:root{color-scheme:light;--ink:#14213d;--muted:#637083;--teal:#0b7285;--cream:#f7fafb;--line:#dbe4e8}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0;border-radius:10px;padding:10px 14px;background:var(--teal);color:white;font-weight:700}button.secondary{background:white;border:1px solid var(--line);color:var(--ink)}button.danger{background:#b42318}.shell{max-width:1280px;margin:0 auto;padding:28px 24px 60px}.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.eyebrow{color:var(--teal);text-transform:uppercase;letter-spacing:.11em;font-size:12px;font-weight:800}h1{margin:5px 0 8px;font-size:34px}h2{margin:0 0 12px;font-size:20px}p{color:var(--muted);line-height:1.5}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:14px;gap:14px;margin-bottom:18px}.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 8px 30px #0b72850d}.metric{font-size:30px;font-weight:800;margin-top:7px}.metric-label{color:var(--muted);font-size:13px}.section{margin-top:18px}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px;padding:6px;background:#e9f1f3;border-radius:14px}.tab{background:transparent;color:var(--ink);border:1px solid transparent}.tab.active{background:#fff;border-color:var(--line);color:var(--teal);box-shadow:0 3px 12px #0b728515}.dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.secondary-label{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:10px;padding:9px 12px;background:#fff;color:var(--ink);font-weight:700;cursor:pointer}.secondary-label input{display:none}.secret-row,.setting-row,.status-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}.secret-row>div:first-child,.setting-row span,.status-row span{display:flex;flex-direction:column;gap:3px}.secret-row small,.setting-row small,.status-row small{color:var(--muted);font-size:12px}.status-row strong.ok{color:#067647}.status-row strong.missing{color:#b42318}.setting-row input{max-width:180px}.secret-row{align-items:flex-start;flex-direction:column}pre{max-width:100%;overflow:auto;padding:12px;border-radius:10px;background:#14213d;color:#e8f1f2}.toolbar{justify-content:space-between;margin-bottom:14px}.toolbar,.toolbar-left{display:flex;flex-wrap:wrap;gap:10px;align-items:center}input,select,textarea{border:1px solid var(--line);border-radius:9px;padding:10px 12px;background:#fff;color:var(--ink)}input[type=file]{padding:8px}.status{display:inline-flex;align-items:center;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:800;background:#eef2f4}.status.approved,.status.published{color:#067647;background:#ecfdf3}.status.needs_review,.status.requires_answer_key{color:#9a6700;background:#fff8db}.status.rejected,.status.retired{color:#b42318;background:#fff1f0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}td,th{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}.actions{display:flex;flex-wrap:wrap;gap:7px}.notice{padding:12px 14px;border-radius:10px;background:#eff8ff;color:#175cd3;margin-bottom:12px}.notice.error{background:#fff1f0;color:#b42318}.notice.success{background:#ecfdf3;color:#067647}.drawer{margin-top:14px;background:#fbfdfe;border:1px solid var(--line);border-radius:12px;padding:16px}.drawer-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}@media (max-width:900px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}.topbar{flex-direction:column}}@media (max-width:560px){.drawer-grid,.grid{grid-template-columns:1fr}.shell{padding:20px 14px 40px}h1{font-size:28px}}