:root{color-scheme:dark light;--bg: #0f1419;--bg-elevated: #161c24;--bg-card: #1b232d;--bg-hover: #222c38;--border: #2b3543;--border-strong: #3a4757;--text: #e6edf3;--text-muted: #9aa7b5;--text-faint: #66727f;--accent: #4dd0a7;--accent-strong: #2fb88c;--accent-soft: rgba(77, 208, 167, .12);--accent-text: #08110d;--up: #3fb950;--down: #f85149;--warn: #d9a441;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "SF Mono", "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;--radius: 10px;--radius-sm: 6px;font-family:var(--font-sans)}@media(prefers-color-scheme:light){:root{--bg: #f6f8fa;--bg-elevated: #ffffff;--bg-card: #ffffff;--bg-hover: #eef1f4;--border: #d8dee4;--border-strong: #c2cbd4;--text: #1c2128;--text-muted: #57606a;--text-faint: #8c959f;--accent: #1f9d76;--accent-strong: #17815f;--accent-soft: rgba(31, 157, 118, .12);--accent-text: #ffffff;--up: #1a7f37;--down: #cf222e;--warn: #9a6700}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.45}a{color:var(--accent)}h1{font-size:28px;line-height:1.2;margin:0 0 12px}h2{font-size:18px;margin:0 0 8px}p{margin:0 0 12px}code,.mono{font-family:var(--font-mono);font-size:.92em}.page{max-width:760px;margin:0 auto;padding:24px 24px 64px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 0 20px;border-bottom:1px solid var(--border);margin-bottom:28px;flex-wrap:wrap}.brand{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:17px;color:var(--text);text-decoration:none}.mark{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:6px;background:var(--accent);color:var(--accent-text);font-family:var(--font-mono);font-weight:700}.pro{color:var(--accent)}.nav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}.nav a{color:var(--text-muted);text-decoration:none;padding:6px 10px;border-radius:var(--radius-sm);font-size:14px;font-weight:500}.nav a:hover{background:var(--bg-elevated);color:var(--text)}.nav a.active{color:var(--text);background:var(--accent-soft)}.lede{font-size:17px;color:var(--text-muted);margin:0 0 24px}.features{list-style:none;padding:0;margin:0 0 32px;display:grid;gap:12px}.features li{padding:12px 16px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius)}.signup{padding:20px;border:1px solid var(--border);border-radius:var(--radius);margin-bottom:40px}.signup label{display:block;font-weight:600;margin-bottom:8px}footer{font-size:13px;color:var(--text-muted);line-height:1.6;margin-top:40px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}.stack{display:grid;gap:12px}.rows{display:grid;gap:10px;margin:0 0 20px}.row-item{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.row-item .title{font-weight:600}.row-item .title a{color:var(--text);text-decoration:none}.row-item .title a:hover{text-decoration:underline}.meta{font-size:13px;color:var(--text-muted)}.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;background:var(--accent-soft);color:var(--accent)}.pill.muted{background:var(--bg-hover);color:var(--text-muted)}.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.spread{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}.section{margin-bottom:32px}.empty{color:var(--text-muted);padding:24px;text-align:center;border:1px dashed var(--border);border-radius:var(--radius)}.field{display:grid;gap:6px;margin-bottom:14px}.field label{font-weight:600;font-size:14px}.hint{font-size:13px;color:var(--text-muted)}input[type=text],input[type=email],textarea,select{width:100%;padding:9px 12px;font:inherit;font-size:15px;color:var(--text);background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius-sm)}input:focus,textarea:focus,select:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}textarea{min-height:72px;resize:vertical}.inline{display:flex;gap:8px;flex-wrap:wrap}.inline input{flex:1 1 220px;width:auto}.choices{display:grid;gap:8px}.choice{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer}.choice:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}.choice input{margin-top:3px}.choice .hint{display:block}.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-elevated);color:var(--text);font:inherit;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none}.btn:hover:not(:disabled){background:var(--bg-hover)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.btn.primary:hover:not(:disabled){background:var(--accent-strong)}.btn.ghost{background:transparent;border-color:transparent;color:var(--text-muted)}.btn.ghost:hover:not(:disabled){background:var(--bg-elevated);color:var(--text)}.btn.danger{color:var(--down)}.btn.small{padding:5px 10px;font-size:13px}.btn.block{width:100%;justify-content:center}.ok{color:var(--up)}.err{color:var(--down);font-size:14px;margin:8px 0 0}.notice{padding:12px 14px;border-radius:var(--radius-sm);background:var(--accent-soft);border:1px solid var(--accent);margin-bottom:16px}.notice.warn{background:#d9a4411f;border-color:var(--warn)}.secret{display:block;padding:10px 12px;background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius-sm);word-break:break-all;margin:8px 0}.divider{display:flex;align-items:center;gap:12px;color:var(--text-faint);font-size:13px;margin:18px 0}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border)}.narrow{max-width:420px;margin:40px auto}