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ease}.call-btn:hover:not(:disabled){background:var(--bg-hover-strong)}.call-btn.on{background:var(--accent-soft);border-color:var(--accent-solid);color:var(--accent)}.call-btn.muted{color:var(--danger)}.call-btn.leave{background:var(--danger);border-color:transparent;color:#fff}.call-btn.leave:hover:not(:disabled){background:var(--danger-strong)}.call-btn.large{width:48px;height:48px}.call-view{position:fixed;inset:0;z-index:50;display:flex;flex-direction:column;background:var(--bg-sidebar)}.call-view-head{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border)}.call-grid{flex:1;min-height:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-auto-rows:minmax(160px,1fr);gap:12px;padding:16px;overflow-y:auto}.call-grid.with-screen{grid-template-rows:minmax(260px,3fr)}.call-tile{position:relative;display:grid;place-items:center;min-height:0;overflow:hidden;border-radius:14px;background:var(--bg-elev);box-shadow:inset 0 0 0 2px transparent;transition:box-shadow .15s ease}.call-tile.speaking{box-shadow:inset 0 0 0 3px var(--success)}.call-tile.screen{grid-column:1 / -1;background:#000}.call-tile video{width:100%;height:100%;object-fit:cover}.call-tile.screen video{object-fit:contain}.call-tile video.mirror{transform:scaleX(-1)}.call-tile-name{position:absolute;left:10px;bottom:10px;display:inline-flex;align-items:center;gap:6px;max-width:calc(100% - 20px);padding:3px 10px;border-radius:999px;background:#0000008c;color:#fff;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.call-view-foot{padding:14px 16px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--border)}.follow-btn.prat-btn.live{border-color:color-mix(in srgb,var(--success) 55%,transparent);background:color-mix(in srgb,var(--success) 14%,transparent);color:var(--success)}.prat-banner{display:flex;align-items:center;gap:10px;padding:8px 20px;border-bottom:1px solid var(--border);background:color-mix(in 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32px);display:flex;flex-direction:column;gap:2px;padding:6px;background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow)}.workspace-popover-label{padding:6px 8px 4px;font-size:11.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}.workspace-popover-divider{height:1px;margin:4px 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