:root{color:#171713;font-synthesis:none;text-rendering:optimizelegibility;background:#f3eddf;font-family:Inter,-apple-system,BlinkMacSystemFont,SF Pro Display,system-ui,sans-serif}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0}body{min-height:100dvh}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.43;cursor:not-allowed}.chat-app{width:100%;max-width:720px;height:100dvh;min-height:100dvh;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);flex-direction:column;margin:0 auto;display:flex}.chat-header{border-bottom:1px solid #1e1e192e;justify-content:space-between;align-items:center;gap:12px;padding:23px 22px 15px;display:flex}.brand{letter-spacing:.29em;font-size:11px;font-weight:800}h1{letter-spacing:-.04em;margin:7px 0 0;font-size:29px}h1 span{font-weight:400}.header-status{color:#6d6b65;white-space:nowrap;align-items:center;gap:7px;font-size:12px;display:flex}.online-dot,.offline-dot{background:#219971;border-radius:50%;width:8px;height:8px;display:inline-block}.offline-dot{background:#b18e66}.join-panel{flex-direction:column;flex:1;justify-content:center;width:100%;max-width:500px;margin:auto;padding:32px 26px;display:flex}.overline{letter-spacing:.14em;font-size:11px;font-weight:800}.join-panel h2{letter-spacing:-.065em;margin:14px 0 5px;font-size:42px}.join-panel p{color:#68655e;line-height:1.5}.join-panel form{gap:10px;margin-top:25px;display:grid}.join-panel label{font-size:13px;font-weight:700}.join-panel input{color:#171713;background:#fffaf2;border:1px solid #d4cabc;border-radius:14px;width:100%;margin-bottom:10px;padding:15px 14px;font-size:16px}.join-panel button{color:#fff;background:#1a1a16;border:0;border-radius:14px;padding:16px;font-weight:700}.join-panel small{color:#716a60;margin-top:18px}.chat-error{font-size:14px;color:#a8322f!important}.room-title{justify-content:space-between;gap:10px;padding:13px 22px;font-size:13px;font-weight:700;display:flex}.room-user{color:#69685f;font-weight:500}.chat-messages{overscroll-behavior:contain;flex-direction:column;flex:1;align-items:flex-start;gap:12px;min-height:0;padding:20px 18px 28px;display:flex;overflow-y:auto}.empty-chat{text-align:center;color:#777368;max-width:250px;margin:auto;font-size:14px;line-height:1.6}.bubble{overflow-wrap:anywhere;background:#fffaf4;border-radius:18px;max-width:86%;padding:11px 13px 8px;font-size:15px;line-height:1.4}.bubble.mine{color:#fff;background:#262722;border-bottom-right-radius:5px;margin-left:auto}.bubble.theirs{border-bottom-left-radius:5px}.sender{margin-bottom:5px;font-size:12px;font-weight:800;display:block}.message-meta{text-align:right;opacity:.58;margin-top:5px;font-size:10px;display:block}.chat-composer{background:#f3eddf;border-top:1px solid #ded3c4;align-items:center;gap:8px;padding:11px 15px 14px;display:flex}.chat-composer input{color:#171713;background:#fffaf4;border:1px solid #dfd4c7;border-radius:24px;outline:none;flex:1;min-width:0;padding:14px;font-size:16px}.chat-composer button{color:#fff;background:#252621;border:0;border-radius:22px;padding:13px 15px;font-size:14px;font-weight:700}.reconnect{background:0 0;border:1px solid #bca995;border-radius:9px;margin:8px 15px;padding:10px}.inline-error{color:#a43329;padding:5px 20px;font-size:12px}