/* Modern PWA Install Prompt Styles */

.pwa-install-prompt {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid #e0e0e0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
  opacity: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 14px;
  line-height: 1.4;
}

.pwa-install-prompt.pwa-install-show {
  transform: translateY(0);
  opacity: 1;
}

.pwa-install-content {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  gap: 12px;
  max-width: 100%;
  position: relative;
}

.pwa-install-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.pwa-install-ios-icon {
  flex-shrink: 0;
  color: #007AFF;
}

.pwa-install-text {
  flex: 1;
  min-width: 0;
}

.pwa-install-title {
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 4px;
}

.pwa-install-description {
  color: #666;
  font-size: 13px;
  line-height: 1.3;
}

.pwa-install-buttons {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.pwa-install-button {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.pwa-install-primary {
  background: #007AFF;
  color: white;
}

.pwa-install-primary:hover {
  background: #0056CC;
}

.pwa-install-primary:active {
  background: #004499;
  transform: scale(0.98);
}

.pwa-install-secondary {
  background: #f0f0f0;
  color: #666;
}

.pwa-install-secondary:hover {
  background: #e0e0e0;
}

.pwa-install-secondary:active {
  background: #d0d0d0;
  transform: scale(0.98);
}

.pwa-install-close {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  border: none;
  font-size: 18px;
  color: #999;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.pwa-install-close:hover {
  background: #f0f0f0;
  color: #666;
}

/* iOS specific styles */
.pwa-install-prompt.pwa-install-ios {
  background: #f8f9fa;
  border-top: 1px solid #d1d5db;
}

.pwa-install-ios .pwa-install-content {
  padding: 20px;
}

.pwa-install-ios .pwa-install-description {
  font-size: 14px;
  color: #4b5563;
}

/* Tablet styles */
@media (min-width: 768px) {
  .pwa-install-prompt {
    bottom: 20px;
    left: 20px;
    right: auto;
    max-width: 400px;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    transform: translateX(-100%);
  }
  
  .pwa-install-prompt.pwa-install-show {
    transform: translateX(0);
  }
  
  .pwa-install-content {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
  }
  
  .pwa-install-buttons {
    width: 100%;
    justify-content: flex-end;
    margin-top: 12px;
  }
}

/* Desktop styles */
@media (min-width: 1024px) {
  .pwa-install-prompt {
    max-width: 360px;
  }
  
  .pwa-install-content {
    flex-direction: row;
    align-items: center;
  }
  
  .pwa-install-buttons {
    width: auto;
    margin-top: 0;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .pwa-install-prompt {
    background: #1a1a1a;
    border-top-color: #333;
    color: #ffffff;
  }
  
  .pwa-install-title {
    color: #ffffff;
  }
  
  .pwa-install-description {
    color: #b3b3b3;
  }
  
  .pwa-install-secondary {
    background: #333;
    color: #b3b3b3;
  }
  
  .pwa-install-secondary:hover {
    background: #444;
  }
  
  .pwa-install-close {
    color: #b3b3b3;
  }
  
  .pwa-install-close:hover {
    background: #333;
    color: #ffffff;
  }
  
  .pwa-install-ios {
    background: #111;
    border-top-color: #333;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .pwa-install-prompt {
    transition: none;
  }
  
  .pwa-install-button {
    transition: none;
  }
  
  .pwa-install-button:active {
    transform: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .pwa-install-prompt {
    border-width: 2px;
  }
  
  .pwa-install-primary {
    border: 2px solid #000;
  }
  
  .pwa-install-secondary {
    border: 2px solid #666;
  }
}

/* Custom prompt styles for inline usage */
.pwa-install-inline {
  position: relative;
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
  transform: none;
  opacity: 1;
  box-shadow: none;
}

.pwa-install-inline .pwa-install-content {
  padding: 0;
}

/* Animation keyframes */
@keyframes pwa-install-slide-up {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes pwa-install-slide-in {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Accessibility improvements */
.pwa-install-button:focus {
  outline: 2px solid #007AFF;
  outline-offset: 2px;
}

.pwa-install-close:focus {
  outline: 2px solid #007AFF;
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .pwa-install-prompt {
    display: none;
  }
}