:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color-scheme:dark;--bg: #0b141a;--bg-sidebar: #111b21;--bg-panel: #202c33;--bg-panel2: #2a3942;--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .12);--fg: #e9edef;--muted: #8696a0;--muted-strong: #aebac1;--accent: #00a884;--accent-strong: #06cf9c;--me-bubble: #005c4b;--them-bubble: #202c33;--error: #ef5350;--warning: #ffb86b;--link: #53bdeb;--tick-read: #53bdeb;--shadow-sm: 0 1px 2px rgba(11, 20, 26, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .35);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .45)}*{box-sizing:border-box}html{margin:0;padding:0;height:100%;width:100%;overflow:hidden}body{position:fixed;top:var(--vv-top, 0);left:0;width:100%;height:var(--vv-height, 100%);margin:0;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);background:var(--bg);color:var(--fg);overflow:hidden;overscroll-behavior:none;box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{width:100%;height:100%}button{font-family:inherit;cursor:pointer;border:1px solid transparent;background:transparent;color:var(--fg);padding:8px 16px;border-radius:8px;font-size:.92rem;font-weight:500;transition:background .15s,color .15s,border-color .15s}button:hover:not(:disabled){background:#ffffff0f}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover:not(:disabled){background:var(--accent-strong);border-color:var(--accent-strong)}button.ghost{padding:6px 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var(--border);color:var(--muted-strong);border-radius:8px}.new-group-row button:hover:not(:disabled){background:#ffffff0a;color:var(--fg)}.contacts{list-style:none;margin:0;padding:0;flex:1 1 0;min-height:0;overflow-y:auto}.contacts li{padding:12px 16px;cursor:pointer;transition:background .12s;border-bottom:1px solid rgba(255,255,255,.04)}.contacts li:hover{background:#ffffff06}.contacts li.active{background:#00a88414}.contacts li .contact-row{display:flex;gap:12px;align-items:center;min-width:0}.contacts li .contact-text{display:flex;flex-direction:column;min-width:0;gap:3px;flex:1}.contacts .contact-id{font-weight:500;color:var(--fg);font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contacts .contact-sub{font-size:.72rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contacts .contact-last{font-size:.82rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contacts li.group-item 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.other-account{display:flex;gap:8px;flex-direction:column;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.auth .other-account button{width:100%}.auth .other-account .danger{color:var(--error);border-color:#ef53504d}.auth .other-account .danger:hover{background:#ef535014}.settings-screen{display:flex;flex-direction:column;height:100%;width:100%;background:var(--bg)}.settings-header{display:grid;grid-template-columns:100px 1fr 100px;align-items:center;padding:14px 20px;border-bottom:1px solid var(--border);background:var(--bg-panel)}.settings-header h1{margin:0;font-size:1.15rem;text-align:center;letter-spacing:1px;font-weight:600}.settings-body{display:grid;grid-template-columns:240px 1fr;flex:1;min-height:0}.settings-nav{background:var(--bg-sidebar);border-right:1px solid var(--border);padding:12px 8px;overflow-y:auto;display:flex;flex-direction:column;gap:4px}.settings-nav button{text-align:left;padding:10px 14px;background:transparent;border:1px solid transparent;border-radius:8px;font-size:.92rem;color:var(--muted-strong)}.settings-nav button:hover{background:#ffffff0a;color:var(--fg)}.settings-nav button.active{background:#00a8841f;border-color:var(--accent);color:var(--accent-strong)}.settings-content{padding:24px 32px;overflow-y:auto}.setting-block{max-width:640px}.setting-block h2{margin:0 0 6px;font-size:1.4rem;font-weight:600}.setting-block .hint{margin:0 0 18px;color:var(--muted-strong);font-size:.9rem;line-height:1.5}.setting-block .field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.setting-block .field span{font-size:.85rem;color:var(--muted-strong)}.setting-block .field input,.setting-block .field textarea,.setting-block .field select{background:var(--bg-panel);border:1px solid transparent;color:var(--fg);padding:10px 12px;border-radius:10px}.setting-block .field.toggle{flex-direction:row;align-items:center;justify-content:space-between}.setting-block .field.toggle 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12px}.chat-window>footer{padding:8px}}@media (max-width: 640px){.settings-body{grid-template-columns:1fr}.settings-nav{flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--border)}.settings-nav button{white-space:nowrap}}.toasts{position:fixed;top:16px;right:16px;display:flex;flex-direction:column;gap:8px;z-index:200;max-width:320px;pointer-events:none}.toast{background:var(--bg-panel);border:1px solid var(--border-strong);border-left:3px solid var(--accent);border-radius:10px;padding:10px 14px;box-shadow:var(--shadow-md);animation:slideIn .2s ease-out;pointer-events:auto}.toast-title{font-weight:600;font-size:.9rem;margin-bottom:2px;color:var(--fg)}.toast-body{color:var(--muted-strong);font-size:.84rem;word-break:break-word;line-height:1.35}@keyframes slideIn{0%{transform:translate(110%);opacity:0}to{transform:translate(0);opacity:1}}.compose-context{background:var(--bg-panel);border-top:1px solid var(--border);padding:8px 12px 0;flex-shrink:0}.compose-context-bar{display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--bg-panel2);border-left:3px solid var(--accent);border-radius:8px}.compose-context-icon{font-size:1.1rem;color:var(--accent-strong);flex-shrink:0}.compose-context-text{display:flex;flex-direction:column;min-width:0;flex:1}.compose-context-title{font-size:.78rem;color:var(--accent-strong);font-weight:600}.compose-context-preview{font-size:.85rem;color:var(--muted-strong);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.reply-quote{background:#0000002e;border-left:3px solid var(--accent-strong);padding:6px 8px;margin:0 0 4px;border-radius:6px;font-size:.82rem}.bubble.them .reply-quote{border-left-color:#ffd9b0}.reply-quote-from{font-weight:600;color:var(--accent-strong);font-size:.78rem}.bubble.them .reply-quote-from{color:#ffd9b0}.reply-quote-text{color:var(--muted-strong);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:280px}.bubble .meta .edited{font-size:.66rem;font-style:italic;color:var(--muted);margin-right:2px}.bubble{position:relative}.bubble-menu-btn{position:absolute;top:50%;transform:translateY(-50%);width:28px;height:28px;padding:0;border-radius:50%;background:var(--bg-panel);border:1px solid var(--border-strong);color:var(--muted-strong);font-size:.95rem;line-height:1;display:none;cursor:pointer;z-index:5;touch-action:manipulation}.bubble.me .bubble-menu-btn{right:auto;left:-36px}.bubble.them .bubble-menu-btn{left:auto;right:-36px}.bubble:hover .bubble-menu-btn{display:flex;align-items:center;justify-content:center}.bubble-menu-btn:hover{background:var(--bg-panel2);color:var(--fg)}.bubble-menu-btn:active{background:var(--accent);color:#fff}.bubble-menu{position:absolute;top:28px;background:var(--bg-panel);border:1px solid var(--border-strong);border-radius:10px;box-shadow:var(--shadow-md);z-index:50;min-width:140px;padding:4px;display:flex;flex-direction:column;gap:2px}.bubble-menu.menu-me{right:0}.bubble-menu.menu-them{left:0}.bubble-menu button{width:100%;text-align:left;background:transparent;border:none;padding:8px 12px;border-radius:6px;font-size:.88rem;color:var(--fg);cursor:pointer}.bubble-menu button:hover{background:#ffffff0f}@media (max-width: 768px){.bubble-menu-btn{display:flex;align-items:center;justify-content:center}}.bubble-reactions-quick{display:flex;gap:4px;padding:4px;border-bottom:1px solid var(--border);margin-bottom:4px}.bubble-reactions-quick .reaction-quick-btn{flex:1;font-size:1.4rem;background:transparent;border:1px solid transparent;border-radius:8px;padding:6px 0;cursor:pointer;text-align:center;line-height:1}.bubble-reactions-quick .reaction-quick-btn:hover{background:var(--bg-panel2);border-color:var(--border-strong)}.bubble-reactions-quick .reaction-quick-btn:active{transform:scale(1.2)}.bubble-reactions{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.bubble.me .bubble-reactions{justify-content:flex-end}.bubble.them .bubble-reactions{justify-content:flex-start}.reaction-pill{display:inline-flex;align-items:center;gap:3px;padding:2px 7px;background:#00000059;border:1px solid var(--border-strong);border-radius:999px;font-size:.78rem;color:var(--muted-strong);cursor:pointer;line-height:1}.reaction-pill .reaction-emoji{font-size:.95rem}.reaction-pill.mine{background:#00a8842e;border-color:var(--accent);color:var(--accent-strong)}.reaction-pill:hover{background:#00000080}.reaction-pill.mine:hover{background:#00a88447}.chat-header-actions{display:flex;align-items:center;gap:6px}.chat-header-actions .call-action{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;font-size:1.1rem;background:transparent;border:none;color:var(--accent-strong);touch-action:manipulation;-webkit-tap-highlight-color:transparent}.chat-header-actions .call-action:hover{background:#00a8841f}.call-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:linear-gradient(180deg,#0b141a,#1a2733);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);box-sizing:border-box}.call-remote-video{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;background:#000}.call-remote-fallback{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:linear-gradient(180deg,#0b141a,#1a2733)}.call-avatar-big{width:160px;height:160px;border-radius:50%;background:linear-gradient(135deg,#00a884,#007b5e);display:grid;place-items:center;overflow:hidden;font-weight:600;color:#fff;font-size:4rem;text-transform:uppercase;box-shadow:0 16px 48px #00000080}.call-avatar-big img{width:100%;height:100%;object-fit:cover}.call-info{position:relative;z-index:2;text-align:center;margin-top:32px;padding:0 24px;text-shadow:0 2px 8px rgba(0,0,0,.6)}.call-name{font-size:1.6rem;font-weight:600;color:var(--fg)}.call-state{font-size:.95rem;color:var(--muted-strong);margin-top:4px}.call-local-video{position:absolute;top:calc(env(safe-area-inset-top) + 80px);right:calc(env(safe-area-inset-right) + 16px);width:110px;height:150px;object-fit:cover;border-radius:12px;border:2px solid rgba(255,255,255,.2);background:#000;z-index:3;box-shadow:0 4px 16px #00000080}.call-controls{position:relative;z-index:4;margin-top:auto;padding:24px;display:flex;gap:24px;justify-content:center;align-items:center}.call-btn{width:64px;height:64px;border-radius:50%;border:none;background:#ffffff26;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;font-size:1.4rem;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:transform .1s,background .15s;touch-action:manipulation;-webkit-tap-highlight-color:transparent;gap:0}.call-btn:active{transform:scale(.93)}.call-btn-icon{line-height:1}.call-btn-label{font-size:.7rem;margin-top:2px}.call-btn.toggle.muted{background:#ef535099}.call-btn.hangup{background:#ef4444;width:72px;height:72px}.call-btn.hangup .call-btn-icon{transform:rotate(135deg)}.call-btn.accept{background:#00a884;width:80px;height:80px;flex-direction:column}.call-btn.reject{background:#ef4444;width:80px;height:80px;flex-direction:column}.call-btn.accept .call-btn-label,.call-btn.reject .call-btn-label{font-size:.7rem;margin-top:4px}.call-output-anchor{position:relative;display:inline-block}.call-output-picker{position:absolute;bottom:80px;right:0;background:#141e28f2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.15);border-radius:12px;padding:6px;min-width:220px;display:flex;flex-direction:column;gap:2px;box-shadow:0 12px 32px #00000080;z-index:20}.call-output-picker button{display:flex;align-items:center;gap:10px;padding:10px 12px;background:transparent;border:none;color:#fff;font-size:.9rem;text-align:left;border-radius:8px;cursor:pointer;width:100%}.call-output-picker button:hover{background:#ffffff14}.call-output-picker button.active{background:#00a88440;color:var(--accent-strong)}.call-output-picker .output-icon{font-size:1.1rem;flex-shrink:0}.call-output-picker .output-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.call-local-video.camera-off{background:#000}.lang-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;margin-top:16px}.lang-btn{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#ffffff0a;border:1px solid var(--border);border-radius:10px;text-align:left;cursor:pointer;transition:background .15s,border-color .15s;font-size:.95rem;color:var(--fg)}.lang-btn:hover{background:#ffffff12}.lang-btn.active{background:#00a8841f;border-color:var(--accent);color:var(--accent-strong)}.lang-flag{font-size:1.4rem;flex-shrink:0}.lang-name{flex:1}.lang-check{color:var(--accent-strong);font-weight:700}