:root {
  --bg: #06080f;
  --panel: #0c1018;
  --line: #1e293b;
  --ink: #e2e8f0;
  --dim: #64748b;
  --cyan: #38bdf8;
  --gold: #f59e0b;
  --green: #22c55e;
  --purple: #c084fc;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.5;
}
.room { max-width: 1280px; margin: 0 auto; padding: 1rem 1rem 2rem; }

.room-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1rem;
}
.eyebrow { margin: 0; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold); }
.room-header h1 { margin: 0.2rem 0; font-size: 1.4rem; }
.lede { margin: 0.5rem 0 0; max-width: 44rem; font-size: 0.88rem; color: var(--dim); }
.lede strong { color: var(--ink); }

.app-nav { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: -0.25rem 0 1rem; padding: 0.45rem; border: 1px solid var(--line); border-radius: 8px; background: #080c14; }
.app-nav a { color: var(--dim); text-decoration: none; font-size: 0.7rem; font-weight: 700; padding: 0.35rem 0.55rem; border-radius: 5px; }
.app-nav a:hover, .app-nav a.active { color: var(--gold); background: rgba(245,158,11,0.08); }

.clock-box { text-align: right; }
.clock-label { font-size: 0.65rem; letter-spacing: 0.1em; color: var(--dim); text-transform: uppercase; }
.clock { font-family: 'Courier New', monospace; font-size: 1.6rem; color: var(--gold); font-weight: 700; }
.clock.live { color: var(--green); }
.clock-sub { font-size: 0.75rem; color: var(--dim); margin-bottom: 0.5rem; }

.mission-floor { display: grid; grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.8fr); gap: 0.85rem; margin-bottom: 1rem; }
.mentor-panel { margin-bottom: 0; }
.mentor-kicker { color: var(--gold); font-size: 0.62rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.mentor-panel h2 { margin-top: 0.35rem; }
.mentor-panel p { color: var(--dim); font-size: 0.8rem; }
.door-rail { display: grid; gap: 0.4rem; margin-top: 0.85rem; }
.door { text-align: left; padding: 0.5rem 0.6rem; border: 1px solid var(--line); border-radius: 7px; background: #080c14; color: var(--dim); cursor: pointer; font-size: 0.7rem; }
.door.active { border-color: var(--gold); color: var(--gold); background: rgba(245,158,11,0.08); }
.door-status { margin-top: 0.8rem; padding-top: 0.7rem; border-top: 1px solid var(--line); color: var(--cyan); font-size: 0.72rem; }
.matrix-panel { margin-bottom: 0; }
.matrix-head { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.55rem; }
.matrix-frame { display: block; width: 100%; height: 430px; border: 1px solid var(--line); border-radius: 8px; background: #020617; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 0.85rem;
}
.panel h2 { margin: 0 0 0.25rem; font-size: 0.95rem; color: var(--cyan); }
.sub { margin: 0 0 0.75rem; font-size: 0.78rem; color: var(--dim); }

.legend-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 0.5rem; }
.leg {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--line);
}
.leg.classic-game { border-color: rgba(245,158,11,0.4); color: var(--gold); }
.leg.classic-tool { border-color: rgba(56,189,248,0.4); color: var(--cyan); }
.leg.our-tool { border-color: rgba(192,132,252,0.4); color: var(--purple); }

.board-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
}
@media (max-width: 1100px) {
  .board-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .board-grid { grid-template-columns: 1fr; }
}

.lane-col {
  text-align: left;
  padding: 0;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #080c14;
  color: inherit;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.15s;
}
.lane-col:hover { border-color: #475569; }
.lane-col.on { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(56,189,248,0.35); }

.col-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0.55rem;
  background: #0a1018;
  font-weight: 800;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  color: var(--gold);
  border-bottom: 1px solid var(--line);
}
.st-dot { width: 8px; height: 8px; border-radius: 50%; }

.cell {
  padding: 0.5rem 0.55rem;
  border-bottom: 1px solid rgba(30,41,59,0.6);
  font-size: 0.72rem;
}
.cell:last-child { border-bottom: 0; }
.cell-tag {
  display: block;
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.classic-game .cell-tag { color: var(--gold); }
.classic-tool .cell-tag { color: var(--cyan); }
.our-tool .cell-tag { color: var(--purple); }
.cell strong { display: block; font-size: 0.78rem; margin-bottom: 0.2rem; }
.cell p { margin: 0; color: var(--dim); line-height: 1.35; font-size: 0.68rem; }
.cell code { font-size: 0.62rem; color: var(--cyan); word-break: break-all; }
.alt-link { font-size: 0.62rem; color: var(--purple); }

.tool-chips { display: flex; flex-wrap: wrap; gap: 0.25rem; }
.tool-chip {
  font-size: 0.6rem;
  padding: 2px 5px;
  border-radius: 3px;
  background: rgba(56,189,248,0.1);
  color: var(--cyan);
  border: 1px solid rgba(56,189,248,0.25);
}

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .mission-floor { grid-template-columns: 1fr; } }

.inspect-body.muted { color: var(--dim); font-size: 0.85rem; }
.triple { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.5rem; }
@media (max-width: 700px) { .triple { grid-template-columns: 1fr; } }
.triple-block {
  padding: 0.55rem;
  background: #060a12;
  border-radius: 6px;
  border-left: 3px solid var(--line);
}
.triple-block.game { border-left-color: var(--gold); }
.triple-block.tools { border-left-color: var(--cyan); }
.triple-block.ours { border-left-color: var(--purple); }
.triple-block label {
  display: block;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dim);
  margin-bottom: 0.35rem;
}
.triple-block p { margin: 0 0 0.35rem; font-size: 0.78rem; }
.triple-block ul { margin: 0; padding-left: 1rem; font-size: 0.75rem; color: var(--dim); }
.triple-block code { font-size: 0.7rem; color: var(--cyan); }
.alt-line { font-size: 0.72rem; margin-top: 0.35rem; }
.alt-line a { color: var(--purple); }

.inspect-actions, .status-picker { margin-top: 0.75rem; padding-top: 0.75rem; border-top: 1px solid var(--line); }
.picker-label { font-size: 0.75rem; color: var(--dim); display: block; margin-bottom: 0.4rem; }
.status-btns { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.st-btn {
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #0a0f18;
  color: var(--c);
  font-size: 0.68rem;
  font-weight: 700;
  cursor: pointer;
}
.st-btn.on { background: color-mix(in srgb, var(--c) 20%, transparent); border-color: var(--c); }

.watch-label { font-size: 0.75rem; font-family: 'Courier New', monospace; color: var(--dim); margin-bottom: 0.4rem; }
.watch-frame {
  position: relative;
  aspect-ratio: 16/10;
  background: #020617;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
#watchFrame { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.watch-empty {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--dim); font-size: 0.8rem; text-align: center; padding: 1rem;
}

.agent-lane { font-size: 0.78rem; color: var(--gold); margin-bottom: 0.5rem; font-weight: 600; }
.agent-quick { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 0.65rem; }
.agent-chat {
  max-height: 160px;
  overflow-y: auto;
  background: #060a12;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
}
.chat-row { margin-bottom: 0.45rem; line-height: 1.4; }
.chat-row .who { font-weight: 700; margin-right: 0.4rem; }
.chat-row.you .who { color: var(--cyan); }
.chat-row.agent .who { color: var(--purple); }
.chat-row .txt { color: var(--dim); }

.agent-form { display: flex; gap: 0.4rem; }
.agent-form input {
  flex: 1;
  padding: 0.45rem 0.6rem;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #060a12;
  color: var(--ink);
  font-size: 0.78rem;
}

.extra-grid { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.extra-card {
  display: block;
  padding: 0.5rem 0.65rem;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: #080c14;
  text-decoration: none;
  color: inherit;
  max-width: 220px;
}
.extra-card strong { display: block; font-size: 0.78rem; color: var(--cyan); margin-bottom: 0.15rem; }
.extra-card span { font-size: 0.68rem; color: var(--dim); }

.log-row { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 0.5rem; }
.log-row input {
  flex: 1; min-width: 200px;
  padding: 0.45rem 0.6rem;
  border-radius: 6px; border: 1px solid var(--line);
  background: #060a12; color: var(--ink);
  font-family: 'Courier New', monospace; font-size: 0.78rem;
}
.human-log { list-style: none; margin: 0; padding: 0; max-height: 120px; overflow-y: auto; font-size: 0.75rem; font-family: 'Courier New', monospace; }
.human-log li { padding: 0.3rem 0; border-bottom: 1px solid rgba(30,41,59,0.5); color: var(--dim); }
.human-log li.empty { font-style: italic; }
.human-log .ts { color: #475569; margin-right: 0.5rem; }

.btn {
  padding: 0.45rem 0.75rem;
  border-radius: 7px;
  border: 1px solid #334155;
  background: #0f172a;
  color: var(--cyan);
  font-weight: 700;
  font-size: 0.72rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.btn.primary { background: var(--gold); color: #000; border-color: var(--gold); }
.btn.sm { padding: 0.35rem 0.55rem; font-size: 0.68rem; }
.btn.dim { color: var(--dim); }