/**
 * Inscape SPA - Language Selector Styles
 *
 * @package PCC_Woo
 * @since 1.4.0
 */

/* ============================================
   Language Selector - Default Style
   ============================================ */

.language-selector {
  position: relative;
  display: inline-block;
}

.language-selector-label {
  display: block;
  font-size: var(--ins-text-sm, 0.875rem);
  font-weight: var(--ins-font-medium, 500);
  color: var(--ins-gray-700, #374151);
  margin-bottom: 0.5rem;
}

.language-selector-dropdown {
  position: relative;
}

.language-selector-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  background: var(--ins-white, #fff);
  border: 1px solid var(--ins-gray-300, #d1d5db);
  border-radius: var(--ins-radius-md, 0.5rem);
  font-size: var(--ins-text-sm, 0.875rem);
  color: var(--ins-gray-900, #111827);
  cursor: pointer;
  transition: all 0.15s ease;
  min-width: 160px;
}

.language-selector-trigger:hover {
  border-color: var(--ins-gray-400, #9ca3af);
  background: var(--ins-gray-50, #f9fafb);
}

.language-selector-trigger:focus {
  outline: none;
  border-color: var(--ins-primary-500, #6366f1);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.language-selector.open .language-selector-trigger {
  border-color: var(--ins-primary-500, #6366f1);
}

.language-selector-current {
  flex: 1;
  text-align: left;
}

.language-selector-arrow {
  transition: transform 0.2s ease;
  color: var(--ins-gray-500, #6b7280);
}

.language-selector.open .language-selector-arrow {
  transform: rotate(180deg);
}

.language-selector-options {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  margin: 0;
  padding: 0.25rem;
  list-style: none;
  background: var(--ins-white, #fff);
  border: 1px solid var(--ins-gray-200, #e5e7eb);
  border-radius: var(--ins-radius-md, 0.5rem);
  box-shadow: var(--ins-shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.1));
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
}

.language-selector.open .language-selector-options {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-selector-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 0.75rem;
  font-size: var(--ins-text-sm, 0.875rem);
  color: var(--ins-gray-700, #374151);
  border-radius: var(--ins-radius-sm, 0.375rem);
  cursor: pointer;
  transition: background 0.15s ease;
}

.language-selector-option:hover,
.language-selector-option.focused {
  background: var(--ins-gray-100, #f3f4f6);
}

.language-selector-option.selected {
  color: var(--ins-primary-600, #4f46e5);
  font-weight: var(--ins-font-medium, 500);
}

.language-selector-option .check-icon {
  margin-left: auto;
  color: var(--ins-primary-500, #6366f1);
}

/* Flag styling */
.language-flag {
  font-size: 1.25em;
  line-height: 1;
}

/* Size variations */
.language-selector-small .language-selector-trigger {
  padding: 0.375rem 0.75rem;
  font-size: var(--ins-text-xs, 0.75rem);
  min-width: 120px;
}

.language-selector-large .language-selector-trigger {
  padding: 0.75rem 1.25rem;
  font-size: var(--ins-text-base, 1rem);
  min-width: 200px;
}

/* ============================================
   Language Selector - Compact Style (Header)
   ============================================ */

.language-selector-compact {
  position: relative;
  display: inline-flex;
}

.language-selector-compact-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.75rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--ins-radius-md, 0.5rem);
  font-size: var(--ins-text-sm, 0.875rem);
  font-weight: var(--ins-font-medium, 500);
  color: var(--ins-gray-700, #374151);
  cursor: pointer;
  transition: all 0.15s ease;
}

.language-selector-compact-btn:hover {
  background: var(--ins-gray-100, #f3f4f6);
}

.language-selector-compact.open .language-selector-compact-btn {
  background: var(--ins-gray-100, #f3f4f6);
}

.language-selector-compact-btn .lang-code {
  font-size: var(--ins-text-xs, 0.75rem);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.language-selector-compact-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 140px;
  padding: 0.25rem;
  background: var(--ins-white, #fff);
  border: 1px solid var(--ins-gray-200, #e5e7eb);
  border-radius: var(--ins-radius-md, 0.5rem);
  box-shadow: var(--ins-shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.1));
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
}

.language-selector-compact.open .language-selector-compact-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-selector-compact-menu .lang-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.5rem 0.75rem;
  background: none;
  border: none;
  font-size: var(--ins-text-sm, 0.875rem);
  color: var(--ins-gray-700, #374151);
  text-align: left;
  border-radius: var(--ins-radius-sm, 0.375rem);
  cursor: pointer;
  transition: background 0.15s ease;
}

.language-selector-compact-menu .lang-option:hover {
  background: var(--ins-gray-100, #f3f4f6);
}

.language-selector-compact-menu .lang-option.active {
  color: var(--ins-primary-600, #4f46e5);
  font-weight: var(--ins-font-medium, 500);
  background: var(--ins-primary-50, #eef2ff);
}

/* ============================================
   Account Settings - Language Section
   ============================================ */

.settings-language-section {
  margin-bottom: 1.5rem;
}

.language-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.language-option-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--ins-white, #fff);
  border: 2px solid var(--ins-gray-200, #e5e7eb);
  border-radius: var(--ins-radius-lg, 0.75rem);
  font-size: var(--ins-text-sm, 0.875rem);
  color: var(--ins-gray-700, #374151);
  cursor: pointer;
  transition: all 0.15s ease;
}

.language-option-btn:hover {
  border-color: var(--ins-gray-300, #d1d5db);
  background: var(--ins-gray-50, #f9fafb);
}

.language-option-btn.selected {
  border-color: var(--ins-primary-500, #6366f1);
  background: var(--ins-primary-50, #eef2ff);
  color: var(--ins-primary-700, #4338ca);
}

.language-option-btn .language-flag {
  font-size: 1.5em;
}

.language-option-btn .language-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.language-option-btn .language-native {
  font-weight: var(--ins-font-medium, 500);
}

.language-option-btn .language-english {
  font-size: var(--ins-text-xs, 0.75rem);
  color: var(--ins-gray-500, #6b7280);
}

.language-option-btn.selected .language-english {
  color: var(--ins-primary-600, #4f46e5);
}

/* ============================================
   Mobile Responsive
   ============================================ */

@media (max-width: 768px) {
  .language-selector-trigger {
    min-width: 140px;
  }

  .language-selector-compact-btn {
    padding: 0.375rem 0.5rem;
  }

  .language-selector-compact-btn .lang-code {
    display: none;
  }

  .language-options {
    flex-direction: column;
  }

  .language-option-btn {
    width: 100%;
    justify-content: flex-start;
  }
}

/* ============================================
   Header Language Selector Container
   ============================================ */

.header-language-selector {
  display: flex;
  align-items: center;
  margin-right: 0.5rem;
}

/* Hide header language selector on mobile (mobile menu has its own) */
@media (max-width: 768px) {
  .header-language-selector {
    display: none;
  }
}

/* ============================================
   Mobile Menu Language Selector
   ============================================ */

.mobile-menu-language {
  border-top: 1px solid var(--ins-gray-200, #e5e7eb);
  padding-top: 1rem;
  margin-top: 0.5rem;
}

.mobile-language-selector {
  padding: 0 0.5rem;
}

.mobile-language-selector .language-selector {
  width: 100%;
}

.mobile-language-selector .language-selector-trigger {
  width: 100%;
  min-width: 100%;
  background: var(--ins-gray-50, #f9fafb);
  border-color: var(--ins-gray-200, #e5e7eb);
}

.mobile-language-selector .language-selector-options {
  /* Dropdown behavior - hidden by default, shown when .open */
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
  background: var(--ins-white, #fff);
  border: 1px solid var(--ins-gray-200, #e5e7eb);
  border-radius: var(--ins-radius-md, 0.5rem);
  box-shadow: var(--ins-shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.1));
  z-index: 100;
}

.mobile-language-selector .language-selector.open .language-selector-options {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-language-selector .language-selector-option {
  background: transparent;
  margin-bottom: 0;
  border-radius: var(--ins-radius-sm, 0.375rem);
}

.mobile-language-selector .language-selector-option:hover {
  background: var(--ins-gray-100, #f3f4f6);
}

.mobile-language-selector .language-selector-option.selected {
  background: var(--ins-primary-50, #eef2ff);
  color: var(--ins-primary-600, #4f46e5);
}