.chip.UNCLASSIFIED { background: #e5e7eb; }
.chip.CUI { background: #e2e8f0; }
.chip.FOUO { background: #fde68a; }
.chip.CONFIDENTIAL { background: #fca5a5; }
.chip.SECRET { background: #f87171; }
.chip.TOP\ SECRET { background: #ef4444; color: #fff; }

.viewer-content { max-height: 60vh; overflow: auto; }
dialog { border: 1px solid #d1d5db; border-radius: 10px; padding: 0; }
.viewer-header { display: flex; justify-content: space-between; align-items: center; padding: 8px 12px; background: #f3f4f6; border-bottom: 1px solid #e5e7eb; }

.audit-list { list-style: none; padding: 0; margin: 12px 0; }
.audit-list li { background: #fff; border: 1px solid #e5e7eb; padding: 8px; border-radius: 6px; margin-bottom: 8px; }
.audit-ts { color: var(--muted); font-size: 0.85rem; }

.admin-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 12px; }
.card { background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 12px; }

.footer { margin-top: 24px; padding: 16px; text-align: center; color: var(--muted); }
.banner { padding: 6px 8px; font-weight: 700; letter-spacing: 1px; }
.banner-top-secret { background: var(--danger); color: #fff; }

.muted { color: var(--muted); }