:root{--bg:#f6f7f9;--card:#fff;--border:#e2e5ea;--text:#1a1d23;--muted:#6b7280;--accent:#2563eb;--accent-hover:#1d4ed8;--danger:#dc2626;--ok:#16a34a;--radius:10px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}.container{max-width:720px;margin:0 auto;padding:2rem 1.25rem 4rem}h1{margin:0 0 .25rem;font-size:1.6rem}.subtitle{color:var(--muted);margin:0 0 2rem}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:1rem;padding:1.25rem}label{color:var(--muted);margin-bottom:.3rem;font-size:.8rem;font-weight:600;display:block}input[type=text],input[type=url],input[type=password]{border:1px solid var(--border);width:100%;color:var(--text);background:#fff;border-radius:8px;padding:.6rem .7rem;font-size:.95rem}input:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}.field{margin-bottom:.85rem}.row{flex-wrap:wrap;gap:.75rem;display:flex}.row>.field{flex:1;min-width:160px}button{font:inherit;cursor:pointer;background:var(--accent);color:#fff;border:1px solid #0000;border-radius:8px;padding:.55rem .95rem;font-weight:600}button:hover{background:var(--accent-hover)}button:disabled{opacity:.55;cursor:not-allowed}button.secondary{color:var(--text);border-color:var(--border);background:#fff}button.secondary:hover{background:#f3f4f6}button.danger{color:var(--danger);border-color:var(--border);background:#fff}button.danger:hover{border-color:var(--danger);background:#fef2f2}.actions{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.slug-url{color:var(--muted);word-break:break-all;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem}.topbar{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.notice{border-radius:8px;margin-bottom:1rem;padding:.6rem .8rem;font-size:.9rem}.notice.error{color:var(--danger);background:#fef2f2;border:1px solid #fecaca}.notice.ok{color:var(--ok);background:#f0fdf4;border:1px solid #bbf7d0}.muted{color:var(--muted);font-size:.85rem}a{color:var(--accent)}.spacer{flex:1}