/*
 * Stili minimi: tipografia e colori arrivano dal tema.
 * Personalizzabili ridefinendo le custom properties su `.dat`.
 */
.dat {
  --dat-space: 1.5rem;
  --dat-radius: 0.25rem;
  --dat-border: color-mix(in srgb, currentColor 20%, transparent);
  --dat-surface: color-mix(in srgb, currentColor 5%, transparent);
  --dat-muted: color-mix(in srgb, currentColor 70%, transparent);
  --dat-max-width: 72rem;

  :where(.dat__inner) {
    max-inline-size: var(--dat-max-width);
    margin-inline: auto;
    padding-block: var(--dat-space);
    padding-inline: 1rem;
  }

  :where(h1, h2, h3, h4) {
    text-wrap: balance;
  }

  :where(a, button, input, summary):focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
  }
}

/* Breadcrumb */
.dat-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  margin: 0 0 var(--dat-space);
  padding: 0;
  list-style: none;
  font-size: 0.875em;

  li:not(:last-child)::after {
    content: "›";
    margin-inline-start: 0.5rem;
    color: var(--dat-muted);
  }

  [aria-current="page"] {
    text-decoration: none;
    color: inherit;
  }
}

/* Ricerca */
.dat-search {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 0.5rem;
  margin-block: var(--dat-space);

  label {
    flex-basis: 100%;
    font-weight: 600;
  }

  input[type="search"] {
    flex: 1 1 16rem;
    min-block-size: 2.75rem;
  }

  button {
    min-block-size: 2.75rem;
  }
}

/* Box RPCT e accesso civico */
.dat-contacts,
.dat-notice {
  margin-block: var(--dat-space);
  padding: 1rem 1.25rem;
  border-inline-start: 4px solid currentColor;
  border-radius: var(--dat-radius);
  background: var(--dat-surface);

  h2 {
    margin-block-start: 0;
    font-size: 1.125em;
  }

  ul {
    margin: 0;
    padding-inline-start: 1.25rem;
  }
}

/* Indice delle sezioni */
.dat-index__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
  gap: var(--dat-space);
  margin: 0;
  padding: 0;
  list-style: none;
}

.dat-index__section {
  padding: 1rem 1.25rem;
  border: 1px solid var(--dat-border);
  border-radius: var(--dat-radius);

  h2 {
    margin-block: 0 0.5rem;
    font-size: 1.125em;
  }

  ul {
    margin: 0;
    padding-inline-start: 1.25rem;
  }

  li + li {
    margin-block-start: 0.25rem;
  }
}

.dat-badge {
  font-size: 0.8125em;
  color: var(--dat-muted);
}

/* Elenchi documenti */
.dat-updated,
.dat-reference,
.dat-doc__meta,
.dat-files__meta {
  color: var(--dat-muted);
}

.dat-docs {
  margin: 0;
  padding: 0;
  list-style: none;
}

.dat-doc {
  padding-block: 1rem;
  border-block-end: 1px solid var(--dat-border);
}

.dat-doc__title {
  margin: 0;
  font-size: 1.0625em;
}

.dat-doc__meta {
  margin-block: 0.25rem 0;
  font-size: 0.875em;
}

.dat-files {
  margin-block: 0.5rem 0;
  padding-inline-start: 1.25rem;
}

/* Archivio quinquennale */
.dat-archive {
  margin-block-start: calc(var(--dat-space) * 2);
  padding: 1rem 1.25rem;
  border: 1px solid var(--dat-border);
  border-radius: var(--dat-radius);

  summary {
    cursor: pointer;
    font-weight: 600;
  }
}

/* Dettaglio documento */
.dat-meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.25rem 1rem;
  margin-block: var(--dat-space);

  dt {
    font-weight: 600;
  }

  dd {
    margin: 0;
  }
}

/* Parti inserite con shortcode o widget Elementor */
.dat-part > :first-child {
  margin-block-start: 0;
}

.dat-part > :last-child {
  margin-block-end: 0;
}

.dat-placeholder {
  margin: 0;
  padding: 1rem;
  border: 1px dashed var(--dat-border);
  border-radius: var(--dat-radius);
  color: var(--dat-muted);
  font-size: 0.875em;
}