/**
 * Sidebar raíz: tres zonas Áreas / Herramientas / Settings (tk-0085/0087, D-102).
 */

.nav-list {
  display: grid;
  gap: 0.75rem;
}

.nav-list .nav-group {
  display: grid;
  gap: 0.2rem;
  min-width: 0;
  padding: 0.45rem 0.4rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card-soft);
}

.nav-list .nav-group > summary {
  list-style: none;
  cursor: pointer;
  padding: 0.35rem 0.45rem;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.nav-list .nav-group > summary::-webkit-details-marker {
  display: none;
}

.nav-list .nav-group > a {
  display: block;
  margin-left: 0.35rem;
}

.nav-catalogo,
.nav-areas-catalogo {
  margin: 0.35rem 0 0.2rem 0.35rem;
  display: grid;
  gap: 0.35rem;
}

.nav-catalogo-buscador,
.nav-areas-buscador {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.4rem 0.5rem;
  background: var(--card);
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
}

.nav-catalogo-activar,
.nav-areas-activar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  padding: 0.25rem 0;
  font-size: 0.85rem;
}

.nav-catalogo-activar button,
.nav-areas-activar button {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  color: var(--text);
  padding: 0.2rem 0.5rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
}

.nav-catalogo-match-on,
.nav-areas-match-on {
  display: block;
  margin-left: 0;
}