:root {
  color-scheme: dark;
  --bg: #0f172a;
  --card: #1e293b;
  --line: #334155;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #3b82f6;
  --ok: #22c55e;
  --warn: #f59e0b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Segoe UI, system-ui, sans-serif;
  background: radial-gradient(circle at top left, #111827, var(--bg));
  color: var(--text);
}

.layout {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px;
  display: grid;
  gap: 12px;
}

.card {
  background: color-mix(in srgb, var(--card) 88%, black);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
}

h1, h2, p {
  margin: 0 0 8px;
}

input, select, button {
  width: 100%;
  margin-top: 6px;
  border-radius: 10px;
  border: 1px solid var(--line);
  padding: 10px;
  background: #0b1220;
  color: var(--text);
}

button {
  cursor: pointer;
}

.primary {
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

.actions {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr 1fr;
  margin-top: 8px;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.badge {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
}

.badge.ok {
  color: #d1fae5;
  border-color: var(--ok);
}

.badge.warn {
  color: #fef3c7;
  border-color: var(--warn);
}

.scene-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.scene-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px;
}

.scene-item h3 {
  margin: 0 0 8px;
  font-size: 14px;
}

.mini-actions {
  display: flex;
  gap: 8px;
}

#statusText {
  color: var(--muted);
  display: block;
  margin-top: 8px;
}