/* ============================================================
   DiveLog DS — Component: Searchable List
   Lista selezionabile con ricerca integrata e stati empty/no-match.
   Usa Design Token da css/tokens.css.
   ============================================================ */

/* ── Container: lista scrollabile ── */
.searchable-list {
  display: flex;
  flex-direction: column;
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background: var(--color-surface);
}

.searchable-list:empty {
  display: none;
}

/* ── Item: pulsante a larghezza piena ── */
.searchable-list__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  border: none;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-primary);
  font-family: var(--font-family-primary);
  font-size: var(--font-body-large);
  text-align: left;
  width: 100%;
  transition: background-color var(--motion-fast) var(--ease-standard);
  user-select: none;
}

.searchable-list__item:last-child {
  border-bottom: none;
}

.searchable-list__item:hover {
  background: var(--color-surface-container);
}

.searchable-list__item:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
}

/* ── Item selezionato ── */
.searchable-list__item--selected {
  background: var(--color-primary-container);
  font-weight: var(--weight-medium);
}

.searchable-list__item--selected:hover {
  background: var(--color-primary-container);
}

/* ── Item disabilitato ── */
.searchable-list__item--disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.searchable-list__item--disabled:hover {
  background: var(--color-surface);
}

/* ── Icona sinistra ── */
.searchable-list__item-icon {
  flex-shrink: 0;
  font-size: 28px;
  color: var(--color-primary);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-container);
  border-radius: var(--radius-medium);
}

/* ── Corpo testo ── */
.searchable-list__item-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.searchable-list__item-title {
  font-size: var(--font-body-large);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.searchable-list__item-subtitle {
  font-size: var(--font-body-medium);
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Badge (es. "Già membro") ── */
.searchable-list__item-badge {
  flex-shrink: 0;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-small);
  font-size: var(--font-body-medium);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  background: var(--color-surface-container);
}

/* ── Check icon (selected indicator) ── */
.searchable-list__item-check {
  flex-shrink: 0;
  font-size: 24px;
  color: var(--color-primary);
  display: none;
}

.searchable-list__item--selected .searchable-list__item-check {
  display: block;
}

/* ── Stati empty / no-match ── */
.searchable-list__empty,
.searchable-list__no-match {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-10) var(--space-4);
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--font-body-large);
  gap: var(--space-2);
  min-height: 120px;
}

.searchable-list__empty-icon,
.searchable-list__no-match-icon {
  font-size: 48px;
  opacity: 0.4;
  color: var(--color-text-secondary);
}

.searchable-list__empty-text,
.searchable-list__no-match-text {
  font-size: var(--font-body-medium);
  color: var(--color-text-secondary);
}

/* ── Responsive ── */
@media (min-width: 600px) {
  .searchable-list {
    max-height: 360px;
  }
}