/* ============================================================
   CLASSIFICATION BANNERS
   ============================================================ */
.classification-banner {
  display: none;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg:             #0B0E11;
  --panel:          #141820;
  --panel-elevated: #1A1F28;
  --border:         #252B35;
  --border-light:   #2E3642;
  --text:           #D4DAE0;
  --text-secondary: #8A96A3;
  --text-tertiary:  #6B7785;
  --text-dim:       #7A8899;
  --text-bright:    #E8ECF0;
  --accent:         #3B82C4;
  --green:          #1E7A4A;
  --amber:          #B86E17;
  --red:            #C23A3E;
  --cyan:           #4888D8;
  --blue:           #3B82C4;
  --purple:         #6E58C7;
  --bg-deep:        #060809;
  --sky:            #0F1A26;
  --ground:         #261A0F;
  --font-data:  'JetBrains Mono', 'IBM Plex Mono', monospace;
  --font-ui:    'Inter', system-ui, -apple-system, sans-serif;
  --font-label: 'Inter', system-ui, sans-serif;
}

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 13px;
  -webkit-font-smoothing: antialiased;
}
body {
  display: flex;
  flex-direction: column;
}

:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

/* ============================================================
   LAYOUT GRID
   ============================================================ */
#app {
  display: flex;
  flex-direction: column;
  width: 100%;
  flex: 1;
  min-height: 0;
}

#top-bar {
  height: 48px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  z-index: 1000;
  gap: 12px;
  overflow: hidden;
  white-space: nowrap;
}

#main-area {
  display: flex;
  flex: 1;
  min-height: 0;
}

#left-panel {
  width: 240px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: auto;
}

#map-container {
  flex: 1;
  position: relative;
  min-width: 0;
}

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

#right-panel {
  width: 340px;
  flex-shrink: 0;
  background: var(--panel);
  border-left: 1px solid var(--border);
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 4px;
}

#bottom-panel {
  height: 120px;
  flex-shrink: 0;
  background: var(--panel);
  border-top: 1px solid var(--border);
  display: flex;
  z-index: 1000;
}
.bottom-telemetry { display: flex; flex: 1; overflow: hidden; gap: 0; }
.bottom-telemetry > .bottom-metric:last-child { border-right: none; }

/* Bottom toggle (TELEMETRY | CONTROLLER) */
.bottom-toggle {
  display: flex;
  gap: 0;
  padding: 0 10px;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--border);
  flex-shrink: 0;
}
.bottom-toggle-btn {
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
}
.bottom-toggle-btn:first-child { border-radius: 2px 0 0 2px; }
.bottom-toggle-btn:last-child { border-radius: 0 2px 2px 0; border-left: none; }
.bottom-toggle-btn.active { background: var(--accent); border-color: var(--accent); color: var(--text-bright); }
.bottom-toggle-btn:hover:not(.active) { color: var(--text); border-color: var(--border-light); }

/* Controller view */
.bottom-controller { display: flex; flex: 1; overflow: hidden; }
.ctrl-asset-info {
  padding: 10px 16px;
  border-right: 1px solid var(--border);
  min-width: 130px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
}
.ctrl-asset-name { font-family: var(--font-data); font-size: 15px; font-weight: 700; color: var(--text-bright); }
.ctrl-asset-role { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); letter-spacing: 0.5px; }
.ctrl-asset-state { font-family: var(--font-data); font-size: 11px; }
.ctrl-no-asset {
  font-family: var(--font-label); font-size: 10px; color: var(--text-dim);
  letter-spacing: 0.5px; display: flex; align-items: center;
  justify-content: center; flex: 1; padding: 0 24px;
}
.ctrl-section-label {
  font-family: var(--font-label); font-size: 8px; color: var(--text-dim);
  letter-spacing: 0.8px; margin-bottom: 4px; width: 100%;
  border-bottom: 1px solid var(--border); padding-bottom: 3px;
}
.ctrl-flight-cmds {
  padding: 8px 12px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-content: center;
}
.ctrl-payload {
  padding: 8px 12px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-content: center;
  flex: 1;
}
.ctrl-cmd-btn {
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 7px 12px;
  border: 1px solid var(--border-light);
  border-radius: 2px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.ctrl-cmd-btn:hover { border-color: var(--text-secondary); color: var(--text); }
.ctrl-cmd-btn.danger { border-color: var(--red); color: var(--red); }
.ctrl-cmd-btn.danger:hover { background: var(--red); color: var(--text-bright); }
.ctrl-cmd-btn.primary { border-color: var(--accent); color: var(--accent); }
.ctrl-cmd-btn.primary:hover { background: var(--accent); color: var(--text-bright); }
.ctrl-cmd-btn.payload { border-color: var(--amber); color: var(--amber); }
.ctrl-cmd-btn.payload:hover { background: var(--amber); color: var(--text-bright); }
.ctrl-cmd-btn.payload.active {
  background: rgba(184,110,23,0.2); border-color: var(--amber);
  box-shadow: 0 0 6px rgba(184,110,23,0.3);
}
.ctrl-cmd-btn:disabled { opacity: 0.3; cursor: not-allowed; pointer-events: none; }
@keyframes ctrl-pulse { 0%,100% { box-shadow: none; } 50% { box-shadow: 0 0 8px rgba(184,110,23,0.5); } }
.ctrl-cmd-btn.payload-firing { animation: ctrl-pulse 0.4s ease-out; }
.ctrl-adjusters {
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
  min-width: 130px;
}
.ctrl-adjuster-row { display: flex; align-items: center; gap: 6px; }
.ctrl-adjuster-label { font-family: var(--font-label); font-size: 8px; color: var(--text-dim); letter-spacing: 0.5px; min-width: 28px; }
.ctrl-adjuster-val { font-family: var(--font-data); font-size: 13px; color: var(--text); min-width: 44px; text-align: center; }
.ctrl-adj-btn {
  width: 22px; height: 22px;
  border: 1px solid var(--border-light);
  border-radius: 2px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 12px;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s;
}
.ctrl-adj-btn:hover { border-color: var(--text); color: var(--text); }

/* Custom scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* ============================================================
   TOP BAR
   ============================================================ */
.brand {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 16px;
  color: var(--text-bright);
  letter-spacing: 0.15em;
  margin-right: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.brand-icon { font-size: 14px; color: var(--accent); }

.brand-sub {
  font-family: var(--font-label);
  font-size: 10px;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-right: auto;
}

.mode-switch {
  display: flex;
  gap: 0;
  background: transparent;
  border-radius: 0;
  padding: 0;
}

.mode-btn {
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 500;
  padding: 14px 12px 12px;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  position: relative;
}

.mode-btn::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-tertiary);
  transition: background 0.15s, box-shadow 0.15s;
  flex-shrink: 0;
}

.mode-btn.active {
  background: transparent;
  color: var(--text);
  border-bottom: 2px solid var(--accent);
  box-shadow: inset 0 -1px 0 var(--accent);
}

.mode-btn.active::before {
  background: var(--accent);
  box-shadow: 0 0 4px var(--accent);
}

.mode-btn:hover:not(.active) {
  color: var(--text);
  background: transparent;
}

.mode-btn:hover:not(.active)::before {
  background: var(--text);
}

.mode-btn:active { transform: scale(0.97); }

.live-indicator {
  display: none;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.live-label {
  font-family: var(--font-label);
  font-size: 11px;
  color: var(--green);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.utc-clock {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  margin-left: auto;
  flex-shrink: 0;
}

/* TF callsign */
.tf-callsign {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  margin-left: 8px;
}

/* ============================================================
   LEFT PANEL — OBJECT EXPLORER
   ============================================================ */
.panel-header {
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}

/* Tree section toggle */
.tree-section { border-bottom: 1px solid var(--border); }
.tree-section-header {
  display: flex; align-items: center; gap: 6px; padding: 6px 10px;
  font-family: var(--font-label); font-size: 11px; font-weight: 600;
  color: var(--text-secondary); letter-spacing: 0.05em; text-transform: uppercase;
  cursor: pointer; user-select: none; transition: background 0.15s, transform 0.15s;
}
.tree-section-header:hover { background: var(--border); }
.tree-section-header:active { transform: scale(0.99); }
.tree-toggle { font-size: 10px; color: var(--text-tertiary); width: 12px; }
.collapsed { display: none; }
.tree-count { font-family: var(--font-data); font-size: 10px; color: var(--text-tertiary); margin-left: auto; }

/* Operations section */
.ops-container { padding: 6px 10px 6px 24px; }
.ops-header { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.ops-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.ops-name { font-family: var(--font-data); font-size: 11px; color: var(--text); }
.ops-status-badge { font-family: var(--font-label); font-size: 8px; padding: 1px 5px; border: 1px solid var(--accent); color: var(--accent); margin-left: auto; letter-spacing: 0.3px; }
.ops-detail-rows { font-family: var(--font-data); font-size: 9px; color: var(--text-dim); padding-left: 12px; line-height: 1.6; }

/* Areas of Interest section */
.aoi-list-inner { padding: 4px 10px 4px 24px; }
.aoi-item { display: flex; align-items: center; gap: 6px; padding: 3px 0; }
.aoi-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.aoi-name { font-family: var(--font-data); font-size: 10px; color: var(--text); }
.aoi-name-dim { font-family: var(--font-data); font-size: 10px; color: var(--text-secondary); }
.aoi-class { font-family: var(--font-label); font-size: 8px; margin-left: auto; letter-spacing: 0.3px; }

.asset-list {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.asset-item {
  background: transparent;
  border: none;
  border-left: 3px solid transparent;
  padding: 8px 16px 8px 12px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
  position: relative;
}

.asset-item:hover {
  background: var(--border);
}

.asset-item:active { transform: scale(0.99); }

.asset-item.selected {
  border-left-color: var(--accent);
  background: var(--panel-elevated);
}

.asset-item-top {
  display: flex;
  align-items: center;
  gap: 8px;
}

.asset-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  flex-shrink: 0;
}

.asset-designator {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  flex: 1;
}

.asset-classification {
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 1px 6px;
  border-radius: 2px;
}
.asset-classification.primary { background: rgba(68,147,248,0.15); color: var(--accent); }
.asset-classification.escort { background: rgba(125,133,144,0.15); color: var(--text-secondary); }
.asset-classification.isr { background: rgba(210,153,34,0.15); color: var(--amber); }
.asset-classification.logistics { background: rgba(163,113,247,0.15); color: var(--purple); }
.asset-classification.overwatch { background: rgba(63,185,80,0.15); color: var(--green); }

.asset-status {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 500;
  margin-left: auto;
  margin-top: 2px;
  transition: color 0.3s;
}

.asset-status.nominal, .asset-status.flying { color: var(--green); }
.asset-status.degraded { color: var(--amber); }
.asset-status.comms_degraded { color: var(--amber); }
.asset-status.armed { color: var(--cyan); }
.asset-status.taking_off, .asset-status.landing { color: var(--accent); }
.asset-status.goto, .asset-status.mission { color: var(--accent); }
.asset-status.rtb { color: var(--purple); }
.asset-status.idle, .asset-status.landed { color: var(--text-secondary); }
.asset-status.grounded { color: var(--text-secondary); }
.asset-status.offline { color: var(--text-tertiary); }
.asset-status.emergency { color: var(--red); }

/* Asset micro-bars (battery + signal indicators) */
.asset-vitals {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 12px;
  margin-top: 3px;
}
.asset-micro-bar {
  display: flex;
  align-items: center;
  gap: 4px;
}
.asset-micro-bar-label {
  font-family: var(--font-label);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  width: 20px;
}
.asset-micro-bar-track {
  width: 42px;
  height: 3px;
  background: var(--border);
  border-radius: 1.5px;
  overflow: hidden;
}
.asset-micro-bar-fill {
  height: 100%;
  border-radius: 1.5px;
  transition: width 0.4s ease, background 0.4s ease;
}
.asset-micro-bar-pct {
  font-family: var(--font-data);
  font-size: 9px;
  min-width: 22px;
  text-align: right;
}

/* Asset status badges */
.drone-status-badge {
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 1px 6px;
  border-radius: 2px;
  margin-left: 4px;
  transition: background 0.3s, color 0.3s;
}

.drone-status-badge.active, .drone-status-badge.nominal {
  background: rgba(63,185,80,0.12);
  color: var(--green);
}

.drone-status-badge.low_batt, .drone-status-badge.degraded {
  background: rgba(210,153,34,0.15);
  color: var(--amber);
}

.drone-status-badge.weak_signal, .drone-status-badge.comms_degraded {
  background: rgba(205,66,70,0.15);
  color: var(--red);
}

/* ============================================================
   MAP OVERLAY
   ============================================================ */
.map-overlay {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 500;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 10px 14px;
}

.pattern-label {
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.coverage-value {
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-bright);
}

.coverage-unit {
  font-size: 12px;
  color: var(--text-dim);
  margin-left: 2px;
}

/* ============================================================
   RIGHT PANEL — DETAIL
   ============================================================ */
#right-panel .panel-header {
  position: sticky;
  top: 0;
  background: var(--panel);
  z-index: 10;
}

.detail-section {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.detail-section-title {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}

.telem-pair {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 3px 0;
}
.telem-label {
  font-family: var(--font-label);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.telem-value {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--text);
}

.no-selection {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  font-family: var(--font-label);
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Attitude indicator */
.attitude-container {
  width: 180px;
  height: 180px;
  margin: 0 auto 12px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-light);
  position: relative;
  background: var(--bg);
}

.attitude-ball {
  position: absolute;
  width: 300px;
  height: 300px;
  left: 50%;
  top: 50%;
  transform-origin: center center;
}

.attitude-sky {
  position: absolute;
  width: 100%;
  height: 50%;
  top: 0;
  background: var(--sky);
}

.attitude-ground {
  position: absolute;
  width: 100%;
  height: 50%;
  bottom: 0;
  background: var(--ground);
}

.attitude-horizon {
  position: absolute;
  width: 100%;
  height: 1px;
  top: 50%;
  background: rgba(255,255,255,0.8);
  opacity: 0.6;
}

.attitude-reticle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  pointer-events: none;
}

.reticle-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.reticle-wing-left, .reticle-wing-right {
  position: absolute;
  top: 50%;
  height: 1px;
  width: 30px;
  background: var(--text);
  opacity: 0.7;
  transform: translateY(-50%);
}

.reticle-wing-left {
  right: calc(50% + 12px);
}

.reticle-wing-right {
  left: calc(50% + 12px);
}

.reticle-stem {
  position: absolute;
  left: 50%;
  top: calc(50% + 6px);
  width: 1px;
  height: 14px;
  background: var(--text);
  opacity: 0.7;
  transform: translateX(-50%);
}

.attitude-values {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 4px;
}

.attitude-val {
  text-align: center;
}

.attitude-val-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.attitude-val-num {
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 600;
}

/* Telemetry grid */
.telem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.telem-cell {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 8px 10px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.telem-cell-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.telem-cell-value {
  font-family: var(--font-data);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-bright);
}

.telem-cell-unit {
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 2px;
}

/* Battery detail */
.battery-detail {
  display: flex;
  align-items: center;
  gap: 16px;
}

.battery-big-num {
  font-family: var(--font-data);
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
}

.battery-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.battery-meta-row {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--text);
}

.battery-meta-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-right: 4px;
}

.battery-detail-bar {
  margin-top: 10px;
  height: 2px;
  background: var(--border);
  border-radius: 1px;
  overflow: hidden;
}

.battery-detail-bar-fill {
  height: 100%;
  border-radius: 1px;
  transition: width 0.5s, background 0.5s;
}

/* GPS section */
.gps-fix-badge {
  display: inline-block;
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 2px;
  background: rgba(63,185,80,0.12);
  color: var(--green);
  margin-bottom: 10px;
}

.gps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.gps-cell {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 6px 8px;
}

.gps-cell-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gps-cell-value {
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-bright);
}

/* Link section */
.link-cards {
  display: flex;
  gap: 8px;
}

.link-card {
  flex: 1;
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 10px;
  text-align: center;
}

.link-card-value {
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-bright);
}

.link-card-unit {
  font-size: 11px;
  color: var(--text-dim);
}

.link-card-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

/* ============================================================
   BOTTOM PANEL
   ============================================================ */
.bottom-metric {
  flex: 1;
  padding: 10px 14px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.bottom-metric:last-child {
  border-right: none;
}

.bottom-metric-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.bottom-metric-title {
  font-family: var(--font-label);
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.bottom-metric-value {
  font-family: var(--font-data);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-bright);
}

.bottom-metric-unit {
  font-size: 11px;
  color: var(--text-dim);
  margin-left: 2px;
}

.bottom-metric-sub {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 2px;
}

.mesh-badge {
  display: inline-block;
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 2px;
  background: rgba(63,185,80,0.12);
  color: var(--green);
}

.sparkline-canvas {
  flex: 1;
  min-height: 0;
  width: 100%;
}

/* Event log */
.event-log-section {
  flex: 1.4;
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.event-log-list {
  flex: 1;
  overflow-y: auto;
  font-family: var(--font-data);
  font-size: 11px;
}

.event-item {
  display: flex;
  gap: 8px;
  padding: 3px 0;
  border-bottom: 1px solid rgba(26,37,53,0.3);
  align-items: baseline;
}

.event-time {
  color: var(--text-dim);
  font-size: 10px;
  flex-shrink: 0;
  min-width: 58px;
}

.event-source {
  font-size: 10px;
  font-weight: 600;
  flex-shrink: 0;
  min-width: 70px;
  letter-spacing: 0.5px;
}

.event-msg {
  color: var(--text);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.severity-info { color: var(--cyan); }
.severity-warn { color: var(--amber); }
.severity-ok { color: var(--green); }
.severity-alert { color: var(--red); }

/* ============================================================
   LEAFLET OVERRIDES
   ============================================================ */
.leaflet-container {
  background: var(--bg) !important;
  font-family: var(--font-data) !important;
}
.sat-tiles {
  filter: brightness(0.35) saturate(0.3) contrast(1.1);
}

.leaflet-control-attribution {
  background: var(--panel) !important;
  color: var(--text-tertiary) !important;
  font-size: 9px !important;
}

.leaflet-control-attribution a {
  color: var(--text-dim) !important;
}

.leaflet-control-zoom a {
  background: var(--panel) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

.leaflet-tooltip {
  background: var(--panel) !important;
  border: 1px solid var(--border) !important;
  color: var(--text) !important;
  font-family: var(--font-data) !important;
  font-size: 10px !important;
  font-weight: 600 !important;
  letter-spacing: 1px !important;
  padding: 2px 8px !important;
  border-radius: 2px !important;
}

.leaflet-tooltip-top::before {
  border-top-color: var(--border) !important;
}

/* Marker pulse ring for selected drone */
@keyframes marker-pulse {
  0% { r: 12; opacity: 0.8; }
  100% { r: 24; opacity: 0; }
}

@keyframes marker-ring-pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 0.15; }
}

/* ============================================================
   MODE VISIBILITY
   ============================================================ */
body[data-mode="OBSERVE"] .task-only,
body[data-mode="OBSERVE"] .debrief-only { display: none !important; }
body[data-mode="TASK"] .observe-only,
body[data-mode="TASK"] .debrief-only { display: none !important; }
body[data-mode="DEBRIEF"] .observe-only,
body[data-mode="DEBRIEF"] .task-only { display: none !important; }
body[data-mode="ISR"] .observe-only,
body[data-mode="ISR"] .task-only,
body[data-mode="ISR"] .debrief-only { display: none !important; }

/* ── Mode transition: Palantir Gotham scan-line wipe ── */

/* Scan-line overlay — horizontal accent line sweeps top→bottom */
.mode-scanline {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  box-shadow: 0 0 12px 2px var(--accent), 0 0 40px 4px rgba(59,130,196,0.3);
  z-index: 9999;
  pointer-events: none;
  animation: scanSweep 0.4s ease-in-out forwards;
}
@keyframes scanSweep {
  0%   { top: 0; opacity: 1; }
  80%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* Brief full-screen CRT flash at midpoint */
.mode-flash {
  position: fixed;
  inset: 0;
  background: var(--accent);
  opacity: 0;
  z-index: 9998;
  pointer-events: none;
  animation: crtFlash 0.35s ease-out forwards;
}
@keyframes crtFlash {
  0%   { opacity: 0; }
  30%  { opacity: 0.06; }
  50%  { opacity: 0; }
  65%  { opacity: 0.03; }
  100% { opacity: 0; }
}

/* Panel exit: clip upward + fade */
#right-panel, #left-panel, #bottom-panel {
  transition: opacity 0.2s ease, transform 0.25s ease;
  will-change: opacity, transform;
}

body.mode-exit #right-panel {
  opacity: 0;
  transform: translateY(-6px);
  transition-delay: 0s;
}
body.mode-exit #left-panel {
  opacity: 0;
  transform: translateY(-6px);
  transition-delay: 0.03s;
}
body.mode-exit #bottom-panel {
  opacity: 0;
  transform: translateY(6px);
  transition-delay: 0.06s;
}

/* Panel enter: slide down from above + fade in — staggered */
body.mode-enter #right-panel {
  animation: panelEnter 0.3s ease-out 0.05s both;
}
body.mode-enter #left-panel {
  animation: panelEnter 0.3s ease-out 0.1s both;
}
body.mode-enter #bottom-panel {
  animation: panelEnterUp 0.3s ease-out 0.08s both;
}
@keyframes panelEnter {
  0%   { opacity: 0; transform: translateY(-8px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes panelEnterUp {
  0%   { opacity: 0; transform: translateY(8px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* Mode label flash on the active mode button */
body.mode-enter .mode-btn.active {
  animation: btnPulse 0.5s ease-out;
}
@keyframes btnPulse {
  0%   { text-shadow: 0 0 0 transparent; }
  30%  { text-shadow: 0 0 8px var(--accent); }
  100% { text-shadow: none; }
}
body[data-mode="ISR"] #left-panel { width: 0; overflow: hidden; border: none; padding: 0; }
body[data-mode="ISR"] #right-panel { width: 260px; }
body[data-mode="ISR"] #bottom-panel { height: 48px; overflow: hidden; }
body[data-mode="ISR"] .bottom-toggle { display: none; }
body[data-mode="ISR"] .bottom-controller { display: none !important; }
body[data-mode="ISR"] .bottom-telemetry { display: flex !important; }
body[data-mode="ISR"] .bottom-metric-value { font-size: 16px; }
body[data-mode="ISR"] .bottom-metric { padding: 4px 12px; }
body[data-mode="ISR"] .bottom-metric-header { margin-bottom: 2px; }
body[data-mode="ISR"] .sparkline-canvas { display: none; }
body[data-mode="ISR"] .bottom-metric-sub { display: none; }
body[data-mode="ISR"] .event-log-section { flex: 0.8; }
body[data-mode="ISR"] .event-log-section .bottom-metric-header { margin-bottom: 0; }

/* ============================================================
   CONNECTION BADGE
   ============================================================ */
.connection-badge {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 2px;
  font-family: var(--font-label); font-size: 10px;
  font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
  cursor: pointer; transition: background 0.15s;
}
.connection-badge:hover { background: var(--border); }
.connection-badge.sim { background: rgba(210,153,34,0.12); color: var(--amber); }
.connection-badge.live { background: rgba(63,185,80,0.12); color: var(--green); }
.connection-badge-dot { width: 6px; height: 6px; border-radius: 50%; }
.connection-badge.sim .connection-badge-dot { background: var(--amber); }
.connection-badge.live .connection-badge-dot { background: var(--green); animation: pulse-dot 2s ease-in-out infinite; }

/* ============================================================
   DIRECTIVE PANEL
   ============================================================ */
.cmd-panel { padding: 0; }
.cmd-section { padding: 8px 12px; border-bottom: 1px solid var(--border); }
.cmd-section-title {
  font-family: var(--font-label); font-size: 10px; font-weight: 600;
  color: var(--text-secondary); letter-spacing: 0.05em; text-transform: uppercase;
  margin-bottom: 10px;
}
.cmd-target-label {
  font-family: var(--font-label); font-size: 9px; color: var(--text-secondary);
  letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 4px;
}
.cmd-target-name { font-family: var(--font-ui); font-size: 13px; font-weight: 600; color: var(--text-bright); }
.cmd-btn-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.cmd-btn {
  font-family: var(--font-label); font-size: 11px; font-weight: 600;
  letter-spacing: 0.05em; padding: 10px 8px; border: 1px solid var(--border);
  border-radius: 2px; background: transparent; color: var(--text);
  cursor: pointer; transition: all 0.15s; text-align: center;
}
.cmd-btn:hover { border-color: var(--border-light); background: var(--panel-elevated); }
.cmd-btn:active { transform: scale(0.98); }
.cmd-btn.armed { border-color: var(--green); color: var(--green); background: rgba(63,185,80,0.08); }
.cmd-btn.danger {
  grid-column: 1 / -1; border-color: var(--red); color: var(--text-bright);
  background: var(--red); font-size: 13px; padding: 14px;
  margin-top: 6px;
}
.cmd-btn.danger:hover { background: color-mix(in srgb, var(--red) 80%, black); color: var(--text-bright); }
.cmd-btn.danger:active { background: color-mix(in srgb, var(--red) 60%, black); color: var(--text-bright); }

/* Sliders */
.cmd-slider-group { margin: 8px 0; }
.cmd-slider-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.cmd-slider-label { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px; }
.cmd-slider-value { font-family: var(--font-data); font-size: 13px; font-weight: 600; color: var(--text-bright); }
.cmd-slider {
  -webkit-appearance: none; width: 100%; height: 4px; border-radius: 2px;
  background: var(--border); outline: none;
}
.cmd-slider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%;
  background: var(--accent); cursor: pointer;
}
.cmd-slider:focus-visible { outline: 2px solid var(--accent); }
.cmd-select {
  width: 100%; padding: 8px 10px; font-family: var(--font-data); font-size: 12px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: 2px; color: var(--text-bright); outline: none;
}
.cmd-select option { background: var(--panel); color: var(--text); }

/* ============================================================
   WAYPOINT TOOLBAR
   ============================================================ */
.waypoint-toolbar {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  z-index: 500; display: flex; gap: 8px; padding: 8px 14px; align-items: center;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 2px;
}
.wp-btn {
  font-family: var(--font-label); font-size: 10px; font-weight: 600;
  letter-spacing: 0.05em; padding: 6px 14px; border: 1px solid var(--border);
  border-radius: 2px; background: transparent; color: var(--text); cursor: pointer;
  transition: all 0.15s;
}
.wp-btn:hover { border-color: var(--accent); color: var(--accent); }
.wp-btn:active { transform: scale(0.97); }
.wp-btn.active { background: var(--accent); color: var(--text-bright); border-color: var(--accent); }
.wp-btn.execute { border-color: var(--green); color: var(--green); }
.wp-btn.execute:hover { background: rgba(63,185,80,0.12); }
.wp-btn.clear { border-color: var(--red); color: var(--red); }
.wp-btn.clear:hover { background: rgba(205,66,70,0.12); }
.waypoint-marker {
  width: 24px; height: 24px; border-radius: 2px; border: 2px solid var(--accent);
  background: rgba(68,147,248,0.15); color: var(--accent); font-family: var(--font-data);
  font-size: 11px; font-weight: 700; display: flex; align-items: center;
  justify-content: center; transform: rotate(45deg);
}
.waypoint-marker span { transform: rotate(-45deg); }

/* ============================================================
   REPLAY BAR
   ============================================================ */
.replay-bar {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  z-index: 500; display: flex; align-items: center; gap: 12px; padding: 10px 18px;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 2px; min-width: 500px;
}
.replay-timeline {
  flex: 1; -webkit-appearance: none; height: 4px; border-radius: 2px;
  background: var(--border); outline: none;
}
.replay-timeline::-webkit-slider-thumb {
  -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%;
  background: var(--amber); cursor: pointer;
}
.replay-timeline:focus-visible { outline: 2px solid var(--accent); }
.replay-timestamp { font-family: var(--font-data); font-size: 12px; color: var(--text-bright); min-width: 50px; }
.replay-speed-btn {
  font-family: var(--font-label); font-size: 10px; padding: 4px 8px;
  border: 1px solid var(--border); border-radius: 2px; background: transparent;
  color: var(--text-dim); cursor: pointer; transition: all 0.15s;
}
.replay-speed-btn.active, .replay-speed-btn:hover { color: var(--amber); border-color: var(--amber); }
.replay-speed-btn:active { transform: scale(0.97); }

/* ============================================================
   COMMAND TOAST
   ============================================================ */
.cmd-toast {
  position: fixed; bottom: 48px; right: 24px; z-index: 3000;
  padding: 10px 18px; border-radius: 2px; font-family: var(--font-label);
  font-size: 11px; font-weight: 600; letter-spacing: 0.5px;
  animation: toast-in 0.3s ease-out; border: 1px solid;
  pointer-events: none;
}
.cmd-toast.success { background: var(--panel-elevated); border-color: var(--green); color: var(--green); }
.cmd-toast.warning { background: var(--panel-elevated); border-color: var(--amber); color: var(--amber); }
.cmd-toast.error { background: var(--panel-elevated); border-color: var(--red); color: var(--red); }
@keyframes toast-in { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.cmd-toast.toast-exit { animation: toast-out 0.2s ease forwards; }
@keyframes toast-out { from { transform: translateY(0); opacity: 1; } to { transform: translateY(-10px); opacity: 0; } }

/* Value pulse animation for telemetry updates */
@keyframes value-pulse {
  0% { opacity: 1; }
  30% { opacity: 0.6; }
  100% { opacity: 1; }
}
.value-updated { animation: value-pulse 0.3s ease; }

/* Double-click confirm pattern for dangerous actions */
.cmd-btn.confirming, .inspector-action-btn.confirming {
  border-color: var(--red); color: var(--red);
  animation: confirm-pulse 0.5s ease infinite;
}
@keyframes confirm-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Event log entry stagger animation */
@keyframes event-enter {
  from { opacity: 0; transform: translateX(-6px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ============================================================
   CONNECTION MODAL
   ============================================================ */
.connection-panel-backdrop { position: fixed; inset: 0; z-index: 1999; background: rgba(0,0,0,0.5); transition: opacity 0.25s ease; opacity: 0; }
.connection-panel-backdrop.visible { opacity: 1; }
.connection-panel {
  position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%) scale(0.95);
  z-index: 2000; width: 420px; background: var(--panel);
  border: 1px solid var(--border-light); border-radius: 2px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5); padding: 24px;
  transition: transform 0.25s ease, opacity 0.25s ease;
  opacity: 0;
}
.connection-panel.visible {
  transform: translate(-50%,-50%) scale(1);
  opacity: 1;
}
.conn-input {
  width: 100%; padding: 8px 10px; font-family: var(--font-data); font-size: 12px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: 2px; color: var(--text-bright); outline: none; margin-bottom: 8px; box-sizing: border-box;
}
.conn-input:focus { border-color: var(--accent); }
.conn-input:disabled { opacity: 0.4; }

/* Extra drone status badges */
.drone-status-badge.armed { background: rgba(68,147,248,0.12); color: var(--accent); }
.drone-status-badge.taking_off,.drone-status-badge.taking-off { background: rgba(68,147,248,0.12); color: var(--accent); }
.drone-status-badge.landing { background: rgba(210,153,34,0.15); color: var(--amber); }
.drone-status-badge.rtl, .drone-status-badge.rtb { background: rgba(163,113,247,0.15); color: var(--purple); }
.drone-status-badge.landed,.drone-status-badge.idle,.drone-status-badge.grounded { background: rgba(125,133,144,0.15); color: var(--text-secondary); }
.drone-status-badge.emergency { background: var(--red); color: var(--text-bright); }
.drone-status-badge.goto { background: rgba(68,147,248,0.12); color: var(--accent); }
.drone-status-badge.mission,.drone-status-badge.operation { background: rgba(63,185,80,0.12); color: var(--green); }

/* GOTO indicator */
.goto-indicator {
  position: absolute; top: 12px; right: auto; left: 50%; transform: translateX(-50%); z-index: 500;
  background: var(--panel); border: 1px solid var(--accent);
  border-radius: 2px; padding: 8px 14px;
}

/* ============================================================
   FPV / SOLO MODE
   ============================================================ */
.video-panel {
  position: absolute; inset: 0; background: var(--bg-deep); overflow: hidden; z-index: 10;
}
.video-panel video, .video-panel img, .video-panel canvas {
  width: 100%; height: 100%; object-fit: contain;
}
.video-panel.pip {
  position: fixed; bottom: 160px; right: 336px;
  width: 360px; height: 240px; z-index: 1500;
  border: 1px solid var(--border); border-radius: 2px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.8);
}
.video-panel.fullscreen { position: fixed; inset: 0; z-index: 2500; }
#pip-close-btn { display: none; position: absolute; top: 4px; right: 4px; z-index: 1002; width: 24px; height: 24px; background: rgba(0,0,0,0.6); border: 1px solid var(--border); color: var(--text); font-size: 14px; cursor: pointer; align-items: center; justify-content: center; border-radius: 2px; padding: 0; line-height: 1; }
.video-panel.pip #pip-close-btn { display: flex; }
.osd-overlay {
  position: absolute; inset: 0; pointer-events: none;
  font-family: var(--font-data); color: var(--text-bright);
}
.osd-element { position: absolute; font-size: 13px; font-weight: 600; white-space: nowrap; }
.osd-warning {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-size: 22px; font-weight: 700; color: var(--red);
  animation: osd-blink 0.5s infinite;
}
@keyframes osd-blink { 50% { opacity: 0; } }
.dvr-badge {
  position: absolute; top: 8px; right: 8px;
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 2px;
  background: rgba(205,66,70,0.85); color: var(--text-bright);
  font-family: var(--font-label); font-size: 10px;
  font-weight: 600; letter-spacing: 0.5px; z-index: 20;
}
.dvr-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-bright); animation: pulse-dot 1s infinite; }
.video-controls {
  position: absolute; bottom: 0; left: 0; right: 0;
  display: flex; align-items: center; padding: 6px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.85)); gap: 6px; z-index: 15;
}
.tilt-slider-wrap {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 4px; z-index: 15;
}
.tilt-slider-wrap input[type="range"] {
  writing-mode: vertical-lr; direction: rtl;
  width: 6px; height: 160px; -webkit-appearance: none; appearance: none;
  background: rgba(255,255,255,0.1); border-radius: 2px; outline: none;
}
.tilt-slider-wrap input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 14px; height: 14px;
  border-radius: 50%; background: var(--cyan); cursor: pointer;
}
.quick-connect-btn {
  font-family: var(--font-label); font-size: 10px; font-weight: 600;
  letter-spacing: 0.05em; padding: 5px 12px;
  border: 1px solid var(--border); border-radius: 2px;
  background: transparent; color: var(--text-secondary); cursor: pointer;
  transition: all 0.15s;
}
.quick-connect-btn:hover { border-color: var(--accent); color: var(--accent); }
.quick-connect-btn:active { transform: scale(0.97); }
.quick-connect-btn.scanning { opacity: 0.6; }
.fpv-mode-btns { display: flex; gap: 4px; flex-wrap: wrap; }
.fpv-mode-btn {
  font-family: var(--font-label); font-size: 9px; font-weight: 600;
  padding: 4px 8px; border: 1px solid var(--border); border-radius: 2px;
  background: transparent; color: var(--text-dim); cursor: pointer;
  letter-spacing: 0.5px; transition: all 0.15s;
}
.fpv-mode-btn:active { transform: scale(0.97); }
.fpv-mode-btn.active { border-color: var(--accent); color: var(--accent); background: rgba(68,147,248,0.08); }
.fpv-mode-btn:hover:not(.active) { border-color: var(--border-light); color: var(--text); }
.fpv-telem-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.fpv-telem-cell {
  padding: 6px 8px; background: var(--panel-elevated); border-radius: 2px;
  border: 1px solid var(--border);
}
.fpv-telem-label { font-family: var(--font-label); font-size: 8px; color: var(--text-dim); letter-spacing: 0.5px; text-transform: uppercase; }
.fpv-telem-value { font-family: var(--font-data); font-size: 14px; color: var(--text-bright); margin-top: 2px; }
.fpv-link-row { display: flex; justify-content: space-between; padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.fpv-link-label { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); }
.fpv-link-value { font-family: var(--font-data); font-size: 11px; color: var(--text-bright); }

/* FPV panel sub-sections */
.fpv-sub-section { padding: 6px 12px; }
.fpv-sub-section-bordered { padding: 6px 12px; border-top: 1px solid var(--border); }
.fpv-sub-title { font-family: var(--font-label); font-size: 8px; color: var(--text-dim); letter-spacing: 0.3px; text-transform: uppercase; margin-bottom: 4px; }
.fpv-cell-grid { display: flex; gap: 3px; align-items: flex-end; height: 24px; }
.fpv-failsafe-grid { display: flex; flex-direction: column; gap: 3px; }
.fpv-stick-container { display: flex; gap: 12px; justify-content: center; }
.fpv-stick-group { text-align: center; }
.fpv-stick-canvas { width: 64px; height: 64px; border: 1px solid var(--border); border-radius: 2px; background: rgba(0,0,0,0.3); }
.fpv-stick-label { font-family: var(--font-data); font-size: 8px; color: var(--text-dim); margin-top: 2px; }
.fpv-motor-grid { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 4px; }
.fpv-shortcuts { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); line-height: 1.6; }

.solo-only, .isr-only { display: none; }
body[data-mode="ISR"] .solo-only,
body[data-mode="ISR"] .isr-only { display: block !important; }

/* Inspector tabs */
.inspector-tabs {
  display: flex; border-bottom: 1px solid var(--border); overflow: visible;
}
.inspector-tab {
  font-family: var(--font-label); font-size: 10px; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase; padding: 8px 6px;
  border: none; border-bottom: 2px solid transparent; background: transparent;
  color: var(--text-secondary); cursor: pointer; transition: all 0.15s, border-bottom-color 0.2s;
  flex: 1; text-align: center; white-space: nowrap;
}
.inspector-tab:active { transform: scale(0.97); }
.inspector-tab.active { color: var(--text); border-bottom-color: var(--accent); }
.inspector-tab:hover:not(.active) { color: var(--text); }
.inspector-tab-content { display: none; }
.inspector-tab-content.active { display: block; }

/* Relationship cards */
.relationship-card {
  padding: 8px 12px; margin: 6px 14px;
  border-left: 3px solid var(--accent); background: var(--panel-elevated);
  border-radius: 0 2px 2px 0; font-family: var(--font-data); font-size: 11px;
  color: var(--text);
}

/* Timeline items */
.timeline-item {
  display: flex; gap: 8px; padding: 6px 14px;
  border-bottom: 1px solid var(--border);
}
.timeline-time { font-family: var(--font-data); font-size: 10px; color: var(--text-secondary); min-width: 60px; }
.timeline-desc { font-family: var(--font-ui); font-size: 11px; color: var(--text); }

/* ============================================================
   FIX #2: ARM/DISARM BUTTON STATE
   ============================================================ */
.cmd-btn-grid.safety-grid {
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.cmd-btn.state-active {
  border-color: var(--green);
  color: var(--green);
  background: rgba(63,185,80,0.1);
  box-shadow: inset 0 0 12px rgba(63,185,80,0.05);
}
.cmd-btn.state-inactive {
  border-color: var(--border);
  color: var(--text-secondary);
  background: transparent;
}
.cmd-btn.state-disarmed-active {
  border-color: var(--amber);
  color: var(--amber);
  background: rgba(210,153,34,0.08);
  box-shadow: inset 0 0 12px rgba(210,153,34,0.05);
}

/* ============================================================
   FIX #3: BOTTOM PANEL HOVER EFFECTS
   ============================================================ */
.bottom-metric {
  transition: background 0.2s, transform 0.2s;
}
.bottom-metric:hover {
  background: var(--panel-elevated);
  transform: translateY(-1px);
}

/* Collection pattern overlay clickable */
.map-overlay.clickable {
  cursor: pointer;
  transition: border-color 0.2s;
}
.map-overlay.clickable:hover {
  border-color: var(--accent);
}

/* Notification badge */
.notification-badge {
  position: relative;
}
.notification-badge .badge-count {
  position: absolute;
  top: -4px;
  right: -6px;
  min-width: 16px;
  height: 16px;
  border-radius: 2px;
  background: var(--red);
  color: var(--text-bright);
  font-family: var(--font-data);
  font-size: 9px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}
.notification-badge .badge-count.hidden { display: none; }

/* Keyboard shortcut hints */
.kbd-hint {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 9px;
  font-weight: 600;
  padding: 1px 5px;
  border: 1px solid var(--border-light);
  border-radius: 2px;
  color: var(--text-tertiary);
  background: rgba(255,255,255,0.03);
  margin-left: 4px;
  vertical-align: middle;
}

/* ============================================================
   FEATURE #4: DIAGNOSTICS PANEL
   ============================================================ */
.diag-section {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}
.diag-section-title {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.diag-health-score {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}
.diag-health-ring {
  width: 64px;
  height: 64px;
  position: relative;
}
.diag-health-ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}
.diag-health-ring .ring-bg {
  fill: none;
  stroke: var(--border);
  stroke-width: 5;
}
.diag-health-ring .ring-fill {
  fill: none;
  stroke-width: 5;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.5s, stroke 0.5s;
}
.diag-health-pct {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-data);
  font-size: 16px;
  font-weight: 700;
}
.diag-health-label {
  font-family: var(--font-label);
  font-size: 11px;
  color: var(--text-secondary);
}
.diag-subsystem {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.diag-subsystem-name {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text);
}
.diag-subsystem-bar {
  width: 60px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 8px;
  flex-shrink: 0;
}
.diag-subsystem-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.5s;
}
.diag-subsystem-val {
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 600;
  min-width: 32px;
  text-align: right;
}
.diag-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: 11px;
  padding: 3px 0;
}
.diag-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.diag-status-dot.ok { background: var(--green); }
.diag-status-dot.warning { background: var(--amber); }
.diag-status-dot.fault { background: var(--red); }
.diag-sensor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
}
.diag-motor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.diag-motor-card {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 8px;
}
.diag-motor-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
.diag-motor-stat {
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text);
  line-height: 1.6;
}
.diag-cell-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
  font-family: var(--font-data);
  font-size: 11px;
}
.diag-cell-bar {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.diag-cell-bar-fill {
  height: 100%;
  border-radius: 2px;
}
.diag-run-btn {
  width: 100%;
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 10px;
  border: 1px solid var(--accent);
  border-radius: 2px;
  background: rgba(68,147,248,0.08);
  color: var(--accent);
  cursor: pointer;
  transition: all 0.2s;
}
.diag-run-btn:active { transform: scale(0.97); }
.diag-run-btn:hover {
  background: rgba(68,147,248,0.15);
}
.diag-run-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.diag-progress {
  width: 100%;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 8px;
}
.diag-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.15s;
  width: 0%;
}
.diag-results {
  margin-top: 10px;
}
.diag-result-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text);
}
.diag-result-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================================
   FEATURE #5: INSIGHTS PANEL (Foundry-level Analytics)
   ============================================================ */
.insight-section { padding: 8px 12px; border-bottom: 1px solid var(--border); }
.insight-section-title { font-family: var(--font-label); font-size: 9px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 8px; }
.insight-card { background: var(--panel-elevated); border-radius: 2px; padding: 8px 10px; margin-bottom: 6px; border-left: 3px solid var(--accent); }
.insight-card.warning { border-left-color: var(--amber); }
.insight-card.critical { border-left-color: var(--red); }
.insight-card.positive { border-left-color: var(--green); }
.insight-label { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.3px; }
.insight-value { font-family: var(--font-data); font-size: 13px; color: var(--text-bright); margin-top: 2px; }
.insight-sub { font-family: var(--font-data); font-size: 10px; color: var(--text-secondary); margin-top: 2px; }
.insight-trend { display: inline-block; font-size: 10px; margin-left: 6px; }
.insight-trend.up { color: var(--green); }
.insight-trend.down { color: var(--red); }
.insight-trend.stable { color: var(--text-dim); }
.insight-risk-meter { height: 4px; background: rgba(255,255,255,0.06); border-radius: 2px; margin-top: 6px; overflow: hidden; }
.insight-risk-fill { height: 100%; border-radius: 2px; transition: width 0.3s; }
.insight-rec { display: flex; align-items: flex-start; gap: 8px; padding: 6px 8px; background: var(--panel-elevated); border-radius: 2px; margin-bottom: 4px; }
.insight-rec-icon { flex-shrink: 0; width: 14px; height: 14px; display: flex; align-items: center; justify-content: center; font-size: 10px; }
.insight-rec-text { font-family: var(--font-data); font-size: 10px; color: var(--text); line-height: 1.4; }
.insight-sparkline-row { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.insight-sparkline-label { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); min-width: 50px; text-transform: uppercase; letter-spacing: 0.3px; }
.insight-mini-spark { width: 80px; height: 20px; }
.insight-correlation { display: flex; align-items: center; justify-content: space-between; padding: 4px 0; }
.insight-corr-pair { font-family: var(--font-data); font-size: 10px; color: var(--text); }
.insight-corr-val { font-family: var(--font-data); font-size: 10px; font-weight: 600; }

/* ============================================================
   FIX #1: DEBRIEF MODE ANALYTICS
   ============================================================ */
.debrief-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.debrief-stat-cell {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 8px 10px;
}
.debrief-stat-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}
.debrief-stat-value {
  font-family: var(--font-data);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-bright);
}
.debrief-stat-unit {
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 2px;
}
.debrief-timeline-item {
  display: flex;
  gap: 8px;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  align-items: baseline;
}
.debrief-timeline-time {
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text-dim);
  min-width: 40px;
  flex-shrink: 0;
}
.debrief-timeline-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}
.debrief-timeline-msg {
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text);
  flex: 1;
}
.debrief-asset-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.debrief-asset-name {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text);
  min-width: 80px;
}
.debrief-asset-bar {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.debrief-asset-bar-fill {
  height: 100%;
  border-radius: 2px;
}
.debrief-asset-pct {
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 600;
  min-width: 36px;
  text-align: right;
}
.debrief-replay-indicator {
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 2px;
  display: inline-block;
}
.debrief-replay-indicator.recording {
  background: rgba(63,185,80,0.12);
  color: var(--green);
}
.debrief-replay-indicator.playing {
  background: rgba(210,153,34,0.15);
  color: var(--amber);
  animation: osd-blink 1s infinite;
}
.debrief-replay-indicator.paused {
  background: rgba(125,133,144,0.15);
  color: var(--text-secondary);
}

/* Shortcut Help */
.shortcut-help { position: fixed; inset: 0; z-index: 10001; display: flex; align-items: center; justify-content: center; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px); transition: opacity 0.2s ease; opacity: 0; pointer-events: none; }
.shortcut-help.hidden { opacity: 0; pointer-events: none; }
.shortcut-help.visible { opacity: 1; pointer-events: auto; }
.shortcut-help-modal { background: var(--panel); border: 1px solid var(--border-light); border-radius: 2px; padding: 20px 24px; max-width: 500px; width: 90%; max-height: 80vh; overflow-y: auto; transition: transform 0.2s ease, opacity 0.2s ease; transform: scale(0.95) translateY(10px); opacity: 0; pointer-events: none; }
.shortcut-help.visible .shortcut-help-modal { transform: scale(1) translateY(0); opacity: 1; pointer-events: auto; }
.shortcut-help-title { font-family: var(--font-label); font-size: 12px; font-weight: 600; color: var(--text); letter-spacing: 0.5px; text-transform: uppercase; margin-bottom: 12px; }
.shortcut-group { margin-bottom: 12px; }
.shortcut-group-title { font-family: var(--font-label); font-size: 9px; font-weight: 600; color: var(--text-dim); letter-spacing: 0.4px; text-transform: uppercase; margin-bottom: 6px; }
.shortcut-row { display: flex; align-items: center; padding: 3px 0; }
.shortcut-key { font-family: var(--font-data); font-size: 11px; color: var(--accent); min-width: 80px; }
.shortcut-desc { font-family: var(--font-data); font-size: 11px; color: var(--text-secondary); }

/* Command Palette */
.cmd-palette { position: fixed; inset: 0; z-index: 10000; display: flex; align-items: flex-start; justify-content: center; padding-top: 20vh; transition: opacity 0.15s ease; opacity: 0; pointer-events: none; }
.cmd-palette.hidden { opacity: 0; pointer-events: none; }
.cmd-palette.visible { opacity: 1; pointer-events: auto; }
.cmd-palette-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); }
.cmd-palette-modal { position: relative; width: 480px; max-height: 400px; background: var(--panel); border: 1px solid var(--border-light); border-radius: 2px; display: flex; flex-direction: column; box-shadow: 0 8px 32px rgba(0,0,0,0.5); transition: transform 0.15s ease, opacity 0.15s ease; transform: translateY(-8px); opacity: 0; }
.cmd-palette.visible .cmd-palette-modal { transform: translateY(0); opacity: 1; }
.cmd-palette-input { background: transparent; border: none; border-bottom: 1px solid var(--border); padding: 14px 16px; font-family: var(--font-data); font-size: 14px; color: var(--text); outline: none; width: 100%; box-sizing: border-box; }
.cmd-palette-input::placeholder { color: var(--text-dim); }
.cmd-palette-results { overflow-y: auto; max-height: 300px; padding: 4px 0; }
.cmd-palette-category { padding: 6px 16px 4px; font-family: var(--font-label); font-size: 9px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; color: var(--text-dim); }
.cmd-palette-item { display: flex; align-items: center; gap: 10px; padding: 8px 16px; cursor: pointer; transition: background 0.1s; }
.cmd-palette-item:hover, .cmd-palette-item.selected { background: var(--panel-elevated); }
.cmd-palette-item-icon { width: 20px; text-align: center; font-family: var(--font-data); font-size: 12px; color: var(--accent); flex-shrink: 0; }
.cmd-palette-item-label { font-family: var(--font-data); font-size: 12px; color: var(--text); flex: 1; }
.cmd-palette-item-hint { font-family: var(--font-data); font-size: 10px; color: var(--text-dim); }
.cmd-palette-footer { display: flex; gap: 16px; padding: 8px 16px; border-top: 1px solid var(--border); }
.cmd-palette-hint { font-family: var(--font-label); font-size: 9px; color: var(--text-dim); letter-spacing: 0.3px; }
.cmd-palette-empty { padding: 24px 16px; text-align: center; font-family: var(--font-data); font-size: 12px; color: var(--text-dim); }

/* Ontology Framing */
.ontology-breadcrumb { padding: 6px 12px; font-family: var(--font-data); font-size: 10px; color: var(--text-dim); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 4px; }
.ontology-breadcrumb-sep { color: var(--text-tertiary); }
.ontology-breadcrumb-type { color: var(--accent); }
.ontology-breadcrumb-id { color: var(--text); }
.ontology-type-badge { display: inline-block; font-family: var(--font-label); font-size: 8px; font-weight: 600; letter-spacing: 0.4px; text-transform: uppercase; padding: 1px 5px; border: 1px solid var(--border-light); color: var(--text-dim); margin-left: 4px; vertical-align: middle; border-radius: 1px; }
.prop-type-tag { font-family: var(--font-data); font-size: 8px; color: var(--text-tertiary); margin-left: 4px; letter-spacing: 0.3px; }
.ontology-source { font-family: var(--font-data); font-size: 9px; color: var(--text-tertiary); text-align: right; padding: 4px 12px; border-top: 1px solid var(--border); letter-spacing: 0.3px; }
.prov-ts { color: var(--text-dim); }
.inspector-actions { display: flex; gap: 4px; padding: 4px 12px 8px; border-bottom: 1px solid var(--border); }
.inspector-action-btn { font: 9px var(--font-label); letter-spacing: 0.5px; padding: 3px 8px; background: transparent; border: 1px solid var(--border); color: var(--text-secondary); cursor: pointer; transition: all 0.15s; }
.inspector-action-btn:hover { border-color: var(--accent); color: var(--accent); }
.inspector-action-btn:active { transform: scale(0.97); }
.link-type-label { font-family: var(--font-label); font-size: 8px; font-weight: 600; letter-spacing: 0.4px; text-transform: uppercase; color: var(--accent); margin-bottom: 2px; }
.link-direction { color: var(--text-dim); font-family: var(--font-data); font-size: 10px; }
.link-card { display: flex; align-items: center; gap: 6px; }
.link-cardinality { font-family: var(--font-data); font-size: 9px; color: var(--text-tertiary); margin-left: auto; }
/* ============================================================
   UNIVERSAL TOOLTIP SYSTEM
   ============================================================ */
[data-tooltip] {
  position: relative;
}
[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border-light);
  padding: 4px 8px;
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 500;
  white-space: nowrap;
  border-radius: 2px;
  pointer-events: none;
  opacity: 0;
  z-index: 9999;
  transition: opacity 0.15s 0.4s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  letter-spacing: 0.02em;
  line-height: 1.3;
}
[data-tooltip]:hover::after {
  opacity: 1;
}
[data-tooltip]:active::after {
  opacity: 0;
  transition-delay: 0s;
}
[data-tooltip]:disabled::after,
[data-tooltip][disabled]::after {
  display: none;
}

/* Map Toolbar */
.map-toolbar { position: absolute; top: 10px; right: 10px; z-index: 1000; display: flex; flex-direction: column; gap: 2px; background: var(--panel); border: 1px solid var(--border); border-radius: 2px; padding: 4px; }
.map-tool-btn { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; background: transparent; border: 1px solid transparent; border-radius: 1px; color: var(--text-secondary); cursor: pointer; font-size: 14px; transition: all 0.15s; font-family: var(--font-data); position: relative; }
.map-tool-btn:hover { background: var(--panel-elevated); color: var(--text); border-color: var(--border); }
.map-tool-btn:active { transform: scale(0.97); }
.map-tool-btn.active { background: var(--accent); color: var(--text-bright); border-color: var(--accent); box-shadow: 0 0 6px var(--accent); }
/* Override: mode button tooltips appear below the button (top bar) */
.mode-btn[data-tooltip]::after { bottom: auto; top: calc(100% + 4px); }
/* Override: map toolbar tooltips appear to the left of the button */
.map-tool-btn[data-tooltip]::after { bottom: auto; left: auto; right: calc(100% + 8px); top: 50%; transform: translateY(-50%); }
.map-tool-sep { height: 1px; background: var(--border); margin: 2px 0; }
.map-measurement-label { background: var(--panel); border: 1px solid var(--accent); padding: 2px 6px; font-family: var(--font-data); font-size: 10px; color: var(--text-bright); white-space: nowrap; border-radius: 1px; }

/* Override Leaflet popup to match Gotham theme */
.leaflet-popup-content-wrapper {
  background: var(--panel-elevated);
  color: var(--text);
  border: 1px solid var(--border-light);
  border-radius: 2px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}
.leaflet-popup-tip { background: var(--panel-elevated); }
.leaflet-popup-close-button { color: var(--text-dim) !important; }
.leaflet-popup-close-button:hover { color: var(--text) !important; }

/* Route planner — execute bar at bottom of map */
.route-execute-bar {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px 8px 16px;
  background: var(--panel-elevated);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  animation: panelEnterUp 0.3s ease-out both;
}
.route-execute-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.route-execute-label {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}
.route-execute-stats {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text);
}
.route-execute-go {
  padding: 8px 20px;
  font-family: var(--font-label);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--green);
  border: 1px solid var(--green);
  border-radius: 2px;
  background: transparent;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.route-execute-go:hover { background: var(--green); color: var(--text-bright); }
.route-execute-cancel {
  padding: 6px 8px;
  font-size: 14px;
  color: var(--text-dim);
  border: none;
  background: none;
  cursor: pointer;
  transition: color 0.15s;
}
.route-execute-cancel:hover { color: var(--red); }
/* Active waypoint pulse during mission */
.wp-active-pulse { border-radius: 50%; }
.wp-active-pulse div { animation: wpPulse 1.5s ease-in-out infinite; }
@keyframes wpPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}
/* Route progress label */
.route-progress-label {
  background: var(--panel);
  border: 1px solid var(--text-secondary);
  padding: 2px 8px;
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
  border-radius: 1px;
  letter-spacing: 0.5px;
}

/* ============================================================
   ONBOARDING OVERLAY
   ============================================================ */
#onboarding-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,0.35);
  cursor: pointer;
  opacity: 1;
  transition: opacity 0.3s ease;
}
#onboarding-overlay.dismissed {
  opacity: 0;
  pointer-events: none;
}
#onboarding-overlay.hidden { display: none; }

.onboard-hint {
  position: absolute;
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 10px 14px;
  max-width: 260px;
  opacity: 0;
  transform: translateY(6px);
  animation: onboardFadeIn 0.4s ease forwards;
}
.onboard-hint:nth-child(1) { animation-delay: 0.1s; }
.onboard-hint:nth-child(2) { animation-delay: 0.3s; }
.onboard-hint:nth-child(3) { animation-delay: 0.5s; }
.onboard-hint:nth-child(4) { animation-delay: 0.7s; }
.onboard-hint:nth-child(5) { animation-delay: 0.9s; }

@keyframes onboardFadeIn {
  to { opacity: 1; transform: translateY(0); }
}

.onboard-hint-label {
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.3px;
  line-height: 1.5;
}
.onboard-hint-sub {
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 3px;
}
.onboard-hint-key {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 10px;
  background: var(--border);
  color: var(--text-secondary);
  padding: 1px 6px;
  border-radius: 2px;
  margin-left: 2px;
}
.onboard-dismiss {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-label);
  font-size: 10px;
  color: var(--text-tertiary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  opacity: 0;
  animation: onboardFadeIn 0.4s ease 1.2s forwards;
}

/* ============================================================
   HARDWARE MANIFEST TAB
   ============================================================ */
.hw-diagram {
  display: flex; justify-content: center; padding: 12px 0 8px;
  position: relative;
}
.hw-diagram svg { width: 200px; height: 200px; }
.hw-component { cursor: pointer; transition: opacity 0.2s; }
.hw-component:hover { opacity: 0.8; }
.hw-component.selected { filter: brightness(1.3); }
.hw-parts-list { padding: 0 12px 12px; }
.hw-part-row {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-bottom: 1px solid var(--border);
  font: 10px var(--font-data); color: var(--text-secondary);
  transition: background 0.15s;
}
.hw-part-row:hover { background: var(--panel-elevated); }
.hw-part-row:last-child { border-bottom: none; }
.hw-part-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.hw-part-name { flex: 1; color: var(--text); font: 10px var(--font-label); text-transform: uppercase; letter-spacing: 0.5px; }
.hw-part-model { flex: 1.5; color: var(--text-secondary); font: 10px var(--font-data); }
.hw-part-status { font: 9px var(--font-label); text-transform: uppercase; letter-spacing: 0.5px; padding: 1px 5px; border-radius: 2px; }
.hw-part-status.nominal { color: var(--green); background: rgba(63,185,80,0.12); }
.hw-part-status.warning { color: var(--amber); background: rgba(210,153,34,0.12); }
.hw-part-status.fault { color: var(--red); background: rgba(205,66,70,0.12); }
.hw-section-title {
  font: 9px var(--font-label); color: var(--text-tertiary);
  text-transform: uppercase; letter-spacing: 1px;
  padding: 8px 8px 4px; border-bottom: 1px solid var(--border);
}
.hw-label {
  font: 8px var(--font-label); fill: var(--text-dim); text-anchor: middle;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.critical-banner {
  display: none; height: 28px; background: rgba(205,66,70,0.12);
  border-bottom: 1px solid rgba(205,66,70,0.3);
  padding: 0 16px; align-items: center; gap: 8px;
  font: 11px var(--font-label); color: var(--red); letter-spacing: 0.05em;
  z-index: 999;
}
.critical-banner.visible { display: flex; }
.critical-icon {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--red); color: var(--text-bright);
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700; flex-shrink: 0;
}
.critical-action {
  font: 9px var(--font-label); letter-spacing: 0.5px;
  padding: 2px 8px; background: transparent;
  border: 1px solid var(--red); color: var(--red);
  cursor: pointer; margin-left: auto; transition: all 0.15s;
}
.critical-action:hover { background: rgba(205,66,70,0.15); }
.critical-action:active { transform: scale(0.97); }
.critical-dismiss {
  font: 9px var(--font-label); letter-spacing: 0.5px;
  padding: 2px 8px; background: transparent;
  border: 1px solid var(--border); color: var(--text-secondary);
  cursor: pointer; transition: all 0.15s;
}
.critical-dismiss:hover { border-color: var(--border-light); }
.critical-dismiss:active { transform: scale(0.97); }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */

/* --- Connection Modal --- */
.conn-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.conn-modal-title {
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.05em;
}
.conn-close-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 18px;
}
.conn-section {
  margin-bottom: 16px;
}
.conn-hint {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-secondary);
}
.conn-actions {
  display: flex;
  gap: 8px;
}
.conn-btn-connect {
  flex: 1;
  border-color: var(--green);
  color: var(--green);
}
.conn-btn-disconnect {
  flex: 1;
  border-color: var(--red);
  color: var(--red);
}
.conn-status {
  margin-top: 12px;
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
}

/* --- Panel overflow for scrollable cmd panels --- */
.solo-only.cmd-panel,
.debrief-only.cmd-panel {
  overflow-y: auto;
  padding-bottom: 12px;
}

/* --- Compact button --- */
.btn-compact {
  font-size: 10px;
  padding: 2px 6px;
}

/* --- Flex spacer --- */
.flex-spacer {
  flex: 1;
}

/* --- Pill container --- */
.pill-container {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

/* --- Button row --- */
.btn-row {
  display: flex;
  gap: 6px;
}

/* --- Scrollable sections --- */
.scroll-section-sm {
  max-height: 120px;
  overflow-y: auto;
}
.scroll-section {
  max-height: 150px;
  overflow-y: auto;
}

/* --- Compact cmd section padding --- */
.cmd-section-compact {
  padding: 6px 12px;
}

/* --- Spaced cmd button --- */
.cmd-btn-spaced {
  margin: 8px 12px;
}

/* --- Margin-top utilities --- */
.mt-4  { margin-top: 4px; }
.mt-6  { margin-top: 6px; }
.mt-10 { margin-top: 10px; }

/* --- Micro label --- */
.micro-label {
  font: 8px var(--font-label);
  color: var(--text-dim);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

/* --- Data text variants --- */
.data-text-sm {
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text-secondary);
}
.data-text {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text);
}
.data-text-center {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
}

/* --- Hint label --- */
.hint-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* --- Indicator label/value --- */
.indicator-label {
  font-family: var(--font-label);
  font-size: 9px;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.indicator-value {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--text-bright);
}

/* --- Help footer --- */
.help-footer {
  font-family: var(--font-data);
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 8px;
  text-align: center;
}

/* --- Video REC button --- */
.btn-rec {
  border-color: var(--red);
  color: var(--red);
}

/* --- Tilt slider labels --- */
.tilt-label {
  font-size: 8px;
  color: var(--text-dim);
  font-family: var(--font-label);
  letter-spacing: 0.5px;
}
.tilt-value {
  font-size: 10px;
  color: var(--text-bright);
  font-family: var(--font-data);
}

/* --- Collection pattern label (margin-bottom for slider) --- */
.mb-6 { margin-bottom: 6px; }

/* --- OPERATIONS inline panel-header override --- */
.panel-header-inline {
  border: none;
  padding: 0;
  font-size: 10px;
}

/* --- Command palette hint margin --- */
.ml-auto { margin-left: auto; }

/* --- Cmd log text --- */
.cmd-log-text {
  font-size: 10px;
  font-family: var(--font-data);
}

/* --- Sensor COV badge custom --- */
.cov-badge-active {
  background: rgba(45,114,210,0.12);
  color: #4C90F0;
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Narrow displays (< 1400px): compress side panels */
@media (max-width: 1400px) {
  #left-panel { width: 200px; }
  #right-panel { width: 300px; padding-right: 2px; }
  .mode-btn { padding: 14px 8px 12px; font-size: 10px; }
  .brand { font-size: 14px; }
  .brand-sub { font-size: 9px; }
  .bottom-metric-value { font-size: 18px; }
}

/* Small displays (< 1200px): collapse left panel, narrow right */
@media (max-width: 1200px) {
  #left-panel { width: 0; overflow: hidden; border: none; padding: 0; }
  #right-panel { width: 280px; }
  #top-bar { gap: 8px; padding: 0 10px; }
  .mode-btn { padding: 14px 6px 12px; }
  .tf-callsign { display: none; }
  .connection-badge span { display: none; }
  .bottom-metric-value { font-size: 16px; }
  .event-log-section { flex: 1; }
}

/* Very small displays (< 1024px): minimal chrome */
@media (max-width: 1024px) {
  #right-panel { width: 240px; }
  #bottom-panel { height: 80px; }
  .sparkline-canvas { display: none; }
  .bottom-metric-sub { display: none; }
  .inspector-tab { font-size: 9px; padding: 6px 8px; }
}