:root{--ink: #1a1238;--night: #2a1d5c;--sky: #45b7ff;--sun: #ffcf33;--coral: #ff5c7a;--mint: #2ee6a6;--cream: #fff8ec;--cream-2: #f3e8d6;--soft: #5b5277;--font: ui-rounded, "SF Pro Rounded", "Arial Rounded MT Bold", "Nunito", "Varela Round", "Trebuchet MS", system-ui, sans-serif;color-scheme:dark}*{box-sizing:border-box}html{background:var(--night)}body{margin:0;min-height:100vh;font-family:var(--font);font-size:17px;line-height:1.55;color:#fff;background:radial-gradient(circle at 15% 10%,rgba(69,183,255,.22),transparent 40%),radial-gradient(circle at 85% 30%,rgba(255,92,122,.18),transparent 40%),var(--night);-webkit-font-smoothing:antialiased}a{color:var(--sun)}.wrap{width:min(820px,100%);margin:0 auto;padding:0 16px}.top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:18px 0}.logo{font-size:30px;font-weight:900;letter-spacing:-.01em;text-decoration:none;color:var(--sun);text-shadow:2px 0 0 var(--ink),-2px 0 0 var(--ink),0 2px 0 var(--ink),0 -2px 0 var(--ink),2px 2px 0 var(--ink),-2px 2px 0 var(--ink),2px -2px 0 var(--ink),-2px -2px 0 var(--ink),0 5px 0 var(--ink)}.logo span{color:var(--coral)}.logo small{margin-left:6px;padding:2px 8px;border:2px solid var(--ink);border-radius:99px;background:var(--mint);color:var(--ink);font-size:12px;letter-spacing:.2em;text-shadow:none;vertical-align:middle}.nav{display:flex;gap:16px;font-weight:800}.nav a{color:#fff;text-decoration:none;opacity:.85}.nav a:hover,.nav a[aria-current=page]{opacity:1;text-decoration:underline;text-underline-offset:4px}main{padding:8px 0 40px}h1{margin:12px 0 8px;font-size:clamp(30px,6vw,46px);line-height:1.1;font-weight:900}.lead{margin:0 0 24px;font-size:19px;opacity:.9}h2{margin:36px 0 12px;font-size:26px;font-weight:900}h3{margin:0 0 4px;font-size:18px;font-weight:900}p{margin:0 0 14px}.card{margin:0 0 14px;padding:18px 20px;border:3px solid var(--ink);border-radius:18px;background:var(--cream);color:var(--ink);box-shadow:0 5px 0 var(--ink)}.card p:last-child{margin-bottom:0}.card a{color:#6a3cff}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.grid .card{margin:0}.keys{display:grid;grid-template-columns:max-content 1fr;gap:10px 16px;margin:0}.keys dt{margin:0}.keys dd{margin:0;align-self:center}kbd{display:inline-block;padding:2px 8px;border:2px solid var(--ink);border-radius:8px;background:#fff;box-shadow:0 2px 0 var(--ink);font-family:inherit;font-size:15px;font-weight:800;white-space:nowrap}details{margin:0 0 12px}summary{cursor:pointer;font-weight:900}details p{margin:8px 0 0}.play{display:inline-block;margin:8px 0 4px;padding:14px 34px;border:3px solid var(--ink);border-radius:16px;background:var(--sun);box-shadow:0 5px 0 var(--ink);color:var(--ink);font-size:22px;font-weight:900;text-decoration:none}.play:hover{filter:brightness(1.05)}.play:active{transform:translateY(3px);box-shadow:0 2px 0 var(--ink)}.center{text-align:center}.foot{padding:24px 0 32px;border-top:1px solid rgba(255,255,255,.15);font-size:14px;opacity:.75}.foot a{color:#fff}@media (max-width: 520px){body{font-size:16px}.keys{grid-template-columns:1fr;gap:4px}.keys dd{margin-bottom:8px}}