/* Live dock: the real LiveKit room (demo). Fixed to the bottom-left, outside the re-rendered app. */
.lk-dock { position: fixed; left: 16px; bottom: 16px; z-index: 60; width: min(420px, calc(100vw - 32px)); background: var(--surface); color: var(--ink); border: 1px solid var(--line-2); border-radius: 16px; box-shadow: 0 12px 40px rgba(20, 23, 25, .18); font-family: var(--f-ui); font-size: 13px; overflow: hidden; }
.lk-dock.mini { width: auto; max-width: calc(100vw - 32px); border-radius: 999px; }
.lk-dock.mini:has(.lk-err) { border-radius: 16px; }
.lk-mini { display: flex; align-items: center; gap: 8px; padding: 8px 10px 8px 14px; flex-wrap: wrap; }
.lk-head { display: flex; align-items: center; gap: 8px; padding: 10px 12px; background: var(--ink); color: var(--on-ink); }
.lk-head .lk-icon { color: var(--on-ink); border-color: rgba(255, 255, 255, .25); }
.lk-count { opacity: .8; font-size: 12px; }
.lk-grow { flex: 1; }
.lk-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--bad); box-shadow: 0 0 0 4px rgba(210, 60, 50, .2); flex: none; }
.lk-dot.off { background: var(--muted); box-shadow: none; }
.lk-tag { background: var(--accent-soft); color: var(--accent-ink); border-radius: 999px; padding: 2px 9px; font-size: 11.5px; font-weight: 600; }
.lk-head .lk-tag { background: rgba(255, 255, 255, .14); color: var(--on-ink); }
.lk-hands { background: var(--brand-lime); color: var(--on-lime); border-radius: 999px; padding: 1px 8px; font-weight: 700; }
.lk-body { padding: 10px 12px; display: grid; gap: 10px; max-height: min(60vh, 520px); overflow: auto; }
.lk-link { display: flex; gap: 6px; }
.lk-link input { flex: 1; min-width: 0; direction: ltr; font: 12px ui-monospace, monospace; border: 1px solid var(--line-2); border-radius: 8px; padding: 6px 8px; background: var(--surface-2); color: var(--ink); }
.lk-floorbar { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; background: var(--surface-2); border-radius: 10px; padding: 8px 10px; }
.lk-list { display: grid; gap: 4px; }
.lk-row { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 10px; }
.lk-row:hover { background: var(--surface-2); }
.lk-row.floor { background: var(--accent-soft); }
.lk-av { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-3); font-weight: 700; flex: none; transition: box-shadow .15s; }
.lk-av.speaking { box-shadow: 0 0 0 3px var(--brand); }
.lk-name { flex: 1; min-width: 0; display: grid; line-height: 1.3; }
.lk-name b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lk-name small { color: var(--muted); font-size: 11.5px; }
.lk-mic { color: var(--muted); display: grid; }
.lk-mic.on { color: var(--brand); }
.lk-hand { font-size: 16px; }
.lk-empty { color: var(--muted); text-align: center; padding: 10px 0; margin: 0; }
.lk-btn { border: 1px solid var(--line-2); background: var(--surface); color: var(--ink); border-radius: 8px; padding: 5px 10px; font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap; text-decoration: none; }
.lk-btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.lk-btn.ghost { background: transparent; }
.lk-seg { border: 1px solid var(--line-2); background: var(--surface); color: var(--ink); border-radius: 999px; padding: 4px 10px; font: inherit; cursor: pointer; }
.lk-seg.on { background: var(--ink); color: var(--on-ink); border-color: var(--ink); }
.lk-icon { width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--line-2); background: transparent; color: inherit; font: 700 16px/1 var(--f-ui); cursor: pointer; display: grid; place-items: center; }
.lk-page { display: flex; align-items: center; gap: 6px; }
.lk-page input { width: 64px; text-align: center; border: 1px solid var(--line-2); border-radius: 8px; padding: 4px; font: inherit; background: var(--surface); color: var(--ink); }
.lk-page small { color: var(--muted); }
.lk-videos { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 6px; }
.lk-tile { position: relative; aspect-ratio: 4 / 3; background: #10242a; border-radius: 10px; overflow: hidden; }
.lk-tile video { width: 100%; height: 100%; object-fit: cover; }
.lk-tile.me video { transform: scaleX(-1); }
.lk-tile span { position: absolute; inset-inline-start: 6px; bottom: 6px; background: rgba(0, 0, 0, .55); color: #fff; font-size: 11px; padding: 1px 6px; border-radius: 6px; }
.lk-controls { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-top: 1px solid var(--line); }
.lk-ctl { width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--surface-3); color: var(--ink); display: grid; place-items: center; cursor: pointer; }
.lk-ctl.off { background: var(--bad-soft); color: var(--bad); }
.lk-ctl.on { background: var(--brand); color: #fff; }
.lk-room { color: var(--muted); font-size: 12px; }
.lk-room b { font-family: ui-monospace, monospace; color: var(--ink); letter-spacing: .05em; }
.lk-err { color: var(--bad); margin: 0; padding: 0 14px 8px; font-size: 12px; }
.lk-body .lk-err { padding: 0; }
.lk-dock.closed .lk-controls { border-top: 0; }