:root {
  color-scheme: dark;
  --card: rgba(15, 23, 42, 0.72);
  --line: rgba(148, 163, 184, 0.25);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --danger: #ef4444;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 20% 0%, #172554, #020617 60%);
}

h1, h2, h3, p { margin: 0; }

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem clamp(0.75rem, 2.2vw, 2rem);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.presence {
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.95);
  border-radius: 999px;
  padding: 0.45rem 0.7rem;
  font-weight: 700;
  font-size: 0.88rem;
}

.eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.subtitle, .muted { color: var(--muted); }

.update-alert {
  margin: 0 1rem 1rem;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  border: 1px solid rgba(239, 68, 68, 0.7);
  background: rgba(127, 29, 29, 0.92);
  color: #fee2e2;
  font-weight: 700;
  animation: flash-red 0.9s linear infinite;
}

@keyframes flash-red {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 rgba(239, 68, 68, 0); }
  50% { opacity: 0.35; box-shadow: 0 0 22px rgba(239, 68, 68, 0.5); }
}

.layout {
  display: grid;
  gap: 1rem;
  padding: 0 1rem 1.2rem;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.panel {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1rem;
}

.glass {
  backdrop-filter: blur(10px);
  background: var(--card);
}

.area-panel { grid-column: span 3; }
.alert-panel { grid-column: span 3; }
.map-panel { grid-column: span 6; }
.feed-panel { grid-column: span 12; }

.stack {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
}

input, textarea, select {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.9);
  color: var(--text);
  padding: 0.65rem 0.75rem;
  width: 100%;
}

.inline {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.btn {
  border: 0;
  border-radius: 12px;
  padding: 0.7rem 0.95rem;
  font-weight: 700;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: white;
  text-decoration: none;
  cursor: pointer;
}

.btn-secondary { background: #1e293b; }
.btn-danger { background: linear-gradient(135deg, #ef4444, #dc2626); }
.btn-ghost { background: transparent; border: 1px solid var(--line); }

.actions { display: flex; gap: 0.5rem; margin-top: 0.75rem; flex-wrap: wrap; }

.minor-title {
  margin-top: 1rem;
  margin-bottom: 0.45rem;
  font-size: 0.94rem;
  color: #cbd5e1;
}

.program-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.program-item {
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.4);
  color: var(--text);
  border-radius: 10px;
  padding: 0.6rem;
  cursor: pointer;
}

.program-item.active {
  border-color: rgba(56, 189, 248, 0.8);
  background: rgba(14, 116, 144, 0.35);
}

#map {
  height: clamp(260px, 52vh, 520px);
  width: 100%;
  border-radius: 14px;
  margin-top: 0.75rem;
  overflow: hidden;
}

.feed {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  display: grid;
  gap: 0.75rem;
}

.feed-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem;
  background: rgba(2, 6, 23, 0.5);
}

.feed-head { display: flex; justify-content: space-between; align-items: center; }
.badge { font-weight: 700; }
.feed-meta { color: var(--muted); font-size: 0.85rem; margin-top: 0.4rem; }
.feed-details { margin-top: 0.35rem; }

.area-summary {
  margin-top: 0.8rem;
  padding: 0.6rem;
  border-radius: 10px;
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #bae6fd;
  background: rgba(14, 116, 144, 0.25);
}

.hidden { display: none; }

@media (max-width: 1040px) {
  .area-panel, .alert-panel, .map-panel, .feed-panel { grid-column: span 12; }
}

@media (max-width: 700px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-actions {
    width: 100%;
    justify-content: space-between;
  }

  .btn, .program-item { min-height: 44px; }
}