:root{--bg:#0c0f14;--bg-elev:#151a22;--line:#2a3340;--text:#eef2f6;--muted:#93a0b0;--accent:#e8b84a;--accent-2:#f3d27a}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Segoe UI,Helvetica Neue,sans-serif}a{color:var(--accent-2);text-decoration:none}.shell{min-height:100dvh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 28px;border-bottom:1px solid var(--line)}.topbar .row{align-items:center;gap:16px}.brand{display:flex;gap:10px;align-items:center;color:var(--text);font-weight:650;letter-spacing:.02em}.mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#c47a12)}.hero{flex:1 1;display:grid;place-items:center;padding:48px 20px 80px}.cards{width:min(920px,100%);display:grid;grid-gap:20px;gap:20px}@media (min-width:860px){.cards{grid-template-columns:1fr 1fr}}.cards.cards-single{display:flex;justify-content:center}.card{width:min(560px,100%);background:var(--bg-elev);border:1px solid var(--line);border-radius:16px;padding:28px}h1{margin:0 0 8px;font-size:28px;font-weight:650}.lede{margin:0 0 24px;color:var(--muted);line-height:1.5}.row{display:flex;gap:10px;flex-wrap:wrap}input{flex:1 1;min-width:180px;background:#0c0f14;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:12px 14px;font-size:15px}.btn,button{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:12px 16px;font-size:15px;font-weight:600;cursor:pointer;background:var(--accent);color:#1a1406}.btn.secondary,button.secondary{background:transparent;color:var(--text);border:1px solid var(--line)}.actions{display:grid;grid-gap:12px;gap:12px}.error{color:#f0a8a8;font-size:14px;margin-top:12px}.docs{width:min(820px,100%);margin:0 auto;padding:32px 20px 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var(--accent);outline-offset:2px}input:focus-visible{border-color:var(--accent);outline-offset:0}.device-banner{position:fixed;top:64px;left:50%;transform:translateX(-50%);z-index:40;width:min(560px,calc(100vw - 32px));display:flex;flex-direction:column;gap:8px}.device-banner .device-help{margin-top:0;background:#2a1512;color:#fbe9e6;border-color:rgba(242,96,79,.6)}.device-banner-host{padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.45;background:#2b2312;color:#fbefd5;border:1px solid rgba(240,181,66,.55);box-shadow:0 8px 24px rgba(0,0,0,.35)}.device-help{margin-top:12px;padding:12px 14px;border-radius:12px;background:rgba(242,96,79,.1);border:1px solid rgba(242,96,79,.35);text-align:left}.device-help-title{margin:0 0 6px;font-weight:700;font-size:14px}.device-help-steps{margin:0;padding-left:18px;font-size:13px;line-height:1.5}.device-help-steps 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rgba(255,255,255,0.06);--cs-notice-bg:rgba(58,38,6,0.95);--cs-notice-border:rgba(245,196,81,0.32);--cs-notice-text:#fbe6ae}.call-theme[data-theme=light]{--cs-bg-1:#ffffff;--cs-bg-2:#f7f4ee;--cs-bg-3:#f2eee6;--cs-text:#2f2a24;--cs-text-strong:#1f1b16;--cs-muted:#6b6459;--cs-muted-dim:#857d70;--cs-avatar-1:#e8e2d6;--cs-avatar-2:#d9d2c4;--cs-avatar-text:#3d382f;--cs-hairline:rgba(61,56,48,0.14);--cs-btn-bg:rgba(61,56,48,0.06);--cs-btn-bg-hover:rgba(61,56,48,0.11);--cs-btn-border:rgba(61,56,48,0.16);--cs-btn-muted-bg:#2f2a24;--cs-btn-muted-text:#f7f4ee;--cs-accent:#2f6d46;--cs-live:#15803d;--cs-live-soft:rgba(21,128,61,0.1);--cs-live-border:rgba(21,128,61,0.35);--cs-shadow:0 10px 26px rgba(61,56,48,0.14);--cs-inset:inset 0 1px 0 rgba(255,255,255,0.7);--cs-notice-bg:#fffbeb;--cs-notice-border:rgba(180,83,9,0.28);--cs-notice-text:#7c2d12}.voice-root{position:relative;min-height:100dvh;display:flex;flex-direction:column;background:radial-gradient(120% 80% at 50% -10%,var(--cs-bg-1) 0,transparent 60%),radial-gradient(100% 60% at 50% 110%,var(--cs-bg-2) 0,transparent 55%),var(--cs-bg-3);color:var(--cs-text);overflow:hidden}.call-status{flex-shrink:0;display:flex;align-items:center;justify-content:center;gap:7px;padding:18px 16px 0;font-size:10.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--cs-muted-dim)}.call-status-dot{width:6px;height:6px;border-radius:999px;background:var(--cs-muted-dim);transition:background-color .3s ease}.call-status[data-state=ringing] .call-status-dot{background:var(--cs-accent);animation:call-blink 1.4s ease-in-out infinite}.call-status[data-state=connected] .call-status-dot{background:var(--cs-live);box-shadow:0 0 0 3px var(--cs-live-soft)}.call-status[data-state=connected]{color:var(--cs-live)}@keyframes call-blink{0%,to{opacity:1}50%{opacity:.25}}.voice-stage{flex:1 1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-align:center;padding:8px 20px 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var(--cs-accent);width:clamp(88px,26vw,116px);height:clamp(88px,26vw,116px);opacity:0}.call-avatar-wrap[data-ringing=true] .call-ring{animation:call-ripple 2.4s cubic-bezier(.22,1,.36,1) infinite}.call-avatar-wrap[data-ringing=true] .call-ring:nth-of-type(2){animation-delay:.8s}.call-avatar-wrap[data-ringing=true] .call-ring:nth-of-type(3){animation-delay:1.6s}@keyframes call-ripple{0%{transform:scale(1);opacity:.55}to{transform:scale(2.05);opacity:0}}.call-peer-name{margin:0;font-size:clamp(20px,5.5vw,26px);font-weight:600;letter-spacing:-.015em;line-height:1.2;color:var(--cs-text-strong)}.call-substatus{margin:6px 0 0;font-size:13px;color:var(--cs-muted);min-height:1.2em}.voice-timer{margin:10px 0 0;font-size:clamp(24px,7vw,30px);font-weight:600;letter-spacing:.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--cs-accent)}.call-device-error{top:12px;left:12px;right:12px;z-index:20;margin:0 auto;max-width:34rem;border:1px solid var(--cs-notice-border);border-radius:10px;background:var(--cs-notice-bg);padding:10px 12px;color:var(--cs-notice-text);font-size:12.5px;line-height:1.45;animation:call-rise .24s ease both}.call-device-error,.call-gate{position:absolute;text-align:center}.call-gate{inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px}.call-gate-peer{font-size:19px;font-weight:700;letter-spacing:-.02em}.call-gate-hint{max-width:24rem;font-size:13px;line-height:1.5;color:var(--cs-dim,#8b8f98)}.call-gate-go{margin-top:4px;border:0;border-radius:999px;padding:12px 22px;font:inherit;font-size:14px;font-weight:650;cursor:pointer;background:var(--cs-go,#1f9d55);color:#fff}.call-gate-go:focus-visible{outline:2px solid currentColor;outline-offset:3px}.voice-controls{flex-shrink:0;display:flex;justify-content:center;align-items:flex-start;gap:clamp(22px,8vw,38px);padding:14px 20px calc(22px + env(safe-area-inset-bottom, 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.voice-btn[data-lk-enabled=false]{background:var(--cs-btn-muted-bg);border-color:var(--cs-btn-muted-bg);color:var(--cs-btn-muted-text)}.call-theme[data-theme=light] .voice-controls .voice-btn{background:var(--cs-bg-1);border-color:rgba(61,56,48,.2);color:var(--cs-text-strong);box-shadow:0 4px 14px rgba(61,56,48,.13)}.call-theme[data-theme=light] .voice-controls .voice-btn:hover{background:var(--cs-bg-2);border-color:rgba(61,56,48,.3)}.call-theme[data-theme=light] .voice-controls .voice-btn[data-lk-enabled=false]{background:var(--cs-btn-muted-bg);border-color:var(--cs-btn-muted-bg);color:var(--cs-btn-muted-text)}.voice-controls .voice-leave{background:#e5484d;border-color:#e5484d;color:#ffffff;box-shadow:0 6px 18px rgba(229,72,77,.32)}.voice-controls .voice-leave:hover{background:#f05257;border-color:#f05257}.voice-controls 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0px))}.call-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:124px;border-radius:999px;border:1px solid var(--cs-btn-border);background:var(--cs-btn-bg);color:var(--cs-text);padding:11px 20px;font-size:13.5px;font-weight:600;cursor:pointer;text-decoration:none;transition:background-color .18s ease,transform .14s ease}.call-btn:hover{background:var(--cs-btn-bg-hover)}.call-btn:active{transform:scale(.97)}.call-btn svg{width:17px;height:17px;display:block}.call-btn-accept{background:#22c55e;border-color:#22c55e;color:#06240f;box-shadow:0 6px 18px rgba(34,197,94,.3)}.call-btn-accept:hover{background:#2ad169}.call-btn-decline{background:#e5484d;border-color:#e5484d;color:#ffffff}.call-btn-decline:hover{background:#f05257}@media (prefers-reduced-motion:reduce){.call-avatar-wrap[data-ringing=true] .call-ring,.call-device-error,.call-status[data-state=ringing] .call-status-dot,.voice-stage{animation:none}.call-ring{opacity:.28}}.invite-box{border:1px solid var(--line);border-radius:12px;padding:12px;background:#0c0f14}.invite-link{margin:0 0 12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;word-break:break-all;color:var(--accent-2)}.app-list{list-style:none;margin:0;padding:0 4px 0 0;display:flex;flex-direction:column;gap:8px;max-height:min(420px,50vh);overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--line) transparent}.app-list::-webkit-scrollbar{width:6px}.app-list::-webkit-scrollbar-track{background:transparent}.app-list::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}.app-list li{padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}.app-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.app-row-info{min-width:0;overflow-wrap:anywhere}.app-actions{display:flex;gap:8px;flex-shrink:0;flex-wrap:nowrap}.app-actions button{padding:7px 12px;font-size:13px}.muted{color:var(--muted,#8b93a1);font-size:13px}.dialpad{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:8px;gap:8px;margin-top:14px;max-width:260px}.dialkey{padding:14px 0;font-size:17px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;border-radius:10px;cursor:pointer}.incoming-call{border-color:#d9a441;margin-bottom:16px}html[data-call-theme=light],html[data-call-theme=light] body{background:#f2eee6;color:#2f2a24}.istage{position:relative;display:grid;grid-template-columns:1fr auto;height:100%;background:#0b0f14;color:#fff}.istage-col{display:flex;flex-direction:column;min-width:0;min-height:0}.istage-header{display:flex;align-items:center;gap:8px;flex:none;padding:10px 16px;border-bottom:1px solid rgba(255,255,255,.1);background:rgba(0,0,0,.25)}.istage-head-dot{color:#34d399;font-size:9px}.istage-head-title{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:700}.istage-head-people{margin-left:auto;font-size:11px;color:rgba(255,255,255,.5);white-space:nowrap}.istage-badge{border-radius:999px;background:rgba(255,255,255,.1);padding:4px 10px;font-size:11px;font-weight:600;color:rgba(255,255,255,.7)}.istage-main{position:relative;flex:1 1;min-height:0;padding:12px}.istage-grid{display:grid;grid-gap:8px;gap:8px;height:100%;min-height:0}.istage-grid[data-count="1"]{grid-template-columns:1fr}.istage-grid[data-count="2"]{grid-template-columns:1fr 1fr}.istage-grid[data-count="3"],.istage-grid[data-count="4"]{grid-template-columns:1fr 1fr;grid-auto-rows:1fr}.istage-tile{border-radius:14px;overflow:hidden}.istage-waiting{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center}.istage-avatar{width:80px;height:80px;border-radius:999px;display:grid;place-items:center;background:#374151;font-size:28px;font-weight:600;box-shadow:0 12px 45px rgba(0,0,0,.55)}.istage-waiting-title{font-size:16px;font-weight:600;color:rgba(255,255,255,.9)}.istage-waiting-sub{font-size:13px;color:rgba(255,255,255,.5);max-width:22rem}.istage-pip{position:absolute;right:16px;bottom:16px;width:160px;aspect-ratio:16/9;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.15);box-shadow:0 8px 24px rgba(0,0,0,.5);z-index:10}.istage-controls{display:flex;align-items:center;justify-content:center;gap:8px;flex:none;padding:12px;border-top:1px solid rgba(255,255,255,.1);background:rgba(0,0,0,.25)}.istage-controls .lk-button{border-radius:999px!important;min-width:44px;height:44px;padding:0 14px!important;background:rgba(255,255,255,.1)!important;color:#fff!important;border:none!important}.istage-controls .lk-button:hover{background:rgba(255,255,255,.18)!important}.istage-controls .lk-button[aria-pressed=false],.istage-controls .lk-button[data-lk-enabled=false]{background:rgba(239,68,68,.9)!important}.istage-controls .lk-button.istage-chat-toggle,.istage-controls .lk-button.istage-chat-toggle[aria-pressed=false]{position:relative;background:rgba(255,255,255,.1)!important}.istage-controls .lk-button.istage-chat-toggle.is-on{background:var(--app-accent,#e8b84a)!important;color:#111!important}.istage-chat-badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:#ef4444;color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center}.istage-chat{position:absolute;right:16px;top:60px;bottom:84px;z-index:30;width:min(340px,calc(100% - 32px));display:flex;flex-direction:column;background:#121821;border:1px solid rgba(255,255,255,.12);border-radius:16px;box-shadow:0 16px 40px rgba(0,0,0,.45);overflow:hidden}.istage-chat-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.08);font-weight:700;font-size:14px}.istage-chat-close{background:none;border:none;color:#c6cedb;font-size:20px;cursor:pointer;line-height:1}.istage-chat-list{flex:1 1;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:10px}.istage-chat-empty{margin:auto 0;text-align:center;font-size:12.5px;color:#93a0b0}.istage-chat-msg{max-width:85%;align-self:flex-start}.istage-chat-msg.is-mine{align-self:flex-end;text-align:right}.istage-chat-meta{font-size:11px;color:#93a0b0;margin-bottom:3px}.istage-chat-text{display:inline-block;padding:8px 11px;border-radius:12px;background:rgba(255,255,255,.08);font-size:13.5px;line-height:1.4;white-space:pre-wrap;word-break:break-word;text-align:left}.istage-chat-msg.is-mine .istage-chat-text{background:color-mix(in srgb,var(--app-accent,#e8b84a) 30%,#1b2230)}.istage-chat-error{margin:0;padding:6px 12px;font-size:12px;color:#fca5a5}.istage-chat-error-why{display:block;margin-top:3px;font-size:11px;opacity:.75;word-break:break-word}.istage-chat-form{display:flex;gap:8px;padding:10px;border-top:1px solid rgba(255,255,255,.08)}.istage-chat-form input{flex:1 1;min-width:0;padding:9px 11px;border-radius:10px;border:1px solid rgba(255,255,255,.14);background:#0b0f14;color:#fff;font:inherit;font-size:13.5px}.istage-chat-form button{padding:0 14px;border-radius:10px;border:none;font-weight:700;cursor:pointer;background:var(--app-accent,#e8b84a);color:#111}.istage-chat-form button:disabled{opacity:.5;cursor:default}.istage-leave{background:#dc2626!important;color:#fff!important;border:none!important;border-radius:999px!important;padding:0 22px!important;height:44px;font-weight:600!important;opacity:1!important;margin-left:6px}.istage-leave:hover{background:#ef4444!important}@media (max-width:640px){.istage-pip{width:110px}}@media (max-height:320px){body,html{overflow:hidden}.istage{grid-template-columns:1fr}.istage .rai,.istage-chat,.istage-controls .istage-chat-toggle,.istage-controls .rai-toggle,.istage-controls [data-lk-source=screen_share],.istage-header,.istage-waiting-sub,.rai-floating{display:none!important}.istage-main{padding:4px}.istage-grid{gap:4px}.istage-tile{border-radius:8px}.istage-waiting{gap:4px}.istage-avatar{width:40px;height:40px;font-size:16px;box-shadow:none}.istage-waiting-title{font-size:12px}.istage-pip{right:6px;bottom:6px;width:72px;border-radius:6px}.istage-controls{gap:6px;padding:4px 6px}.istage-controls .lk-button{min-width:30px;height:30px;padding:0 8px!important;font-size:12px}.istage-controls .lk-button svg{width:16px;height:16px}.istage-leave{height:30px;padding:0 12px!important;font-size:12px;margin-left:2px}}.wb-tile{display:flex;flex-direction:column;background:#ffffff}.wb-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;background:#f3f4f6;border-bottom:1px solid #e5e7eb}.wb-title{font-weight:600;font-size:13px;color:#111827;margin-right:auto}.wb-color{width:18px;height:18px;border-radius:50%;border:2px solid #ffffff;box-shadow:0 0 0 1px #d1d5db;cursor:pointer}.wb-color[data-on=true]{box-shadow:0 0 0 2px #111827}.wb-btn{font-size:12px;padding:4px 10px;border-radius:8px;border:1px solid #d1d5db;background:#ffffff;color:#111827;cursor:pointer}.wb-canvas{flex:1 1;width:100%;min-height:0;object-fit:contain;touch-action:none;cursor:crosshair;background:#ffffff}.feedback-card{display:grid;grid-gap:10px;gap:10px}.feedback-card .lede{margin-bottom:8px}.feedback-rating{display:flex;gap:6px;margin-bottom:6px}.feedback-star{background:transparent;border:1px solid var(--line);color:var(--muted);width:44px;height:44px;padding:0;border-radius:10px;font-size:22px;line-height:1}.feedback-star.on{color:var(--app-accent,var(--accent));border-color:var(--app-accent,var(--accent))}.feedback-q{margin:8px 0 0;font-weight:600;font-size:14px}.feedback-chips{display:flex;flex-wrap:wrap;gap:8px}.feedback-chip{background:transparent;color:var(--text);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:500}.feedback-chip.on{background:var(--app-accent,var(--accent));border-color:var(--app-accent,var(--accent));color:#1a1406}.feedback-comment{width:100%;box-sizing:border-box;resize:vertical;font:inherit;font-size:14px;background:transparent;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px}.feedback-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}.feedback-actions button:disabled{opacity:.5;cursor:default}.sync-panel{position:absolute;right:16px;bottom:84px;z-index:30;width:min(380px,calc(100% - 32px));background:var(--bg-elev);border:1px solid var(--line);border-radius:14px;padding:14px;box-shadow:0 12px 32px rgba(0,0,0,.35);display:grid;grid-gap:10px;gap:10px}.sync-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.sync-title{margin:0;font-weight:650}.sync-role{margin:2px 0 0;font-size:12px;color:var(--muted)}.sync-x{background:transparent;border:0;color:var(--muted);font-size:20px;padding:0 4px;line-height:1}.sync-files{list-style:none;margin:0;padding:0;display:grid;grid-gap:4px;gap:4px;max-height:140px;overflow:auto}.sync-files button{width:100%;text-align:left;background:transparent;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:6px 10px;font-size:13px;font-weight:500}.sync-files button.on{border-color:var(--app-accent,var(--accent))}.sync-files button:disabled{opacity:.6;cursor:default}.sync-bar{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.sync-bar input{flex:1 1}.sync-start{width:100%}.sync-controls{display:flex;flex-wrap:wrap;gap:6px}.sync-controls button{padding:6px 10px;font-size:13px}.sync-controls button:disabled{opacity:.5}.sync-error{margin:0;font-size:12px;color:#f0a8a8}