:root{--bg: #0e1116;--surface: #161b22;--surface-2: #1e242d;--border: #2a323d;--text: #e6edf3;--muted: #8b98a5;--accent: #4f8cff;--danger: #f77;--ok: #3fb950;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.app{max-width:960px;margin:0 auto;padding:20px 16px 64px;display:flex;flex-direction:column;gap:16px}.app__header{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.app__header h1{font-size:20px;margin:0;letter-spacing:-.01em}.app__tagline{color:var(--muted);font-size:13px}.app__error,.panel__error{margin:0;padding:10px 12px;border:1px solid #5c2b2b;background:#2a1717;color:#ffb4b4;border-radius:8px;font-size:14px;overflow-wrap:anywhere}.app__hint,.panel__hint,.panel__empty{margin:0;color:var(--muted);font-size:13px;overflow-wrap:anywhere}.app__log{margin:0;padding:10px 12px;background:#0a0d11;border:1px solid var(--border);border-radius:8px;font-size:12px;overflow-x:auto;white-space:pre-wrap;color:var(--muted)}.panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:12px}.panel__header{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel__header h2{margin:0;font-size:15px;font-weight:600}.panel__actions,.linkform{display:flex;gap:8px;flex-wrap:wrap}.linkform__input{flex:1 1 320px;min-width:0;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;font-family:ui-monospace,SF Mono,Menlo,monospace}.linkform__input:focus{outline:2px solid var(--accent);outline-offset:-1px}.btn{padding:10px 14px;border-radius:8px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:14px;cursor:pointer}.btn:hover:not(:disabled){border-color:#3d4756}.btn:disabled{opacity:.45;cursor:not-allowed}.btn--primary{background:var(--accent);border-color:var(--accent);color:#06101f;font-weight:600}.btn--ghost{background:transparent}.recents{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}.recents li{display:flex;align-items:stretch}.chip{border:1px solid var(--border);background:var(--surface-2);color:var(--muted);border-radius:6px 0 0 6px;padding:5px 8px;font-size:12px;font-family:ui-monospace,Menlo,monospace;cursor:pointer;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chip:hover:not(:disabled){color:var(--text)}.chip__remove{border:1px solid var(--border);border-left:none;border-radius:0 6px 6px 0;background:var(--surface-2);color:var(--muted);padding:0 7px;cursor:pointer;font-size:14px;line-height:1}.chip__remove:hover{color:var(--danger)}.player{position:relative;background:#000;border-radius:12px;overflow:hidden;aspect-ratio:16 / 9}.player video{width:100%;height:100%;display:block;background:#000}.player__placeholder,.player__error{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;color:var(--muted);font-size:14px;pointer-events:none}.player__error{color:#ffb4b4;background:#140808d9}.metrics{display:flex;flex-direction:column;gap:10px}.metrics__top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.health{font-size:13px;overflow-wrap:anywhere}.health--ok{color:var(--ok)}.health--warn{color:#e3b341}.health--bad{color:#ffb4b4}.mgroup{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 14px}.mgroup__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.mgroup__head h3{margin:0;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.mgroup__empty{margin:0;color:var(--muted);font-size:13px}.mgroup__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:10px 14px}.metric{display:flex;flex-direction:column;line-height:1.25;min-width:0}.metric__label{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em}.metric__value{font-variant-numeric:tabular-nums;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.spark{display:block;flex:none}.stats__badge{padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid var(--border)}.stats__badge--ready{background:#10321c;border-color:#1f6f37;color:var(--ok)}.stats__badge--starting{background:#2c2610;border-color:#6b5a1c;color:#e3b341}.stats__badge--error{background:#2a1717;border-color:#5c2b2b;color:#ffb4b4}.stats__badge--stopped{background:var(--surface-2);color:var(--muted)}.devices{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.device{display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"radio name live" "radio meta live";gap:0 10px;align-items:center;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2);cursor:pointer}.device--selected{border-color:var(--accent)}.device input{grid-area:radio;accent-color:var(--accent)}.device__name{grid-area:name;font-weight:500}.device__meta{grid-area:meta;color:var(--muted);font-size:12px}.device__live{grid-area:live;color:var(--ok);font-size:12px;font-weight:600}.device:has(input:disabled){opacity:.5;cursor:not-allowed}.volume{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.volume input{flex:1;accent-color:var(--accent)}.volume__value{font-variant-numeric:tabular-nums;min-width:40px;text-align:right}.toggle{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}.toggle input{accent-color:var(--accent)}code{font-family:ui-monospace,Menlo,monospace;font-size:.92em;background:var(--bg);padding:1px 5px;border-radius:4px;overflow-wrap:anywhere}.howto{display:flex;flex-direction:column;gap:10px}.howto strong{color:var(--text);font-weight:600}.howto em{color:var(--text);font-style:normal}.app--login{max-width:380px;padding-top:12vh}.app__logout{margin-left:auto}.login{gap:10px}.login__label{font-size:13px;color:var(--muted)}