/* Only the pre-game communication dialog. Original settings and game styles are untouched. */
#onlineRoomDialog{width:min(480px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto;margin:auto;padding:24px;border:1px solid #aeb5bc;border-radius:0;background:#e5e7e9;color:#25282c;font:14px/1.7 Arial,sans-serif}
#onlineRoomDialog::backdrop{background:#0009}
#onlineRoomDialog h2{margin:0 0 16px;font-size:20px}
#onlineRoomDialog p{margin:12px 0}
#onlineRoomDialog input{box-sizing:border-box;width:100%;min-width:0;padding:10px;border:1px solid #aeb5bc;background:#f7f8f9;color:#25282c;font:13px Arial,sans-serif}
#onlineRoomDialog .online-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
#onlineRoomDialog button{flex:1;min-height:40px;padding:8px 12px;border:1px solid #8a9397;background:#d9dfe3;color:#25282c;font:13px Arial,sans-serif;cursor:pointer}
#onlineRoomDialog button:disabled{opacity:.45;cursor:default}
#onlineRoomDialog #onlineReady{background:#343638;color:#fff}
#onlineRoomDialog #onlineError{color:#9a2525;white-space:pre-line}
#onlineRoomDialog #onlineCode{font-size:28px;letter-spacing:.12em;overflow-wrap:anywhere}
#onlineRoomDialog a{color:inherit}