:root{--bg: #f4f6f8;--surface: #ffffff;--border: #dfe4ea;--text: #16202a;--muted: #5b6b7a;--primary: #0f4c81;--primary-dark: #0a3a63;--danger: #b3261e;--success: #1e7d43;--warning: #9a6700;--draft-bg: #eef1f4;--draft-fg: #5b6b7a;--published-bg: #e6f4ea;--published-fg: #1e7d43;--corrected-bg: #fdf0e3;--corrected-fg: #9a6700;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--primary)}.app-shell{min-height:100vh;display:flex;flex-direction:column}.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:14px 24px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:700;font-size:16px;color:var(--primary-dark);letter-spacing:.2px}.brand small{display:block;font-weight:400;font-size:12px;color:var(--muted)}.nav-links{display:flex;gap:16px;align-items:center}.nav-links a{color:var(--text);text-decoration:none;font-size:14px}.nav-links a:hover{color:var(--primary)}.main{flex:1;padding:24px;max-width:1100px;width:100%;margin:0 auto}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.page-header h1{font-size:20px;margin:0}.page-header p{margin:4px 0 0;color:var(--muted);font-size:13px}.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:7px;border:1px solid transparent;background:var(--primary);color:#fff;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none}.btn:hover{background:var(--primary-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn.secondary:hover{background:var(--bg)}.btn.danger{background:var(--danger)}.field{margin-bottom:14px;display:flex;flex-direction:column;gap:5px}.field label{font-size:13px;font-weight:600;color:var(--muted)}.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:6px;padding:9px 10px;font-size:14px;font-family:inherit;background:var(--surface);color:var(--text)}.field textarea{resize:vertical;min-height:90px}.row{display:flex;gap:16px;flex-wrap:wrap}.row>.field{flex:1;min-width:200px}.checkbox-field{display:flex;flex-direction:row;align-items:center;gap:8px}.checkbox-field label{font-weight:500;color:var(--text)}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}tr:hover td{background:var(--bg)}tbody tr{cursor:pointer}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600}.badge.DRAFT{background:var(--draft-bg);color:var(--draft-fg)}.badge.PUBLISHED{background:var(--published-bg);color:var(--published-fg)}.badge.CORRECTED{background:var(--corrected-bg);color:var(--corrected-fg)}.error-banner{background:#fdecea;border:1px solid #f4c7c3;color:var(--danger);padding:10px 14px;border-radius:8px;font-size:14px;margin-bottom:14px}.notice-banner{background:#fdf0e3;border:1px solid #f2d9b8;color:var(--warning);padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:16px}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{width:360px}.login-card h1{font-size:18px;margin-bottom:4px}.login-card p.subtitle{color:var(--muted);font-size:13px;margin-top:0;margin-bottom:20px}.section-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:22px 0 10px}.mono{font-family:SF Mono,Consolas,monospace;font-size:12px;word-break:break-all;color:var(--muted)}.filters{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}.filters input,.filters select{border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:13px}.empty-state{text-align:center;color:var(--muted);padding:40px 0}.kv-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:8px}.kv-grid .kv label{display:block;font-size:12px;color:var(--muted);margin-bottom:2px}.kv-grid .kv div{font-size:14px;font-weight:600}