:root {
  color-scheme: light dark;
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-2: #e9e9ee;
  --border: #d1d1d6;
  --text: #1d1d1f;
  --muted: #6e6e73;
  --accent: #0071e3;
  --live: #1f9d4c;
  --offline: #b25000;
  --map-bg: #e4e4ea;
  --empty: rgba(110, 110, 115, 0.35);
  --frontier: #ffb020;
  --badge: #ffd60a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161618;
    --surface: #222225;
    --surface-2: #2e2e32;
    --border: #3a3a3f;
    --text: #f2f2f5;
    --muted: #9a9aa1;
    --accent: #3d9bff;
    --live: #3fcf74;
    --offline: #ff9f4a;
    --map-bg: #26262a;
    --empty: rgba(160, 160, 168, 0.3);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 12px 16px 24px;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif;
}

[hidden] { display: none !important; }

.top {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin-bottom: 12px;
}
.top h1 { margin: 0; font-size: 18px; }
.day { font-weight: 600; }
.status { font-size: 13px; }
.status.live { color: var(--live); font-weight: 600; }
.status.live::before { content: "● "; }
.status.offline { color: var(--offline); }
.name-button { margin-left: auto; }

button {
  font: inherit;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 10px;
  cursor: pointer;
}
button:hover { border-color: var(--accent); }
button.quiet { background: transparent; border-color: transparent; color: var(--muted); padding: 2px 6px; }
button.quiet:hover { color: var(--text); border-color: var(--border); }

.message { color: var(--muted); }

.layout {
  display: grid;
  grid-template-columns: minmax(220px, 420px) minmax(260px, 1fr);
  gap: 18px;
  align-items: start;
}
@media (max-width: 760px) {
  .layout { grid-template-columns: 1fr; }
}

.map-wrap { min-width: 0; }
.map { width: 100%; max-width: 420px; height: auto; display: block; }
.grounds { margin: 6px 0 0; color: var(--muted); }

.map .map-bg { fill: var(--map-bg); }
.map .cell-empty { fill: none; stroke: var(--empty); stroke-dasharray: 3 3; }
.map .room { cursor: pointer; outline: none; }
.map .room:focus-visible .selected, .map .room:hover > rect:first-of-type { filter: brightness(1.08); }
.map .room-name { fill: #fff; font-size: 8.5px; font-weight: 600; pointer-events: none; }
.map .goal { fill: none; stroke: var(--muted); stroke-width: 2; stroke-dasharray: 4 3; }
.map .goal-name { fill: var(--muted); font-size: 8.5px; font-weight: 600; pointer-events: none; }
.map .door { fill: #fff; }
.map .window { fill: rgba(255, 255, 255, 0.45); }
.map .selected { fill: none; stroke: var(--accent); stroke-width: 2.5; }
.map .badge { fill: var(--badge); }
.map .badge-text { fill: #1d1d1f; font-size: 9px; font-weight: 700; text-anchor: middle; pointer-events: none; }
.map .frontier { stroke: var(--frontier); stroke-width: 5; stroke-linecap: round; }
.map .player { fill: #fff; stroke: #ff3b30; stroke-width: 2.5; }
.map .player-facing { stroke: #ff3b30; stroke-width: 2.5; stroke-linecap: round; }

.panel { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.block h2 {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { background: var(--surface-2); border-radius: 999px; padding: 2px 10px; white-space: nowrap; }
.chip b { font-variant-numeric: tabular-nums; }
.chip.item { background: transparent; border: 1px solid var(--border); }
.hint { color: var(--muted); margin: 0; }

.room { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; }
.room .room-title { font-size: 15px; text-transform: none; letter-spacing: 0; color: var(--text); margin: 0; }
.room-kind { margin: 0 0 8px; color: var(--muted); font-size: 12px; }
.notes { list-style: none; margin: 0 0 8px; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.note { background: var(--surface-2); border-radius: 6px; padding: 6px 8px; }
.note-text { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.note-meta { display: flex; align-items: center; gap: 4px; margin-top: 2px; }
.note-author { color: var(--muted); font-size: 12px; margin-right: auto; }
.note-actions { display: flex; gap: 6px; margin-top: 4px; }
.note-input {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
  resize: vertical;
}
.add-note { display: flex; gap: 6px; align-items: flex-start; }
.add-note .note-input { flex: 1; }

.name-dialog {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  padding: 16px;
  width: min(320px, calc(100vw - 32px));
}
.name-dialog label { display: block; margin-bottom: 6px; }
.name-dialog input {
  width: 100%;
  font: inherit;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
}
.name-dialog .actions { display: flex; justify-content: flex-end; margin-top: 10px; }