.permission-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin:18px 0}
.permission-grid fieldset{border:1px solid var(--line);border-radius:6px;padding:12px 16px;min-width:0}
.permission-grid legend{font-size:13px;font-weight:700;padding:0 6px}
.permission-grid .check{display:flex;font-weight:400;align-items:flex-start}
.grade-table input[type=number]{min-width:85px;width:95px}
.grade-table th:nth-child(2),.grade-table td:nth-child(2){min-width:180px}
summary{font-weight:700;cursor:pointer;padding:12px 0}
.section form{margin-bottom:20px}
@media(max-width:600px){.permission-grid{grid-template-columns:1fr}.metric{font-size:24px}}