/* ==========================================================================
   COMPONENTE: Dropdown
   Uso: <div class="user-dropdown"> como contenedor relativo.
   JS agrega/quita .show en .dropdown-menu para abrir/cerrar.
   ========================================================================== */

.user-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  right: 0;
  min-width: 180px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-xs);
  display: none;
  z-index: 1000;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-main);
  text-decoration: none;
  transition: background-color var(--transition-base);
}

.dropdown-item:hover {
  background-color: var(--color-border);
}