@import "https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;600;700;800&display=swap";:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{--bg:#f5f6fa;--panel:#fff;--panel-2:#f5f6fa;--border:#e5e7eb;--text:#16181d;--text-dim:#6b7280;--accent:#03a9f4;--accent-dark:#0288d1;--accent-ink:#fff;--danger:#ef4444}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:Nunito Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}button{cursor:pointer;font-family:inherit}input{font-family:inherit}.login-screen{background:linear-gradient(160deg,#29b6f6 0%,#03a9f4 55%,#0288d1 100%);justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.login-card{background:var(--panel);border:none;border-radius:22px;flex-direction:column;gap:14px;width:100%;max-width:360px;padding:32px 28px;display:flex;box-shadow:0 20px 50px #023f6040}.login-card h1{color:var(--text);text-align:center;margin:0;font-size:22px;font-weight:800}.login-card .subtitle{color:var(--text-dim);text-align:center;margin:-4px 0 8px;font-size:13px}.login-card label{color:var(--text-dim);flex-direction:column;gap:6px;font-size:13px;font-weight:600;display:flex}.login-card input{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:11px 13px;font-size:14px}.login-card input:focus{border-color:var(--accent);outline:none}.login-card button[type=submit]{background:var(--accent);color:var(--accent-ink);border:none;border-radius:999px;margin-top:4px;padding:12px;font-size:14px;font-weight:700;transition:background .15s}.login-card button[type=submit]:hover:not(:disabled){background:var(--accent-dark)}.login-card button[type=submit]:disabled{opacity:.6}.app-shell{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid var(--border);background:var(--panel);flex-wrap:wrap;align-items:center;gap:20px;padding:14px 20px;display:flex}.app-header h1{min-width:180px;color:var(--text);flex:1;margin:0;font-size:16px;font-weight:800}.app-header nav{gap:8px;display:flex}.app-header nav button{background:var(--panel-2);border:1px solid var(--border);color:var(--text-dim);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600}.app-header nav button.active{border-color:var(--accent);color:var(--accent-dark);background:#03a9f41a}.header-right{color:var(--text-dim);align-items:center;gap:10px;font-size:13px;display:flex}button.secondary{background:var(--panel-2);border:1px solid var(--border);color:var(--text-dim);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600}.app-body{flex:1;min-height:0;display:flex}.messages-page{flex:1;width:100%;min-height:0;display:flex}.room-list{border-right:1px solid var(--border);background:var(--panel);flex-direction:column;flex-shrink:0;width:300px;display:flex;overflow-y:auto}.room-list-header{justify-content:space-between;align-items:center;padding:14px 16px 8px;display:flex}.room-list-header h2{color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin:0;font-size:13px;font-weight:700}.room-list-header button{background:var(--accent);color:var(--accent-ink);border:none;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}.archive-toggle{color:var(--text-dim);align-items:center;gap:6px;padding:0 16px 8px;font-size:12px;display:flex}.room-list ul{margin:0;padding:0 8px;list-style:none}.room-list li{margin-bottom:4px}.room-list li button{text-align:left;width:100%;color:var(--text);background:0 0;border:none;border-radius:12px;flex-direction:column;gap:2px;padding:10px;display:flex}.room-admin-actions{flex-wrap:wrap;gap:6px;padding:0 10px 6px;display:flex}.room-admin-actions button{color:var(--text-dim);opacity:.8;background:0 0;border:none;padding:2px 4px;font-size:10px;font-weight:600}.room-admin-actions button:hover{opacity:1;color:var(--accent-dark)}.room-admin-actions button.danger{color:var(--danger)}.room-admin-actions button.danger:hover{color:#b91c1c}.room-list li button:hover{background:var(--panel-2)}.room-list li button.active{background:#03a9f41a}.room-row-top{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.room-row-bottom{justify-content:space-between;align-items:center;gap:8px;display:flex}.room-name{font-size:14px;font-weight:700}.room-time{color:var(--text-dim);flex-shrink:0;font-size:11px}.room-sub{color:var(--text-dim);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:12px;overflow:hidden}.unread-badge{background:var(--accent);color:var(--accent-ink);text-align:center;border-radius:999px;flex-shrink:0;min-width:18px;padding:3px 7px;font-size:11px;font-weight:700;line-height:1}.chat-pane{background:var(--bg);flex-direction:column;flex:1;min-width:0;display:flex}.chat-window{flex-direction:column;flex:1;min-height:0;display:flex}.chat-header{border-bottom:1px solid var(--border);background:var(--panel);justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.chat-subtitle{color:var(--text-dim);font-size:12px;display:block}.ws-dot{background:var(--text-dim);border-radius:50%;width:9px;height:9px}.ws-dot.online{background:#22c55e}.ws-dot.offline{background:var(--danger)}.pinned-bar{color:#92660a;text-overflow:ellipsis;white-space:nowrap;background:#fff7e0;border-bottom:1px solid #fbbf24;padding:8px 20px;font-size:12px;overflow:hidden}.pinned-count{color:var(--text-dim)}.chat-body{flex-direction:column;flex:1;gap:10px;padding:16px 20px;display:flex;overflow-y:auto}.bubble{background:var(--panel);border:1px solid var(--border);border-radius:14px;align-self:flex-start;max-width:70%;padding:8px 12px;position:relative;box-shadow:0 1px 2px #1018280a}.bubble.mine{background:#e3f4fe;border-color:#03a9f44d;align-self:flex-end}.bubble.pinned{border-color:#fbbf24}.bubble-meta{color:var(--text-dim);gap:10px;margin-bottom:4px;font-size:11px;display:flex}.bubble-text{white-space:pre-wrap;word-break:break-word;font-size:14px}.bubble-actions{gap:12px;margin-top:3px;display:flex}.pin-btn{color:var(--text-dim);opacity:.75;background:0 0;border:none;padding:2px 0 0;font-size:10px;font-weight:600}.pin-btn:hover{opacity:1;color:var(--accent-dark)}.pin-btn.danger{color:var(--danger)}.pin-btn.danger:hover{color:#b91c1c}.edit-form{align-items:center;gap:6px;display:flex}.edit-form input{background:var(--panel);border:1px solid var(--accent);color:var(--text);border-radius:8px;flex:1;padding:5px 8px;font-size:13px}.edit-form button{border:1px solid var(--border);color:var(--text-dim);background:0 0;border-radius:6px;padding:3px 7px;font-size:12px}.chat-input{border-top:1px solid var(--border);background:var(--panel);gap:10px;padding:14px 20px;display:flex}.chat-input input{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:999px;flex:1;padding:10px 16px;font-size:14px}.chat-input input:focus{border-color:var(--accent);outline:none}.chat-input button{background:var(--accent);color:var(--accent-ink);border:none;border-radius:999px;padding:10px 18px;font-size:13px;font-weight:700}.chat-input button:hover:not(:disabled){background:var(--accent-dark)}.chat-input button:disabled{opacity:.5}.hint{color:var(--text-dim);padding:12px 16px;font-size:13px}.hint.centered{margin:auto}.error{color:var(--danger);font-size:13px}.calls-placeholder{text-align:center;max-width:420px;color:var(--text-dim);margin:auto;padding:24px}.modal-backdrop{z-index:50;background:#0f172a73;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal-card{background:var(--panel);border:none;border-radius:18px;flex-direction:column;gap:12px;width:100%;max-width:420px;max-height:90vh;padding:22px;display:flex;overflow-y:auto;box-shadow:0 20px 60px #10182833}.modal-card h3{margin:0;font-weight:800}.modal-card label{color:var(--text-dim);flex-direction:column;gap:6px;font-size:13px;font-weight:600;display:flex}.modal-card input{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:9px 11px;font-size:14px}.modal-card input:focus{border-color:var(--accent);outline:none}.modal-card fieldset{border:1px solid var(--border);border-radius:10px;padding:10px 12px}.modal-card legend{color:var(--text-dim);padding:0 4px;font-size:12px;font-weight:600}.checkbox-row{color:var(--text);align-items:center;gap:8px;padding:4px 0;font-size:13px;display:flex}.picked{color:var(--accent-dark);margin:-6px 0 0;font-size:12px;font-weight:600}.option-list{border:1px solid var(--border);border-radius:10px;margin:-6px 0 0;padding:0;list-style:none;overflow:hidden}.option-list li button{text-align:left;background:var(--panel);width:100%;color:var(--text);border:none;padding:8px 12px;font-size:13px}.option-list li button:hover{background:#03a9f414}.modal-actions{justify-content:flex-end;gap:10px;margin-top:4px;display:flex}.modal-actions button[type=submit]{background:var(--accent);color:var(--accent-ink);border:none;border-radius:999px;padding:9px 16px;font-size:13px;font-weight:700}.modal-actions button[type=submit]:hover{background:var(--accent-dark)}@media (width<=640px){.messages-page{flex-direction:column}.room-list{border-right:none;border-bottom:1px solid var(--border);width:100%;max-height:40vh}}