:root{color-scheme:dark;--bg:#101211;--card:#1b201d;--ink:#f3f5ec;--muted:#a3afa5;--line:#343e35;--lime:#d7fc70}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 ui-sans-serif,system-ui,-apple-system,sans-serif}header,main,footer{max-width:1100px;margin:auto}header{padding:30px 30px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{color:var(--ink);text-decoration:none;font-weight:850;letter-spacing:2px;display:flex;align-items:center;gap:12px}.ball{display:inline-block;width:26px;height:26px;border:2px solid var(--lime);border-radius:50%;background:linear-gradient(transparent 42%,var(--lime) 43%,var(--lime) 56%,transparent 57%)}.private{color:var(--muted);font-size:13px}main{padding:65px 30px 50px}.eyebrow{font-size:12px;letter-spacing:3px;color:var(--lime);font-weight:800}h1{font-size:clamp(38px,6vw,66px);line-height:1.05;letter-spacing:-2.6px;font-weight:700;margin:20px 0}.intro{color:var(--muted);max-width:580px;font-size:17px;margin-bottom:40px}.toolbar{display:flex;align-items:center;justify-content:space-between;margin:30px 0 18px}h2{font-size:17px}h2 span{font-size:12px;background:var(--line);padding:4px 8px;border-radius:8px;margin-left:8px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.set{position:relative;display:block;border:1px solid var(--line);border-radius:18px;overflow:hidden;cursor:pointer;background:var(--card);transition:border-color .15s,transform .15s}.set:hover{transform:translateY(-3px);border-color:#839776}.set:has(input:checked){border-color:var(--lime);box-shadow:0 0 0 1px var(--lime)}.set img{width:100%;height:auto;aspect-ratio:1.75;object-fit:cover;display:block}.set .label{display:block;font-size:16px;font-weight:650;padding:16px 18px}.set input{position:absolute;right:14px;top:14px;width:23px;height:23px;accent-color:var(--lime);cursor:pointer}.set input:focus-visible{outline:3px solid white;outline-offset:4px}.savebar{margin-top:30px;display:flex;justify-content:space-between;gap:20px;align-items:center;background:#1b221b;padding:22px;border:1px solid var(--line);border-radius:16px}.savebar p{font-size:12px;color:var(--muted);margin:4px 0 0}button{cursor:pointer;font:inherit}#save{border:0;background:var(--lime);color:#142009;font-weight:750;padding:14px 22px;border-radius:10px;white-space:nowrap}#save span{margin-left:22px}button:disabled{opacity:.5;cursor:wait}.text-button{background:none;border:none;color:var(--muted);font-size:13px;text-decoration:underline;text-underline-offset:4px}.notice{padding:20px;border:1px solid var(--line);border-radius:12px;background:var(--card)}.hint{font-size:13px;color:var(--muted);max-width:710px}#feedback{color:var(--lime);min-height:24px}footer{padding:25px 30px 40px;border-top:1px solid var(--line);font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:20px;letter-spacing:.4px}[hidden]{display:none!important}@media(max-width:720px){main{padding-top:40px}.grid{grid-template-columns:repeat(2,1fr);gap:12px}.set .label{font-size:14px;padding:13px}.savebar{align-items:stretch;flex-direction:column}footer{flex-wrap:wrap}h1{letter-spacing:-1.5px}}@media(max-width:380px){.grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.set{transition:none}.set:hover{transform:none}}