/* ==========================================
   CHOICES.JS - THEME BOOTSTRAP 4 (CSS PURO)
   ========================================== */

/* Contenedor principal: imita la altura y diseño de .form-control */
.choices__inner {
  background-color: #fff;
  border: 1px solid #ced4da; /* Color de borde gris estándar BS4 */
  border-radius: 0.25rem;    /* Radio de borde estándar BS4 */
  min-height: calc(1.5em + 0.75rem + 2px); /* Altura exacta de BS4 */
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  line-height: 1.5;
  color: #495057;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

/* Efecto de Enfoque (Focus) con la sombra azul de Bootstrap 4 */
.choices.is-focused .choices__inner {
  border-color: #80bdff;
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Estado Deshabilitado (Disabled) */
.choices.is-disabled .choices__inner {
  background-color: #e9ecef;
  opacity: 1;
}

/* --- SELECTOR MÚLTIPLE (Píldoras/Badges) --- */
.choices__list--multiple .choices__item {
  background-color: #007bff !important; /* Color primario BS4 */
  border: 1px solid #007bff !important;
  border-radius: 0.2rem;
  font-size: 85%;
  font-weight: 400;
  padding: 0.2rem 0.4rem;
  margin-right: 3.75px;
  margin-bottom: 3.75px;
}

/* Botón para remover elementos múltiples */
.choices__list--multiple .choices__item .choices__button {
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  margin-left: 4px;
  padding-left: 4px;
  opacity: 0.75;
}
.choices__list--multiple .choices__item .choices__button:hover {
  opacity: 1;
}

/* --- MENÚ DESPLEGABLE (Dropdown) --- */
.choices__list--dropdown {
  background-color: #fff;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 0.25rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15); /* Sombra dropdown de BS4 */
  z-index: 1000;
  margin-top: 2px;
}

/* Input de búsqueda dentro del dropdown */
.choices__list--dropdown .choices__input {
  background-color: #fff;
  border: 1px solid #ced4da;
  border-radius: 0.2rem;
  font-size: 0.875rem;
  padding: 0.25rem 0.5rem;
  margin-bottom: 8px;
}

/* Elemento del menú resaltado/seleccionado al pasar el ratón */
.choices__list--dropdown .choices__item--selectable.is-highlighted {
  background-color: #f8f9fa; /* Gris claro de fondo de BS4 */
  color: #161c2d;
}

/* Marcador de posición (Placeholder text) */
.choices__placeholder {
  opacity: 1;
  color: #6c757d; /* Color de texto muteado de BS4 */
}