/* ============================================================
   SKYVEIL — Airport Surveillance System CSS
   Dark tactical UI with military-grade aesthetics
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Rajdhani:wght@400;600;700&display=swap');

:root {
  --bg-base:    #080c18;
  --bg-panel:   #0d1426;
  --bg-card:    #111928;
  --bg-hover:   #1a2540;
  --border:     #1e2d4a;
  --border-glow:#00d4ff33;
  --text:       #c8d6ef;
  --text-dim:   #6b82a8;
  --text-bright:#ffffff;
  --accent:     #00d4ff;
  --accent2:    #0066cc;
  --red:        #ff3b30;
  --orange:     #ff9500;
  --green:      #34c759;
  --yellow:     #ffd700;
  --purple:     #af52de;
  --font-mono:  'Share Tech Mono', monospace;
  --font-ui:    'Rajdhani', sans-serif;
  --radius:     6px;
  --shadow:     0 4px 24px rgba(0,0,0,0.6);
}

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

.ass-app, .ass-mounted {
  font-family: var(--font-ui);
  background: var(--bg-base);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.4;
}

/* ── SHELL ─────────────────────────────────────────────── */
.ass-shell { display: flex; flex-direction: column; height: 100vh; overflow: hidden; }

/* ── HEADER ────────────────────────────────────────────── */
.ass-header {
  display: flex; align-items: center; gap: 1.5rem;
  padding: 0 1.5rem;
  height: 58px; flex-shrink: 0;
  background: linear-gradient(90deg, #040814 0%, #0a1228 40%, #040814 100%);
  border-bottom: 1px solid var(--border-glow);
  position: relative; overflow: hidden;
}
.ass-header::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0, transparent 60px, #00d4ff08 60px, #00d4ff08 61px);
  pointer-events: none;
}
.ass-logo { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.ass-logo-icon { font-size: 1.8rem; filter: drop-shadow(0 0 8px var(--accent)); }
.ass-logo-title { font-family: var(--font-mono); font-size: 1.1rem; color: var(--accent); letter-spacing: 0.2em; }
.ass-logo-sub { font-size: 0.65rem; color: var(--text-dim); letter-spacing: 0.1em; }

/* ── NAV ───────────────────────────────────────────────── */
.ass-nav { display: flex; gap: 0.25rem; flex: 1; }
.ass-nav-btn {
  background: none; border: none; color: var(--text-dim); padding: 0.4rem 0.7rem;
  font-family: var(--font-ui); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.05em;
  cursor: pointer; border-radius: var(--radius); transition: all 0.2s; white-space: nowrap;
  border: 1px solid transparent;
}
.ass-nav-btn:hover { color: var(--text); background: var(--bg-hover); }
.ass-nav-btn.active {
  color: var(--accent); background: #00d4ff14;
  border-color: var(--border-glow);
  box-shadow: 0 0 12px #00d4ff22;
}
.ass-nav-btn span { display: inline; }

/* ── HEADER RIGHT ──────────────────────────────────────── */
.ass-header-right { display: flex; align-items: center; gap: 1rem; flex-shrink: 0; }
.ass-pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 8px var(--green); animation: pulse-anim 1.5s ease-in-out infinite;
}
@keyframes pulse-anim { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.8)} }
.ass-clock { font-family: var(--font-mono); font-size: 0.9rem; color: var(--accent); }
.ass-badge-crit {
  font-family: var(--font-mono); font-size: 0.7rem; padding: 0.25rem 0.6rem;
  border-radius: 4px; background: #34c75922; color: var(--green); border: 1px solid #34c75944;
  white-space: nowrap; letter-spacing: 0.05em;
}
.ass-badge-crit.has-crit {
  background: #ff3b3022; color: var(--red); border-color: #ff3b3044;
  animation: blink 1s step-start infinite;
}
@keyframes blink { 50% { opacity: 0.4; } }

/* ── BODY ──────────────────────────────────────────────── */
.ass-body { flex: 1; overflow: hidden; }
.ass-content {
  height: 100%; overflow-y: auto; padding: 1.5rem;
  scrollbar-width: thin; scrollbar-color: var(--border) transparent;
}
.ass-content::-webkit-scrollbar { width: 6px; }
.ass-content::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── VIEW HEADER ───────────────────────────────────────── */
.ass-view-header {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem;
  padding-bottom: 1rem; border-bottom: 1px solid var(--border);
}
.ass-view-header h1 {
  font-family: var(--font-mono); font-size: 1.1rem; color: var(--text-bright);
  letter-spacing: 0.1em; text-transform: uppercase; flex: 1;
}
.ass-demo-badge {
  font-family: var(--font-mono); font-size: 0.65rem; padding: 0.2rem 0.5rem;
  background: #ffd70022; color: var(--yellow); border: 1px solid #ffd70044; border-radius: 4px;
  letter-spacing: 0.1em;
}

/* ── STAT GRID ─────────────────────────────────────────── */
.ass-stat-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem; margin-bottom: 1.5rem;
}
.ass-stat-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1rem; display: flex; gap: 0.75rem; align-items: center;
  position: relative; overflow: hidden; transition: border-color 0.2s;
}
.ass-stat-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--accent);
}
.ass-stat-card:hover { border-color: var(--accent); }
.ass-stat-card.critical { border-color: #ff3b3066; animation: blink 1.5s ease-in-out infinite; }
.ass-stat-icon { font-size: 1.8rem; flex-shrink: 0; }
.ass-stat-label { font-size: 0.65rem; color: var(--text-dim); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.25rem; }
.ass-stat-val { font-family: var(--font-mono); font-size: 1.6rem; color: var(--text-bright); line-height: 1; }
.ass-stat-total { font-size: 0.9rem; color: var(--text-dim); }
.ass-stat-bar { height: 3px; background: var(--border); border-radius: 2px; margin: 0.4rem 0; }
.ass-stat-fill { height: 100%; border-radius: 2px; transition: width 0.5s ease; }
.ass-stat-sub { font-size: 0.65rem; color: var(--text-dim); }
.ass-stat-single .ass-stat-val { font-size: 2rem; }

/* ── TWO COL ───────────────────────────────────────────── */
.ass-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }

/* ── PANELS ────────────────────────────────────────────── */
.ass-panel {
  background: var(--bg-panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1rem; margin-bottom: 1rem;
}
.ass-panel-title {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent);
  letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1rem;
  padding-bottom: 0.5rem; border-bottom: 1px solid var(--border);
}
.ass-empty { color: var(--text-dim); font-size: 0.85rem; text-align: center; padding: 1.5rem 0; }

/* ── ALERT ROWS ────────────────────────────────────────── */
.ass-alert-row {
  display: flex; align-items: center; gap: 0.75rem; padding: 0.6rem;
  border-radius: var(--radius); margin-bottom: 0.5rem; background: var(--bg-card);
  border-left: 3px solid var(--border); transition: background 0.2s;
}
.ass-alert-row:hover { background: var(--bg-hover); }
.ass-alert-row.sev-critical { border-left-color: var(--red); }
.ass-alert-row.sev-high     { border-left-color: var(--orange); }
.ass-alert-row.sev-medium   { border-left-color: var(--yellow); }
.ass-alert-row.sev-low      { border-left-color: var(--green); }
.ass-alert-sev-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border); flex-shrink: 0; }
.sev-critical .ass-alert-sev-dot { background: var(--red); box-shadow: 0 0 6px var(--red); animation: pulse-anim 1s infinite; }
.sev-high     .ass-alert-sev-dot { background: var(--orange); }
.sev-medium   .ass-alert-sev-dot { background: var(--yellow); }
.ass-alert-info { flex: 1; min-width: 0; }
.ass-alert-title { font-size: 0.8rem; font-weight: 700; color: var(--text-bright); font-family: var(--font-mono); }
.ass-alert-meta  { font-size: 0.7rem; color: var(--text-dim); margin-top: 0.15rem; }

/* ── ACK BUTTON ────────────────────────────────────────── */
.ass-ack-btn {
  background: #00d4ff22; border: 1px solid var(--border-glow); color: var(--accent);
  padding: 0.2rem 0.6rem; border-radius: 4px; cursor: pointer; font-family: var(--font-mono);
  font-size: 0.65rem; letter-spacing: 0.1em; transition: all 0.2s;
}
.ass-ack-btn:hover { background: var(--accent); color: #000; }

/* ── SUSPECT ROWS ──────────────────────────────────────── */
.ass-suspect-row {
  display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem;
  border-radius: var(--radius); margin-bottom: 0.5rem; background: var(--bg-card);
  border: 1px solid var(--border); transition: background 0.2s;
}
.ass-suspect-row.threat-critical { border-color: #ff3b3066; }
.ass-suspect-row.threat-high     { border-color: #ff950066; }
.ass-suspect-avatar { font-size: 1.5rem; flex-shrink: 0; }
.ass-suspect-info { flex: 1; }
.ass-suspect-name { font-size: 0.85rem; font-weight: 700; color: var(--text-bright); }
.ass-suspect-meta { font-size: 0.7rem; color: var(--text-dim); margin-top: 0.15rem; }
.ass-suspect-status { display: flex; gap: 0.3rem; flex-wrap: wrap; margin-top: 0.3rem; }
.ass-suspect-time { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-dim); flex-shrink: 0; }

/* ── BADGE ─────────────────────────────────────────────── */
.ass-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 0.6rem;
  padding: 0.15rem 0.4rem; border-radius: 3px; border: 1px solid;
  letter-spacing: 0.08em; white-space: nowrap;
}

/* ── CAMERA GRID ───────────────────────────────────────── */
.ass-cam-grid, .ass-cam-grid-mini {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.75rem;
}
.ass-cam-grid-mini { grid-template-columns: repeat(4, 1fr); }
.ass-zone-section { margin-bottom: 1.5rem; }
.ass-zone-header {
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-dim);
  letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.5rem;
  padding: 0.4rem 0; border-bottom: 1px solid var(--border);
}
.ass-cam-tile {
  cursor: pointer; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); transition: all 0.2s; background: #000;
}
.ass-cam-tile:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,212,255,0.1); }
.ass-cam-feed {
  position: relative; aspect-ratio: 16/9;
  background: radial-gradient(ellipse at center, #0a1a0a 0%, #000 70%);
  overflow: hidden;
}
/* Scanline effect */
.ass-cam-scanline {
  position: absolute; inset: 0; z-index: 1;
  background: repeating-linear-gradient(0deg, transparent 0, transparent 2px, rgba(0,255,0,0.015) 2px, rgba(0,255,0,0.015) 4px);
  pointer-events: none;
}
/* Moving scan line */
.ass-cam-feed::after {
  content: ''; position: absolute; left: 0; right: 0; height: 2px;
  background: rgba(0,212,255,0.3); animation: scan-line 3s linear infinite;
  z-index: 2;
}
@keyframes scan-line { 0% { top: -2px; } 100% { top: 100%; } }
.ass-cam-overlay {
  position: absolute; inset: 0; z-index: 3; padding: 0.5rem;
  display: flex; flex-direction: column; justify-content: space-between;
}
.ass-cam-corner {
  position: absolute; width: 12px; height: 12px; border-color: var(--accent);
  border-style: solid; opacity: 0.7;
}
.ass-cam-corner.tl { top:6px; left:6px; border-width: 2px 0 0 2px; }
.ass-cam-corner.tr { top:6px; right:6px; border-width: 2px 2px 0 0; }
.ass-cam-corner.bl { bottom:6px; left:6px; border-width: 0 0 2px 2px; }
.ass-cam-corner.br { bottom:6px; right:6px; border-width: 0 2px 2px 0; }
.ass-cam-crosshair {
  position: absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width: 20px; height: 20px;
  border: 1px solid rgba(0,212,255,0.4); border-radius: 50%;
}
.ass-cam-label { font-family: var(--font-mono); font-size: 0.55rem; color: var(--accent); letter-spacing: 0.05em; }
.ass-cam-zone  { font-size: 0.5rem; color: var(--text-dim); }
.ass-cam-type-badge {
  align-self: flex-end; font-family: var(--font-mono); font-size: 0.5rem;
  background: rgba(0,0,0,0.7); color: var(--text-dim); padding: 0.1rem 0.3rem; border-radius: 2px;
}
.ass-cam-ir-badge {
  position: absolute; top: 6px; right: 6px;
  font-family: var(--font-mono); font-size: 0.5rem;
  background: #af52de44; color: var(--purple); border: 1px solid #af52de44; padding: 0.1rem 0.3rem; border-radius: 2px;
}
.ass-cam-status-dot {
  position: absolute; bottom: 6px; right: 6px; z-index: 5;
  width: 7px; height: 7px; border-radius: 50%;
}
.ass-cam-offline-msg {
  position: absolute; inset: 0; z-index: 4;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.65rem; color: var(--red);
  background: rgba(0,0,0,0.7); letter-spacing: 0.2em;
}
.ass-cam-footer {
  background: var(--bg-panel); padding: 0.3rem 0.5rem;
  font-family: var(--font-mono); font-size: 0.55rem; color: var(--text-dim);
}
.ass-cam-stats { display: flex; gap: 0.5rem; }
.ass-cam-stat-badge {
  font-family: var(--font-mono); font-size: 0.65rem; padding: 0.2rem 0.5rem;
  border-radius: 3px; border: 1px solid var(--border);
}
.status-online  { background: #34c75922; color: var(--green); border-color: #34c75944; }
.status-offline { background: #ff3b3022; color: var(--red); border-color: #ff3b3044; }
.status-fault   { background: #ff950022; color: var(--orange); border-color: #ff950044; }
.status-maintenance { background: #8e8e9322; color: #8e8e93; border-color: #8e8e9344; }

/* ── ALERTS TABLE ──────────────────────────────────────── */
.ass-alert-table-wrap { overflow-x: auto; }
.ass-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.ass-table th {
  text-align: left; padding: 0.6rem 0.75rem; background: var(--bg-card);
  font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-dim);
  letter-spacing: 0.1em; text-transform: uppercase; border-bottom: 1px solid var(--border);
}
.ass-table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.ass-table tr:hover td { background: var(--bg-hover); }
.ass-table tr.sev-critical td:first-child { border-left: 3px solid var(--red); }
.ass-table tr.sev-high     td:first-child { border-left: 3px solid var(--orange); }
.ass-table tr.sev-medium   td:first-child { border-left: 3px solid var(--yellow); }
.ass-table-sub { font-size: 0.65rem; color: var(--text-dim); margin-top: 0.2rem; }
.ass-sev-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 0.6rem;
  padding: 0.15rem 0.5rem; border-radius: 3px; letter-spacing: 0.08em; font-weight: 700;
}
.ass-sev-badge.sev-critical { background: #ff3b3022; color: var(--red); }
.ass-sev-badge.sev-high     { background: #ff950022; color: var(--orange); }
.ass-sev-badge.sev-medium   { background: #ffd70022; color: var(--yellow); }
.ass-sev-badge.sev-low      { background: #34c75922; color: var(--green); }
.ass-alert-filter-bar { display: flex; gap: 0.4rem; }
.ass-filter-btn {
  background: var(--bg-card); border: 1px solid var(--border); color: var(--text-dim);
  padding: 0.25rem 0.6rem; border-radius: 4px; cursor: pointer; font-family: var(--font-mono);
  font-size: 0.65rem; letter-spacing: 0.08em; transition: all 0.2s;
}
.ass-filter-btn.active { background: #00d4ff14; color: var(--accent); border-color: var(--border-glow); }

/* ── TRACKING ──────────────────────────────────────────── */
.ass-track-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1rem; margin-bottom: 0.75rem; transition: border-color 0.2s;
}
.ass-track-card.threat-critical { border-color: #ff3b3066; }
.ass-track-card.threat-high     { border-color: #ff950066; }
.ass-track-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.ass-track-avatar { font-size: 2rem; }
.ass-track-name { font-size: 0.95rem; font-weight: 700; color: var(--text-bright); }
.ass-track-id { font-family: var(--font-mono); font-size: 0.6rem; color: var(--text-dim); }
.ass-track-badges { display: flex; gap: 0.3rem; flex-wrap: wrap; margin-left: auto; }
.ass-track-path { border-left: 2px solid var(--border); padding-left: 1rem; margin-left: 0.5rem; }
.ass-track-step { display: flex; align-items: center; gap: 0.5rem; padding: 0.3rem 0; font-size: 0.8rem; }
.ass-track-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-left: -1.1rem; flex-shrink: 0; }
.ass-track-footer { font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-dim); margin-top: 0.5rem; text-align: right; }

/* ── DEVICE GRID ───────────────────────────────────────── */
.ass-device-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.ass-device-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem; display: flex; flex-direction: column; gap: 0.75rem; transition: all 0.2s;
}
.ass-device-card:hover { border-color: var(--accent); }
.ass-device-card.status-maintenance { opacity: 0.7; }
.ass-device-card.status-fault { border-color: #ff950044; }
.ass-device-icon { font-size: 2.5rem; text-align: center; }
.ass-device-name { font-size: 0.95rem; font-weight: 700; color: var(--text-bright); margin-bottom: 0.2rem; }
.ass-device-id   { font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-dim); }
.ass-device-zone { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.3rem; }
.ass-device-meta { font-size: 0.7rem; color: var(--text-dim); margin-top: 0.2rem; }
.ass-device-status-row { display: flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; font-family: var(--font-mono); margin-top: 0.3rem; }
.ass-status-dot { width: 8px; height: 8px; border-radius: 50%; }
.ass-status-dot.status-online  { background: var(--green); box-shadow: 0 0 6px var(--green); }
.ass-status-dot.status-offline { background: var(--red); }
.ass-status-dot.status-fault   { background: var(--orange); box-shadow: 0 0 6px var(--orange); animation: pulse-anim 1s infinite; }
.ass-status-dot.status-maintenance { background: #8e8e93; }
.ass-status-dot.status-alarming { background: var(--red); box-shadow: 0 0 10px var(--red); animation: pulse-anim 0.5s infinite; }
.ass-device-stats { display: flex; gap: 1rem; }
.ass-stat-mini { display: flex; flex-direction: column; align-items: center; gap: 0.2rem; flex: 1; background: var(--bg-panel); border-radius: 4px; padding: 0.5rem; }
.ass-stat-mini-val { font-family: var(--font-mono); font-size: 1.3rem; color: var(--text-bright); }
.ass-stat-mini span:last-child { font-size: 0.6rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; text-align: center; }
.ass-stat-mini.threat.has-threat { background: #ff3b3011; }
.ass-stat-mini.threat.has-threat .ass-stat-mini-val { color: var(--red); }

/* X-Ray animated belt */
.ass-xray-pulse { margin-top: 0.5rem; }
.ass-xray-belt {
  height: 32px; background: #1a1a2e; border-radius: 4px; position: relative; overflow: hidden;
  border: 1px solid #333;
}
.ass-xray-bag {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 40px; height: 18px; background: #333; border-radius: 3px;
  animation: bag-move 3s linear infinite;
}
@keyframes bag-move { 0%{left:-50px} 100%{left:100%} }
.ass-xray-scan-line {
  position: absolute; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg, transparent, #00d4ff, transparent);
  animation: xray-scan 3s linear infinite; left: 60%;
}
@keyframes xray-scan { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* Metal detector visualization */
.ass-metal-body { display: flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.5rem; }
.ass-metal-frame {
  display: flex; flex-direction: column; gap: 2px; padding: 0.3rem;
  border: 2px solid var(--border); border-radius: 4px; background: var(--bg-panel);
}
.ass-metal-zone { width: 40px; height: 8px; background: var(--green); border-radius: 2px; opacity: 0.3; transition: opacity 0.3s; }
.ass-metal-body.alarming .ass-metal-zone { animation: zone-alarm 0.5s ease-in-out infinite alternate; }
@keyframes zone-alarm { from{opacity:0.3;background:var(--orange)} to{opacity:1;background:var(--red)} }
.ass-metal-figure { font-size: 1.5rem; }

/* IR Sensor visualization */
.ass-ir-display {
  height: 80px; background: var(--bg-base); border-radius: var(--radius);
  position: relative; overflow: hidden; margin-top: 0.5rem;
}
.ass-ir-sweep {
  position: absolute; bottom: 0; left: 50%; width: 2px; height: 60px;
  background: var(--purple); transform-origin: bottom center;
  animation: ir-sweep 3s linear infinite;
  box-shadow: 0 0 20px var(--purple);
}
@keyframes ir-sweep { from{transform:rotate(-60deg)} to{transform:rotate(60deg)} }
.ass-ir-range-ring {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: calc(var(--range, 60px) * 2); height: var(--range, 60px);
  border: 1px solid #af52de44; border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.ass-ir-blip {
  position: absolute; top: 30%; right: 30%; width: 8px; height: 8px;
  background: var(--red); border-radius: 50%; box-shadow: 0 0 12px var(--red);
  animation: pulse-anim 0.7s infinite;
}

/* ── PERSONS ───────────────────────────────────────────── */
.ass-person-row {
  display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem;
  border-radius: var(--radius); margin-bottom: 0.5rem; background: var(--bg-card);
  border: 1px solid var(--border);
}
.ass-person-row.threat-critical { border-left: 3px solid var(--red); }
.ass-person-row.threat-high     { border-left: 3px solid var(--orange); }
.ass-person-avatar { font-size: 1.5rem; }
.ass-person-info { flex: 1; }
.ass-person-name { font-size: 0.85rem; font-weight: 700; color: var(--text-bright); }
.ass-person-meta { font-size: 0.7rem; color: var(--text-dim); margin-top: 0.15rem; }
.ass-btn-primary {
  background: var(--accent); color: #000; border: none; padding: 0.4rem 1rem;
  border-radius: var(--radius); cursor: pointer; font-family: var(--font-ui);
  font-weight: 700; font-size: 0.8rem; transition: opacity 0.2s;
}
.ass-btn-primary:hover { opacity: 0.8; }

/* ── CRITICAL BANNER ───────────────────────────────────── */
.ass-alert-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: linear-gradient(90deg, #ff3b30, #ff6b35);
  color: #fff; font-family: var(--font-mono); font-size: 0.8rem;
  padding: 0.6rem 1.5rem; letter-spacing: 0.15em; text-transform: uppercase;
  display: flex; align-items: center; justify-content: center;
  animation: banner-flash 1s ease-in-out infinite;
}
@keyframes banner-flash { 0%,100%{opacity:1} 50%{opacity:0.7} }

/* ── FLOOR MAP ─────────────────────────────────────────── */
.ass-floor-map { padding: 0; overflow: hidden; border-radius: var(--radius); }

/* ── RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 900px) {
  .ass-two-col { grid-template-columns: 1fr; }
  .ass-cam-grid-mini { grid-template-columns: repeat(2, 1fr); }
  .ass-nav-btn span { display: none; }
  .ass-stat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .ass-header { gap: 0.5rem; padding: 0 0.75rem; }
  .ass-content { padding: 0.75rem; }
  .ass-stat-grid { grid-template-columns: 1fr 1fr; }
  .ass-cam-grid-mini { grid-template-columns: repeat(1, 1fr); }
}

/* ── LIVE VIDEO CAMERA TILES ─────────────────────────────── */
.ass-cam-tile { position: relative; }
.ass-cam-feed { position: relative; width: 100%; padding-top: 56.25%; background: #050510; border-radius: var(--radius) var(--radius) 0 0; overflow: hidden; }
.ass-cam-feed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.ass-cam-live-badge {
  position: absolute; top: 8px; right: 8px;
  background: rgba(220,30,30,.9); color: #fff;
  font-size: .65rem; font-weight: 800; padding: 2px 7px;
  border-radius: 4px; letter-spacing: .07em; font-family: var(--font-mono);
  animation: live-pulse 2s ease-in-out infinite;
}
@keyframes live-pulse { 0%,100%{opacity:1} 50%{opacity:.6} }

.ass-cam-expand-hint { float: right; color: #445; font-size: .9rem; cursor: pointer; transition: color .2s; }
.ass-cam-tile:hover .ass-cam-expand-hint { color: #00d4ff; }

.ass-cam-nofeed {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: repeating-linear-gradient(45deg, #0a0a14 0px, #0a0a14 4px, #0d0d1a 4px, #0d0d1a 8px);
}
.ass-cam-nofeed-icon { font-size: 2rem; }
.ass-cam-nofeed-msg { font-size: .7rem; color: #555; font-family: var(--font-mono); margin-top: .4rem; letter-spacing: .1em; }

/* ── CAMERA MODAL ────────────────────────────────────────── */
.ass-modal { position: fixed; inset: 0; z-index: 10000; display: flex; align-items: center; justify-content: center; }
.ass-modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.82); backdrop-filter: blur(4px); }
.ass-modal-box {
  position: relative; z-index: 1;
  background: #0d0d1f; border: 1px solid #1e1e4a;
  border-radius: 10px; padding: 1.25rem 1.5rem;
  box-shadow: 0 0 60px rgba(0,100,255,.25);
  max-height: 92vh; overflow-y: auto;
}
.ass-modal-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: .5rem; }

/* ── CAMERA SOURCE LABEL ─────────────────────────────────── */
.ass-cam-source-label {
  position: absolute; bottom: 28px; left: 0; right: 0;
  text-align: center;
  font-size: .6rem; color: rgba(200,220,255,.65);
  font-family: var(--font-mono); letter-spacing: .04em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  padding: 0 4px;
  text-shadow: 0 1px 3px #000;
  pointer-events: none;
}