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video{object-fit:cover!important}.fan-video-frame,.self-preview-frame{position:relative;overflow:hidden;height:min(72vh,860px,calc((100cqw - 42px) / 2 * 16 / 9));aspect-ratio:9 / 16;border-radius:var(--radius-control);background:var(--black)}.self-caption{position:absolute;top:8px;left:10px;z-index:2;color:var(--white);font-size:11px;font-weight:700;text-shadow:0 1px 3px var(--black)}.self-source-alert{position:absolute;right:6px;bottom:6px;left:6px;z-index:3;border-radius:6px;background:var(--danger);color:var(--white);padding:5px;font-size:10px;text-align:center}.camera-off-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;display:grid;place-items:center;background:color-mix(in srgb,var(--black) 88%,transparent);color:var(--white);text-align:center;padding:20px}.live-badge,.self-source-badge{position:absolute;top:16px;z-index:4;display:inline-flex;align-items:center;gap:7px;border-radius:999px;background:color-mix(in srgb,var(--overlay) 82%,transparent);color:var(--white);padding:8px 12px;font-size:12px}.self-source-badge{left:16px;pointer-events:none}.self-source-badge svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}.self-source-badge.danger{background:var(--danger)}.self-source-badge.warning{background:var(--warning)}.live-badge{right:16px}.live-badge>span{width:8px;height:8px;border-radius:50%;background:var(--text-muted)}.live-badge.connected>span{background:var(--success)}.live-badge.reconnecting>span{background:var(--warning)}.controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:22px 24px}.controls button{min-height:58px}.live-sidebar{min-width:0}.live-sidebar>h1{margin:7px 0 12px;font-size:25px}.phase-chip{display:inline-flex;border-radius:6px;background:var(--primary-strong);color:var(--white);padding:4px 8px;letter-spacing:.08em}.current-fan-card{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;border-radius:var(--radius-card);background:var(--primary-strong);color:var(--white);padding:20px}.current-fan-card span,.current-fan-card small{opacity:.82}.next-talk-card{margin-bottom:10px;border:1px solid var(--border);background:var(--surface);color:var(--text)}.next-talk-card .fan-card-name{color:var(--text)}.next-talk-card .next-slot-countdown{border-color:var(--border)}.fan-card-name{margin:6px 0;color:var(--white);font-size:clamp(32px,4vw,48px);line-height:1}.next-slot-countdown{display:grid;gap:3px;border-left:1px solid color-mix(in srgb,var(--white) 30%,transparent);padding-left:22px;font-size:38px;line-height:1}.next-slot-countdown small{font-size:12px;font-weight:600}.live-devices{margin:10px 0;padding:16px}.live-devices h2{font-size:15px}.live-devices label{display:grid;grid-template-columns:24px minmax(120px,.8fr) 1.5fr;align-items:center;gap:10px;margin-top:9px}.live-devices small{display:block;margin-top:9px;line-height:1.4}.warning-banner{padding:12px;border-radius:var(--radius-control);background:var(--warning-soft);color:var(--warning)}.sound-toggle{margin:10px 0;padding:14px 16px;box-shadow:none}.live-bottom{display:grid;grid-template-columns:1fr auto;align-items:stretch;gap:10px}.shortcut-card{display:grid;gap:8px;border-radius:var(--radius-control);background:var(--primary-soft);padding:12px;color:var(--primary-strong);font-size:12px}kbd{border:1px solid var(--primary);border-radius:4px;background:var(--surface);padding:2px 4px;font:inherit}.operation-note{margin:10px 2px;font-size:12px}.summary{display:flex;justify-content:center;gap:32px;margin:32px 0}.summary strong{font-size:42px}.summary small{display:block;font-size:12px;color:var(--text-muted)}.diagnostics{overflow:auto;white-space:pre-wrap;border:1px solid var(--border);border-radius:var(--radius-card);background:var(--surface);color:var(--text);padding:24px;box-shadow:var(--shadow-card);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;line-height:1.6}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@media(max-width:1100px){.operations-card--bar{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.operations-card--bar .operations-flow{grid-column:1 / -1;min-width:0}.operations-card--bar .operations-metrics{min-width:0}}@media(max-width:1050px){.event-card{grid-template-columns:1fr 1fr auto}.event-name{grid-column:1 / -1}.live-grid{grid-template-columns:1fr}.fan-video-frame,.self-preview-frame{height:min(60vh,640px,calc((100cqw - 42px) / 2 * 16 / 9))}}@media(min-width:1101px)and (max-width:1439px){.setup-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}.setup-controls{grid-column:2}.setup-grid>section:nth-child(2){grid-column:2;grid-row:1}.setup-crop{grid-row:1 / 3}.microphone-grid{grid-template-columns:1fr}.microphone-status{grid-column:1;grid-row:auto}.microphone-kind{grid-row:auto}}@media(max-width:1100px){.setup-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:760px){nav a{display:none}.topbar{padding-inline:16px}.brand{font-size:17px}.brand-mark{width:36px;height:36px}.page{width:min(100% - 24px,1280px);padding:28px 0}.setup-grid,.live-grid{grid-template-columns:1fr}.operations-card--bar{position:relative;top:auto;width:calc(100% - 24px);grid-template-columns:1fr}.operations-card--bar .operations-flow{grid-template-columns:1fr}.operations-card--bar .operations-metrics{border:0;padding:0}.event-card{grid-template-columns:1fr;padding:24px 24px 24px 38px}.event-name{grid-column:auto;padding-left:8px}.event-card:before{left:20px}.camera-card-grid,.microphone-grid,.setup-actions{grid-template-columns:1fr}.microphone-status{grid-column:1;grid-row:auto}.microphone-kind{grid-row:auto}.preview-panel{grid-template-columns:minmax(0,1fr)}.phone-preview__bezel,.phone-preview-legend{grid-column:1}.phone-preview-legend{width:min(100%,380px)}.live-media-layout{gap:10px;padding:10px}.fan-video-frame,.self-preview-frame{height:min(48vh,480px,calc((100cqw - 30px) / 2 * 16 / 9))}.controls{grid-template-columns:repeat(1,1fr);padding:16px}.current-fan-card{grid-template-columns:1fr}.next-slot-countdown{border-top:1px solid color-mix(in srgb,var(--white) 30%,transparent);border-left:0;padding:12px 0 0}.live-bottom{grid-template-columns:1fr}}