:root{--void: #0a0d14;--panel: #11151f;--text: #f3f5f7;--text-dim: #b9c8d8;--glow: #f3b463;--dusk: #6f8fd6;--alert: #e8747a;--granted: #70c998;--black: #000000;--glass-bg: rgb(17 21 31 / .88);--glass-border: rgb(243 245 247 / .18);--glass-shadow: rgb(0 0 0 / .34);color:var(--text);color-scheme:dark;font-family:ui-rounded,SF Pro Rounded,Avenir Next,sans-serif;background:var(--void)}*{box-sizing:border-box}html,body{min-height:100%}html.crib-mode,html.crib-mode body{overflow:hidden}body{margin:0;background:var(--void)}button,input{font:inherit}button{color:inherit;cursor:pointer}button:disabled{cursor:wait;opacity:.65}button:focus-visible,input:focus-visible{outline:3px solid var(--glow);outline-offset:3px}h1,p{margin:0}h1{font-size:1.75rem;font-weight:650;letter-spacing:0}#app{display:grid;min-height:100vh;min-height:100dvh;position:relative;text-align:center;width:100%}.glass-panel{background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:0 1rem 2.5rem var(--glass-shadow)}@supports not (backdrop-filter: blur(1px)){.glass-panel,.sender-header,.sender-actions,.receiver-controls{background:var(--panel)}}@supports (backdrop-filter: blur(1px)){.glass-panel,.sender-header,.sender-actions,.receiver-controls{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}}.icon{flex:0 0 auto;height:1.25rem;width:1.25rem}.sr-only{height:1px;margin:-1px;overflow:hidden;position:absolute;width:1px;clip:rect(0,0,0,0)}.action-button,.role-tile,.wake-lock-control{align-items:center;border:1px solid var(--glass-border);border-radius:.5rem;display:inline-flex;gap:.55rem;justify-content:center;min-height:3rem;padding:.7rem .9rem}.action-button{background:#f3f5f714}.action-button:hover{background:#f3f5f729}.notification-indicator{background:var(--alert);border-radius:50%;flex:0 0 .55rem;height:.55rem;width:.55rem}.notification-indicator.is-granted{background:var(--granted)}.icon-action{min-width:3rem;padding:.7rem}.danger-action{color:var(--alert)}.login-view,.role-select-view{align-items:center;justify-items:center;padding:1.25rem}.login-card,.role-select-content{display:grid;gap:1rem;max-width:28rem;padding:1.5rem;width:100%}.login-card{border-radius:.5rem}.login-mark{color:var(--glow);height:2.25rem;justify-self:center;width:2.25rem}.login-form{display:grid;gap:.65rem;text-align:left}.login-form label{color:var(--text-dim);font-size:.9rem}.login-form input{background:#f3f5f714;border:1px solid var(--glass-border);border-radius:.4rem;color:var(--text);min-height:3rem;padding:.7rem .85rem}.form-error,.capture-error{color:var(--alert)}.role-select-content{text-align:center}.view-subtitle,.brightness-note{color:var(--text-dim);line-height:1.45}.role-tiles{display:grid;gap:.85rem}.role-tile{background:var(--glass-bg);flex-direction:column;font-size:1rem;min-height:9rem}.role-tile .icon{color:var(--glow);height:2.5rem;width:2.5rem}.sender-header{align-items:center;background:var(--glass-bg);border-bottom:1px solid var(--glass-border);display:flex;gap:.75rem;justify-content:space-between;padding:.75rem 1rem;width:100%}.role-label{color:var(--text-dim);font-size:.85rem}.channel-status{margin:0}.signal-status{align-items:center;display:inline-flex;font-size:.85rem;gap:.45rem}.signal-status.is-connected{color:var(--glow)}.signal-status.is-connecting{color:var(--dusk)}.signal-status.is-reconnecting,.signal-status.is-unavailable{color:var(--alert)}.sender-preview{background:var(--black);display:block;height:auto;margin:auto;max-height:calc(100dvh - 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2rem);padding:.55rem .75rem;position:fixed;top:1rem;z-index:2}.clock-status{align-items:center;display:inline-flex;font-size:.85rem;gap:.45rem}.clock-status.is-no-data{color:var(--dusk)}.clock-status.is-fresh{color:var(--glow)}.clock-status.is-stale{color:var(--alert)}.receiver-controls{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:.5rem;bottom:1rem;display:grid;gap:.5rem;left:1rem;max-width:calc(100% - 2rem);padding:.75rem;position:fixed;text-align:left;transition:opacity .18s ease;z-index:1}.receiver-controls.is-hidden{opacity:0;pointer-events:none}.wake-lock-control{background:#f3f5f714;color:var(--text-dim);font-size:.85rem;justify-content:flex-start}.wake-lock-control input{accent-color:var(--glow)}@media(min-width:768px){.role-select-content{max-width:42rem}.role-tiles{grid-template-columns:repeat(2,1fr)}.role-tile{min-height:12rem}.receiver-controls{grid-template-columns:auto auto;min-width:22rem}.receiver-controls .role-label,.receiver-controls .signal-status{align-self:center}}@media(prefers-reduced-motion:no-preference){.signal-status.is-connecting .icon{animation:signal-pulse 1.7s ease-in-out infinite}.signal-status.is-reconnecting .icon{animation:signal-flash .95s ease-in-out infinite}.stream-indicator{animation:indicator-breathe 2.4s ease-in-out infinite}}@keyframes signal-pulse{50%{opacity:.42}}@keyframes signal-flash{50%{opacity:.25}}@keyframes indicator-breathe{50%{box-shadow:0 0 1rem var(--glow);transform:scale(1.25)}}