:root{--bg:#f7f7fb;--card:#fff;--text:#1c1c28;--muted:#6b6b80;--brand:#6d5efc;--brand2:#a45cff;--line:#e6e6ef}@media (prefers-color-scheme:dark){:root{--bg:#12121a;--card:#1b1b27;--text:#f1f1f8;--muted:#9a9ab0;--line:#2b2b3b}}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:var(--brand)}img{max-width:100%;height:auto}.wrap{max-width:960px;margin:0 auto;padding:0 16px}.site-header{padding:14px 0;border-bottom:1px solid var(--line);background:var(--card)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.logo{font-weight:800;font-size:1.2rem;text-decoration:none;background:linear-gradient(90deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:#fff0}.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:16px;flex-wrap:wrap}.main-nav a{text-decoration:none;color:var(--text);font-weight:600}.hero h1,.entry-title{font-size:clamp(1.8rem,5vw,3rem);line-height:1.15;margin:28px 0 8px;text-align:center}.entry-title{text-align:left;font-size:clamp(1.6rem,4vw,2.4rem)}.sub{text-align:center;color:var(--muted);max-width:600px;margin:0 auto 24px}.drop{border:2px dashed var(--brand);border-radius:18px;background:var(--card);padding:48px 16px;text-align:center;cursor:pointer;transition:.2s}.drop.over{background:rgb(109 94 252 / .08);transform:scale(1.01)}.btn{display:inline-block;border:0;cursor:pointer;font-weight:700;font-size:1rem;color:#fff;padding:13px 26px;border-radius:12px;background:linear-gradient(90deg,var(--brand),var(--brand2));text-decoration:none}.btn.alt{background:var(--card);color:var(--text);border:1px solid var(--line)}.hint{color:var(--muted);font-size:.9rem;margin-top:10px}#cf-workspace{display:none;margin-top:24px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:640px){.grid{grid-template-columns:1fr}}.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px;text-align:center}.panel h3{margin:0 0 8px;font-size:.95rem;color:var(--muted)}.panel img{max-height:420px;border-radius:10px;display:block;margin:0 auto}.checker{background:conic-gradient(#ddd 25%,#fff 0 50%,#ddd 0 75%,#fff 0) 0 0/20px 20px;border-radius:10px;min-height:120px;display:flex;align-items:center;justify-content:center}.bar{height:8px;background:var(--line);border-radius:99px;overflow:hidden;margin:16px auto;max-width:360px}.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--brand),var(--brand2));transition:width .2s}#cf-status{color:var(--muted);text-align:center}.tools{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:center;margin-top:16px}.sw{width:30px;height:30px;border-radius:50%;border:2px solid var(--line);cursor:pointer}section.block{margin:56px 0}h2{font-size:1.5rem;margin-bottom:12px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}.card b{display:block;margin-bottom:4px}details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin-bottom:8px}summary{cursor:pointer;font-weight:600}.share{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:12px}.share a{text-decoration:none;border:1px solid var(--line);padding:6px 14px;border-radius:99px;background:var(--card)}.entry-content{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;margin:20px 0}.post-list article{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:12px}.post-list h2 a{text-decoration:none}.site-footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);text-align:center;font-size:.9rem;margin-top:48px}.site-footer ul{list-style:none;padding:0;margin:0 0 8px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.screen-reader-text{position:absolute;left:-9999px}