:root {
  --bg: #050507;
  --panel: #0d0d12;
  --panel-2: #121218;
  --line: #1f1f28;
  --text: #ececf1;
  --dim: #8b8b98;
  --accent: #8a7bff;
  --live: #ff3b5c;
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 60% 40% at 50% -10%, rgba(138, 123, 255, 0.08), transparent),
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(255,255,255,0.015) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(255,255,255,0.015) 40px);
}

.top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
  background: rgba(5,5,7,0.85); backdrop-filter: blur(12px);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo {
  width: 38px; height: 38px; border-radius: 10px; display: block;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.12), 0 4px 14px rgba(0,0,0,0.5);
}
.brand-name { font-weight: 700; font-size: 20px; letter-spacing: 0.5px; }
.brand-name .thin { font-weight: 400; color: var(--dim); }
.top-right { display: flex; align-items: center; gap: 14px; }
.pump-btn {
  font-family: 'IBM Plex Mono', monospace; font-size: 12px; text-decoration: none;
  color: var(--text); border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px; transition: border-color .15s, background .15s;
  background: var(--panel);
}
.pump-btn:hover { border-color: var(--accent); background: rgba(138,123,255,0.08); }
.live-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: 'IBM Plex Mono', monospace; font-size: 12px; font-weight: 500;
  color: var(--live); border: 1px solid rgba(255,59,92,0.4);
  padding: 5px 12px; border-radius: 999px; letter-spacing: 2px;
  background: rgba(255,59,92,0.08);
}
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--live); animation: pulse 1.4s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255,59,92,0.5);} 50% { opacity: .6; box-shadow: 0 0 0 6px rgba(255,59,92,0);} }
.viewers { color: var(--dim); font-size: 13px; font-family: 'IBM Plex Mono', monospace; }
.viewers span { color: var(--text); }

.ca-bar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  max-width: 1480px; margin: 16px auto -6px; padding: 10px 16px;
  background: rgba(138,123,255,0.06); border: 1px solid rgba(138,123,255,0.25);
  border-radius: 12px; width: calc(100% - 56px);
}
.ca-label {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent); font-weight: 500;
}
.ca-value {
  font-family: 'IBM Plex Mono', monospace; font-size: 13px; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; flex: 1;
}
.ca-copy {
  font-family: 'IBM Plex Mono', monospace; font-size: 12px; cursor: pointer;
  color: var(--text); background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 8px; padding: 5px 12px; transition: border-color .15s;
}
.ca-copy:hover { border-color: var(--accent); }
.ca-link {
  font-family: 'IBM Plex Mono', monospace; font-size: 12px; text-decoration: none;
  color: #0b0b10; background: var(--accent); border-radius: 8px; padding: 6px 13px;
  font-weight: 500; white-space: nowrap;
}
.ca-link:hover { filter: brightness(1.1); }
@media (max-width: 1000px) { .ca-bar { width: calc(100% - 32px); margin-top: 12px; } }

.layout {
  display: grid; grid-template-columns: 1fr 340px; gap: 20px;
  padding: 22px 28px; max-width: 1480px; margin: 0 auto;
}

.stage-frame {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.02), 0 20px 60px rgba(0,0,0,0.55),
              0 0 80px rgba(138,123,255,0.05);
}
.stage-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px; border-bottom: 1px solid var(--line);
}
.piece-meta { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.piece-no { font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--accent); white-space: nowrap; }
.piece-title { font-size: 16px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.elapsed { font-family: 'IBM Plex Mono', monospace; font-size: 13px; color: var(--dim); }
.brain-badge {
  font-family: 'IBM Plex Mono', monospace; font-size: 10.5px; white-space: nowrap;
  color: var(--accent); border: 1px solid rgba(138,123,255,0.35);
  background: rgba(138,123,255,0.08); border-radius: 999px; padding: 3px 10px;
}
.req-badge { color: #3ddc84; border-color: rgba(61,220,132,0.4); background: rgba(61,220,132,0.08); }
.chat-empty { color: var(--dim); font-size: 12.5px; line-height: 1.5; padding: 8px 2px; }
.chat-empty b { color: var(--text); }

.stage { position: relative; width: 100%; aspect-ratio: 1600 / 1000; background: #f7f2e9; }
.stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
#overlay { pointer-events: none; }

.break-veil {
  position: absolute; inset: 0; display: none;
  align-items: center; justify-content: center;
  background: rgba(5,5,7,0.55); backdrop-filter: blur(2px);
}
.break-veil.on { display: flex; }
.break-inner { text-align: center; }
.break-label { font-family: 'IBM Plex Mono', monospace; font-size: 13px; color: #ddd; letter-spacing: 3px; text-transform: uppercase; }
.break-count { font-size: 64px; font-weight: 700; color: #fff; font-variant-numeric: tabular-nums; }

.toolbar {
  display: flex; gap: 22px; padding: 12px 18px;
  border-top: 1px solid var(--line); background: var(--panel-2);
  flex-wrap: wrap;
}
.tool-now { display: flex; align-items: center; gap: 8px; }
.tool-label { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: 1.5px; }
.tool-icon { font-size: 16px; }
.tool-name { font-family: 'IBM Plex Mono', monospace; font-size: 13px; color: var(--text); }
.color-chip {
  width: 18px; height: 18px; border-radius: 5px; display: inline-block;
  background: #222; border: 1px solid rgba(255,255,255,0.25);
  transition: background 0.3s;
}
.grow { margin-left: auto; }

.side-col { display: flex; flex-direction: column; gap: 16px; min-height: 0; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.panel-title {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--dim);
  padding: 12px 16px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
}

.artist-card { display: flex; align-items: center; gap: 14px; padding: 16px; }
.artist-ava {
  width: 48px; height: 48px; border-radius: 12px; flex: none; display: block;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}
.artist-name { font-weight: 700; font-size: 16px; }
.artist-sub { color: var(--dim); font-size: 12.5px; margin-top: 2px; }

.chat-panel { display: flex; flex-direction: column; }
.chat-src {
  font-size: 10px; letter-spacing: 1px; padding: 3px 9px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--dim); text-transform: lowercase;
}
.chat-src.live { color: #3ddc84; border-color: rgba(61,220,132,0.4); }
.chat { overflow-y: auto; padding: 10px 14px; display: flex; flex-direction: column; gap: 7px; max-height: 260px; min-height: 140px; scrollbar-width: thin; }
.chat-msg { font-size: 13px; line-height: 1.4; animation: slidein 0.25s ease; word-break: break-word; }
.chat-msg .cu { font-weight: 700; margin-right: 6px; }
.chat-msg.me {
  background: rgba(138,123,255,0.09); border: 1px solid rgba(138,123,255,0.22);
  border-radius: 9px; padding: 7px 10px;
}
.chat-msg.me .cu { color: var(--accent); }
.chat-note { padding: 9px 14px; border-top: 1px solid var(--line); color: var(--dim); font-size: 11.5px; font-family: 'IBM Plex Mono', monospace; }
.chat-note a { color: var(--accent); text-decoration: none; }

.feed-panel { flex: 1; display: flex; flex-direction: column; min-height: 220px; }
.feed { flex: 1; overflow-y: auto; padding: 12px 14px; display: flex; flex-direction: column; gap: 10px; max-height: 300px; scrollbar-width: thin; }
.feed-item { font-size: 13.5px; line-height: 1.45; animation: slidein 0.25s ease; }
@keyframes slidein { from { opacity: 0; transform: translateY(6px);} to { opacity: 1; transform: none;} }
.feed-say { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px; }
.feed-say .who { color: var(--accent); font-weight: 700; font-size: 12px; margin-right: 6px; }
.feed-sys { color: var(--dim); font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; padding-left: 4px; }
.feed-sys b { color: var(--text); font-weight: 500; }
.feed-event { color: #c9c94f; font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; padding-left: 4px; }

.gallery-wrap { max-width: 1480px; margin: 10px auto 0; padding: 10px 28px 30px; }
.gallery-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 14px; }
.gallery-head h2 { font-size: 20px; font-weight: 700; }
.gallery-sub { color: var(--dim); font-size: 13px; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.gallery-empty { color: var(--dim); font-size: 14px; grid-column: 1/-1; padding: 20px 0; }
.g-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .15s, border-color .15s; }
.g-card:hover { transform: translateY(-3px); border-color: #3d3d5c; box-shadow: 0 12px 34px rgba(0,0,0,0.5), 0 0 24px rgba(138,123,255,0.08); }
.g-card canvas { width: 100%; display: block; aspect-ratio: 1600/1000; }
.g-info { padding: 10px 13px; display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.g-title { font-size: 13.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.g-no { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: var(--dim); white-space: nowrap; }

.foot {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 18px 28px; border-top: 1px solid var(--line);
  color: var(--dim); font-size: 12.5px; font-family: 'IBM Plex Mono', monospace;
}

@media (max-width: 1000px) {
  .layout { grid-template-columns: 1fr; padding: 16px; }
  .feed { max-height: 300px; }
  .gallery-wrap { padding: 10px 16px 24px; }
  .top { padding: 14px 16px; }
}