.nickname-panel{max-width:42rem;padding:1.3rem;background:linear-gradient(135deg,#162b48,#302348);border:1px solid #6689ba;border-radius:16px;margin:1rem 0}.nickname-panel label{display:block;font-weight:700;margin-bottom:.45rem}.nickname-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin:.8rem 0}.nickname-panel input{box-sizing:border-box;width:100%;min-width:0;padding:.8rem;background:#fff1ca;color:#16181c;border:2px solid #d1a73b;border-radius:8px;font:inherit}.nickname-panel input:focus-visible,.nickname-panel button:focus-visible{outline:3px solid #ffd36c;outline-offset:3px}.nickname-panel button{font:inherit;min-height:44px;padding:.65rem 1rem;border-radius:8px;border:1px solid #c9ab62;background:#ffe098;color:#172032;cursor:pointer}.nickname-panel p,.retro-leaderboard li,.maze-side li,.brick-side li{overflow-wrap:anywhere}.nickname-current{color:#ffe098;font-weight:700}