html,body{margin:0;padding:0;background:#0e1014;color:#e6e8eb;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}[hidden]{display:none!important}#game{display:flex;justify-content:center;align-items:center;min-height:100vh}#lobby{display:flex;justify-content:center;align-items:flex-start;min-height:100vh;padding:40px 16px;box-sizing:border-box}.lobby-card{width:100%;max-width:560px;background:#1a1f29;border:1px solid #2a2f3a;border-radius:8px;padding:20px 24px 24px;box-shadow:0 4px 24px #0006}.lobby-card h1{margin:0 0 16px;font-size:22px;font-weight:600}.lobby-create{display:flex;gap:8px;margin-bottom:16px}.lobby-create input{flex:1;padding:8px 10px;font-size:14px;background:#0e1014;border:1px solid #2a2f3a;border-radius:4px;color:#e6e8eb}.lobby-create input:focus{outline:none;border-color:#4a90e2}button{padding:8px 14px;font-size:14px;font-weight:500;background:#4a90e2;border:none;border-radius:4px;color:#fff;cursor:pointer}button:hover{background:#3a7fd0}button:disabled{background:#3a3f4a;cursor:not-allowed}button.danger{background:#c0392b}button.danger:hover{background:#a02d20}button.secondary{background:#3a3f4a}button.secondary:hover{background:#4a4f5a}.lobby-rooms{list-style:none;margin:0 0 12px;padding:0;border:1px solid #2a2f3a;border-radius:4px;min-height:60px;max-height:50vh;overflow-y:auto}.lobby-rooms li{display:flex;align-items:center;padding:10px 12px;border-bottom:1px solid #2a2f3a}.lobby-rooms li:last-child{border-bottom:none}.lobby-rooms li.lobby-empty{color:#6a7080;justify-content:center;font-style:italic}.room-info{flex:1;min-width:0}.room-name{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.room-meta{font-size:12px;color:#8a909c;margin-top:2px}.room-actions{display:flex;gap:6px;margin-left:12px}.lobby-status{font-size:12px;color:#8a909c}