.selected.alarm .dot { box-shadow: 0 0 0 1px var(--rx-guard-500), 0 0 0 8px rgba(226,93,74,0.20), 0 0 22px 0 var(--rx-guard-500); }
.pin.selected.idle .dot { box-shadow: 0 0 0 1px var(--rx-anomaly-500), 0 0 0 8px rgba(243,182,74,0.20); }

.pin .plate {
  position: absolute;
  left: 50%; top: -10px;
  transform: translate(-50%, -100%);
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--fg-1);
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border-strong);
  border-radius: 3px;
  padding: 3px 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--rx-dur-fast) var(--rx-ease), transform var(--rx-dur-fast) var(--rx-ease);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.pin:hover .plate, .pin.selected .plate { opacity: 1; transform: translate(-50%, calc(-100% - 2px)); }

/* trail */
.pin .trail {
  position: absolute;
  left: 50%; top: 50%;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--rx-dur-med) var(--rx-ease);
}
body.show-trails .pin .trail,
.pin.selected .trail { opacity: 1; }

/* ---------- PANELS ---------- */
.panel {
  position: absolute;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--panel-radius);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  box-shadow: var(--panel-shadow);
  color: var(--fg);
  z-index: 5;
}
.panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--panel-border);
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-2);
  min-height: 38px;
}
.panel-header .marker { color: var(--rx-signal-500); font-size: 12px; letter-spacing: 0; }
.panel-header .title { color: var(--fg-1); }
.panel-header .right { margin-left: auto; display: flex; gap: 6px; align-items: center; }

/* ---------- top-center: screen nav (Live ↔ Reports ↔ Replay …) ---------- */
.panel.screen-nav-panel {
  left: 50%;
  top: 16px;
  transform: translateX(-50%);
  display: flex;
  align-items: stretch;
  padding: 0;
  z-index: 5;
}
.panel.screen-nav-panel a {
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-2);
  text-decoration: none;
  padding: 13px 11px 11px;
  border-bottom: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  transition: color var(--rx-dur-fast) var(--rx-ease), border-color var(--rx-dur-fast) var(--rx-ease);
}
.panel.screen-nav-panel a:hover { color: var(--fg); }
.panel.screen-nav-panel a.active {
  color: var(--fg);
  border-bottom-color: var(--rx-signal-500);
}
html.theme-light .panel.screen-nav-panel a.active { border-bottom-color: var(--rx-deep-500); }
.panel.screen-nav-panel .sn-badge {
  display: inline-block;
  padding: 1px 5px;
  border: 1px solid var(--rx-guard-500);
  color: var(--rx-guard-500);
  border-radius: 3px;
  font-size: 9px;
  letter-spacing: 0;
}

/* ---------- top-left: brand + search ---------- */
.panel.brand-search { left: 16px; top: 16px; width: 360px; }
.brand-row {
  display: flex; align-items: baseline; gap: 8px;
  padding: 14px 14px 0;
  font-family: var(--rx-ff-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fg-2);
}
.brand-row .brand-strong {
  color: var(--fg);
  font-weight: 600;
  letter-spacing: -0.01em;
  font-size: 13px;
}
.brand-row .sep { color: var(--rx-signal-500); }
.brand-row .path { color: var(--fg-3); margin-left: auto; font-size: 10px; letter-spacing: 0.1em; }

.search-bar {
  margin: 10px 14px 12px;
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
  padding: 7px 10px;
  transition: border-color var(--rx-dur-fast) var(--rx-ease);
}
.search-bar:focus-within { border-color: var(--rx-signal-500); }
.search-bar input {
  flex: 1; background: transparent; border: 0; outline: 0;
  color: var(--fg); font-family: var(--rx-ff-mono); font-size: 12px;
  letter-spacing: 0.04em;
}
.search-bar input::placeholder { color: var(--fg-3); }
.search-bar .icon {
  width: 14px; height: 14px;
  border: 1.5px solid var(--fg-3); border-radius: 50%;
  position: relative; flex: 0 0 14px;
}
.search-bar .icon::after {
  content: ""; position: absolute;
  right: -4px; bottom: -4px;
  width: 6px; height: 1.5px; background: var(--fg-3);
  transform: rotate(45deg);
}
.search-bar .kbd {
  font-family: var(--rx-ff-mono); font-size: 10px;
  color: var(--fg-3);
  border: 1px solid var(--panel-border-strong);
  border-radius: 3px;
  padding: 1px 5px;
  letter-spacing: 0.06em;
}

.chip-row {
  display: flex; gap: 6px; flex-wrap: wrap;
  padding: 0 14px 14px;
}
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  font-family: var(--rx-ff-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-1);
  background: transparent;
  border: 1px solid var(--panel-border-strong);
  cursor: pointer;
  transition: all var(--rx-dur-fast) var(--rx-ease);
  user-select: none;
}
.chip:hover { border-color: var(--line-strong); color: var(--fg); }
.chip .count {
  font-size: 10px; color: var(--fg-3);
  font-variant-numeric: tabular-nums;
}
.chip[data-active="true"] {
  background: var(--rx-signal-500);
  border-color: var(--rx-signal-500);
  color: var(--rx-ink-0);
}
html.theme-light .chip[data-active="true"] {
  background: var(--rx-deep-500);
  border-color: var(--rx-deep-500);
  color: var(--rx-paper);
}
.chip[data-active="true"] .count { color: var(--rx-ink-0); opacity: 0.6; }
.chip .swatch {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--fg-3);
}
.chip[data-filter="online"] .swatch { background: var(--rx-signal-500); }
.chip[data-filter="alarm"] .swatch { background: var(--rx-guard-500); }
.chip[data-filter="idle"] .swatch { background: var(--rx-anomaly-500); }
.chip[data-filter="offline"] .swatch { background: var(--rx-fog-4); }

/* ---------- top-right: admin + alarms count ---------- */
.panel.topbar-right {
  right: 96px; top: 16px;
  display: flex; align-items: stretch;
  padding: 0;
  background: var(--panel-bg);
  overflow: visible;
  max-width: calc(100vw - 460px);
}
.topbar-right .stat {
  display: flex; flex-direction: column;
  padding: 8px 12px;
  border-right: 1px solid var(--panel-border);
  font-family: var(--rx-ff-mono);
  min-width: 76px;
}
.topbar-right .stat:last-child { border-right: 0; }
.topbar-right .stat .k {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.topbar-right .stat .v {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.topbar-right .stat .v.live { color: var(--rx-signal-500); }
.topbar-right .stat .v.warn { color: var(--rx-anomaly-500); }
.topbar-right .stat .v.alarm { color: var(--rx-guard-500); }
.topbar-right .user {
  display: flex; align-items: center; gap: 10px;
  padding: 0 12px;
  cursor: pointer;
  flex: 0 0 auto;
}
.topbar-right .user .name-wrap { display: flex; flex-direction: column; white-space: nowrap; min-width: 72px; }
.topbar-right .user .name-wrap .name,
.topbar-right .user .name-wrap .role { white-space: nowrap; }
@media (max-width: 1280px) {
  .topbar-right .user .name-wrap { display: none; }
  .topbar-right .stat.clock-stat { display: none; }
}
.topbar-right .user .avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--rx-deep-500);
  color: var(--rx-paper);
  display: grid; place-items: center;
  font-family: var(--rx-ff-mono);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0;
}
.topbar-right .user .name {
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--fg-1);
  letter-spacing: 0.04em;
}
.topbar-right .user .role {
  font-size: 9px;
  color: var(--fg-3);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ---------- bottom-left: metrics + health ---------- */
.panel.metrics { left: 16px; bottom: 76px; width: 360px; }
.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--panel-border);
  padding: 1px;
}
.metric {
  background: var(--panel-bg-solid);
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 4px;
  font-family: var(--rx-ff-mono);
}
.metric .k {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.metric .v {
  font-size: 28px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
}
.metric .v.live { color: var(--rx-signal-500); }
.metric .v.warn { color: var(--rx-anomaly-500); }
.metric .v.alarm { color: var(--rx-guard-500); }
.metric .v.muted { color: var(--fg-3); }
.metric .sub {
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.06em;
}
.metric .delta {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 10px;
  color: var(--rx-signal-500);
  margin-top: 2px;
}
.metric .delta.down { color: var(--rx-guard-500); }

.health-strip {
  display: flex;
  border-top: 1px solid var(--panel-border);
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}
.health-strip .h-item {
  flex: 1;
  padding: 10px 12px;
  border-right: 1px solid var(--panel-border);
  color: var(--fg-2);
  display: flex; align-items: center; justify-content: space-between;
}
.health-strip .h-item:last-child { border-right: 0; }
.health-strip .h-item .badge {
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
}
.health-strip .h-item .badge.zero { color: var(--rx-signal-500); }
.health-strip .h-item .badge.warn { color: var(--rx-anomaly-500); }
.health-strip .h-item .badge.alarm { color: var(--rx-guard-500); }

/* ---------- right: vehicle rail ---------- */
.panel.rail {
  right: 16px; top: 16px; bottom: 76px;
  width: 64px;
  display: flex; flex-direction: column;
  padding: 0;
  overflow: hidden;
  transition: width var(--rx-dur-med) var(--rx-ease);
}
.panel.rail.expanded { width: 320px; }
.rail-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 10px;
  border-bottom: 1px solid var(--panel-border);
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-2);
  flex: 0 0 auto;
}
.panel.rail:not(.expanded) .rail-header .label { display: none; }
.rail-header .toggle {
  background: none; border: 1px solid var(--panel-border-strong);
  border-radius: 4px;
  width: 24px; height: 24px;
  cursor: pointer;
  color: var(--fg-1);
  font-size: 12px;
  display: grid; place-items: center;
  padding: 0;
}
.rail-header .toggle:hover { color: var(--fg); border-color: var(--line-strong); }

.rail-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
}
.rail-list::-webkit-scrollbar { width: 6px; }
.rail-list::-webkit-scrollbar-thumb { background: var(--panel-border-strong); border-radius: 3px; }
.rail-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 8px;
  border-radius: 6px;
  cursor: pointer;
  margin-bottom: 2px;
  border: 1px solid transparent;
  transition: all var(--rx-dur-fast) var(--rx-ease);
}
.rail-item:hover { background: var(--bg-sunk); }
.rail-item.selected {
  background: var(--bg-sunk);
  border-color: var(--rx-signal-500);
  box-shadow: inset 2px 0 0 var(--rx-signal-500);
}
.rail-item.alarm.selected { border-color: var(--rx-guard-500); box-shadow: inset 2px 0 0 var(--rx-guard-500); }
.rail-item .swatch {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--rx-signal-500);
  box-shadow: 0 0 0 1px var(--rx-signal-500), 0 0 8px -2px var(--rx-signal-500);
  flex: 0 0 10px;
  position: relative;
}
.rail-item.alarm .swatch { background: var(--rx-guard-500); box-shadow: 0 0 0 1px var(--rx-guard-500), 0 0 8px 0 var(--rx-guard-500); }
.rail-item.idle .swatch { background: var(--rx-anomaly-500); box-shadow: 0 0 0 1px var(--rx-anomaly-500); }
.rail-item.offline .swatch { background: var(--rx-fog-4); box-shadow: 0 0 0 1px var(--rx-fog-3); }
.rail-item .meta {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column; gap: 1px;
  font-family: var(--rx-ff-mono);
}
.panel.rail:not(.expanded) .rail-item .meta { display: none; }
.panel.rail:not(.expanded) .rail-item .right-meta { display: none; }
.panel.rail:not(.expanded) .rail-item { justify-content: center; padding: 8px 4px; }
.rail-item .plate {
  color: var(--fg);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.rail-item .driver {
  color: var(--fg-3);
  font-size: 10px;
  letter-spacing: 0.02em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.rail-item .right-meta {
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  color: var(--fg-2);
  text-align: right;
}
.rail-item.alarm .right-meta { color: var(--rx-guard-500); }
.rail-item.idle .right-meta { color: var(--rx-anomaly-500); }
.rail-item.offline .right-meta { color: var(--fg-3); }

.rail-section-title {
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding: 10px 12px 4px;
}
.panel.rail:not(.expanded) .rail-section-title { display: none; }

/* ---------- bottom: scrubber ---------- */
.panel.scrubber {
  left: 50%; bottom: 16px;
  transform: translateX(-50%);
  width: 560px;
  padding: 14px 18px;
}
.scrub-row { display: flex; align-items: center; gap: 14px; }
.scrub-status {
  display: flex; flex-direction: column; gap: 2px;
  font-family: var(--rx-ff-mono);
  min-width: 80px;
}
.scrub-status .label {
  font-size: 9px;
  letter-spacing: 0.16em;
  color: var(--fg-3);
  text-transform: uppercase;
}
.scrub-status .value {
  font-size: 13px;
  color: var(--rx-signal-500);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}
.scrub-status .value.past { color: var(--rx-anomaly-500); }
.scrub-status .live-dot {
  display: inline-block; width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  margin-right: 6px;
  box-shadow: 0 0 0 3px rgba(125,216,122,0.18);
  animation: blink 1.6s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: 0.4; } }

.scrub-track-wrap {
  flex: 1;
  position: relative;
  padding: 8px 0;
}
.scrub-track {
  height: 5px;
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  border-radius: 3px;
  position: relative;
  cursor: pointer;
}
.scrub-track .filled {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: linear-gradient(90deg, rgba(243,182,74,0.12), rgba(125,216,122,0.25));
  border-radius: 3px;
}
.scrub-track .marker {
  position: absolute;
  top: -3px;
  width: 1.5px;
  height: 11px;
  background: var(--rx-anomaly-500);
  border-radius: 1px;
  pointer-events: none;
}
.scrub-track .marker.crit { background: var(--rx-guard-500); }
.scrub-track .marker.info { background: var(--rx-sense-500); }
.scrub-track .marker::after {
  content: attr(data-tip);
  position: absolute;
  left: 50%; bottom: 18px;
  transform: translateX(-50%);
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--fg-2);
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--rx-dur-fast) var(--rx-ease);
  pointer-events: none;
}
.scrub-track .marker:hover::after { opacity: 1; }
.scrub-thumb {
  position: absolute;
  top: 50%; transform: translate(-50%, -50%);
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  border: 2px solid var(--panel-bg-solid);
  box-shadow: 0 0 0 1px var(--rx-signal-500), 0 0 12px -2px var(--rx-signal-500);
  cursor: grab;
}
.scrub-thumb:active { cursor: grabbing; }
.scrub-thumb.past { background: var(--rx-anomaly-500); box-shadow: 0 0 0 1px var(--rx-anomaly-500); }

.scrub-axis {
  display: flex; justify-content: space-between;
  margin-top: 6px;
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--fg-3);
}
.scrub-actions {
  display: flex; gap: 6px;
}
.btn {
  background: transparent;
  border: 1px solid var(--panel-border-strong);
  border-radius: 4px;
  padding: 5px 10px;
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-1);
  cursor: pointer;
  transition: all var(--rx-dur-fast) var(--rx-ease);
}
.btn:hover { color: var(--fg); border-color: var(--line-strong); }
.btn.primary {
  background: var(--rx-signal-500);
  color: var(--rx-ink-0);
  border-color: var(--rx-signal-500);
}
.btn.primary:hover { background: var(--rx-signal-600); }
html.theme-light .btn.primary { background: var(--rx-deep-500); border-color: var(--rx-deep-500); color: var(--rx-paper); }
.btn.icon { padding: 5px 7px; min-width: 26px; }

.ins-actions .ac.on {
  color: var(--rx-signal-500);
  background: rgba(125,216,122,0.08);
}
.ins-actions .ac.on .gly { color: var(--rx-signal-500); }

.inspector.tracking {
  border-color: var(--rx-signal-500);
  box-shadow: var(--panel-shadow), 0 0 0 1px var(--rx-signal-500), 0 0 32px -8px var(--rx-signal-500);
}
.track-badge {
  display: flex; align-items: center; gap: 6px;
  background: var(--rx-signal-500);
  color: var(--rx-ink-0);
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  padding: 5px 14px;
  text-transform: uppercase;
}
.track-badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--rx-ink-0);
  animation: tele-blink 0.9s ease-in-out infinite;
}
html.theme-light .track-badge { background: var(--rx-deep-500); color: var(--rx-paper); }
html.theme-light .track-badge .dot { background: var(--rx-paper); }

/* connector line from card to pin when tracking */
.track-connector {
  position: absolute;
  pointer-events: none;
  z-index: 9;
}
.track-connector .line {
  stroke: var(--rx-signal-500);
  stroke-width: 1;
  stroke-dasharray: 3 4;
  fill: none;
  opacity: 0.5;
}

/* ---------- inspector card (popped from pin) ---------- */
.inspector {
  position: absolute;
  width: 400px;
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border-strong);
  border-radius: var(--panel-radius);
  box-shadow: var(--panel-shadow);
  z-index: 10;
  font-family: var(--rx-ff-sans);
  overflow: hidden;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
}
.inspector .ins-head {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--panel-border);
}
.inspector .ins-id {
  display: flex; flex-direction: column; gap: 2px;
}
.inspector .ins-plate {
  font-family: var(--rx-ff-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--fg);
  font-weight: 500;
}
.inspector .ins-route {
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.inspector .ins-status {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 3px;
  border: 1px solid var(--rx-signal-500);
  color: var(--rx-signal-500);
}
.inspector .ins-status.alarm { color: var(--rx-guard-500); border-color: var(--rx-guard-500); background: rgba(226,93,74,0.06); }
.inspector .ins-status.idle { color: var(--rx-anomaly-500); border-color: var(--rx-anomaly-500); }
.inspector .ins-status.offline { color: var(--fg-3); border-color: var(--panel-border-strong); }
.inspector .close {
  background: none; border: 0;
  color: var(--fg-3);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px;
}
.inspector .close:hover { color: var(--fg); }

.alarm-banner {
  background: rgba(226,93,74,0.10);
  border-bottom: 1px solid rgba(226,93,74,0.25);
  padding: 10px 14px;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--rx-guard-500);
  letter-spacing: 0.04em;
  display: flex; align-items: center; gap: 10px;
}
.alarm-banner::before {
  content: "!";
  display: grid; place-items: center;
  width: 18px; height: 18px;
  border: 1.5px solid var(--rx-guard-500);
  border-radius: 50%;
  font-weight: 600;
}
.alarm-banner .when { margin-left: auto; color: var(--rx-guard-300); font-size: 10px; }

.ins-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--panel-border);
}
.ins-stats .cell {
  background: var(--panel-bg-solid);
  padding: 10px 12px;
  display: flex; flex-direction: column; gap: 2px;
  font-family: var(--rx-ff-mono);
}
.ins-stats .cell .k {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.ins-stats .cell .v {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.ins-stats .cell .v.live { color: var(--rx-signal-500); }
.ins-stats .cell .v.alarm { color: var(--rx-guard-500); }
.ins-stats .cell .sub { font-size: 9px; color: var(--fg-3); letter-spacing: 0.06em; }

.ins-driver {
  padding: 12px 14px;
  border-top: 1px solid var(--panel-border);
  display: flex; align-items: center; gap: 12px;
}
.ins-driver .avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  display: grid; place-items: center;
  font-family: var(--rx-ff-mono); font-size: 11px;
  color: var(--fg-2);
  letter-spacing: 0.04em;
}
.ins-driver .info {
  display: flex; flex-direction: column; gap: 2px;
  flex: 1; min-width: 0;
}
.ins-driver .info .nm {
  font-family: var(--rx-ff-sans);
  font-size: 13px; font-weight: 500;
  color: var(--fg);
}
.ins-driver .info .ph {
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.04em;
}

/* evidence chain */
.evidence {
  padding: 12px 14px;
  border-top: 1px solid var(--panel-border);
}
.evidence .title {
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 10px;
  display: flex; justify-content: space-between; align-items: baseline;
}
.evidence .title .ok { color: var(--rx-signal-500); }
.evidence .chain {
  display: flex; align-items: center; gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.evidence .chain::-webkit-scrollbar { display: none; }
.evidence .block {
  flex: 0 0 auto;
  font-family: var(--rx-ff-mono);
  font-size: 9.5px;
  color: var(--rx-signal-500);
  border: 1px solid var(--rx-signal-500);
  border-radius: 3px;
  padding: 4px 6px;
  letter-spacing: 0.02em;
  position: relative;
}
.evidence .block.current {
  background: rgba(226,93,74,0.08);
  border-color: var(--rx-guard-500);
  color: var(--rx-guard-500);
}
.evidence .block.future {
  border-style: dashed;
  color: var(--fg-3);
  border-color: var(--panel-border-strong);
}
.evidence .link { color: var(--panel-border-strong); }

.ins-actions {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--panel-border);
  border-top: 1px solid var(--panel-border);
}
.ins-actions .ac {
  background: var(--panel-bg-solid);
  border: 0;
  padding: 12px 4px;
  cursor: pointer;
  font-family: var(--rx-ff-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-1);
  display: flex; flex-direction: column; gap: 4px; align-items: center;
  transition: all var(--rx-dur-fast) var(--rx-ease);
  white-space: nowrap;
}
.ins-actions .ac:hover { color: var(--fg); background: var(--bg-sunk); }
.ins-actions .ac .gly { font-size: 14px; line-height: 1; color: var(--fg-2); }
.ins-actions .ac:hover .gly { color: var(--rx-signal-500); }

/* connector line from card to pin */
.connector {
  position: absolute;
  width: 1px;
  background: var(--rx-signal-500);
  opacity: 0.5;
  pointer-events: none;
  z-index: 9;
}
.connector::before, .connector::after {
  content: ""; position: absolute;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  left: -2px;
}
.connector::before { top: -2px; }
.connector::after { bottom: -2px; }

/* ---------- event toast ---------- */
.toast {
  position: absolute;
  top: 86px;
  right: 96px;
  width: 300px;
  background: var(--panel-bg-solid);
  border: 1px solid var(--rx-guard-500);
  border-radius: var(--panel-radius);
  padding: 11px 14px;
  box-shadow: var(--panel-shadow), 0 0 28px -10px var(--rx-guard-500);
  font-family: var(--rx-ff-mono);
  z-index: 20;
  transform: translateY(-6px);
  opacity: 0;
  transition: all var(--rx-dur-med) var(--rx-ease);
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.toast .head {
  display: flex; align-items: center; gap: 8px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rx-guard-500);
  margin-bottom: 6px;
}
.toast .head .when { margin-left: auto; color: var(--fg-3); letter-spacing: 0.06em; }
.toast .body {
  font-size: 13px;
  color: var(--fg);
  letter-spacing: 0.02em;
}
.toast .actions { margin-top: 10px; display: flex; gap: 6px; }

/* ---------- tweaks panel ---------- */
.tweaks {
  position: fixed;
  right: 16px;
  bottom: 76px;
  width: 260px;
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border-strong);
  border-radius: var(--panel-radius);
  box-shadow: var(--panel-shadow);
  padding: 14px;
  z-index: 50;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  display: none;
  backdrop-filter: blur(20px);
}
body.tweaks-on .tweaks { display: block; }
.tweaks h4 {
  margin: 0 0 12px;
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-2);
  display: flex; justify-content: space-between; align-items: center;
}
.tweaks h4 .m { color: var(--rx-signal-500); }
.tweaks label {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0;
  border-top: 1px dashed var(--panel-border);
  color: var(--fg-1);
}
.tweaks label:first-of-type { border-top: 0; }
.tweaks .seg {
  display: inline-flex;
  border: 1px solid var(--panel-border-strong);
  border-radius: 4px;
  overflow: hidden;
}
.tweaks .seg button {
  background: transparent; border: 0;
  color: var(--fg-2);
  padding: 4px 9px;
  font-family: inherit;
  font-size: 10px;
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tweaks .seg button.on {
  background: var(--rx-signal-500);
  color: var(--rx-ink-0);
}
html.theme-light .tweaks .seg button.on { background: var(--rx-deep-500); color: var(--rx-paper); }
.tweaks .close-x {
  background: none; border: 0;
  color: var(--fg-3); cursor: pointer; font-size: 14px;
}

/* ---------- user menu (dropdown from .user) ---------- */
.user-menu {
  position: fixed;
  top: 76px;
  right: 96px;
  width: 280px;
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border-strong);
  border-radius: var(--panel-radius);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: var(--panel-shadow), 0 16px 48px -16px rgba(0,0,0,0.6);
  z-index: 40;
  display: none;
  font-family: var(--rx-ff-sans);
  overflow: hidden;
}
.user-menu.open { display: block; }
#user-menu-trigger { cursor: pointer; position: relative; z-index: 6; }
#user-menu-trigger:hover .name { color: var(--rx-signal-500); }

.um-section {
  padding: 12px 14px;
  border-bottom: 1px solid var(--panel-border);
}
.um-section:last-child { border-bottom: 0; }
.um-section.um-foot { padding: 8px; background: var(--bg-sunk); }

.um-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.um-row-block { flex-direction: column; align-items: stretch; gap: 8px; }
.um-label {
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.um-val {
  font-family: var(--rx-ff-mono);
  font-size: 12px;
  color: var(--fg);
  letter-spacing: 0.02em;
}
.um-hint {
  margin: 8px 0 0;
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.02em;
  line-height: 1.4;
}
.um-action {
  display: flex; align-items: center; gap: 10px;
  width: 100%;
  background: transparent;
  border: 0;
  padding: 8px 10px;
  text-align: left;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--fg-1);
  letter-spacing: 0.04em;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--rx-dur-fast) var(--rx-ease);
}
.um-action:hover { background: var(--bg-sunk); color: var(--fg); }
.um-action.danger { color: var(--rx-guard-500); }
.um-action.danger:hover { background: rgba(226,93,74,0.08); }

/* "Density" segments use the same .seg styling as tweaks panel */
.um-row .seg {
  display: inline-flex;
  border: 1px solid var(--panel-border-strong);
  border-radius: 4px;
  overflow: hidden;
  width: 100%;
}
.um-row .seg button {
  flex: 1;
  background: transparent; border: 0;
  color: var(--fg-2);
  padding: 6px 10px;
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  cursor: pointer;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.um-row .seg button.on {
  background: var(--rx-signal-500);
  color: var(--rx-ink-0);
}
html.theme-light .um-row .seg button.on { background: var(--rx-deep-500); color: var(--rx-paper); }

/* ---------- density: compact ---------- */
body.density-compact .panel-header { padding: 7px 12px; min-height: 32px; }
body.density-compact .metric { padding: 9px 12px; }
body.density-compact .metric .v { font-size: 24px; }
body.density-compact .health-strip .h-item { padding: 7px 10px; }
body.density-compact .panel.brand-search { width: 320px; }
body.density-compact .search-bar { margin: 8px 12px 8px; padding: 5px 10px; }
body.density-compact .chip-row { padding: 0 12px 10px; }
body.density-compact .ins-stats .cell { padding: 8px 10px; }
body.density-compact .ins-stats .cell .v { font-size: 16px; }
body.density-compact .ins-driver { padding: 10px 12px; }
body.density-compact .ins-driver .avatar { width: 30px; height: 30px; }
body.density-compact .evidence { padding: 10px 12px; }
body.density-compact .ins-actions .ac { padding: 9px 6px; }
body.density-compact .rail-item { padding: 6px 8px; }
body.density-compact .scrubber { padding: 10px 14px; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .panel.brand-search { width: 300px; }
  .panel.metrics { width: 300px; }
  .panel.scrubber { width: 420px; }
  .panel.rail.expanded { width: 280px; }
}

/* ============================================================
   MODALS — TRIP / REPLAY / VIDEO / TXT
   ============================================================ */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(4, 6, 10, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px;
  animation: modal-fade-in 0.18s var(--rx-ease);
}
.modal-backdrop.open { display: flex; }
@keyframes modal-fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border-strong);
  border-radius: var(--panel-radius);
  box-shadow: var(--panel-shadow), 0 32px 80px -16px rgba(0,0,0,0.7);
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  font-family: var(--rx-ff-sans);
  color: var(--fg);
  animation: modal-slide 0.22s var(--rx-ease);
}
.modal.wide { max-width: 880px; }
@keyframes modal-slide {
  from { transform: translateY(8px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal .m-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--panel-border);
}
.modal .m-glyph {
  display: grid; place-items: center;
  width: 32px; height: 32px;
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
  font-family: var(--rx-ff-mono);
  font-size: 14px;
  color: var(--rx-signal-500);
}
.modal .m-title {
  flex: 1;
  min-width: 0;
}
.modal .m-eyebrow {
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 2px;
}
.modal .m-eyebrow::before { content: "// "; color: var(--rx-signal-500); }
.modal h2 {
  font-family: var(--rx-ff-display);
  font-size: 22px;
  line-height: 1;
  letter-spacing: -0.01em;
  font-weight: 400;
  margin: 0;
  color: var(--fg);
}
.modal h2 em { font-style: italic; color: var(--rx-signal-500); }
.modal .m-close {
  background: none;
  border: 0;
  color: var(--fg-3);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
}
.modal .m-close:hover { color: var(--fg); }

.modal .m-body {
  padding: 16px 20px 8px;
  overflow-y: auto;
  flex: 1;
}
.modal .m-foot {
  padding: 14px 20px;
  border-top: 1px solid var(--panel-border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  background: var(--bg-sunk);
}

.modal .m-btn {
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--panel-border-strong);
  color: var(--fg-1);
  padding: 8px 14px;
  border-radius: 5px;
  cursor: pointer;
  transition: all var(--rx-dur-fast) var(--rx-ease);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.modal .m-btn:hover { color: var(--fg); border-color: var(--line-strong); }
.modal .m-btn.primary {
  background: var(--rx-signal-500);
  border-color: var(--rx-signal-500);
  color: var(--rx-ink-0);
  font-weight: 500;
}
.modal .m-btn.primary:hover { background: var(--rx-signal-600); }
html.theme-light .modal .m-btn.primary { background: var(--rx-deep-500); border-color: var(--rx-deep-500); color: var(--rx-paper); }

/* TRIP modal — table of recent trips */
.modal-trips {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  background: var(--panel-border);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  overflow: hidden;
  gap: 1px;
  margin-bottom: 14px;
}
.modal-trips .h {
  background: var(--bg-sunk);
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding: 8px 10px;
}
.modal-trips .c {
  background: var(--panel-bg-solid);
  font-family: var(--rx-ff-mono);
  font-size: 12px;
  padding: 10px;
  color: var(--fg);
}
.modal-trips .c.dim { color: var(--fg-2); }
.modal-trips .c.live { color: var(--rx-signal-500); }
.modal-trips .c.warn { color: var(--rx-anomaly-500); }
.modal-trips .c.alarm { color: var(--rx-guard-500); }

.modal-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--panel-border);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 14px;
}
.modal-stats .cell {
  background: var(--panel-bg-solid);
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 4px;
  font-family: var(--rx-ff-mono);
}
.modal-stats .cell .k {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.modal-stats .cell .v {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
  line-height: 1.05;
}
.modal-stats .cell .v.live { color: var(--rx-signal-500); }
.modal-stats .cell .v.warn { color: var(--rx-anomaly-500); }
.modal-stats .cell .sub { font-size: 9px; color: var(--fg-3); letter-spacing: 0.06em; }

/* VIDEO modal — 2x2 channel grid */
.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}
.video-grid .ch {
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--rx-dur-fast) var(--rx-ease);
}
.video-grid .ch:hover { border-color: var(--rx-signal-500); }
.video-grid .ch.active {
  border-color: var(--rx-signal-500);
  box-shadow: 0 0 0 1px var(--rx-signal-500), 0 0 18px -4px var(--rx-signal-500);
}
.video-grid .ch .label {
  position: absolute; top: 8px; left: 8px;
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  background: rgba(0,0,0,0.5);
  padding: 3px 6px;
  border-radius: 3px;
}
.video-grid .ch .rec {
  position: absolute; top: 8px; right: 8px;
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  color: var(--rx-signal-500);
  letter-spacing: 0.1em;
  background: rgba(0,0,0,0.5);
  padding: 3px 6px;
  border-radius: 3px;
}
.video-grid .ch .rec::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  animation: tele-blink 1.4s ease-in-out infinite;
}
.video-grid .ch .ph {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  color: rgba(255,255,255,0.35);
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}
.video-grid .ch .ph .gly {
  font-size: 28px;
  margin-bottom: 6px;
  color: var(--rx-signal-500);
  opacity: 0.5;
}
.video-grid .ch.ch-driver .ph { color: rgba(255,255,255,0.5); }

.video-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--fg-3);
  padding: 10px 12px;
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  background: var(--bg-sunk);
}
.video-meta .live-tag {
  color: var(--rx-signal-500);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 6px;
}
.video-meta .live-tag::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  animation: tele-blink 1.4s ease-in-out infinite;
}

/* TXT modal — message form */
.txt-form { display: flex; flex-direction: column; gap: 14px; }
.txt-row { display: flex; flex-direction: column; gap: 6px; }
.txt-row .lbl {
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.txt-row .recipient {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
}
.txt-row .recipient .avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-raised);
  border: 1px solid var(--panel-border-strong);
  display: grid; place-items: center;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--fg-2);
}
.txt-row .recipient .nm { color: var(--fg); font-family: var(--rx-ff-sans); font-size: 13px; font-weight: 500; }
.txt-row .recipient .ph { color: var(--fg-3); font-family: var(--rx-ff-mono); font-size: 11px; letter-spacing: 0.04em; }
.txt-row textarea {
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
  padding: 10px 12px;
  font-family: var(--rx-ff-mono);
  font-size: 12px;
  color: var(--fg);
  resize: vertical;
  min-height: 110px;
  outline: 0;
  letter-spacing: 0.02em;
}
.txt-row textarea:focus { border-color: var(--rx-signal-500); }
.txt-row .counter {
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  color: var(--fg-3);
  margin-top: 4px;
  text-align: right;
}
.txt-quick {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.txt-quick button {
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  background: transparent;
  border: 1px solid var(--panel-border-strong);
  color: var(--fg-1);
  padding: 5px 9px;
  border-radius: 4px;
  cursor: pointer;
}
.txt-quick button:hover { color: var(--rx-signal-500); border-color: var(--rx-signal-500); }

/* REPLAY modal — preview + actions */
.replay-card {
  display: flex;
  gap: 14px;
  margin-bottom: 14px;
}
.replay-card .thumb {
  flex: 0 0 220px;
  aspect-ratio: 16/9;
  background: var(--bg-sunk);
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
  position: relative;
  overflow: hidden;
  display: grid; place-items: center;
  font-family: var(--rx-ff-mono);
  font-size: 24px;
  color: var(--rx-signal-500);
  opacity: 0.8;
}
.replay-card .thumb::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(125,216,122,0.04), rgba(0,0,0,0.4));
}
.replay-card .info { flex: 1; min-width: 0; }
.replay-card .info p {
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  color: var(--fg-2);
  line-height: 1.55;
  margin: 0 0 10px;
  letter-spacing: 0.02em;
}
.replay-card .info .kv {
  display: flex; gap: 14px;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
}
.replay-card .info .kv > div { display: flex; flex-direction: column; gap: 2px; }
.replay-card .info .kv .k {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.replay-card .info .kv .v { color: var(--fg); }

.replay-jump {
  display: flex; flex-direction: column; gap: 4px;
}
.replay-jump .item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  cursor: pointer;
  align-items: baseline;
  transition: all var(--rx-dur-fast) var(--rx-ease);
}
.replay-jump .item:hover { background: var(--bg-sunk); border-color: var(--rx-signal-500); }
.replay-jump .item .t { color: var(--rx-signal-500); }
.replay-jump .item.warn .t { color: var(--rx-anomaly-500); }
.replay-jump .item.crit .t { color: var(--rx-guard-500); }
.replay-jump .item .d { color: var(--fg); }
.replay-jump .item .arrow { color: var(--fg-3); }
.replay-jump .item:hover .arrow { color: var(--rx-signal-500); }

/* ============================================================
   END MODALS
   ============================================================ */

/* heading arrow (SVG, rotates around pin center) */
.pin .heading {
  position: absolute;
  top: 50%; left: 50%;
  width: 28px; height: 28px;
  margin: -14px;
  pointer-events: none;
  transform: rotate(var(--heading, 0deg));
  transform-origin: center;
  transition: transform 0.4s var(--rx-ease);
  opacity: 0.9;
}
.pin .heading path {
  fill: var(--rx-signal-500);
  stroke: var(--bg);
  stroke-width: 0.4;
  stroke-linejoin: round;
}
.pin.alarm .heading path { fill: var(--rx-guard-500); }
.pin.idle .heading { display: none; }
.pin.offline .heading { display: none; }
.pin.selected .heading { opacity: 1; }
.pin.selected .heading path { filter: drop-shadow(0 0 6px var(--rx-signal-500)); }
.pin.selected.alarm .heading path { filter: drop-shadow(0 0 6px var(--rx-guard-500)); }

/* trails layer (sits between map and pins) */
.trails-layer {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 1;
}
.trails-layer .trail {
  fill: none;
  stroke: var(--rx-signal-500);
  stroke-width: 0.6;
  stroke-opacity: 0.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}
.trails-layer .trail.sel {
  stroke-width: 0.9;
  stroke-opacity: 0.9;
  filter: drop-shadow(0 0 4px var(--rx-signal-500));
}
.trails-layer .trail-head {
  fill: var(--rx-signal-500);
  opacity: 0.45;
}
.trails-layer .trail-head.sel { opacity: 0.9; }

/* inspector: speed sparkline + freshness */
.ins-spark-wrap {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--panel-border);
}
.ins-spark-wrap .sw-head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 6px;
}
.ins-spark-wrap .k {
  font-family: var(--rx-ff-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.ins-spark-wrap .age {
  font-family: var(--rx-ff-mono);
  font-size: 10px;
  color: var(--fg-3);
  letter-spacing: 0.04em;
}
.ins-spark-wrap .age-val {
  color: var(--rx-signal-500);
  font-variant-numeric: tabular-nums;
}
.ins-spark-wrap .age-val.stale { color: var(--rx-anomaly-500); }
.ins-spark-wrap svg {
  width: 100%;
  height: 36px;
  display: block;
}

/* telemetry pulse in topbar */
.topbar-right .stat.tele {
  min-width: 110px;
}
.topbar-right .stat.tele .v {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}
.topbar-right .stat.tele .tele-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--rx-signal-500);
  box-shadow: 0 0 0 3px rgba(125,216,122,0.18);
  flex: 0 0 7px;
  animation: tele-blink 1.6s ease-in-out infinite;
}
.topbar-right .stat.tele .tele-dot.fresh {
  animation-duration: 0.9s;
  box-shadow: 0 0 0 3px rgba(125,216,122,0.28), 0 0 10px 0 rgba(125,216,122,0.4);
}
@keyframes tele-blink { 50% { opacity: 0.35; } }

/* event tape — floats above the scrubber, drops in newest event */
.event-tape-wrap {
  position: absolute;
  left: 50%;
  bottom: 124px;
  transform: translateX(-50%);
  width: 560px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  pointer-events: none;
  z-index: 4;
}
.event-tape-wrap .tape-row {
  display: grid;
  grid-template-columns: 70px 80px 1fr;
  gap: 10px;
  background: var(--bg-raised);
  border: 1px solid var(--panel-border-strong);
  border-radius: 6px;
  padding: 6px 12px;
  font-family: var(--rx-ff-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  align-items: baseline;
  box-shadow: 0 4px 16px -8px rgba(0,0,0,0.5);
  transition: opacity var(--rx-dur-med) var(--rx-ease), transform var(--rx-dur-med) var(--rx-ease);
}
.event-tape-wrap .tape-row .tape-t { color: var(--fg-3); }
.event-tape-wrap .tape-row .tape-v { color: var(--fg); font-weight: 500; }
.event-tape-wrap .tape-row .tape-d { color: var(--fg-1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.event-tape-wrap .tape-row.warn { border-color: rgba(243,182,74,0.4); }
.event-tape-wrap .tape-row.warn .tape-d { color: var(--rx-anomaly-500); }
.event-tape-wrap .tape-row.crit { border-color: rgba(226,93,74,0.4); }
.event-tape-wrap .tape-row.crit .tape-d { color: var(--rx-guard-500); }
.event-tape-wrap .tape-row.fresh {
  border-color: var(--rx-signal-500);
  animation: tape-flash 1.4s var(--rx-ease) forwards;
}
.event-tape-wrap .tape-row:nth-child(2) { opacity: 0.55; transform: scale(0.97); }
.event-tape-wrap .tape-row:nth-child(3) { opacity: 0.28; transform: scale(0.93); }

@keyframes tape-flash {
  0%   { box-shadow: 0 0 0 1px var(--rx-signal-500), 0 0 24px -4px var(--rx-signal-500); transform: translateY(-4px); opacity: 0; }
  20%  { transform: translateY(0); opacity: 1; }
  100% { box-shadow: none; }
}