:root{--bg: #F4EFE6;--ink: #1F1D19;--sub: #8A8375;--line: #B0A792;--line-soft: #DCD5C4;--red: #D64535;--red-soft: rgba(214,69,53,.1);--card: #FBF8F1;--footer-h: 44px;--deck-h: 0px;--top-h: clamp(200px, 30vh, 300px)}html,body{margin:0;padding:0;height:100%;overflow:hidden;background:var(--bg);color:var(--ink);font-family:PingFang SC,Microsoft YaHei,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}#app{position:relative;height:100vh;width:100vw;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none;cursor:grab}#app.dragging{cursor:grabbing}#nowHeader{position:absolute;top:1.5vh;left:0;right:0;text-align:center;pointer-events:none;z-index:30}#nowTime{font-size:clamp(40px,7vw,80px);font-weight:700;letter-spacing:.04em;font-variant-numeric:tabular-nums;line-height:1.1}#nowDate{font-size:clamp(11px,1.2vw,14px);color:var(--sub);letter-spacing:.26em;margin-top:.5vh;font-variant-numeric:tabular-nums}#redLine{position:absolute;top:22vh;bottom:var(--footer-h);left:50%;width:2px;transform:translate(-50%);background:var(--red);z-index:20;pointer-events:none}#redLine:before{content:"";position:absolute;top:-7px;left:50%;width:12px;height:12px;border-radius:50%;transform:translate(-50%);background:var(--red);box-shadow:0 0 0 5px var(--red-soft),0 0 16px #d6453573}#ruler{position:absolute;top:0;left:0;right:0;height:var(--top-h);overflow:hidden;z-index:20;pointer-events:none}.ruler-inner{position:relative;height:100%}.axis-line{position:absolute;left:0;right:0;top:22vh;height:1px;background:var(--line)}.tick{position:absolute;top:22vh;width:1px;background:var(--line)}.tick.main{height:clamp(12px,1.8vh,20px)}.tick.minor{top:23.5vh;height:clamp(6px,1vh,10px);background:var(--line-soft)}.tick .t-label{position:absolute;top:clamp(10px,1.5vh,16px);font-size:clamp(10px,1vw,13px);left:50%;transform:translate(-50%);color:#6f6859;white-space:nowrap;font-variant-numeric:tabular-nums;letter-spacing:.04em}.tick.cur{background:var(--red);height:clamp(14px,2.2vh,22px)}.tick.cur .t-label{color:var(--red);font-weight:700}#stage{position:absolute;top:var(--top-h);left:0;right:0;bottom:var(--footer-h);overflow:hidden;z-index:10}.lane-wrap{position:relative;height:100%}.lane{position:absolute;left:0;right:0;border-top:1px dashed 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#d6453500}}#cardDeck{display:none;position:absolute;left:0;right:0;bottom:var(--footer-h);height:var(--deck-h);z-index:15;pointer-events:none}.pile-tag{position:absolute;bottom:2px;left:50%;transform:translate(-50%);font-size:clamp(9px,.8vw,11px);letter-spacing:.2em;color:var(--sub);opacity:.7;pointer-events:none}.pcard{position:absolute;border-radius:14px;background:linear-gradient(180deg,#fffefb,#f8f2e5);border:1px solid #E8DFCC;box-shadow:0 6px 20px #3c2d141a,0 2px 6px #3c2d140f,inset 0 1px #fffc;padding:10px 12px;cursor:pointer;transition:box-shadow .25s ease,filter .25s ease,transform .25s 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