.spl-game{flex-direction:column;align-items:center;gap:14px;width:100%;padding-top:8px;display:flex}.spl-statbar{gap:26px;display:flex}.spl-stat{flex-direction:column;align-items:center;line-height:1;display:flex}.spl-stat-value{font-family:var(--font-mono);color:var(--text-primary);font-variant-numeric:tabular-nums;font-size:20px;font-weight:800}.spl-stat-label{letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-top:3px;font-size:10px;font-weight:600}.spl-board{grid-template-columns:repeat(var(--spl-size,6), 1fr);grid-template-rows:repeat(var(--spl-size,6), 1fr);aspect-ratio:1;border:2px solid var(--border-primary);background:var(--bg-secondary);box-sizing:border-box;touch-action:none;-webkit-user-select:none;user-select:none;border-radius:12px;gap:0;width:100%;max-width:min(94vw,340px);padding:0;display:grid;position:relative;overflow:hidden}.spl-cell{z-index:1;border:1px solid color-mix(in srgb, var(--border-primary) 60%, transparent);background:var(--bg-card);justify-content:center;align-items:center;display:flex;position:relative}.spl-clue{font-family:var(--font-mono);color:var(--text-primary);font-variant-numeric:tabular-nums;font-size:15px;font-weight:800}.spl-piece,.spl-preview{z-index:2;pointer-events:none;box-sizing:border-box;border-radius:3px;position:absolute}.spl-piece{border:2.5px solid var(--mix-accent-split);background:color-mix(in srgb, var(--mix-accent-split) 16%, transparent);transform-origin:50%;animation:.2s ease-out spl-piece-pop}@keyframes spl-piece-pop{0%{opacity:0;transform:scale(.85)}60%{transform:scale(1.04)}to{opacity:1;transform:scale(1)}}.spl-preview{border:2.5px dashed var(--text-muted);background:color-mix(in srgb, var(--text-muted) 12%, transparent);transform-origin:50%;animation:.14s ease-out spl-preview-in}@keyframes spl-preview-in{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.spl-preview--ok{border-color:var(--mix-accent-split);background:color-mix(in srgb, var(--mix-accent-split) 22%, transparent);border-style:solid}.spl-board--solved{animation:.5s spl-flash}@keyframes spl-flash{0%{filter:brightness()}45%{filter:brightness(1.12)}to{filter:brightness()}}.spl-board--solved .spl-piece{animation:.5s spl-fill-pulse}@keyframes spl-fill-pulse{0%,to{transform:scale(1)}45%{transform:scale(1.05)}}@media (prefers-reduced-motion:reduce){.spl-piece,.spl-preview,.spl-board--solved,.spl-board--solved .spl-piece{animation:none}}.spl-hint{color:var(--text-muted);text-align:center;margin:0;font-size:12px}.spl-controls{gap:10px;width:100%;max-width:min(92vw,320px);display:flex}.spl-btn{flex:1 1 0}.spl-result{flex-direction:column;align-items:center;gap:10px;width:100%;max-width:min(92vw,320px);display:flex}.spl-result-line{color:var(--text-primary);margin:0;font-size:15px;font-weight:700}.spl-full-btn{width:100%}