#cx-stage{position:relative;width:100%;height:min(72vh,660px);background:radial-gradient(circle at 50% 32%,#2a7d54,#1b5436);border-radius:12px;overflow:hidden}.cx-wrap{position:absolute;inset:0;overflow:visible}.cx-board{position:relative;overflow:visible;will-change:transform}.cx-tile{margin:0;padding:0;border:0;background:transparent;appearance:none;-webkit-appearance:none;font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}.cx-tile:hover{transform:translate(-1.5px,-1.5px);z-index:3}.cx-tile.selected{transform:translate(-2px,-2.5px);z-index:4}.cx-tile.selected:before{background:#f2c14e;box-shadow:var(--tile-outline),0 0 14px 2px #f2c14e,var(--tile-cast)}.cx-tile.removed{opacity:0;transform:scale(.4);pointer-events:none}.cx-tile.cx-hint:before{animation:cx-hint 1.2s ease}@keyframes cx-hint{0%,to{box-shadow:var(--tile-outline),var(--tile-cast)}50%{box-shadow:var(--tile-outline),0 0 16px 4px #6cc24a,var(--tile-cast)}}.cx-link{position:absolute;top:0;left:0;overflow:visible;pointer-events:none;z-index:5}.cx-link-path{fill:none;stroke:#ffcf5a;stroke-width:6;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 4px rgba(255,180,40,.9))}.cx-meta{display:flex;justify-content:center;gap:1.25rem;align-items:center;font-weight:600;color:#2b3a30;margin:.4rem 0 .2rem}.cx-meta #cx-score{color:#6b5b32}.cx-play{max-width:880px;margin:0 auto;padding:0 .5rem}.cx-toolbar{display:flex;gap:.5rem;justify-content:center;flex-wrap:wrap;margin:.7rem 0 .2rem}.cx-btn{font:inherit;font-weight:600;padding:.5rem .95rem;border-radius:8px;border:1px solid #cbb88c;background:#fff;color:#2b3a30;cursor:pointer;box-shadow:0 1px 2px #0000001f}.cx-btn:hover{background:#f7f1e2}.cx-btn:disabled{opacity:.45;cursor:default}.cx-btn.primary{background:#1f6b46;color:#fff;border-color:#1a5638}