.stk-wrap{justify-content:center;width:100%;display:flex}.stk-board{border-radius:var(--r-md);background:var(--paper);width:100%;height:480px;box-shadow:var(--hard);cursor:pointer;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;position:relative;overflow:hidden}.stk-board.is-over{cursor:default}.stk-canvas{width:100%;height:100%;display:block}.stk-board:after{content:"";border-radius:inherit;pointer-events:none;z-index:4;box-shadow:inset 0 0 0 3px var(--ink);position:absolute;inset:0}.stk-score{z-index:2;text-align:center;pointer-events:none;font-family:var(--font-display);letter-spacing:-.04em;font-variant-numeric:tabular-nums;color:var(--ink);font-size:clamp(46px,11vw,64px);font-weight:800;line-height:1;position:absolute;top:12px;left:0;right:0}.stk-callout{z-index:3;background:var(--white);border:var(--edge);box-shadow:var(--hard-sm);pointer-events:none;white-space:nowrap;font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);animation:stk-slap 1.1s var(--ease-out) forwards;border-radius:14px;flex-direction:column;align-items:center;padding:5px 14px 6px;font-size:20px;font-weight:800;line-height:1.05;display:flex;position:absolute;top:clamp(66px,16vw,86px);left:50%;transform:translate(-50%)rotate(-3deg)}.stk-callout.is-hot{background:var(--sun)}.stk-x{font-variant-numeric:tabular-nums}.stk-callout small{font-family:var(--font-body);letter-spacing:0;color:var(--ink-2);font-size:12px;font-weight:800}@keyframes stk-slap{0%{opacity:0;transform:translate(-50%)translateY(8px)scale(.6)rotate(-8deg)}16%{opacity:1;transform:translate(-50%)translateY(0)scale(1.12)rotate(-2deg)}28%{transform:translate(-50%)scale(.97)rotate(-3.5deg)}38%{transform:translate(-50%)scale(1)rotate(-3deg)}78%{opacity:1;transform:translate(-50%)translateY(0)scale(1)rotate(-3deg)}to{opacity:0;transform:translate(-50%)translateY(-14px)scale(.96)rotate(-3deg)}}.stk-start{z-index:2;pointer-events:none;justify-content:center;padding:0 16px;display:flex;position:absolute;bottom:7%;left:0;right:0}.stk-card{text-align:center;background:var(--white);border:var(--edge);border-radius:var(--r-md);max-width:min(340px,100%);box-shadow:var(--hard);animation:stk-pop .32s var(--ease-spring);flex-direction:column;align-items:center;gap:4px;padding:12px 18px 13px;display:flex}.stk-card-title{font-family:var(--font-display);letter-spacing:-.025em;margin:0;font-size:20px;font-weight:800;line-height:1.1}.stk-card-sub{color:var(--ink-2);text-wrap:balance;margin:0;font-size:14px;font-weight:600}.stk-over{z-index:2;animation:stk-pop .26s var(--ease-spring);flex-direction:column;align-items:center;gap:10px;display:flex;position:absolute;bottom:8%;left:0;right:0}.stk-over-title{background:var(--white);border:var(--edge);box-shadow:var(--hard-sm);font-family:var(--font-display);letter-spacing:-.03em;border-radius:12px;margin:0;padding:4px 12px 5px;font-size:22px;font-weight:800}@keyframes stk-pop{0%{opacity:0;transform:translateY(10px)scale(.94)rotate(-1.5deg)}}.stk-hint-touch{display:none}@media (pointer:coarse){.stk-hint-keys{display:none}.stk-hint-touch{display:inline}}.stk-dialog-hint{color:var(--ink-3);margin:0;font-size:13px;font-weight:600}@media (pointer:coarse){.stk-dialog-hint{display:none}}@media (prefers-reduced-motion:reduce){.stk-callout{animation:1.1s linear forwards stk-fade}.stk-card,.stk-over{animation:none}}@keyframes stk-fade{0%,80%{opacity:1}to{opacity:0}}