.nb-pagina { max-width: 880px; }
.nb-lead { font-size: 16px; color: var(--text-secondary, #555); border-left: 3px solid var(--gold); padding: 8px 16px; margin: 0 0 18px; }
.nb-inhoud { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 8px; font-size: 14px; }
.nb-inhoud a { color: var(--teal, #47665e); }
.nb-groep { margin: 36px 0 10px; padding-bottom: 6px; scroll-margin-top: 90px; color: var(--navy); font-family: var(--font-cursive); font-size: 26px; font-weight: 400; border-bottom: 1px solid var(--border, #e5e1d8); }
.nb-pagina h3 { margin: 22px 0 6px; color: var(--navy); font-size: 16px; font-weight: 600; }
.nb-pagina p { line-height: 1.6; }
.nb-tab { width: 100%; border-collapse: collapse; margin: 6px 0 10px; font-size: 14px; }
.nb-tab th { padding: 6px 8px; border-bottom: 1px solid var(--border, #e5e1d8); color: var(--gold); font-size: 11px; letter-spacing: .05em; text-align: left; text-transform: uppercase; }
.nb-tab td { padding: 7px 8px; border-bottom: 1px solid var(--border, #eee); color: var(--text-primary, #333); vertical-align: top; }
.nb-tab .nb-naam { width: 24%; color: var(--navy); font-weight: 600; }
.nb-tab .nb-naam a { color: inherit; text-decoration-color: var(--gold); }
.nb-zeker { display: inline-block; padding: 0 7px; border-radius: 9px; background: rgba(146, 182, 180, .18); color: #4a6b62; font-size: 11px; line-height: 1.6; white-space: nowrap; }
.nb-verworpen { columns: 2; column-gap: 28px; margin: 6px 0 14px; padding-left: 18px; font-size: 14px; }
.nb-verworpen li { break-inside: avoid; margin-bottom: 4px; }
.nb-zonder { margin: 14px 0; font-size: 14px; }
.nb-zonder summary { min-height: 32px; color: var(--teal, #47665e); cursor: pointer; }
.nb-zonder p { color: var(--text-secondary, #555); }
.nb-zoek { display: grid; gap: 5px; margin: 14px 0 8px; color: var(--text-secondary, #555); font-size: 13px; }
.nb-zoek input { box-sizing: border-box; width: 100%; max-width: 420px; min-height: 44px; padding: 8px 12px; border: 1px solid var(--border-default, #d4d0c8); border-radius: 6px; background: var(--bg-surface, #fff); color: var(--text-primary, #333); font: inherit; font-size: 16px; }
.nb-zoek input:focus { outline: 2px solid var(--gold); outline-offset: 1px; }
.nb-telling { margin: 6px 0; color: var(--text-secondary, #555); font-size: 13px; }
.nb-sprong { display: flex; flex-wrap: wrap; gap: 2px 4px; margin: 10px 0; }
.nb-sprong[hidden] { display: none; }
.nb-sprong a { display: inline-flex; align-items: center; justify-content: center; min-width: 32px; min-height: 32px; border-radius: 6px; color: var(--navy); font-weight: 600; text-decoration: none; }
.nb-sprong a:hover { background: rgba(203, 164, 73, .16); }
.nb-letter { scroll-margin-top: 90px; }
.nb-letter[hidden], #nb-lijst tr[hidden] { display: none; }
.nb-letter h3 { margin-top: 18px; color: var(--gold); font-family: var(--font-cursive); font-size: 22px; font-weight: 400; }

:root[data-theme="donker"] .nb-groep,
:root[data-theme="donker"] .nb-pagina h3,
:root[data-theme="donker"] .nb-tab .nb-naam,
:root[data-theme="donker"] .nb-sprong a { color: var(--text-primary); }
:root[data-theme="donker"] .nb-letter h3 { color: var(--gold); }
:root[data-theme="donker"] .nb-inhoud a,
:root[data-theme="donker"] .nb-zonder summary { color: var(--teal-light, #a5c4b8); }
:root[data-theme="donker"] .nb-zeker { color: var(--teal-light, #a5c4b8); }
:root[data-theme="donker"] .nb-zoek input { background: var(--bg-surface-alt); }

@media (max-width: 640px) {
    .nb-tab { font-size: 13.5px; }
    .nb-tab td, .nb-tab th { padding: 7px 5px; }
    .nb-tab .nb-naam { width: 30%; overflow-wrap: anywhere; }
    .nb-verworpen { columns: 1; }
    .nb-sprong a { min-width: 40px; min-height: 40px; }
}