:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--bg:#090c12;--panel:#10151f;--panel2:#151b27;--panel3:#0d121a;--line:#242d3d;--text:#f5f7fb;--muted:#8d99aa;--primary:#6f67ff;--primary2:#8b82ff;--good:#43d98b;--danger:#ff5d72;--warn:#f7bd58;--sidebar:250px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text)}body{min-height:100vh;overflow:hidden;background:radial-gradient(circle at 45% -10%,rgba(111,103,255,.14),transparent 32rem),var(--bg)}button,input,textarea,select{font:inherit}.svg-sprite{position:absolute;width:0;height:0;overflow:hidden}.app-shell{display:grid;grid-template-columns:var(--sidebar) 1fr;height:100vh}.sidebar{padding:20px 14px 16px;border-right:1px solid rgba(255,255,255,.055);background:rgba(9,12,18,.91);backdrop-filter:blur(24px);display:flex;flex-direction:column}.brand{height:48px;display:flex;align-items:center;gap:11px;padding:0 10px;font-size:18px;font-weight:800;letter-spacing:-.02em}.brand-mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(145deg,#8179ff,#554cf2);position:relative;box-shadow:0 6px 22px rgba(111,103,255,.25)}.brand-mark span{position:absolute;background:white;border-radius:10px;width:5px;top:7px;bottom:7px}.brand-mark span:first-child{left:8px}.brand-mark span:last-child{right:8px}.nav{margin-top:30px;display:grid;gap:5px}.nav-item{position:relative;height:44px;border:0;border-radius:11px;background:transparent;color:#8996a8;display:flex;align-items:center;gap:12px;padding:0 13px;cursor:pointer;font-weight:650;text-align:left;transition:.18s}.nav-item svg,.icon-btn svg,.btn svg,.dock-btn svg,.quick-card svg,.secure-pill svg,.room-security svg,.modal-icon svg,.security-hero svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.nav-item:hover{background:#121824;color:#dbe1eb}.nav-item.active{background:linear-gradient(90deg,rgba(111,103,255,.18),rgba(111,103,255,.07));color:#dcd9ff}.nav-item.active:before{content:"";position:absolute;left:-14px;width:3px;height:22px;border-radius:0 4px 4px 0;background:var(--primary)}.nav-dot{margin-left:auto;width:7px;height:7px;border-radius:50%;background:var(--good);box-shadow:0 0 0 4px rgba(67,217,139,.1)}.sidebar-footer{margin-top:auto}.connection-chip{display:flex;gap:8px;align-items:center;padding:10px 12px;color:#7f8a9b;font-size:12px}.connection-chip i{width:7px;height:7px;background:#6a7380;border-radius:50%}.connection-chip.online i{background:var(--good);box-shadow:0 0 10px rgba(67,217,139,.45)}.profile-mini{width:100%;display:grid;grid-template-columns:36px 1fr 16px;align-items:center;gap:10px;padding:9px;border:1px solid transparent;background:transparent;color:var(--text);border-radius:12px;cursor:pointer;text-align:left}.profile-mini:hover{background:#111720;border-color:#222b39}.profile-mini strong,.profile-mini small{display:block}.profile-mini strong{font-size:13px}.profile-mini small{font-size:11px;color:var(--muted);margin-top:2px}.profile-mini svg{width:15px;height:15px;fill:none;stroke:#657083;stroke-width:2}.avatar{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(145deg,#756dff,#a36cff);font-weight:800}.main{min-width:0;height:100vh;display:flex;flex-direction:column}.topbar{height:88px;flex:0 0 88px;padding:0 34px;border-bottom:1px solid rgba(255,255,255,.055);display:flex;align-items:center;justify-content:space-between;background:rgba(9,12,18,.55);backdrop-filter:blur(18px);z-index:3}.topbar h1{font-size:20px;margin:0;letter-spacing:-.02em}.topbar p{margin:5px 0 0;font-size:12px;color:var(--muted)}.top-actions{display:flex;gap:10px;align-items:center}.icon-btn{position:relative;width:40px;height:40px;border:1px solid var(--line);border-radius:11px;background:#10151e;color:#aab4c3;display:grid;place-items:center;cursor:pointer}.icon-btn:hover{background:#161d29;color:white}.badge{position:absolute;top:-5px;right:-5px;min-width:18px;height:18px;border-radius:9px;background:var(--danger);color:white;font-size:10px;display:grid;place-items:center;padding:0 4px;border:2px solid var(--bg)}.secure-pill{height:40px;padding:0 13px;border:1px solid rgba(67,217,139,.18);background:rgba(67,217,139,.065);border-radius:11px;display:flex;align-items:center;gap:8px;color:#95e9bc;font-size:12px;font-weight:650}.secure-pill svg{width:15px;height:15px}.content{overflow:auto;padding:32px 34px 60px}.view{display:none;max-width:1280px;margin:0 auto}.view.active{display:block}.hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(310px,.75fr);gap:18px}.hero-card{border:1px solid var(--line);border-radius:20px;background:linear-gradient(145deg,rgba(20,27,40,.98),rgba(13,18,27,.98));min-height:380px;position:relative;overflow:hidden}.primary-card{padding:42px 44px}.primary-card:after{content:"";position:absolute;width:380px;height:380px;border-radius:50%;right:-120px;top:-130px;background:radial-gradient(circle,rgba(111,103,255,.22),transparent 68%);pointer-events:none}.eyebrow{font-size:10px;letter-spacing:.15em;font-weight:800;color:#9690ff;display:flex;align-items:center;gap:8px}.live-dot{width:6px;height:6px;border-radius:50%;background:var(--primary2);box-shadow:0 0 0 5px rgba(111,103,255,.1)}.primary-card h2{font-size:43px;line-height:1.06;letter-spacing:-.045em;margin:24px 0 16px;max-width:650px}.primary-card>p{max-width:620px;color:#96a2b4;font-size:15px;line-height:1.7}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.btn{border:1px solid transparent;border-radius:11px;height:42px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:750;font-size:13px;cursor:pointer;color:white;transition:.16s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,#736bff,#6158f1);box-shadow:0 8px 22px rgba(92,82,241,.22)}.btn-soft{background:#171e2a;border-color:#293344;color:#d9e0ea}.btn-danger{background:rgba(255,93,114,.12);color:#ff9daa;border-color:rgba(255,93,114,.24)}.btn-large{height:48px;padding:0 20px}.trust-row{position:absolute;bottom:32px;left:44px;display:flex;align-items:center;gap:13px}.trust-avatars{display:flex}.trust-avatars span{width:29px;height:29px;border-radius:50%;display:grid;place-items:center;background:#262f42;border:2px solid #121823;margin-left:-6px;font-size:10px}.trust-row strong,.trust-row small{display:block}.trust-row strong{font-size:12px}.trust-row small{font-size:10px;color:var(--muted);margin-top:3px}.status-card{padding:30px}.card-head{display:flex;justify-content:space-between}.muted{font-size:9px;letter-spacing:.11em;font-weight:800;color:#6f7b8e}.card-head h3{margin:8px 0 0;font-size:22px}.shield-orb{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(67,217,139,.09);color:#67dea1;border:1px solid rgba(67,217,139,.18)}.shield-orb svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.8}.security-list{display:grid;gap:20px;margin-top:35px}.security-list>div{display:flex;gap:12px;align-items:center}.check{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;color:#55d995;background:rgba(67,217,139,.085)}.check svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2.4}.security-list p{margin:0}.security-list strong,.security-list small{display:block}.security-list strong{font-size:12px}.security-list small{font-size:10px;color:var(--muted);margin-top:4px}.section-title{margin:32px 2px 14px;display:flex;justify-content:space-between}.section-title h3{margin:0;font-size:15px}.section-title p{margin:5px 0 0;font-size:11px;color:var(--muted)}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.quick-card{min-height:92px;border:1px solid var(--line);background:#10151f;border-radius:16px;color:var(--text);display:grid;grid-template-columns:44px 1fr 18px;align-items:center;gap:13px;padding:16px;text-align:left;cursor:pointer}.quick-card:hover{background:#141b27;border-color:#313c50;transform:translateY(-1px)}.quick-icon{width:43px;height:43px;border-radius:12px;background:#181f2d;display:grid;place-items:center;color:#a9a5ff}.quick-icon svg{width:20px;height:20px}.quick-card strong,.quick-card small{display:block}.quick-card strong{font-size:13px}.quick-card small{color:var(--muted);font-size:10px;margin-top:5px}.quick-card .arrow{width:15px;height:15px;color:#505b6c}.empty-room{min-height:620px;border:1px dashed #273144;border-radius:20px;background:linear-gradient(145deg,rgba(16,21,31,.66),rgba(11,15,22,.6));display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.empty-orb{width:78px;height:78px;border-radius:24px;display:grid;place-items:center;background:rgba(111,103,255,.08);border:1px solid rgba(111,103,255,.16);color:#938cff}.empty-orb svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:1.5}.empty-room h2{font-size:22px;margin:20px 0 8px}.empty-room p{margin:0;color:var(--muted);font-size:13px}.room-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:16px}.room-main{min-width:0}.room-heading{min-height:76px;display:flex;align-items:flex-start;justify-content:space-between}.room-heading h2{margin:9px 0 3px;font-size:21px}.room-heading p{margin:0;color:var(--muted);font-size:11px}.room-heading code{color:#aaa6ff}.room-heading-actions{display:flex;gap:8px}.danger-outline{color:#ff8e9d;border-color:rgba(255,93,114,.22);background:rgba(255,93,114,.06)}.stage{min-height:520px;background:#05070a;border:1px solid #202838;border-radius:18px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:7px;overflow:hidden}.stage-empty{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#718095}.stage-icon{width:58px;height:58px;border-radius:18px;background:#0d121b;display:grid;place-items:center;color:#65728a}.stage-icon svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.5}.stage-empty h3{font-size:14px;color:#9ca8b9;margin:15px 0 6px}.stage-empty p{font-size:11px;margin:0}.video-tile{position:relative;min-height:250px;background:#090c12;border-radius:12px;overflow:hidden;border:1px solid #19202d}.video-tile video{display:block;width:100%;height:100%;object-fit:contain;background:#030405}.video-label{position:absolute;left:10px;bottom:10px;height:26px;padding:0 9px;border-radius:8px;background:rgba(5,7,10,.72);backdrop-filter:blur(8px);display:flex;align-items:center;gap:6px;font-size:10px}.video-label i{width:6px;height:6px;border-radius:50%;background:var(--good)}.control-dock{width:max-content;max-width:100%;margin:14px auto 0;padding:7px;border:1px solid var(--line);border-radius:15px;background:#111721;display:flex;align-items:center;gap:5px;box-shadow:0 10px 30px rgba(0,0,0,.23)}.dock-btn{height:43px;border:0;border-radius:10px;background:transparent;color:#95a1b2;padding:0 13px;display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;cursor:pointer}.dock-btn:hover{background:#1a2230;color:white}.dock-btn.active{color:#c1bdff;background:rgba(111,103,255,.12)}.dock-btn.primary{background:var(--primary);color:white}.dock-btn.stop{background:rgba(255,93,114,.14);color:#ff8797}.dock-sep{width:1px;height:27px;background:#293243;margin:0 2px}.quality{display:flex;align-items:center;gap:7px;padding:0 7px;font-size:9px;color:#6f7c8f}.quality select{border:0;background:#181f2b;color:#cbd3de;border-radius:8px;padding:7px;outline:none;font-size:10px}.people-panel{border:1px solid var(--line);border-radius:18px;background:#10151f;min-height:660px;padding:18px;display:flex;flex-direction:column}.people-head>div{display:flex;justify-content:space-between;align-items:center}.people-head h3{margin:0;font-size:13px}.people-head span{font-size:10px;color:var(--muted)}.people-list{margin-top:18px;display:grid;gap:8px}.person{display:grid;grid-template-columns:36px 1fr auto;gap:10px;align-items:center;padding:8px;border-radius:11px}.person:hover{background:#151c28}.person strong,.person small{display:block}.person strong{font-size:11px}.person small{font-size:9px;color:var(--muted);margin-top:3px}.person .status-dot{width:7px;height:7px;border-radius:50%;background:var(--good)}.room-security{margin-top:auto;padding:13px;border:1px solid rgba(67,217,139,.13);background:rgba(67,217,139,.045);border-radius:13px;color:#74dda6;display:flex;gap:10px;align-items:center}.room-security svg{width:18px;height:18px}.room-security strong,.room-security small{display:block}.room-security strong{font-size:10px}.room-security small{font-size:8px;color:#78a98d;margin-top:3px}.page-card{border:1px solid var(--line);background:#10151f;border-radius:18px;padding:24px}.page-card h2{margin:0;font-size:18px}.page-card>p{font-size:11px;color:var(--muted);margin:7px 0 22px}.page-card-head{display:flex;justify-content:space-between}.device-list{display:grid;gap:9px}.device{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;border:1px solid #222c3b;background:#0d121a;border-radius:13px;padding:12px}.device-icon{width:42px;height:42px;border-radius:12px;background:#171f2c;color:#a5a1ff;display:grid;place-items:center}.device-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7}.device strong,.device small,.device code{display:block}.device strong{font-size:12px}.device small{font-size:9px;color:var(--muted);margin-top:3px}.device code{font-size:9px;color:#8d99aa;margin-top:4px}.empty-list{padding:36px;text-align:center;color:var(--muted);font-size:12px}.security-hero{padding:26px;border:1px solid rgba(111,103,255,.16);background:linear-gradient(120deg,rgba(111,103,255,.1),rgba(16,21,31,.8));border-radius:18px;display:flex;align-items:center;gap:20px}.big-shield{width:64px;height:64px;border-radius:18px;display:grid;place-items:center;background:rgba(111,103,255,.12);color:#9d97ff}.big-shield svg{width:31px;height:31px}.security-hero h2{margin:7px 0 5px;font-size:22px}.security-hero p{margin:0;color:var(--muted);font-size:11px}.security-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}.security-grid article{min-height:210px;border:1px solid var(--line);background:#10151f;border-radius:16px;padding:20px;position:relative}.sec-index{font-size:10px;color:#646f80;font-weight:800}.security-grid h3{margin:24px 0 10px;font-size:14px}.security-grid p{font-size:10px;line-height:1.65;color:var(--muted)}.state{position:absolute;bottom:18px;left:20px;padding:5px 8px;border-radius:7px;font-size:8px;font-weight:800}.state.ok{background:rgba(67,217,139,.08);color:#62dd9d}.state.pending{background:rgba(247,189,88,.08);color:#e9b75e}.fingerprint-card{margin-top:14px;border:1px solid var(--line);background:#10151f;border-radius:16px;padding:22px;display:flex;justify-content:space-between;align-items:center}.fingerprint-card h3{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:16px;letter-spacing:.05em;margin:8px 0}.fingerprint-card p{margin:0;font-size:10px;color:var(--muted)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:8px;margin:16px 0}.field>span{font-size:10px;color:#8995a6;font-weight:700}.field input,.field textarea,.field select{width:100%;border:1px solid #2a3446;background:#0c1119;color:#eef2f7;border-radius:11px;padding:12px 13px;outline:none;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:#625afa;box-shadow:0 0 0 3px rgba(98,90,250,.1)}.setting-row{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #202938;padding:18px 0}.setting-row:first-of-type{margin-top:18px}.setting-row strong,.setting-row small{display:block}.setting-row strong{font-size:12px}.setting-row small{font-size:9px;color:var(--muted);margin-top:4px}.switch{position:relative;width:40px;height:22px}.switch input{opacity:0;position:absolute}.switch span{position:absolute;inset:0;border-radius:12px;background:#283243;cursor:pointer}.switch span:after{content:"";position:absolute;width:16px;height:16px;border-radius:50%;background:white;left:3px;top:3px;transition:.15s}.switch input:checked+span{background:var(--primary)}.switch input:checked+span:after{transform:translateX(18px)}.modal-backdrop{position:fixed;inset:0;z-index:20;background:rgba(3,5,8,.72);backdrop-filter:blur(9px);display:grid;place-items:center;padding:20px}.modal{width:min(470px,100%);border:1px solid #293347;background:linear-gradient(145deg,#141a25,#0e131c);border-radius:20px;padding:28px;box-shadow:0 28px 90px rgba(0,0,0,.55)}.modal-icon{width:48px;height:48px;border-radius:14px;background:rgba(111,103,255,.11);color:#9993ff;display:grid;place-items:center}.modal-icon.warn{background:rgba(247,189,88,.09);color:#e4b057}.modal-icon svg{width:23px;height:23px}.modal h2{font-size:20px;margin:18px 0 7px}.modal>p{font-size:11px;line-height:1.6;color:var(--muted);margin:0 0 18px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}.invite-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.invite-result{border:1px solid #283345;background:#0a0f16;border-radius:12px;padding:12px;margin-top:10px}.invite-result>span{font-size:9px;color:var(--muted)}.invite-result>div{display:grid;grid-template-columns:1fr 36px;align-items:center;gap:8px;margin-top:6px}.invite-result code{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:10px;color:#b3afff}.invite-result .icon-btn{width:34px;height:34px}.invite-result small{display:block;color:#647084;font-size:9px;margin-top:7px}.request-card{display:grid;grid-template-columns:44px 1fr;align-items:center;gap:12px;padding:14px;background:#0c1119;border:1px solid #253044;border-radius:13px}.request-card .avatar{width:44px;height:44px}.request-card strong,.request-card small,.request-card code{display:block}.request-card strong{font-size:13px}.request-card small{font-size:8px;color:var(--muted);margin:4px 0}.request-card code{font-size:9px;color:#aaa5ff;overflow-wrap:anywhere}.check-row{display:flex;align-items:center;gap:9px;margin-top:14px;font-size:10px;color:#aeb7c4}.check-row input{accent-color:var(--primary)}.toast-stack{position:fixed;right:20px;bottom:20px;z-index:40;display:grid;gap:8px}.toast{width:min(350px,calc(100vw - 40px));padding:12px 14px;border:1px solid #2a3547;background:#121923;border-radius:12px;box-shadow:0 15px 40px rgba(0,0,0,.35);font-size:11px;animation:toastIn .2s ease}.toast strong{display:block;font-size:11px}.toast span{display:block;color:var(--muted);margin-top:3px}.hidden{display:none!important}@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(max-width:1050px){:root{--sidebar:78px}.brand>span,.nav-item>span,.profile-mini>div,.profile-mini>svg{display:none}.brand{justify-content:center;padding:0}.nav-item{justify-content:center;padding:0}.nav-item.active:before{left:-14px}.profile-mini{display:flex;justify-content:center}.connection-chip{justify-content:center}.connection-chip span{display:none}.hero-grid{grid-template-columns:1fr}.status-card{min-height:auto}.security-grid{grid-template-columns:1fr 1fr}.room-layout{grid-template-columns:1fr}.people-panel{min-height:auto}.people-list{grid-template-columns:repeat(3,1fr)}}@media(max-width:720px){body{overflow:auto}.app-shell{display:block;height:auto}.sidebar{position:fixed;z-index:10;left:0;right:0;bottom:0;height:68px;border-right:0;border-top:1px solid var(--line);padding:7px 10px;display:block}.brand,.sidebar-footer{display:none}.nav{margin:0;display:flex;justify-content:space-around}.nav-item{width:56px;height:52px}.nav-item.active:before{left:50%;top:-7px;width:22px;height:3px;transform:translateX(-50%);border-radius:0 0 4px 4px}.nav-item:nth-child(n+4){display:none}.main{height:auto;min-height:100vh;padding-bottom:68px}.topbar{height:72px;flex-basis:72px;padding:0 18px}.secure-pill{display:none}.content{padding:20px 16px 40px;overflow:visible}.primary-card{padding:28px 24px;min-height:430px}.primary-card h2{font-size:34px}.trust-row{left:24px}.quick-grid,.settings-grid,.security-grid{grid-template-columns:1fr}.room-heading{gap:14px}.stage{min-height:390px;grid-template-columns:1fr}.control-dock{width:100%;overflow-x:auto;justify-content:flex-start}.quality{min-width:130px}.people-list{grid-template-columns:1fr}.fingerprint-card{align-items:flex-start;gap:15px;flex-direction:column}}
.session-metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0 4px}.session-metrics>div{padding:10px 11px;border:1px solid #222b39;border-radius:11px;background:#0c1119}.session-metrics span,.session-metrics strong{display:block}.session-metrics span{font-size:9px;color:#657185;text-transform:uppercase;letter-spacing:.08em;font-weight:800}.session-metrics strong{font-size:11px;margin-top:5px;color:#cdd5e1}.runtime-badge{font-size:9px;font-weight:900;letter-spacing:.08em;color:#c4c0ff;background:rgba(111,103,255,.12);border:1px solid rgba(111,103,255,.2);padding:6px 8px;border-radius:8px}.setting-row.compact{margin-top:4px}.field-help{font-size:10px;color:#657185;line-height:1.5}.desktop-disabled{opacity:.5}.fullscreen-hint{position:absolute;right:10px;top:10px;opacity:0;transition:.18s;background:rgba(5,7,10,.68);backdrop-filter:blur(8px);font-size:9px;color:#aab4c3;padding:6px 8px;border-radius:7px;pointer-events:none}.video-tile:hover .fullscreen-hint{opacity:1}.vault-note{display:flex;align-items:flex-start;gap:10px;margin:14px 0 2px;padding:11px;border:1px solid rgba(111,103,255,.18);background:rgba(111,103,255,.06);border-radius:11px;color:#9ca7b8;font-size:10px;line-height:1.5}.vault-note svg{width:17px;height:17px;flex:0 0 17px;fill:none;stroke:#9c97ff;stroke-width:1.8}.video-tile:fullscreen{border-radius:0;border:0;background:#000}.video-tile:fullscreen video{object-fit:contain}.video-tile:fullscreen .fullscreen-hint{display:none}
.btn:disabled,.quick-card:disabled{opacity:.45;cursor:not-allowed;transform:none!important}
.session-metrics{grid-template-columns:repeat(3,1fr)}
.runtime-badge.ok-badge{color:#90e7b7;background:rgba(67,217,139,.09);border-color:rgba(67,217,139,.2)}
.host-local{margin-top:4px;padding:11px 12px;border:1px solid rgba(111,103,255,.16);background:rgba(111,103,255,.05);border-radius:11px}
@media(max-width:1150px){.session-metrics{grid-template-columns:1fr 1fr}.session-metrics>div:last-child{grid-column:1/-1}}

/* ScreenLink v0.5 — polish layer */
.stage-shell{position:relative}.stage-status{height:34px;display:flex;align-items:center;justify-content:space-between;padding:0 4px 8px;color:#758196;font-size:9px;font-weight:750}.stage-status>span:first-child{display:flex;align-items:center;gap:7px}.stage-status>span:first-child:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--good);box-shadow:0 0 0 4px rgba(67,217,139,.08)}.stage-quality{padding:5px 8px;border-radius:7px;background:#111721;border:1px solid #222c3a;color:#9aa6b8}.stage{transition:grid-template-columns .22s ease}.stage.single{grid-template-columns:1fr}.stage.dual{grid-template-columns:repeat(2,minmax(0,1fr))}.stage.many{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(220px,1fr)}.stage.has-pinned{grid-template-columns:minmax(0,2fr) minmax(190px,.68fr);grid-template-rows:repeat(3,minmax(120px,1fr))}.stage.has-pinned .video-tile.pinned{grid-column:1;grid-row:1/4;min-height:500px}.stage.has-pinned .video-tile.secondary{grid-column:2;min-height:0}.video-tile{transition:border-color .16s,transform .16s,opacity .16s}.video-tile:hover{border-color:#333f55}.video-tile.paused video{opacity:.38;filter:saturate(.55)}.video-tile.paused:after{content:"Transmissão pausada";position:absolute;inset:0;display:grid;place-items:center;color:#e2e7ee;font-size:12px;font-weight:800;pointer-events:none}.tile-actions{position:absolute;right:10px;top:10px;display:flex;gap:5px;opacity:0;transform:translateY(-3px);transition:.16s}.video-tile:hover .tile-actions,.video-tile.paused .tile-actions{opacity:1;transform:none}.tile-action{width:30px;height:30px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:rgba(5,7,10,.72);backdrop-filter:blur(10px);display:grid;place-items:center;color:#aab5c5;cursor:pointer}.tile-action:hover,.tile-action.active{color:white;background:rgba(111,103,255,.75);border-color:rgba(151,144,255,.55)}.tile-action svg,.person-action svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.stream-state{position:absolute;left:10px;top:10px;z-index:2;padding:5px 8px;border-radius:7px;background:rgba(247,189,88,.13);border:1px solid rgba(247,189,88,.22);color:#f1c56e;font-size:9px;font-weight:800}.video-label{z-index:2}.room-heading-actions .btn.active{color:#f4c56b;border-color:rgba(247,189,88,.3);background:rgba(247,189,88,.09)}.room-heading-actions .btn:disabled{opacity:.42}.session-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.session-metrics strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.person-actions{display:flex;align-items:center;gap:6px}.person .status-dot.sharing{background:#8f86ff;box-shadow:0 0 0 4px rgba(111,103,255,.1)}.person-action{width:29px;height:29px;border:1px solid transparent;border-radius:8px;background:transparent;color:#687588;display:grid;place-items:center;cursor:pointer;opacity:0;transition:.15s}.person:hover .person-action{opacity:1}.person-action:hover{background:#1b2330;color:white;border-color:#2a3546}.person-action.danger:hover{background:rgba(255,93,114,.1);border-color:rgba(255,93,114,.2);color:#ff8d9b}.room-security{transition:.18s}.dock-btn.active{box-shadow:inset 0 0 0 1px rgba(111,103,255,.14)}.video-tile:fullscreen .tile-actions{opacity:1}.video-tile:fullscreen .video-label{font-size:13px;height:32px}.video-tile:fullscreen .tile-action{width:36px;height:36px}.video-tile:fullscreen .stream-state{font-size:11px}.fullscreen-hint{display:none!important}
@media(max-width:1150px){.stage.has-pinned{grid-template-columns:1fr;grid-template-rows:auto}.stage.has-pinned .video-tile.pinned,.stage.has-pinned .video-tile.secondary{grid-column:auto;grid-row:auto;min-height:260px}.session-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:720px){.stage.dual,.stage.many,.stage.has-pinned{grid-template-columns:1fr;grid-template-rows:auto}.stage.has-pinned .video-tile.pinned,.stage.has-pinned .video-tile.secondary{grid-column:auto;grid-row:auto}.room-heading-actions{flex-wrap:wrap;justify-content:flex-end}.room-heading-actions .btn{height:38px;padding:0 11px}.session-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.tile-actions{opacity:1;transform:none}.person-action{opacity:1}}

/* v0.6 quality/presence polish */
.stream-tech{position:absolute;right:10px;bottom:10px;z-index:2;padding:5px 8px;border-radius:7px;background:rgba(5,7,10,.68);border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(8px);font-size:9px;font-weight:800;color:#aeb8c8;pointer-events:none}.video-tile video{image-rendering:auto}.person .status-dot.reconnecting{background:var(--warn);box-shadow:0 0 0 4px rgba(247,189,88,.1)}.video-tile:fullscreen .stream-tech{font-size:11px;bottom:14px;right:14px}.stage.single .video-tile{min-height:520px}

/* v0.6 quality controls */
.stream-controls{display:flex;align-items:center;gap:6px}.compact-quality{min-width:92px}.compact-quality span{font-size:8px}.compact-quality select{min-width:86px}.video-tile:fullscreen .tile-fullscreen{background:rgba(111,103,255,.82);color:#fff}.video-tile:fullscreen{width:100vw;height:100vh}.video-tile:fullscreen video{width:100%;height:100%;object-fit:contain}@media(max-width:900px){.stream-controls{min-width:max-content}.compact-quality{min-width:82px}}


/* ScreenLink v0.7 — advanced media / credits */
.creator-mini{font-size:8px;color:#566277;text-align:center;padding:3px 0 0}.creator-mini strong{color:#8f89ff}.about-wrap{display:grid;gap:16px}.about-hero{display:flex;align-items:center;gap:24px;padding:30px}.about-logo{width:76px;height:76px;border-radius:22px;background:linear-gradient(145deg,#6f67ff,#9b72ff);display:grid;grid-template-columns:repeat(2,16px);gap:6px;place-content:center;box-shadow:0 18px 45px rgba(111,103,255,.24)}.about-logo span{width:16px;height:38px;border-radius:9px;background:#fff}.about-logo span:last-child{height:26px;align-self:end}.about-hero h2{font-size:28px;margin:6px 0 8px}.about-hero p{max-width:720px}.about-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.creator-card{border-color:rgba(111,103,255,.35);background:linear-gradient(145deg,rgba(111,103,255,.09),rgba(17,23,33,.95))}.feature-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.feature-chips span{padding:8px 10px;border:1px solid #2a3444;background:#10161f;border-radius:999px;color:#aeb8c7;font-size:10px}.remote-volume{position:absolute;left:10px;bottom:10px;z-index:4;display:flex;align-items:center;gap:7px;padding:6px 9px;border:1px solid rgba(255,255,255,.09);border-radius:9px;background:rgba(5,7,10,.7);backdrop-filter:blur(10px);opacity:0;transition:.16s}.video-tile:hover .remote-volume,.video-tile:fullscreen .remote-volume{opacity:1}.remote-volume svg{width:14px;height:14px;fill:none;stroke:#b6c0cf;stroke-width:1.8}.remote-volume input{width:82px;accent-color:#7d75ff}.remote-volume output{min-width:30px;font-size:8px;color:#8c98aa;text-align:right}.adaptive-pill{color:#8fe4b4!important}.session-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.session-metrics>div{min-width:0}.session-metrics strong{font-variant-numeric:tabular-nums}.quality select option:disabled{color:#555}.codec-warning{color:#e7b75f}.nav-item[data-view="about"] svg{stroke:#8290a5}@media(max-width:1050px){.about-grid{grid-template-columns:1fr 1fr}.creator-mini{display:none}}@media(max-width:720px){.about-grid{grid-template-columns:1fr}.about-hero{align-items:flex-start;flex-direction:column}.remote-volume{opacity:1}.session-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}

.settings-save{margin-top:14px;align-self:flex-start}


/* v0.7.1 — responsive transmission command bar */
.control-dock{
  position:relative;
  bottom:auto;
  z-index:1;
  width:100%;
  max-width:none;
  margin:14px 0 0;
  padding:10px;
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  align-items:stretch;
  gap:10px;
  overflow:visible;
  border-radius:18px;
  background:linear-gradient(145deg,rgba(17,23,33,.98),rgba(13,18,27,.98));
  border:1px solid #263043;
  box-shadow:0 12px 34px rgba(0,0,0,.2);
}
.dock-actions{
  display:flex;
  align-items:center;
  gap:6px;
  min-width:max-content;
  padding:3px;
}
.stream-settings{
  min-width:0;
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  align-items:center;
  gap:12px;
  padding:7px 8px 7px 14px;
  border-left:1px solid #273143;
}
.stream-settings-title{min-width:96px;display:grid;gap:3px}
.stream-settings-title>span{font-size:10px;font-weight:800;color:#d8deea;letter-spacing:.02em}
.stream-settings-title>small{font-size:8px;line-height:1.35;color:#667388;max-width:110px}
.stream-controls{
  min-width:0;
  display:grid;
  grid-template-columns:repeat(4,minmax(88px,1fr));
  align-items:center;
  gap:7px;
}
.compact-quality,.quality{
  min-width:0;
  width:100%;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  align-items:stretch;
  gap:5px;
}
.compact-quality span,.quality span{
  padding-left:2px;
  font-size:8px;
  line-height:1;
  color:#748198;
  font-weight:700;
}
.compact-quality select,.quality select{
  width:100%;
  min-width:0;
  height:34px;
  padding:0 28px 0 10px;
  border:1px solid #252f40;
  border-radius:9px;
  background-color:#171e29;
  color:#e0e5ed;
  font-size:10px;
  font-weight:650;
  text-overflow:ellipsis;
  transition:border-color .15s,background .15s,box-shadow .15s;
}
.compact-quality select:hover,.quality select:hover{background:#1b2330;border-color:#334057}
.compact-quality select:focus,.quality select:focus{border-color:#625bf0;box-shadow:0 0 0 3px rgba(111,103,255,.12)}
.dock-btn{white-space:nowrap}

/* The command bar belongs to the document flow and never follows scrolling. */
.room-main>.control-dock{position:relative!important;inset:auto!important}

@media(max-width:1180px){
  .control-dock{grid-template-columns:1fr}
  .dock-actions{justify-content:flex-start;flex-wrap:wrap}
  .stream-settings{border-left:0;border-top:1px solid #273143;padding:10px 3px 2px;grid-template-columns:100px minmax(0,1fr)}
}
@media(max-width:860px){
  .stream-settings{grid-template-columns:1fr;gap:8px}
  .stream-settings-title{display:flex;align-items:baseline;gap:8px;min-width:0}
  .stream-settings-title>small{max-width:none}
  .stream-controls{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dock-actions .dock-btn{flex:1 1 auto}
}
@media(max-width:540px){
  .control-dock{padding:8px;border-radius:15px}
  .dock-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}
  .dock-actions .dock-btn{width:100%}
  .stream-controls{grid-template-columns:1fr 1fr}
  .stream-settings-title>small{display:none}
}

/* Small visual polish for room surfaces */
.stage-shell{border-radius:20px;padding:1px;background:linear-gradient(180deg,rgba(111,103,255,.07),transparent 38%)}
.stage-status{padding:2px 7px 9px}
.people-panel{box-shadow:0 14px 38px rgba(0,0,0,.12)}
.session-metrics>div{transition:background .15s,border-color .15s}
.session-metrics>div:hover{background:#141b26;border-color:#2b3648}
.room-heading-actions .btn,.room-heading-actions .icon-btn{transition:transform .15s,background .15s,border-color .15s}
.room-heading-actions .btn:hover,.room-heading-actions .icon-btn:hover{transform:translateY(-1px)}

/* v0.8.0 desktop runtime */
.desktop-runtime-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.btn-compact{min-height:34px;padding:7px 12px;font-size:12px}
.runtime-badge.ok{border-color:rgba(66,215,155,.34);background:rgba(66,215,155,.10);color:#8ff0c9}
.runtime-badge.pending{border-color:rgba(255,184,76,.34);background:rgba(255,184,76,.09);color:#ffd28a}
@media (max-width:1120px){.desktop-runtime-actions{justify-content:flex-start}}

/* v0.8 security controls */
.invite-security-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.invite-security-actions .btn{min-height:34px;padding:8px 12px;font-size:12px}

/* v0.8 accessibility and mobile navigation hardening */
button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid #8b82ff;outline-offset:2px}
@media(max-width:720px){.nav{justify-content:flex-start;overflow-x:auto;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}.nav-item{flex:0 0 56px}.nav-item:nth-child(n+4){display:flex}.sidebar{overflow:hidden}.muted,.state,.request-card small,.security-list small,.quick-card small{font-size:10px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}


/* v0.8.1 — canonical room command-bar sizing.
   The room main column can be much narrower than the browser viewport because the
   participants panel and sidebar consume space. Container queries make the bar
   react to its real available width instead of window width. */
.room-main{container-type:inline-size}
.control-dock{min-width:0;max-width:100%;overflow:hidden}
.stream-settings{min-width:0;max-width:100%;overflow:hidden;grid-template-columns:minmax(76px,96px) minmax(0,1fr)}
.stream-controls{width:100%;max-width:100%;min-width:0;grid-template-columns:repeat(4,minmax(0,1fr))}
.compact-quality,.quality{min-width:0;max-width:100%;overflow:hidden}
.compact-quality select,.quality select{display:block;width:100%;max-width:100%;min-width:0;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}

@container (max-width:760px){
  .control-dock{grid-template-columns:1fr;gap:8px}
  .dock-actions{min-width:0;flex-wrap:wrap}
  .stream-settings{border-left:0;border-top:1px solid #273143;padding:10px 3px 2px;grid-template-columns:minmax(76px,96px) minmax(0,1fr)}
}
@container (max-width:560px){
  .stream-settings{grid-template-columns:1fr;gap:8px}
  .stream-settings-title{display:flex;align-items:baseline;gap:8px;min-width:0}
  .stream-settings-title>small{max-width:none}
  .stream-controls{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@container (max-width:380px){
  .dock-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}
  .dock-actions .dock-btn{width:100%;min-width:0;justify-content:center}
}

/* v0.8.1 — explicit desktop close/minimize confirmation. */
.desktop-close-modal{width:min(560px,100%)}
.desktop-close-note{display:flex;gap:11px;align-items:flex-start;padding:13px 14px;border:1px solid rgba(111,103,255,.19);background:rgba(111,103,255,.07);border-radius:13px;margin-top:4px}
.desktop-close-note svg{width:18px;height:18px;flex:0 0 18px;fill:none;stroke:#aaa5ff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-top:1px}
.desktop-close-note strong,.desktop-close-note span{display:block}
.desktop-close-note strong{font-size:11px;color:#e4e7ef}
.desktop-close-note span{font-size:9px;line-height:1.5;color:#8895a8;margin-top:3px}
.desktop-close-actions{flex-wrap:wrap}
.desktop-close-actions .btn{min-width:0}
@media(max-width:620px){.desktop-close-actions{display:grid;grid-template-columns:1fr}.desktop-close-actions .btn{width:100%}}

/* v0.8.1 — quality/load and authorization-state affordances */
.stream-settings-title>small.quality-load-warn{color:#e6b45d}
.switch input:disabled+span{cursor:not-allowed;opacity:.45}
.switch input:disabled+span:after{background:#b4bac5}

/* v0.8.1 — spectator mode: invited guests see only the fullscreen video stage. */
body.spectator .app-shell{grid-template-columns:1fr}
body.spectator .sidebar,body.spectator .topbar{display:none}
body.spectator .content{padding:0;overflow:hidden}
body.spectator .view{max-width:none}
body.spectator .view:not(#view-room){display:none!important}
body.spectator .room-layout{grid-template-columns:1fr;gap:0}
body.spectator .people-panel,body.spectator .control-dock,body.spectator .room-heading,body.spectator .stage-status,body.spectator .stage-empty{display:none!important}
body.spectator .stage-shell{border-radius:0;padding:0}
body.spectator .stage{height:100vh;min-height:0;border:0;border-radius:0;padding:0;gap:0}
body.spectator .stage.single .video-tile{min-height:0;height:100%}
#spectatorBar{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:60;display:flex;align-items:center;gap:10px;padding:7px 9px;border:1px solid var(--line);border-radius:13px;background:rgba(9,12,18,.88);backdrop-filter:blur(16px)}
#spectatorWait{position:fixed;inset:0;z-index:55;display:grid;place-items:center;background:var(--bg)}
.spectator-box{max-width:440px;padding:28px;text-align:center}
.spectator-box h2{font-size:22px;margin:20px 0 8px}
.spectator-box p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
body.spectator #toastStack{z-index:70}