/* Marion County EMA — shared theme (used across welcome.html, map.html, admin.html, resources.html) */

:root {
  --bg-0: #0b0d10; --bg-1: #14181d; --bg-2: #1c2128; --bg-3: #262d36;
  --border: #2d3540;
  --text-0: #e8edf2; --text-1: #a8b3c0; --text-2: #6b7684;
  --seal-gold: #d4a64a; --seal-gold-bright: #ffc547;
  --accent: #ffc547;
  --critical: #ff3b3b; --warning: #ff8c1a; --advisory: #ffd24a;
  --info: #4ea7ff; --ok: #3ddc84; --purple: #b366ff;
  --nav-h: 64px;
  --banner-h: 36px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'IBM Plex Sans', -apple-system, system-ui, sans-serif;
  background: var(--bg-0); color: var(--text-0);
  min-height: 100vh;
}

/* ============================================================
   STREAMING EMERGENCY BANNER (top of every page)
   ============================================================ */
#ema-banner {
  position: sticky; top: 0;
  height: var(--banner-h);
  background: var(--bg-2);
  color: var(--text-0);
  border-bottom: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
  display: flex; align-items: center;
  z-index: 2000;
  overflow: hidden;
  white-space: nowrap;
}
#ema-banner .label {
  flex-shrink: 0;
  padding: 0 14px;
  font-weight: 700;
  border-right: 1px solid var(--border);
  background: var(--bg-3);
  height: 100%; display: flex; align-items: center;
  text-transform: uppercase;
}
#ema-banner.threat-normal .label    { color: var(--ok);       background: rgba(61,220,132,0.10); }
#ema-banner.threat-advisory .label  { color: var(--advisory); background: rgba(255,210,74,0.10); }
#ema-banner.threat-watch .label     { color: var(--warning);  background: rgba(255,140,26,0.10); }
#ema-banner.threat-elevated .label  { color: var(--critical); background: rgba(255,59,59,0.15); animation: ema-pulse 1.6s infinite; }
@keyframes ema-pulse { 0%,100%{opacity:1} 50%{opacity:0.55} }

#ema-banner .scroll {
  flex: 1; overflow: hidden; position: relative; height: 100%;
}
#ema-banner .scroll-track {
  display: inline-block;
  white-space: nowrap;
  padding-left: 100%;
  animation: ema-marquee 60s linear infinite;
  line-height: var(--banner-h);
}
#ema-banner .scroll-track:hover { animation-play-state: paused; }
@keyframes ema-marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}
#ema-banner .item {
  display: inline-block;
  padding: 0 24px;
  border-left: 2px solid var(--border);
}
#ema-banner .item.severe   { color: var(--critical); border-left-color: var(--critical); }
#ema-banner .item.moderate { color: var(--warning);  border-left-color: var(--warning); }
#ema-banner .item.minor    { color: var(--advisory); border-left-color: var(--advisory); }
#ema-banner .item.burn-ban { color: var(--critical); border-left-color: var(--critical); font-weight: 700; }
#ema-banner .item.burn-advisory { color: var(--advisory); border-left-color: var(--advisory); }
#ema-banner .item.no-alerts { color: var(--text-2); font-style: italic; }

/* ============================================================
   UNIFIED TOP NAV (below banner)
   ============================================================ */
#ema-nav {
  position: sticky; top: var(--banner-h);
  height: var(--nav-h);
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  display: flex; align-items: center; padding: 0 18px;
  z-index: 1000; gap: 16px;
}
#ema-nav::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg, transparent, #d4a64a 20%, #ffc547 50%, #d4a64a 80%, transparent);
  opacity: 0.4;
}
#ema-nav .brand { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
#ema-nav .brand .seal {
  width: 48px; height: 48px;
  background-image: url('/assets/seal-192.png');
  background-size: contain; background-repeat: no-repeat; background-position: center;
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--seal-gold), 0 2px 6px rgba(0,0,0,0.5);
  flex-shrink: 0;
}
#ema-nav .brand a { text-decoration: none; color: var(--text-0); display: flex; align-items: center; gap: 14px; }
#ema-nav .brand .title { font-size: 15px; font-weight: 600; line-height: 1.2; }
#ema-nav .brand .sub {
  font-family: 'JetBrains Mono'; font-size: 10px;
  color: var(--seal-gold); text-transform: uppercase; letter-spacing: 0.14em;
  margin-top: 3px;
}
#ema-nav .links {
  margin-left: auto; display: flex; gap: 8px;
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.08em;
}
#ema-nav .links a {
  color: var(--text-1); padding: 8px 14px;
  border: 1px solid var(--border); border-radius: 3px;
  text-decoration: none; transition: all 0.12s;
}
#ema-nav .links a:hover { color: var(--seal-gold-bright); border-color: var(--seal-gold); }
#ema-nav .links a.active { color: var(--seal-gold); border-color: var(--seal-gold); background: rgba(212,166,74,0.06); }
#ema-nav .meta {
  font-family: 'JetBrains Mono'; font-size: 10px;
  color: var(--text-2); text-transform: uppercase; letter-spacing: 0.08em;
  display: flex; gap: 14px; align-items: center;
  margin-left: 12px;
}
#ema-nav .pulse {
  display: inline-block; width: 8px; height: 8px;
  background: var(--ok); border-radius: 50%;
  margin-right: 6px; box-shadow: 0 0 8px var(--ok);
  animation: ema-pulse 2s infinite;
}

/* ============================================================
   GLOBAL FOOTER
   ============================================================ */
#ema-footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  padding: 8px 16px;
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  color: var(--text-2); text-transform: uppercase; letter-spacing: 0.08em;
  display: flex; justify-content: space-between; align-items: center;
}
#ema-footer .brand-line { color: var(--seal-gold); }

/* ============================================================
   PRESENTATION MODE (map page only — hides UI for broadcast/share)
   ============================================================ */
body.present-mode #ema-banner,
body.present-mode #ema-nav,
body.present-mode #ema-footer,
body.present-mode #sidebar,
body.present-mode #toggle-sidebar,
body.present-mode #footer {
  display: none !important;
}
body.present-mode #map {
  position: fixed !important;
  top: 0 !important; left: 0 !important;
  right: 0 !important; bottom: 0 !important;
}
.present-toggle {
  position: fixed; bottom: 12px; left: 12px;
  z-index: 1500;
  background: var(--bg-2); color: var(--seal-gold);
  border: 1px solid var(--seal-gold);
  padding: 6px 12px; font-family: 'JetBrains Mono'; font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em;
  cursor: pointer; border-radius: 3px;
  opacity: 0.7; transition: opacity 0.2s;
}
.present-toggle:hover { opacity: 1; }
body.present-mode .present-toggle { left: 12px; bottom: 12px; opacity: 0.4; }
body.present-mode .present-toggle:hover { opacity: 1; }

a { color: var(--info); }
a:hover { color: var(--seal-gold-bright); }