/* 
 * Language UI Styles - Paso a Casa
 * Mobile-first styles for language detection and switching
 */

/* ===== LANGUAGE BANNER ===== */
/* Top banner that appears when Spanish browser detected */

.language-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-toast);
  
  background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
  color: #ffffff;
  
  padding: var(--space-lg) var(--space-md);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  border-bottom: 3px solid rgba(255, 255, 255, 0.3);
  
  /* Animation */
  transform: translateY(-100%);
  transition: transform var(--transition-base);
}

.language-banner.show {
  transform: translateY(0);
}

.language-banner .banner-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
  text-align: center;
}

.language-banner .banner-message {
  margin: 0;
  flex: 1;
}

.language-banner .banner-message strong {
  font-size: 1.25rem;
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-bold);
  color: #ffffff;
}

.language-banner .text-light {
  opacity: 1;
  color: rgba(255, 255, 255, 0.95);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

.language-banner .banner-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
}

.language-banner .btn {
  width: 100%;
  white-space: nowrap;
  font-weight: var(--font-weight-semibold);
}

.language-banner .btn-primary {
  background-color: #ffffff;
  color: #1e40af;
  border: 2px solid #ffffff;
}

.language-banner .btn-primary:hover {
  background-color: #f0f9ff;
  color: #1e3a8a;
}

.language-banner .btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.8);
}

.language-banner .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
}

/* Desktop banner styles */
@media (min-width: 768px) {
  .language-banner {
    padding: var(--space-lg);
  }
  
  .language-banner .banner-content {
    flex-direction: row;
    text-align: left;
    gap: var(--space-lg);
  }
  
  .language-banner .banner-message {
    flex: 1;
  }
  
  .language-banner .banner-actions {
    flex-direction: row;
    width: auto;
    flex-shrink: 0;
  }
  
  .language-banner .btn {
    width: auto;
  }
}


/* ===== LANGUAGE TOAST NOTIFICATION ===== */
/* Floating notification for "coming soon" messages */

.language-toast {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  left: var(--space-lg);
  z-index: var(--z-toast);
  
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-xl);
  
  /* Animation */
  transform: translateY(calc(100% + var(--space-lg)));
  opacity: 0;
  transition: all var(--transition-base);
}

.language-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.language-toast-info {
  border-left: 4px solid var(--color-info);
}

.language-toast-success {
  border-left: 4px solid var(--color-success);
}

.language-toast-error {
  border-left: 4px solid var(--color-error);
}

.language-toast-content {
  max-width: 100%;
}

.language-toast-content h3 {
  margin-top: 0;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
  font-size: var(--font-size-lg);
}

.language-toast-content p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.language-toast-content p:last-of-type {
  margin-bottom: var(--space-lg);
}

.language-toast-content em {
  font-size: var(--font-size-xs);
  color: var(--color-text-lighter);
}

.language-toast .btn {
  margin-top: var(--space-md);
}

/* Desktop toast styles */
@media (min-width: 640px) {
  .language-toast {
    left: auto;
    max-width: 400px;
  }
}


/* ===== LANGUAGE TOGGLE BUTTON (in header) ===== */

.lang-code {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
}

#lang-btn {
  position: relative;
}

/* Add subtle indicator for language switching */
#lang-btn::after {
  content: '';
  position: absolute;
  bottom: 8px;
  right: 8px;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background-color: var(--color-success);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

#lang-btn:hover::after {
  opacity: 1;
}


/* ===== LANGUAGE-SPECIFIC CONTENT VISIBILITY ===== */
/* Hide/show content based on selected language */

/* English content (default) */
[lang="en"] .lang-es-only {
  display: none !important;
}

/* Spanish content */
[lang="es"] .lang-en-only {
  display: none !important;
}


/* ===== BILINGUAL TEXT CONTAINERS ===== */
/* For dual-language labels, buttons, etc. */

.bilingual-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-align: center;
}

.bilingual-text .primary-lang {
  font-weight: var(--font-weight-semibold);
}

.bilingual-text .secondary-lang {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

/* Inline bilingual (side by side) */
.bilingual-inline {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.bilingual-inline .separator {
  color: var(--color-border-dark);
  font-weight: var(--font-weight-normal);
}


/* ===== LANGUAGE INDICATOR BADGE ===== */
/* Small badge to indicate current language */

.language-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  background-color: var(--color-background-alt);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.language-indicator.active {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}


/* ===== ACCESSIBILITY ===== */

/* Ensure language changes are announced to screen readers */
.language-change-announcement {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Focus styles for language controls */
#lang-btn:focus-visible,
.language-banner .btn:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 2px;
}


/* ===== REDUCED MOTION SUPPORT ===== */

@media (prefers-reduced-motion: reduce) {
  .language-banner,
  .language-toast {
    transition: none;
  }
  
  .language-banner.show {
    animation: none;
  }
}


/* ===== PRINT STYLES ===== */
/* Hide language UI when printing */

@media print {
  .language-banner,
  .language-toast,
  #lang-btn {
    display: none !important;
  }
}