:root{color-scheme:dark;--ink:#f2eaf5;--gold:#e2b798;--muted:#c0b1c9;--line:#5a3d67;--bg:#120b1c}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:radial-gradient(ellipse at top,#2d183c 0,transparent 48%),var(--bg);color:var(--ink);font-family:system-ui,-apple-system,'Microsoft JhengHei',sans-serif;line-height:1.85}header,footer{max-width:1080px;margin:auto;padding:22px 24px;display:flex;gap:24px;justify-content:space-between;align-items:center}header nav{display:flex;gap:18px;flex-wrap:wrap}a{color:var(--gold);text-underline-offset:4px}.brand{text-decoration:none;font-size:20px;letter-spacing:1px}main{max-width:800px;padding:0 24px;margin:auto}.intro{padding:56px 0 42px}.intro h1{font-size:clamp(36px,7vw,56px);line-height:1.3;letter-spacing:2px;font-weight:500;margin:12px 0 20px}.intro p{color:var(--muted)}.kicker{letter-spacing:2px;color:var(--gold)!important;font-size:13px}section{border-top:1px solid var(--line);padding:30px 0}section section{border:0;padding-top:18px}h2{font-size:24px;line-height:1.5;color:var(--gold);font-weight:500;margin:4px 0 18px}p{margin:0 0 18px}label{display:block;margin:22px 0 7px;font-size:15px;color:var(--gold)}input,select,textarea{display:block;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#1b1125;color:var(--ink);font:inherit;font-size:16px;line-height:1.6}textarea{resize:vertical}::placeholder{color:#a999b2}button,.button{font:inherit;font-size:15px;min-height:44px;cursor:pointer;border:1px solid var(--line);padding:10px 16px;border-radius:10px;background:#251631;color:var(--gold)}.button{display:inline-flex;justify-content:center;background:var(--gold);color:#251631;text-decoration:none;border-color:var(--gold);margin:20px 8px 10px 0}button:hover,.button:hover{filter:brightness(1.12)}:focus-visible{outline:2px solid #f6d7bc;outline-offset:4px}.pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.examples,.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}#workshop-result{background:#21132d;border:1px solid var(--line);border-radius:14px;padding:24px;margin-top:24px}pre{font:inherit;white-space:pre-wrap;overflow-wrap:anywhere;color:#e2d5ea}#workshop-status{margin:16px 0;color:var(--gold)}[hidden]{display:none!important}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:14px;border:1px solid var(--line);min-width:130px;vertical-align:top}th{color:var(--gold)}details{border-bottom:1px solid var(--line);padding:14px 0}summary{cursor:pointer;color:var(--gold);padding:6px 0}details p{padding-top:14px}li{margin-bottom:12px}.muted{color:var(--muted);font-size:13px}footer{border-top:1px solid var(--line);margin-top:32px;flex-wrap:wrap;font-size:13px}@media(max-width:600px){header{align-items:flex-start;flex-direction:column;gap:12px}header nav{font-size:14px}.pair{grid-template-columns:1fr;gap:0}.intro{padding-top:24px}h2{font-size:21px}#workshop-result{padding:18px}.button{width:100%;margin-right:0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}