:root{--bg:#070b16;--panel:rgba(255,255,255,0.06);--panel2:rgba(255,255,255,0.08);--text:rgba(255,255,255,0.92);--muted:rgba(255,255,255,0.70);--border:rgba(255,255,255,0.12);--shadow:0 10px 40px rgba(0,0,0,0.35)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:radial-gradient(1200px 800px at 20% 10%,rgba(66,98,255,.15),transparent 60%),radial-gradient(1000px 700px at 80% 20%,rgba(0,255,204,.08),transparent 60%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}a{color:inherit;text-decoration:none}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:20;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:rgba(7,11,22,.65);border-bottom:1px solid var(--border)}.topbar-inner{max-width:980px;margin:0 auto;padding:16px 18px;justify-content:space-between;gap:12px}.brand,.topbar-inner{display:flex;align-items:center}.brand{gap:10px}.brand-title{font-weight:800;letter-spacing:-.02em}.pill{font-size:12px;padding:4px 8px;border-radius:999px;background:rgba(66,98,255,.25);border:1px solid rgba(66,98,255,.35)}.nav{display:flex;gap:10px}.navlink{padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid var(--border)}.main{max-width:980px;margin:0 auto;padding:26px 18px 60px}.h1{font-size:52px;line-height:1.04;margin:10px 0;letter-spacing:-.03em;font-weight:900}.sub{color:var(--muted);font-size:18px;margin:0 0 18px}.card{background:var(--panel);border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow);padding:18px}.card+.card{margin-top:16px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--border);background:rgba(255,255,255,.08);color:var(--text);border-radius:16px;padding:12px 16px;font-weight:700;cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border-radius:16px;border:1px solid var(--border);background:rgba(255,255,255,.05);color:var(--muted)}.badge strong{color:var(--text)}.log{background:rgba(0,0,0,.35);border:1px solid var(--border);border-radius:16px;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono;white-space:pre-wrap}.main{position:relative;z-index:2}