:root{color-scheme:dark;--bg:#0b1216;--panel:#142127;--line:#2c4148;--text:#edf4f0;--muted:#a1b5bb;--lime:#b9f76b;--blue:#76c6ec;--warn:#ffba87;font-family:Inter,Segoe UI,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}header,footer{max-width:1300px;margin:auto;padding:25px 40px;display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}a{color:inherit;text-decoration:none}.brand{font-weight:800;letter-spacing:2px}.brand span{font-size:11px;color:var(--muted);margin-left:15px}.pill,.tags span{font-size:10px;letter-spacing:1px;border:1px solid var(--line);border-radius:30px;padding:8px 12px;color:var(--lime)}main{max-width:1100px;margin:60px auto;padding:0 30px}.eyebrow{font-size:11px;color:var(--lime);letter-spacing:2px;font-weight:600}h1{font-size:clamp(40px,6vw,74px);line-height:1.05;letter-spacing:-2px;font-weight:500;margin:25px 0}h1 em{font-style:normal;color:var(--lime)}.intro{color:var(--muted);font-size:18px;line-height:1.6;max-width:630px}.demo{display:flex;align-items:center;justify-content:space-between;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:linear-gradient(120deg,#192a31,#10221e);padding:38px;margin:40px 0 24px;min-height:280px}.demo:hover{border-color:var(--lime)}h2{font-size:34px;font-weight:500;margin:18px 0}h2 span{color:var(--lime);margin-left:35px}.demo p,.subtle{color:var(--muted);line-height:1.7}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}.tags span{color:var(--text);letter-spacing:0}.sheet-art{width:240px;height:190px;position:relative;transform:rotate(-15deg);flex-shrink:0}.sheet-art i{position:absolute;width:160px;height:110px;border:1px solid #b9f76b88;background:repeating-linear-gradient(90deg,transparent 0 19px,#b9f76b15 20px),repeating-linear-gradient(0deg,#17372790 0 19px,#b9f76b15 20px);border-radius:6px}.sheet-art i:nth-child(1){left:0;top:0}.sheet-art i:nth-child(2){left:10px;top:10px}.sheet-art i:nth-child(3){left:20px;top:20px}.sheet-art i:nth-child(4){left:30px;top:30px}.sheet-art i:nth-child(5){left:40px;top:40px}.sheet-art i:nth-child(6){left:50px;top:50px}.sheet-art i:nth-child(7){left:60px;top:60px}.sheet-art i:nth-child(8){left:70px;top:70px}footer{border-top:1px solid var(--line);border-bottom:0;color:var(--muted);font-size:11px;margin-top:70px}.lab{max-width:1300px;margin:35px auto}.lab h1{font-size:43px}.topline{display:flex;justify-content:space-between;align-items:center;gap:20px}.grid{display:grid;grid-template-columns:340px 1fr;gap:22px;margin-top:25px}.panel{border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:22px;min-width:0}.panel h2{font-size:18px;margin:0 0 16px}.controls{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{font-size:12px;color:var(--muted);display:block}.wide{grid-column:1/-1}input,select,button,textarea{font:inherit;border-radius:7px;border:1px solid var(--line);background:#0b171d;color:var(--text);padding:11px;min-width:0;max-width:100%}label input:not([type=checkbox]),label select{width:100%;display:block;margin-top:6px}button{cursor:pointer;font-size:12px;font-weight:600}button.primary{background:var(--lime);color:#101c0e;border:0}button:disabled{opacity:.45;cursor:default}.actions{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0}.status{font-size:12px;color:var(--lime);line-height:1.6;overflow-wrap:anywhere}.error{color:var(--warn)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stat{padding:16px;border:1px solid var(--line);border-radius:10px}.stat strong{display:block;font-size:27px;font-weight:500;margin:8px 0}.stat small{color:var(--muted);font-size:11px}.charts{display:grid;gap:18px;margin-top:20px}canvas.chart{width:100%;height:210px;background:#0d181e;border-radius:8px}.preview{width:100%;max-height:200px;object-fit:contain;image-rendering:pixelated;background:#081015;border:1px solid var(--line)}video{width:1px;height:1px;position:absolute;opacity:0;pointer-events:none}.caption{font-size:11px;line-height:1.6;color:var(--muted)}pre{font-size:11px;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted)}table{border-collapse:collapse;width:100%;font-size:11px}td,th{text-align:left;padding:9px 5px;border-bottom:1px solid var(--line)}.table-wrap{overflow:auto}.link{color:var(--lime);text-decoration:underline}.pair{overflow-wrap:anywhere}.pair a{display:block;margin:12px 0}.hidden{display:none!important}details{margin-top:18px}summary{cursor:pointer;color:var(--muted);font-size:12px}.warning{padding:12px;border-left:2px solid var(--warn);font-size:12px;color:var(--warn)}@media(max-width:760px){header,footer{padding:22px;flex-wrap:wrap}.pill{display:none}main{padding:0 20px;margin-top:38px}.demo{padding:25px}.sheet-art{display:none}.grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.topline{align-items:flex-start;flex-direction:column}.lab h1{font-size:36px}.stat strong{font-size:24px}footer span{display:block}h2{font-size:30px}}
.grid > *{min-width:0}.caption{overflow-wrap:anywhere}.stat{min-width:0}.stat strong{overflow-wrap:anywhere}