:root{--accent:#3b82f6;--accent2:#6d5dfc;--bg:#0b1120;--panel:#111a2d;--text:#e8eef9;--muted:#8290aa;--line:#22304a;--success:#2dd4a3}*{box-sizing:border-box}html,body{height:100%;margin:0}body{font:14px system-ui,-apple-system,"Segoe UI",sans-serif;background:#090f1c;color:var(--text);overflow:hidden}button,input{font:inherit}.shell{height:100dvh;background:var(--bg)}.topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line);background:#10192b}.logo{display:flex;align-items:center;gap:11px}.logo-mark,.login-logo{display:grid;place-items:center;background:linear-gradient(145deg,var(--accent),var(--accent2));color:#fff;font-weight:900;box-shadow:0 7px 20px #3b82f644}.logo-mark{width:38px;height:38px;border-radius:12px;font-size:21px}.logo strong,.logo small{display:block}.logo small{color:var(--muted);font-size:11px}.logo i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#f59e0b;margin-right:5px}.logo i.online{background:var(--success)}.top-actions{display:flex;gap:7px}.top-actions button,.mobile-icon{border:1px solid var(--line);background:#172238;color:#cbd6e8;border-radius:9px;padding:8px 11px;cursor:pointer}.workspace{height:calc(100dvh - 64px);display:grid;grid-template-columns:220px minmax(320px,1fr) 260px}.sidebar,#userPanel{min-height:0;background:var(--panel);display:flex;flex-direction:column}.sidebar{border-right:1px solid var(--line)}#userPanel{border-left:1px solid var(--line)}.panel-title{height:52px;flex:none;display:flex;align-items:center;justify-content:space-between;padding:0 15px;color:#75849f;font-size:11px;font-weight:800;letter-spacing:.09em;border-bottom:1px solid var(--line)}.panel-title button{border:0;background:#1e2c47;color:#a9b7cc;border-radius:7px;width:29px;height:29px;font-size:20px}.panel-title b{background:#223253;padding:3px 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var(--panel);border-radius:50%;background:var(--success)}.user-info{min-width:0;flex:1}.user-name{overflow:hidden;text-overflow:ellipsis}.rank{font-size:10px;color:var(--muted)}.rank.owner{color:#ffce57}.rank.admin{color:#fb7185}.rank.op{color:#60a5fa}.rank.voice{color:#34d399}.floating{position:fixed;z-index:30;right:18px;top:72px;width:320px;display:grid;grid-template-columns:1fr 38px;gap:10px;padding:13px 14px;border:1px solid #2e4062;border-radius:13px;background:#15213a;box-shadow:0 15px 45px #0008}.floating b,.floating small{display:block}.floating small{color:var(--muted)}.floating button{grid-column:2;grid-row:1;border:0;border-radius:50%;background:var(--accent);color:#fff}.floating input{grid-column:1/3;width:100%}dialog{border:1px solid #2b3b5a;border-radius:16px;padding:0;background:#121c31;color:var(--text);box-shadow:0 28px 90px 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