/* Minimal layout stylesheet imitating OPE webhelp styles */
body { font-family: system-ui, -apple-system, sans-serif; background: #f8f9fa; color: #212529; margin: 0; }
.navbar { background-color: #212529; color: white; padding: 1rem; display: flex; }
.navbar-brand { font-size: 1.25rem; font-weight: bold; text-decoration: none; color: white; }
.container { max-width: 1140px; margin: 2rem auto; padding: 0 1rem; }
.row { display: flex; gap: 2rem; }
.col-md-4 { flex: 1; }
.col-md-8 { flex: 3; }
.list-group { display: flex; flex-direction: column; padding-left: 0; }
.list-group-item { padding: 0.75rem 1.25rem; border: 1px solid #dee2e6; text-decoration: none; color: #495057; margin-bottom: -1px; }
.list-group-item.active { background-color: #0d6efd; color: white; border-color: #0d6efd; }
.alert-info { background-color: #cff4fc; color: #055160; padding: 1rem; border-radius: 0.25rem; margin-top: 1rem; border: 1px solid #b6effc; }