/**
 * Language Selector Component Styles
 * Modern dropdown language selector with smooth animations
 */

.language-selector {
  display: block; /* Language selector visible for manual language switching */
  position: relative;
  z-index: 1000;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Position variants */
.language-selector[data-position="top-right"] {
  position: fixed;
  top: 20px;
  right: 20px;
}

.language-selector[data-position="top-left"] {
  position: fixed;
  top: 20px;
  left: 20px;
}

.language-selector[data-position="bottom-right"] {
  position: fixed;
  bottom: 20px;
  right: 20px;
}

.language-selector[data-position="bottom-left"] {
  position: fixed;
  bottom: 20px;
  left: 20px;
}

/* Current language button */
.language-selector-current {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  color: white;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 80px;
  justify-content: space-between;
}

.language-selector-current:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.language-selector-current:focus {
  outline: none;
  border-color: #06b6d4;
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

.language-selector-current:active {
  transform: translateY(0);
}

.language-selector.open .language-selector-current {
  background: rgba(255, 255, 255, 0.2);
  border-color: #06b6d4;
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

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

/* Language code styling */
.language-code {
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.5px;
}

/* Dropdown arrow */
.dropdown-arrow {
  font-size: 10px;
  transition: transform 0.2s ease;
  opacity: 0.7;
}

/* Dropdown menu */
.language-selector-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 4px;
  background: rgba(30, 30, 40, 0.95);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  min-width: 200px;
  max-height: 300px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.95);
  transition: all 0.2s ease;
  z-index: 1001;
}

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

/* Custom scrollbar for dropdown */
.language-selector-dropdown::-webkit-scrollbar {
  width: 6px;
}

.language-selector-dropdown::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
}

.language-selector-dropdown::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

.language-selector-dropdown::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Language options */
.language-option {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 16px;
  background: none;
  border: none;
  color: white;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: left;
  position: relative;
}

.language-option:first-child {
  border-radius: 12px 12px 0 0;
}

.language-option:last-child {
  border-radius: 0 0 12px 12px;
}

.language-option:hover {
  background: rgba(6, 182, 212, 0.15);
  color: #06b6d4;
}

.language-option:focus {
  outline: none;
  background: rgba(6, 182, 212, 0.2);
  color: #06b6d4;
}

.language-option:active {
  background: rgba(6, 182, 212, 0.25);
}

/* Current language option */
.language-option.current {
  background: rgba(6, 182, 212, 0.1);
  color: #06b6d4;
}

.language-option.current:hover {
  background: rgba(6, 182, 212, 0.2);
}

/* Language info container */
.language-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.language-name {
  font-weight: 500;
  line-height: 1.2;
}

.language-code-small {
  font-size: 11px;
  opacity: 0.7;
  font-weight: 400;
  letter-spacing: 0.5px;
}

/* Current indicator */
.current-indicator {
  color: #06b6d4;
  font-weight: bold;
  font-size: 12px;
}

/* Flag emojis */
.language-selector-current span:first-child,
.language-option span:first-child {
  font-size: 16px;
  line-height: 1;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .language-selector[data-position="top-right"],
  .language-selector[data-position="top-left"] {
    top: 10px;
  }
  
  .language-selector[data-position="top-right"],
  .language-selector[data-position="bottom-right"] {
    right: 10px;
  }
  
  .language-selector[data-position="top-left"],
  .language-selector[data-position="bottom-left"] {
    left: 10px;
  }
  
  .language-selector[data-position="bottom-right"],
  .language-selector[data-position="bottom-left"] {
    bottom: 10px;
  }

  .language-selector-current {
    padding: 6px 10px;
    font-size: 13px;
  }

  .language-selector-dropdown {
    min-width: 180px;
    max-height: 250px;
  }

  .language-option {
    padding: 10px 14px;
    font-size: 13px;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .language-selector-current {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
  }

  .language-selector-dropdown {
    background: rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
  }

  .language-option:hover,
  .language-option:focus {
    background: rgba(255, 255, 255, 0.2);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .language-selector-current,
  .language-selector-dropdown,
  .language-option,
  .dropdown-arrow {
    transition: none;
  }

  .language-selector-dropdown {
    transform: none;
  }

  .language-selector.open .language-selector-dropdown {
    transform: none;
  }
}

/* Dark theme adjustments (already optimized for dark backgrounds) */
.language-selector {
  /* All styles above are already optimized for dark themes */
}

/* Light theme overrides (if needed) */
.language-selector[data-theme="light"] .language-selector-current {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.1);
  color: #1a1a1a;
}

.language-selector[data-theme="light"] .language-selector-current:hover {
  background: rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.2);
}

.language-selector[data-theme="light"] .language-selector-dropdown {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.language-selector[data-theme="light"] .language-option {
  color: #1a1a1a;
}

.language-selector[data-theme="light"] .language-option:hover {
  background: rgba(6, 182, 212, 0.1);
}

/* Animation keyframes for smooth entrance */
@keyframes languageSelectorSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.language-selector {
  animation: languageSelectorSlideIn 0.3s ease-out;
}

/* Focus ring for better accessibility */
.language-selector-current:focus-visible,
.language-option:focus-visible {
  outline: 2px solid #06b6d4;
  outline-offset: 2px;
}