/* Loaded ONLY on /play-2048/. Mode controls; global stylesheet unchanged. */
.p2048__mode-picker{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 1rem;padding:1rem 1.25rem;margin:0 0 1.35rem;border:1px solid rgba(140,183,195,.28);border-radius:16px;background:rgba(22,37,56,.65)}
.p2048__mode-picker label{font-weight:800;white-space:nowrap}
.p2048__mode-picker select{min-width:min(100%,260px);max-width:100%;background:#192c42;color:#fff;border:1px solid #7290a9;border-radius:10px;padding:.7rem .9rem;font:inherit}
.p2048__mode-picker select:focus-visible{outline:3px solid #84dfc7;outline-offset:2px}
.p2048__mode-help{flex-basis:100%;margin:0;color:#bbcbda;font-size:.86rem;line-height:1.5}
@media(max-width:640px){.p2048__mode-picker select{width:100%;flex:1 0 100%}}

/* Light theme */
.p2048__mode-picker{border-color:#ddd4c7;background:#fff}
.p2048__mode-picker select{background:#fff;color:#2d2923;border-color:#cfc6b9;color-scheme:light}
.p2048__mode-picker select:focus-visible{outline-color:#e58a3a}
.p2048__mode-help{color:#716b62}