.nav-filters { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; align-items: end; gap: 8px; padding: 10px 6px 12px; border-bottom: 1px solid var(--line); }
.nav-filter { display: grid; gap: 5px; min-width: 0; color: var(--ink-2); font: 600 11px/1.2 var(--sans); }
.nav-filter-label { padding-left: 2px; }
.nav-select { width: 100%; min-width: 0; min-height: 40px; padding: 7px 28px 7px 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg); color: var(--ink); font: 14px var(--sans); }
.nav-select:focus-visible, .nav-filter-reset:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.nav-filter-reset { min-height: 40px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 9px; background: transparent; color: var(--accent); font: 600 12px var(--sans); white-space: nowrap; }
.nav-filter-reset:disabled { opacity: .45; cursor: default; }
@media (max-width: 620px) {
  .nav-filters { grid-template-columns: 1fr 1fr; }
  .nav-filter-reset { justify-self: start; }
}
.nav-local-toggle { display: flex; align-items: center; gap: 7px; min-height: 40px; color: var(--ink-2); font: 12px var(--sans); }
.nav-group-chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 6px; border-bottom: 1px solid var(--line); }
.nav-chip, .nav-ref { border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink-2); padding: 5px 9px; font: 12px/1.25 var(--sans); }
.nav-chip:hover, .nav-ref:hover, .nav-chip.is-active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.nav-special { padding: 8px 6px 4px; }
.nav-special h3 { margin: 5px 6px; color: var(--muted); font: 650 12px/1.3 var(--sans); letter-spacing: .02em; }
.nav-special-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 7px 8px; border-radius: 9px; color: var(--ink-2); font-size: 13px; }
.nav-special-row strong { margin-right: 3px; color: var(--ink); }
.nav-more-refs { color: var(--muted); font-size: 12px; }
.nav-show-more { display: block; margin: 12px auto 4px; }
.nav-loading { padding: 20px 12px; color: var(--muted); text-align: center; font-size: 13px; }
.nav-recents { display: grid; gap: 4px; max-width: 460px; margin: 20px auto 0; text-align: left; }
.nav-recent { display: flex; align-items: center; justify-content: space-between; gap: 8px; border-bottom: 1px solid var(--line); }
.nav-recent .link-button { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: left; }
.nav-recent-remove { border: 0; background: transparent; color: var(--muted); font-size: 11px; }
.nav-recent-remove:hover { color: var(--accent); }
@media (max-width: 620px) { .nav-local-toggle { grid-column: 1 / -1; } .nav-group-chips { flex-wrap: nowrap; overflow-x: auto; } .nav-chip { flex: none; } }