/* ==========================================================================
   FILTRES — formulaire de filtrage + combobox multiple + filtres actifs
   Chargé sur : accueil, liste des articles, détail d'un zine
   ========================================================================== */

.home-filters {
  padding: var(--space-4) 0 var(--space-8);
}

.filters-form {
  background:
    linear-gradient(135deg, rgba(193, 18, 31, 0.08), transparent 45%),
    var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-md);
  /* Laisser déborder le panneau déroulant des combobox : si on met
     overflow hidden ici, la liste déroulante est tronquée. */
  overflow: visible;
}

.filters-form::before {
  content: "filtrer / classer / fouiller";
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.38rem 0.65rem;
  background: var(--red);
  color: var(--white);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 900;
  border-radius: var(--radius-pill);
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.filter-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-field label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--ink-soft);
  font-weight: 900;
}

.filter-field select,
.filter-field input,
.filter-field textarea {
  appearance: none;
  width: 100%;
  min-height: 38px;
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
  outline: none;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast);
}

.filter-field select:hover,
.filter-field input:hover,
.filter-field textarea:hover {
  border-color: var(--line-strong);
}

.filter-field select:focus,
.filter-field input:focus,
.filter-field textarea:focus {
  border-color: var(--red);
  background: var(--panel-3);
}

/* Liste multi-sélection native (si le JS est désactivé) */
.filter-field select[multiple] {
  appearance: auto;
  min-height: 140px;
  padding: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.4;
  resize: vertical;
}

.filter-field select[multiple] option {
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-xs);
  background: var(--panel-2);
  color: var(--ink);
}

.filter-field select[multiple] option:hover {
  background: rgba(193, 18, 31, 0.12);
}

.filter-field select[multiple] option:checked {
  background: var(--red);
  color: var(--white);
  font-weight: 900;
}

.filters-actions {
  margin-top: 1.1rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px dashed rgba(243, 239, 230, 0.12);
}

/* --- Filtres actifs (résumé) --- */

.active-filters {
  margin-bottom: 1.5rem;
  padding: 1rem 1.1rem;
  border: 1px dashed rgba(243, 239, 230, 0.22);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
}

.active-filters p {
  margin: 0 0 0.65rem;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  font-weight: 800;
}

.active-filters ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.active-filters li {
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--red-soft);
  border: 1px solid var(--red-border);
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 700;
}

/* --- Combobox multiple (voir js/multiselect.js) --- */

.multiselect {
  position: relative;
}

.multiselect__toggle {
  appearance: none;
  width: 100%;
  min-height: 38px;
  padding: 0.45rem 0.7rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
  text-align: left;
  outline: none;
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast);
}

.multiselect__toggle:hover {
  border-color: var(--line-strong);
}

.multiselect__toggle:focus,
.multiselect__toggle.is-open {
  border-color: var(--red);
  background: var(--panel-3);
}

.multiselect__summary {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.multiselect__caret {
  flex-shrink: 0;
  color: var(--muted);
  transition: transform var(--transition-fast);
}

.multiselect__toggle.is-open .multiselect__caret {
  transform: rotate(180deg);
}

.multiselect__panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 30;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.zine-filters .multiselect__panel {
  z-index: 35;
}

.multiselect__actions {
  padding: 0.5rem 0.8rem;
  border-bottom: 1px dashed rgba(243, 239, 230, 0.12);
}

.multiselect__clear {
  background: none;
  border: none;
  padding: 0;
  color: var(--red);
  font-weight: 800;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  cursor: pointer;
}

.multiselect__clear:hover {
  color: var(--ink-soft);
}

.multiselect__list {
  max-height: 180px;
  overflow: auto;
  padding: 0.25rem;
}

.filter-field .multiselect__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: normal;
  color: var(--ink-soft);
  border-radius: var(--radius-xs);
  cursor: pointer;
}

.filter-field .multiselect__item span {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--ink-soft);
}

.filter-field .multiselect__item:hover {
  background: var(--red-soft);
}

.filter-field .multiselect__item:hover span {
  color: var(--ink);
}

/* On neutralise le style générique des input/label des filtres pour que la
   case à cocher reste une vraie petite case et que le texte de l'option
   soit bien visible. */
.filter-field .multiselect__item input[type="checkbox"] {
  appearance: auto;
  width: auto;
  min-height: 0;
  height: auto;
  padding: 0;
  margin: 0;
  border: none;
  border-radius: 0;
  background: none;
  flex-shrink: 0;
}

/* --- Responsive --- */

@media (max-width: 960px) {
  .filters-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .home-filters {
    padding-top: 1.5rem;
  }

  .filters-form {
    padding: 1rem;
  }

  .filters-grid {
    grid-template-columns: 1fr;
  }
}