:root{--bg:#f7f7f5;--surface:#fff;--text:#1d2438;--muted:#6b7280;--border:#e5e7eb;--accent:#ee4d4f;--accent-hover:#d63d3f}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit;color:inherit}.container{max-width:1100px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;margin-bottom:16px;padding:24px}.btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:10px 16px;font-weight:500;text-decoration:none;display:inline-block}.btn:hover{background:var(--accent-hover)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg)}.btn-danger{background:#dc2626}.btn-danger:hover{background:#b91c1c}.btn-small{padding:6px 10px;font-size:13px}label{margin:12px 0 6px;font-size:14px;font-weight:500;display:block}input[type=text],input[type=email],input[type=password],input[type=url],textarea,select{border:1px solid var(--border);background:#fff;border-radius:6px;width:100%;padding:10px 12px}input:focus,textarea:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px;font-size:14px}th{color:var(--muted);background:var(--bg);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:600}.muted{color:var(--muted);font-size:14px}.error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca;border-radius:6px;margin-bottom:12px;padding:10px 12px;font-size:14px}.ok{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:6px;margin-bottom:12px;padding:10px 12px;font-size:14px}.topbar{background:var(--text);color:#fff;justify-content:space-between;align-items:center;padding:14px 24px;display:flex}.topbar a{color:#fff}.topbar-brand{font-size:16px;font-weight:600}.topbar nav a{margin-right:18px;font-size:14px}.topbar form{display:inline}.topbar form button{color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff4d;border-radius:6px;padding:6px 12px;font-size:13px}.login-shell{place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;width:100%;max-width:380px;padding:32px}.login-card h1{margin:0 0 6px;font-size:22px}.login-card p.muted{margin:0 0 20px}.tag{background:var(--bg);border:1px solid var(--border);border-radius:999px;margin-right:4px;padding:2px 8px;font-size:12px;display:inline-block}.row-actions{gap:8px;display:flex}.row-actions form{display:inline}h1{margin:0 0 16px;font-size:24px}h2{margin:24px 0 12px;font-size:18px}