/**
 * Language Switcher Styles
 * Styles for the language selection dropdown
 */

/* ========================================
   Language Switcher Container
   ======================================== */

.lang-switcher {
  position: relative;
  display: flex;
  align-items: center;
}

/* ========================================
   Trigger Button
   ======================================== */

.lang-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  color: #e2e8f0;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-trigger:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.lang-flag {
  font-size: 14px;
  line-height: 1;
}

.lang-code {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.lang-arrow {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.lang-arrow.rotated {
  transform: rotate(180deg);
}

/* ========================================
   Dropdown Menu
   ======================================== */

.lang-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
}

.lang-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 160px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 6px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(12px);
  z-index: 100;
  animation: langMenuFadeIn 0.15s ease;
}

@keyframes langMenuFadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  color: #cbd5e1;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: left;
}

.lang-option:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #f1f5f9;
}

.lang-option.active {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.3);
  color: #a5b4fc;
}

.lang-option .lang-flag {
  font-size: 16px;
}

.lang-option .lang-name {
  flex: 1;
}

/* ========================================
   Light Theme Styles
   ======================================== */

body.app-theme-light .lang-trigger {
  background: rgba(15, 23, 42, 0.05);
  border-color: rgba(15, 23, 42, 0.1);
  color: #475569;
}

body.app-theme-light .lang-trigger:hover {
  background: rgba(15, 23, 42, 0.1);
  border-color: rgba(99, 102, 241, 0.3);
}

body.app-theme-light .lang-menu {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

body.app-theme-light .lang-option {
  color: #475569;
}

body.app-theme-light .lang-option:hover {
  background: rgba(15, 23, 42, 0.05);
  color: #1e293b;
}

body.app-theme-light .lang-option.active {
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.2);
  color: #4f46e5;
}

/* ========================================
   Mobile Styles
   ======================================== */

@media (max-width: 640px) {
  .lang-code {
    display: none;
  }
  
  .lang-trigger {
    padding: 6px 8px;
  }
  
  .lang-menu {
    right: -8px;
    min-width: 140px;
  }
  
  .lang-option {
    padding: 8px 10px;
    font-size: 12px;
  }
}

/* ========================================
   Compact Mode (Header)
   ======================================== */

.app-header .lang-switcher {
  margin-right: 4px;
}

.app-header .lang-trigger {
  padding: 5px 8px;
  font-size: 11px;
}

.app-header .lang-flag {
  font-size: 13px;
}

.app-header .lang-arrow {
  width: 12px;
  height: 12px;
}

@media (max-width: 640px) {
  .app-header .lang-trigger {
    padding: 5px 7px;
    border-radius: 8px;
    gap: 6px;
  }

  .app-header .lang-flag {
    font-size: 12px;
  }
}