:root{--bg:#0b0d12;--bg-elevated:#12151c;--border:#232734;--text:#e7e9ee;--text-muted:#9aa1b1;--accent:#7c9cff;--accent-hover:#9db2ff;--danger:#ff6b6b;--success:#4ade80;--radius:10px;--font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}*{box-sizing:border-box}body,html{padding:0;margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}.container{max-width:960px;margin:0 auto;padding:0 24px}.topbar{border-bottom:1px solid var(--border);padding:16px 0}.topbar-inner{justify-content:space-between}.brand,.topbar-inner{display:flex;align-items:center}.brand{font-weight:700;font-size:18px;color:var(--text);gap:8px}.nav-links{display:flex;gap:20px}.btn,.nav-links{align-items:center;font-size:14px}.btn{display:inline-flex;justify-content:center;gap:6px;padding:9px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);cursor:pointer;transition:border-color .15s ease,background .15s ease}.btn-primary,.btn:hover{border-color:var(--accent)}.btn-primary{background:var(--accent);color:#0b0d12;font-weight:600}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-danger{color:var(--danger)}.btn-danger:hover{border-color:var(--danger)}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.stack{display:flex;flex-direction:column;gap:16px}.row{gap:12px}.row,.row-between{display:flex;align-items:center}.row-between{justify-content:space-between}label{font-size:13px;color:var(--text-muted);display:block;margin-bottom:6px}input[type=email],input[type=password],input[type=text],select,textarea{width:100%;background:#0b0d12;border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 12px;font-size:14px;font-family:inherit}textarea{font-family:var(--font-mono);resize:vertical}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}.field{margin-bottom:14px}.badge{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;border:1px solid var(--border);color:var(--text-muted)}.badge-public{color:var(--success);border-color:var(--success)}.badge-private,.muted{color:var(--text-muted)}.mono{font-family:var(--font-mono)}.hero{padding:72px 0 48px;text-align:center}.hero h1{font-size:40px;line-height:1.2;margin-bottom:16px}.hero p{color:var(--text-muted);font-size:17px;max-width:640px;margin:0 auto 28px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px;margin-top:48px}@media (max-width:720px){.grid-3{grid-template-columns:1fr}}pre.codeblock{background:#0b0d12;border:1px solid var(--border);border-radius:8px;padding:14px;overflow-x:auto;font-family:var(--font-mono);font-size:13px;line-height:1.5}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px}.tab{padding:10px 14px;font-size:14px;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent}.tab.active{color:var(--text);border-bottom-color:var(--accent)}.alert{padding:10px 14px;border-radius:8px;font-size:14px;border:1px solid var(--border)}.alert-error{border-color:var(--danger);color:var(--danger)}.alert-success{border-color:var(--success);color:var(--success)}