:root {
  color-scheme: dark;
  --bg: #160b24;
  --bg2: rgba(42, 24, 68, 0.72);
  --bg3: #0c0614;
  --card: rgba(48, 28, 78, 0.82);
  --line: rgba(196, 181, 253, 0.2);
  --text: #f6f0ff;
  --muted: #b9a6d6;
  --accent: #c4b5fd;
  --accent-ink: #2e1065;
  --cam: #7dd3fc;
  --cam-ink: #082f49;
  --gold: #fbbf24;
  --gold-ink: #422006;
  --stop: #fb7185;
  --stop-ink: #4c0519;
  --go: #6ee7b7;
  --go-ink: #064e3b;
  --warn: #f0abfc;
  --warn-ink: #4a044e;
  --danger: #fda4af;
  --radius: 14px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --glass: blur(22px) saturate(1.35);
  --glow1: #6d28d9;
  --glow2: #0ea5e9;
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #efe6fb;
  --bg2: rgba(255, 255, 255, 0.78);
  --bg3: #f7f2ff;
  --card: rgba(255, 255, 255, 0.9);
  --line: rgba(88, 28, 135, 0.16);
  --text: #1c1230;
  --muted: #6d5b82;
  --accent: #7c3aed;
  --accent-ink: #fff;
  --cam: #0284c7;
  --cam-ink: #fff;
  --gold: #d97706;
  --gold-ink: #fff;
  --stop: #e11d48;
  --stop-ink: #fff;
  --go: #059669;
  --go-ink: #fff;
  --warn: #a21caf;
  --warn-ink: #fff;
  --danger: #be123c;
  --glow1: #c4b5fd;
  --glow2: #67e8f9;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
  background: var(--bg3);
  color: var(--text);
  letter-spacing: 0.01em;
  overflow: hidden;
}
#login:not([hidden]) { height: 100%; overflow: auto; }
#app:not([hidden]) {
  height: 100%;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.bg-glow {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 420px at 8% -10%, color-mix(in srgb, var(--glow1) 42%, transparent), transparent 70%),
    radial-gradient(720px 380px at 100% 0%, color-mix(in srgb, var(--glow2) 28%, transparent), transparent 65%),
    radial-gradient(640px 480px at 70% 110%, color-mix(in srgb, var(--glow1) 22%, transparent), transparent 70%),
    var(--bg3);
  pointer-events: none;
}
.wrap { min-height: 100%; display: grid; place-items: center; padding: 1.2rem; }
.win-card {
  width: min(24rem, 92vw);
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.45rem 1.35rem 1.25rem;
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
  backdrop-filter: var(--glass);
}
.login-top { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }
.login-sub { margin: 0.15rem 0 1rem; color: var(--muted); font-size: 0.9rem; }
h1, h2, h3 { font-weight: 650; margin: 0; letter-spacing: -0.02em; }
h1 { font-size: 1.35rem; }
h2 { font-size: 1.12rem; }
h3 { font-size: 0.92rem; margin-bottom: 0.55rem; color: var(--muted); font-weight: 600; }
.sub { font-weight: 500; color: var(--muted); font-size: 0.82rem; margin: 0.15rem 0 0; }
.empty { padding: 0 0.2rem 0.8rem; color: var(--muted); }
.empty-big {
  grid-column: 1 / -1;
  padding: 2.4rem 1rem;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--card) 55%, transparent);
}
input, button {
  font: inherit;
  padding: 0.58rem 0.95rem;
  border-radius: 12px;
  border: 1px solid transparent;
}
input {
  background: color-mix(in srgb, var(--bg3) 80%, #000);
  color: var(--text);
  border-color: var(--line);
}
:root[data-theme="light"] input { background: #fff; }
button {
  background: color-mix(in srgb, var(--card) 88%, #fff 6%);
  color: var(--text);
  cursor: pointer;
  font-weight: 650;
  box-shadow:
    0 1px 0 rgba(255,255,255,.14) inset,
    0 8px 18px rgba(0,0,0,.18);
  transition: transform .14s var(--ease), box-shadow .14s var(--ease), filter .14s var(--ease), background .14s var(--ease);
}
button:hover { transform: translateY(-1px); filter: brightness(1.06); }
button:active {
  transform: translateY(2px) scale(0.98);
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 2px 6px rgba(0,0,0,.2);
}
button.ghost {
  background: transparent;
  box-shadow: none;
  border-color: var(--line);
}
button.accent { background: var(--accent); color: var(--accent-ink); }
button.cam { background: var(--cam); color: var(--cam-ink); }
button.gold { background: var(--gold); color: var(--gold-ink); }
button.stop { background: var(--stop); color: var(--stop-ink); }
button.go { background: var(--go); color: var(--go-ink); }
button.gal { background: var(--accent); color: var(--accent-ink); }
button.warn { background: color-mix(in srgb, var(--warn) 35%, var(--card)); color: var(--text); }
button.danger { color: var(--danger); }
.err { color: var(--danger); margin: 0.7rem 0 0; }
.titlebar {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  flex-wrap: wrap;
  padding: 0.6rem 0.9rem;
  background: var(--bg2);
  border-bottom: 1px solid var(--line);
  backdrop-filter: var(--glass);
  position: sticky;
  top: 0;
  z-index: 8;
}
.brand { font-weight: 750; padding: 0 0.35rem; letter-spacing: -0.03em; }
.grow { flex: 1; }
.pill {
  font-size: 0.78rem;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.22rem 0.7rem;
  color: var(--muted);
}
.cap-edit { display: flex; align-items: center; gap: 0.35rem; color: var(--muted); font-size: 0.85rem; }
.cap-edit input { width: 6.2rem; }
#hub:not([hidden]) { flex: 1; overflow: auto; min-height: 0; }
.room:not([hidden]).room-in { animation: roomIn .38s var(--ease); }
@keyframes roomIn {
  from { opacity: 0; transform: translateX(36px) scale(0.985); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .room-in { animation: none !important; }
  button { transition: none; }
}
.hub-wrap {
  display: grid;
  gap: 1rem;
  padding: 1rem 1.1rem 1.6rem;
  max-width: 1120px;
}
.zone {
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 0.35rem 0.35rem 0.7rem;
  backdrop-filter: var(--glass);
  box-shadow: 0 18px 40px rgba(0,0,0,.18);
}
.zone-door { box-shadow: 0 0 0 1px color-mix(in srgb, var(--go) 35%, transparent), 0 18px 40px rgba(0,0,0,.18); }
.zone-head { display: flex; align-items: baseline; justify-content: space-between; padding: 0.85rem 1rem 0.2rem; }
.grid { display: grid; gap: 0.75rem; padding: 0.45rem 0.7rem 0.5rem; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.95rem;
  display: grid;
  grid-template-columns: minmax(11rem, 1fr) auto;
  gap: 0.65rem 0.85rem;
  align-items: start;
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset;
  transition: transform .16s var(--ease), border-color .16s var(--ease);
}
.card:hover { transform: translateY(-2px); }
#door .card { border-color: color-mix(in srgb, var(--go) 55%, var(--line)); }
.meta { display: grid; gap: 0.35rem; min-width: 0; }
.tag { font-family: ui-monospace, Consolas, monospace; letter-spacing: 0.04em; font-weight: 650; }
.lab { width: 100%; max-width: 18rem; }
.hint { color: var(--muted); font-size: 0.85rem; }
.acts { display: flex; flex-wrap: wrap; gap: 0.42rem; justify-content: flex-end; }
.acts button { padding: 0.48rem 0.78rem; font-size: 0.86rem; }

#live:not([hidden]) {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.live-top, .preview-bar, .ex-title {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
  padding: 0.65rem 0.9rem;
}
.live-who { display: grid; gap: 0.1rem; min-width: 0; }
.live-mid {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 16.5rem;
  gap: 0.85rem;
  padding: 0 0.9rem;
}
.live-stage {
  position: relative;
  min-height: 0;
  height: 100%;
  background: #050308;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.live-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: #000;
  overflow: hidden;
}
.live-frame:fullscreen,
.live-frame:-webkit-full-screen {
  width: 100vw;
  height: 100vh;
  border-radius: 0;
}
#cv {
  display: none;
}
#live-vid {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000;
  margin: 0;
  border-radius: 0;
}
#live-vid.on {
  z-index: 3;
}
#au {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.rot-fab {
  position: absolute;
  right: 0.7rem;
  bottom: 0.7rem;
  z-index: 4;
  min-width: 6.5rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
}
.live-wait {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-weight: 600;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(12,6,20,.15), rgba(12,6,20,.45));
}
.live-side {
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 0.9rem;
  backdrop-filter: var(--glass);
  display: grid;
  align-content: start;
  gap: 0.55rem;
}
.side-hint { color: var(--muted); font-size: 0.8rem; margin: 0 0 0.3rem; line-height: 1.35; }
.st-line { display: flex; gap: 0.45rem; align-items: center; margin: 0; font-weight: 600; }
.dot {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: #6b7280;
  box-shadow: 0 0 0 3px rgba(107,114,128,.2);
}
.dot.on { background: #34d399; box-shadow: 0 0 0 3px rgba(52,211,153,.25); }
.live-dock {
  flex: 0 0 auto;
  margin-top: 0.75rem;
  padding: 0.75rem 0.9rem 1rem;
  background: var(--bg2);
  border-top: 1px solid var(--line);
  backdrop-filter: var(--glass);
}
.dock-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.45rem;
}
.dock-row:last-child { margin-bottom: 0; }
.live-dock button {
  touch-action: manipulation;
  transition: transform 0.12s var(--ease), filter 0.12s var(--ease), box-shadow 0.12s var(--ease);
}
.live-dock button.on {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 80%, transparent);
  filter: brightness(1.08);
}
.live-dock button:active { transform: scale(0.97); }

#explorer:not([hidden]), #notes:not([hidden]) {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  padding: 0.7rem 0.8rem 0.9rem;
}
.ex-win {
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 18px;
  min-height: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 22px 50px rgba(0,0,0,.22);
  backdrop-filter: var(--glass);
}
.ex-title { background: color-mix(in srgb, var(--card) 70%, transparent); border-bottom: 1px solid var(--line); }
.ex-body { display: grid; grid-template-columns: 16.5rem 1fr; min-height: 0; flex: 1; }
.ex-nav {
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg3) 55%, transparent);
  padding: 0.5rem;
  overflow: auto;
}
.ex-nav button {
  width: 100%;
  text-align: left;
  background: transparent;
  box-shadow: none;
  margin-bottom: 0.28rem;
}
.ex-nav button:hover, .ex-nav button.on {
  background: color-mix(in srgb, var(--accent) 22%, transparent);
}
.ex-nav .meta2 { display: block; font-size: 0.75rem; color: var(--muted); font-weight: 500; }
.ex-main { padding: 0.8rem; overflow: auto; }
.ex-crumb { color: var(--muted); margin-bottom: 0.7rem; font-weight: 600; }
.ex-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(124px, 1fr));
  gap: 0.7rem;
}
.tile, .folder-tile {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: transform .14s var(--ease), border-color .14s var(--ease);
  box-shadow: 0 8px 18px rgba(0,0,0,.12);
}
.tile:hover, .folder-tile:hover { transform: translateY(-3px); border-color: var(--accent); }
.folder-tile { padding: 0.85rem 0.7rem 0.75rem; }
.folder-ico { font-size: 1.6rem; margin-bottom: 0.35rem; }
.folder-name { font-weight: 700; font-size: 0.86rem; }
.folder-meta { color: var(--muted); font-size: 0.72rem; margin-top: 0.2rem; }
.tile img, .tile .ph {
  width: 100%;
  height: 92px;
  object-fit: cover;
  background: #120818;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 0.75rem;
}
.tile .cap { padding: 0.4rem 0.45rem 0.5rem; font-size: 0.72rem; line-height: 1.25; }
.tile .kind { color: var(--accent); font-weight: 700; }
.tile { position: relative; }
.tile .dur {
  position: absolute;
  right: 0.35rem;
  top: 0.35rem;
  background: rgba(12,6,20,.72);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.12rem 0.35rem;
  border-radius: 6px;
}
.tile .chk {
  display: none;
  position: absolute;
  left: 0.35rem;
  top: 0.35rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 4px;
  border: 2px solid #fff;
  background: rgba(0,0,0,.35);
}
.sel-on .tile .chk { display: block; }
.tile.picked { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 45%, transparent); }
.tile.picked .chk { background: var(--accent); }
#pv-vid { max-width: 92vw; max-height: 72vh; width: auto; height: auto; background: #000; border-radius: 12px; object-fit: contain; }
.pv-hint { margin: 0; padding: 0 0.9rem 0.4rem; color: var(--muted); font-size: 0.82rem; }
#pv-stage { overflow: auto; width: 100%; }
#pv-img {
  width: auto;
  height: auto;
  max-width: 92vw;
  max-height: 72vh;
  object-fit: contain;
  background: #000;
  border-radius: 12px;
}
#pv-img.z2 { max-width: none; max-height: none; width: min(180vw, 2400px); }
#pv-img.z4 { max-width: none; max-height: none; width: min(360vw, 4800px); }
.nt-list { padding: 0.7rem 0.85rem 1rem; overflow: auto; display: grid; gap: 0.55rem; }
.nt-row {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
}
.nt-row .when { color: var(--muted); font-size: 0.75rem; }
.nt-row .app { font-weight: 700; margin: 0.15rem 0; }
.nt-row .title { font-weight: 650; }
.nt-row .body { color: var(--muted); font-size: 0.86rem; white-space: pre-wrap; }
.preview {
  position: fixed; inset: 0;
  background: color-mix(in srgb, var(--bg3) 82%, #000);
  display: flex; flex-direction: column;
  z-index: 20;
  backdrop-filter: blur(16px);
}
.preview-bar { background: var(--bg2); border-bottom: 1px solid var(--line); }
.preview-body {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 1rem;
}
#lf { display: flex; gap: 0.45rem; }
#lf input { flex: 1; }
@media (max-width: 900px) {
  .live-mid { grid-template-columns: 1fr; min-height: 0; }
  .live-stage { min-height: 12rem; }
  .ex-body { grid-template-columns: 1fr; }
  .ex-nav { border-right: 0; border-bottom: 1px solid var(--line); max-height: 9.5rem; }
  .card { grid-template-columns: 1fr; }
  .acts { justify-content: flex-start; }
}