#sled-game .sled-intro { margin:12px; }
#sled-game .sled-controls { display:flex;flex-wrap:wrap;gap:6px;padding:10px; background:#d5e8fb; }
#sled-game button { font:inherit;min-height:44px;padding:7px 10px;border:1px solid #35628f;border-radius:2px;background:white;color:#003399;cursor:pointer; }
#sled-game button[aria-pressed="true"] { background:#003399;color:white; }
#sled-game button:disabled { opacity:.55;cursor:default; }
#sled-game button:focus-visible,#sled-game canvas:focus-visible { outline:3px solid #e86a10;outline-offset:2px; }
#sled-game .sled-stage { margin:0 10px;border:1px solid #6699cc;background:#f6fbff; }
#sled-game canvas { display:block;width:100%;height:460px;touch-action:none;cursor:crosshair; }
#sled-game .sled-help,#sled-game .sled-status { margin:10px 12px; }
#sled-game .sled-status { min-height:1.5em;color:#35628f;font-weight:bold; }
#sled-game .sled-credit { font-size:11px;margin:10px 12px;color:#555; }
@media(max-width:480px) { #sled-game canvas { height:360px; } #sled-game .sled-controls { gap:4px;padding:8px; } #sled-game button { flex:1 0 auto; } }