:root{--bg:#0b0c10;--bg-elev:#13151b;--surface:#ffffff0b;--surface-strong:#ffffff14;--surface-hover:#ffffff1c;--border:#ffffff14;--border-strong:#ffffff29;--text:#eef0f6;--text-muted:#9aa0b2;--text-dim:#6b7184;--accent:#8b7bff;--accent-2:#2fd6c3;--accent-soft:#8b7bff2e;--danger:#ff5a68;--danger-soft:#ff5a6829;--warn:#ffb547;--ok:#3ddc97;--tile:#181b23;--radius:18px;--radius-sm:12px;--shadow:0 10px 40px #00000073;--font:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.45;overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}h1,h2,h3{letter-spacing:-.02em;margin:0}.muted{color:var(--text-muted)}.small{font-size:12px}.hidden{visibility:hidden}.mirror{transform:scaleX(-1)}kbd{font:600 11px var(--font);background:var(--surface-strong);border:1px solid var(--border-strong);border-radius:6px;padding:1px 6px}.card{border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow);background:linear-gradient(#ffffff0d,#ffffff06)}.btn{border:1px solid var(--border-strong);background:var(--surface-strong);cursor:pointer;white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:8px;height:40px;padding:0 16px;font-weight:600;transition:background .15s,transform .1s,border-color .15s;display:inline-flex}.btn:hover:not(:disabled){background:var(--surface-hover)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:linear-gradient(135deg, var(--accent), #6f8cff);color:#fff;border:none;box-shadow:0 6px 24px #8b7bff59}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#9a8cff,#7f99ff)}.btn-ghost{background:0 0}.btn-danger{background:var(--danger);color:#fff;border:none}.btn-lg{height:48px;padding:0 22px;font-size:16px}.btn-sm{height:32px;padding:0 12px;font-size:13px}.icon-btn{width:32px;height:32px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:10px;place-items:center;display:inline-grid}.icon-btn:hover:not(:disabled){background:var(--surface-hover);color:var(--text)}.icon-btn.danger:hover{background:var(--danger-soft);color:var(--danger)}.form-error{color:var(--danger);margin:8px 0 0;font-size:14px}.field{gap:6px;display:grid}.field>span,.device-row label>span{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;font-size:12px;font-weight:600;display:inline-flex}input:not([type=range]),select,textarea{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:#00000040;outline:none;width:100%;min-height:42px;padding:10px 14px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent)}select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--text-muted) 50%), linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);background-position:calc(100% - 18px),calc(100% - 13px);background-repeat:no-repeat;background-size:5px 5px;padding-right:34px}.brand{letter-spacing:-.02em;align-items:center;gap:10px;font-size:18px;font-weight:700;display:inline-flex}.brand-button{cursor:pointer;background:0 0;border:none;padding:0}.gradient-text{background:linear-gradient(90deg, var(--accent), var(--accent-2));color:#0000;-webkit-background-clip:text;background-clip:text}.dot{background:var(--text-dim);border-radius:50%;width:8px;height:8px;display:inline-block}.dot.ok{background:var(--ok);box-shadow:0 0 10px var(--ok)}.dot.warn{background:var(--warn)}.spinner{border:3px solid var(--surface-strong);border-top-color:var(--accent);border-radius:50%;width:28px;height:28px;animation:.9s linear infinite spin}.spinner.small{border-width:2px;width:12px;height:12px}@keyframes spin{to{transform:rotate(360deg)}}.home{height:100%;padding:24px clamp(16px,5vw,64px);position:relative;overflow:auto}.home-glow{filter:blur(40px);pointer-events:none;background:radial-gradient(circle at 30% 30%,#8b7bff40,#0000 55%),radial-gradient(circle at 70% 60%,#2fd6c329,#0000 55%);width:70vw;height:70vw;position:fixed;inset:-20% -10% auto auto}.home-header{align-items:center;display:flex;position:relative}.home-hero{max-width:720px;margin:clamp(48px,14vh,140px) 0 48px;position:relative}.home-hero h1{font-size:clamp(36px,6vw,64px);font-weight:700;line-height:1.05}.lede{color:var(--text-muted);max-width:560px;margin:20px 0 32px;font-size:18px}.home-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.join-form{flex:1;align-items:center;gap:8px;min-width:260px;max-width:360px;display:flex}.join-form input{border-radius:999px;height:48px}.feature-list{color:var(--text-muted);gap:12px;margin:48px 0 0;padding:0;list-style:none;display:grid}.feature-list li{align-items:center;gap:10px;display:flex}.feature-list svg{color:var(--accent-2)}.lobby{height:100%;padding:20px clamp(16px,4vw,48px) 32px;overflow:auto}.lobby-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.room-code{background:var(--surface-strong);border:1px solid var(--border);color:var(--text-muted);border-radius:999px;padding:6px 12px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13px}.lobby-body{grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);align-items:start;gap:24px;max-width:1200px;margin:0 auto;display:grid}.preview{padding:16px}.preview-video{aspect-ratio:16/9;border-radius:var(--radius-sm);background:var(--tile);position:relative;overflow:hidden}.preview-video video{object-fit:cover;width:100%;height:100%}.preview-off{color:var(--text-muted);text-align:center;place-content:center;justify-items:center;gap:10px;padding:16px;display:grid;position:absolute;inset:0}.preview-controls{gap:12px;display:flex;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}.round-btn{border:1px solid var(--border-strong);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;background:#14161e99;border-radius:50%;place-items:center;width:52px;height:52px;transition:background .15s;display:grid}.round-btn:hover:not(:disabled){background:#282c3acc}.round-btn.off{background:var(--danger);border-color:#0000}.round-btn:disabled{opacity:.5}.preview-meter{--level:0;background:#00000059;border-radius:999px;width:6px;height:64px;position:absolute;bottom:24px;left:16px;overflow:hidden}.preview-meter span{height:calc(var(--level) * 100%);background:linear-gradient(0deg, var(--accent-2), var(--accent));border-radius:999px;position:absolute;inset:auto 0 0}.device-row{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));align-items:end;gap:12px;margin-top:16px;display:grid}.device-row label{gap:6px;display:grid}.join{gap:16px;padding:28px;display:grid}.join h1{font-size:28px}.join .muted{margin:0}.join-form-stack{gap:14px;display:grid}.region-line{color:var(--text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.copy-link{justify-self:start}.unsupported{justify-items:start;gap:12px;max-width:520px;margin:12vh auto 0;padding:32px;display:grid}.unsupported svg{color:var(--warn)}.room{background:radial-gradient(1200px 600px at 50% -10%, #8b7bff14, transparent 60%), var(--bg);grid-template-rows:auto minmax(0,1fr) auto;height:100%;display:grid}.room-top{justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.room-meta{align-items:center;gap:10px;min-width:0;display:flex}.brand-dot{background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:4px;width:10px;height:10px}.room-name{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:14px;font-weight:600}.elapsed{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:13px}.room-top-right{align-items:center;gap:8px;display:flex}.pill{background:var(--surface);border:1px solid var(--border);height:32px;color:var(--text-muted);border-radius:999px;align-items:center;gap:8px;padding:0 12px;font-size:12px;font-weight:600;display:inline-flex}.pill.warn{color:var(--warn);background:#ffb54714;border-color:#ffb54759}.segmented{background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:3px;display:inline-flex}.segmented button{width:34px;height:26px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:999px;place-items:center;display:grid}.segmented button.active{background:var(--surface-hover);color:var(--text)}.room-body{grid-template-columns:minmax(0,1fr);gap:12px;min-height:0;padding:0 12px;display:grid}.room.with-panel .room-body{grid-template-columns:minmax(0,1fr) 360px}.stage-wrap{min-width:0;min-height:0;position:relative}.stage{gap:10px;display:flex;position:absolute;inset:0}.stage-gallery{display:block}.gallery{flex-wrap:wrap;place-content:center;gap:10px;display:flex;position:absolute;inset:0}.gallery-cell{flex:none}.stage-speaker{flex-direction:column}.stage-presentation{flex-direction:row}.stage-main{flex:1;min-width:0;min-height:0;position:relative}.filmstrip{scrollbar-width:thin;flex:none;gap:10px;height:128px;display:flex;overflow:auto}.filmstrip-cell{aspect-ratio:16/9;flex:none;height:100%}.filmstrip.vertical{flex-direction:column;width:240px;height:auto}.filmstrip.vertical .filmstrip-cell{width:100%;height:auto}.presenter-switch{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:3;background:#0a0b0fb3;border-radius:999px;gap:4px;padding:4px;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.presenter-switch button{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:999px;padding:6px 12px;font-size:13px}.presenter-switch button.active{background:var(--surface-hover);color:var(--text)}.tile{border-radius:var(--radius);background:var(--tile);isolation:isolate;outline-offset:-2px;outline:2px solid #0000;width:100%;height:100%;transition:outline-color .2s;position:relative;overflow:hidden}.tile video,.tile canvas{object-fit:cover;background:var(--tile);width:100%;height:100%;position:absolute;inset:0}.screen-tile video,.screen-tile canvas{object-fit:contain;background:#000}.tile.speaking{outline-color:var(--accent-2);box-shadow:0 0 0 4px #2fd6c329}.tile-placeholder{--level:0;background:radial-gradient(circle at 50% 45%,#ffffff0a,#0000 70%);place-items:center;display:grid;position:absolute;inset:0}.avatar-ring{box-shadow:0 0 0 calc(var(--level) * 14px) #2fd6c338;border-radius:50%;padding:6px;transition:box-shadow 80ms linear}.avatar{--hue:260;color:#fff;background:linear-gradient(135deg, hsl(var(--hue) 70% 58%), hsl(calc(var(--hue) + 40) 70% 46%));-webkit-user-select:none;user-select:none;border-radius:50%;flex:none;place-items:center;font-weight:700;display:inline-grid}.avatar-md{aspect-ratio:1;width:clamp(40px,22%,96px);min-width:36px;font-size:clamp(14px,2vw,30px)}.people-panel .avatar-md{width:36px;font-size:14px}.avatar-sm{width:22px;height:22px;font-size:10px}.tile-top{z-index:2;gap:6px;display:flex;position:absolute;top:10px;left:10px}.badge{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-width:28px;height:28px;color:var(--warn);background:#0a0b0f99;border-radius:10px;place-items:center;padding:0 6px;font-size:15px;display:inline-grid}.badge.hand{animation:1.2s ease-in-out 2 wave}@keyframes wave{0%,to{transform:rotate(0)}25%{transform:rotate(-14deg)}75%{transform:rotate(14deg)}}.tile-bottom{z-index:2;pointer-events:none;justify-content:space-between;align-items:center;gap:8px;display:flex;position:absolute;inset:auto 8px 8px}.name-tag{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0a0b0f9e;border-radius:9px;align-items:center;gap:6px;min-width:0;max-width:100%;height:26px;padding:0 10px;font-size:12.5px;font-weight:600;display:inline-flex}.name-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.muted-icon{color:var(--danger);flex:none}.dim{color:var(--text-dim)}.quality{box-sizing:content-box;background:#0a0b0f9e;border-radius:8px;align-items:flex-end;gap:2px;height:14px;padding:6px 7px;display:inline-flex}.quality i{background:#fff3;border-radius:2px;width:3px;display:block}.quality i:first-child{height:5px}.quality i:nth-child(2){height:9px}.quality i:nth-child(3){height:14px}.q-good i.on{background:var(--ok)}.q-fair i.on{background:var(--warn)}.q-poor i.on{background:var(--danger)}.tile-pin{z-index:2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);cursor:pointer;opacity:0;background:#0a0b0f99;border:none;border-radius:10px;place-items:center;width:32px;height:32px;transition:opacity .15s;display:grid;position:absolute;top:8px;right:8px}.tile:hover .tile-pin,.tile-pin:focus-visible,.tile-pin.active{opacity:1}.tile-pin.active{color:var(--accent)}.presenting-banner{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:2;background:#0a0b0fbf;border-radius:999px;align-items:center;gap:12px;padding:6px 6px 6px 16px;font-size:13px;font-weight:600;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.invite-card{z-index:4;grid-template-columns:minmax(0,1fr);gap:8px;width:min(520px,100% - 32px);padding:20px;display:grid;position:absolute;bottom:24px;left:50%;transform:translate(-50%)}.invite-card h2{font-size:18px}.invite-card p{margin:0}.invite-row{align-items:center;gap:8px;margin-top:6px;display:flex}.invite-row code{text-overflow:ellipsis;white-space:nowrap;background:#0000004d;border-radius:10px;flex:1;min-width:0;padding:8px 12px;font-size:13px;overflow:hidden}.reactions-layer{pointer-events:none;z-index:5;position:absolute;inset:0;overflow:hidden}.floating-reaction{justify-items:center;animation:3.2s cubic-bezier(.22,.8,.3,1) forwards float-up;display:grid;position:absolute;bottom:12px}.floating-reaction .emoji{filter:drop-shadow(0 4px 12px #0006);font-size:40px}.floating-reaction .who{background:#0a0b0fb3;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600}@keyframes float-up{0%{opacity:0;transform:translateY(20px)scale(.6)}12%{opacity:1;transform:translateY(0)scale(1.1)}80%{opacity:1}to{opacity:0;transform:translateY(-60vh)scale(1)}}.captions{z-index:4;gap:4px;width:min(760px,100% - 32px);display:grid;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.captions p{background:#050609d1;border-radius:12px;margin:0;padding:8px 14px;font-size:17px;line-height:1.35}.captions strong{color:var(--accent-2);margin-right:6px}.ptt-indicator{background:var(--accent);color:#fff;z-index:6;border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600;position:absolute;top:12px;left:50%;transform:translate(-50%)}.toasts{z-index:6;gap:8px;max-width:min(380px,100% - 24px);display:grid;position:absolute;bottom:12px;left:12px}.toast{border:1px solid var(--border-strong);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow);text-overflow:ellipsis;white-space:nowrap;background:#181b23eb;border-radius:12px;padding:10px 14px;font-size:13.5px;animation:.25s ease-out toast-in;overflow:hidden}.toast.warn{border-color:#ffb54766}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}}.controls{z-index:10;padding:12px 16px calc(12px + env(safe-area-inset-bottom));flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 12px;display:flex;position:relative}.controls-group{align-items:center;gap:8px;display:flex}.control{background:var(--surface);cursor:pointer;border:1px solid #0000;border-radius:16px;justify-items:center;gap:4px;min-width:64px;height:58px;padding:8px 10px 6px;transition:background .15s,border-color .15s;display:grid;position:relative}.control:hover:not(:disabled){background:var(--surface-hover)}.control:disabled{opacity:.6}.control.off{background:var(--danger-soft);color:#ffb3ba;border-color:#ff5a684d}.control.active{background:var(--accent-soft);color:#d6d0ff;border-color:#8b7bff66}.control-label{color:var(--text-muted);white-space:nowrap;font-size:11px;font-weight:600}.control.off .control-label,.control.active .control-label{color:inherit}.control-badge{background:var(--accent);color:#fff;border-radius:999px;place-items:center;min-width:18px;height:18px;padding:0 5px;font-size:10.5px;font-weight:700;display:grid;position:absolute;top:4px;right:8px}.mic-control{--level:0;background:linear-gradient(0deg, #2fd6c347 calc(var(--level) * 100%), var(--surface) calc(var(--level) * 100%))}.mic-control.off{background:var(--danger-soft)}.leave-btn{background:var(--danger);color:#fff;cursor:pointer;border:none;border-radius:999px;align-items:center;gap:8px;height:46px;margin-left:6px;padding:0 18px;font-weight:700;display:inline-flex}.leave-btn:hover{background:#ff6f7b}.popover-anchor{position:relative}.popover{border:1px solid var(--border-strong);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:20;background:#181b23f5;border-radius:16px;padding:8px;position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%)}.reactions-popover{gap:2px;display:flex}.reactions-popover button{cursor:pointer;background:0 0;border:none;border-radius:12px;width:42px;height:42px;font-size:24px;transition:transform .1s}.reactions-popover button:hover{background:var(--surface-hover);transform:scale(1.15)}.popover.hint{white-space:nowrap;border-color:#ffb54773;padding:10px 14px;font-size:13px;left:0;transform:none}.device-popover{gap:12px;width:300px;padding:14px;display:grid}.side-panel{min-height:0;display:flex;overflow:hidden}.panel{flex-direction:column;width:100%;min-height:0;display:flex}.panel-header{justify-content:space-between;align-items:center;padding:14px 14px 10px 18px;display:flex}.panel-header h2{font-size:16px}.chat-list{flex-direction:column;flex:1;gap:2px;padding:4px 18px 12px;display:flex;overflow-y:auto}.chat-list .empty{text-align:center;margin:auto 0;font-size:13px}.chat-message{margin-top:10px}.chat-message.grouped{margin-top:0}.chat-meta{align-items:center;gap:8px;margin-bottom:2px;font-size:13px;display:flex}.chat-meta time{color:var(--text-dim);font-size:11.5px}.chat-text{white-space:pre-wrap;word-wrap:break-word;margin:0 0 0 30px;font-size:14px}.chat-text a{color:var(--accent-2)}.chat-compose{border-top:1px solid var(--border);align-items:flex-end;gap:8px;padding:12px;display:flex}.chat-compose textarea{resize:none;field-sizing:content;max-height:120px}.icon-btn.send{background:var(--accent);color:#fff;border-radius:12px;width:42px;height:42px}.icon-btn.send:disabled{background:var(--surface-strong);color:var(--text-dim)}.people-section{padding:4px 18px 12px;overflow-y:auto}.people-section h3{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);margin:8px 0;font-size:11px}.host-actions{padding:0 18px 8px}.people-list{gap:4px;margin:0;padding:0;list-style:none;display:grid}.person{border-radius:12px;align-items:center;gap:10px;padding:8px;display:flex}.person:hover{background:var(--surface)}.person.compact{padding:6px 8px}.person-main{flex:1;min-width:0;display:grid}.person-name{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600;overflow:hidden}.person-sub{color:var(--text-dim);font-size:12px}.person-icons,.person-actions{color:var(--text-muted);align-items:center;gap:4px;display:flex}.volume{color:var(--text-dim);align-items:center;gap:6px;margin-top:4px;display:flex}.volume input{width:100%;accent-color:var(--accent)}.hand-emoji{font-size:18px}.stats-panel{overflow-y:auto}.stats-section{border-bottom:1px solid var(--border);padding:4px 18px 14px}.stats-section h3{margin:10px 0 8px;font-size:13px}.stats-grid{grid-template-columns:auto 1fr;gap:4px 12px;margin:0;font-size:12.5px;display:grid}.stats-grid dt{color:var(--text-dim)}.stats-grid dd{font-variant-numeric:tabular-nums;margin:0}.stats-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;margin-top:10px;font-size:12px}.stats-table th,.stats-table td{text-align:left;border-bottom:1px solid var(--border);padding:3px 4px}.stats-table th{color:var(--text-dim);font-weight:600}.layer-list{color:var(--text-muted);margin:10px 0 0;padding-left:16px;font-size:12px}.stats-panel>.small{padding:12px 18px}.ended{place-items:center;height:100%;padding:16px;display:grid}.ended-card{text-align:center;gap:24px;display:grid}.ended-card h1{font-size:28px}.ended-actions{justify-content:center;gap:12px;display:flex}@media (width<=900px){.lobby-body,.room.with-panel .room-body{grid-template-columns:minmax(0,1fr)}.side-panel{z-index:30;position:fixed;inset:56px 8px 96px}.stage-presentation{flex-direction:column}.filmstrip.vertical{flex-direction:row;width:auto;height:96px}.filmstrip.vertical .filmstrip-cell{width:auto;height:100%}}@media (width<=640px){.control-label{display:none}.control{place-items:center;min-width:46px;height:46px;padding:0}.controls{padding:8px 8px calc(8px + env(safe-area-inset-bottom));justify-content:center}.controls-group{gap:6px}.leave-btn span{display:none}.leave-btn{padding:0 14px}.room-top .pill:not(.warn){display:none}.filmstrip{height:84px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}fieldset.segmented{min-inline-size:0;margin:0}