:root{color-scheme:light;--ink:#202b35;--muted:#52616b;--line:#bdc8d0;--orange:#c95d18}*{box-sizing:border-box}body{margin:0;background:#f2f4f6;color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Hiragino Sans",sans-serif}main{max-width:1120px;padding:30px 28px 46px;margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:20px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:600;margin:0 0 6px;color:#6a7781}h1{font-size:clamp(25px,4vw,34px);margin:0;line-height:1.4;letter-spacing:.02em}.sub{color:var(--muted);font-size:14px;margin:6px 0}.other{font-size:14px;white-space:nowrap}a{color:#855018}button,select{background:white;color:var(--ink);border:1px solid var(--line);border-radius:7px;padding:9px 15px;font:inherit;cursor:pointer}button{font-size:15px}button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:white}button:disabled,select:disabled{opacity:.5;cursor:wait}button:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #de701f;outline-offset:3px}.modebar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:20px 0 12px}.modebar>div{display:flex;gap:8px}.modebar span{font-size:14px;color:var(--muted)}#stage{height:clamp(340px,52vh,550px);position:relative;border-radius:12px;overflow:hidden;background:radial-gradient(ellipse at 50% 35%,#e9edf1,#c2ced7)}#stage canvas{display:block;width:100%;height:100%;touch-action:none}#loading{position:absolute;inset:40% 10% auto;text-align:center;font-size:15px;z-index:1}#loading.error{background:#fff0e6;padding:20px}.sliderheading{display:flex;justify-content:space-between;font-size:15px;margin-top:15px}output{font-variant-numeric:tabular-nums;font-weight:600}#explode{display:block;width:100%;height:32px;accent-color:var(--orange);margin:0}.controls{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin:10px 0 18px}.controls label{font-size:14px;font-weight:600}.controls select{display:block;width:100%;min-width:0;margin-top:5px;font-size:16px;font-weight:400}#detail{min-height:1.7em;margin:0 0 7px}.note{font-size:14px;color:var(--muted);padding-top:8px;border-top:1px solid var(--line);margin-top:0}.prompt{border-top:1px solid var(--line);padding-top:24px;margin-top:30px}.promptrow{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}h2{font-size:20px;margin:0}.prompt summary{cursor:pointer;padding:8px 0;font-size:15px}.prompt pre{font:inherit;font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9}#copy-status{font-size:14px;min-height:1.5em;margin:4px 0}footer{margin-top:30px;font-size:12px;line-height:1.8;color:var(--muted)}@media(max-width:540px){main{padding:20px 16px 30px}header{align-items:flex-start;flex-direction:column;gap:8px}.controls{grid-template-columns:1fr;gap:12px}.modebar span{font-size:12px}#stage{height:360px}.modebar{margin-top:16px}button{min-height:44px;padding:8px 12px}footer{font-size:12px}}

.zoom-controls{position:absolute;right:10px;top:10px;z-index:2;display:flex;align-items:center;gap:3px;background:#f7f9fbe8;border:1px solid #c5cbd1;border-radius:9px;padding:3px}.zoom-controls button{min-height:36px;padding:4px 9px}.zoom-controls output{min-width:44px;text-align:center;font-size:13px;font-variant-numeric:tabular-nums}.zoom-controls #zoom-auto{font-size:13px}