/* public/lib/update-chip.css */
/* PWA Update Chip Styles */

.update-chip {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 9998; /* Below install banner (9999) but above most content */
  
  display: flex;
  align-items: center;
  gap: 0.5rem;
  
  padding: 0.625rem 1rem;
  border-radius: 9999px;
  
  background: #000000;
  color: #ffffff;
  border: 1px solid #333333;
  
  font-family: system-ui, -apple-system, 'Segoe UI', 'Roboto', 'Inter', Arial, sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25rem;
  
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.2);
  
  cursor: pointer;
  user-select: none;
  
  transition: all 0.2s ease;
  
  /* Ensure it's above other content */
  -webkit-tap-highlight-color: transparent;
}

.update-chip:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 6px 16px rgba(0, 0, 0, 0.3);
}

.update-chip:active {
  transform: translateY(0) scale(0.98);
}

.update-chip-icon {
  font-size: 1rem;
  line-height: 1;
  animation: rotate-icon 2s linear infinite;
}

@keyframes rotate-icon {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.update-chip-text {
  white-space: nowrap;
}

/* Updating state */
.update-chip-updating {
  background: #1a1a1a;
  color: #999999;
  cursor: wait;
  pointer-events: none;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 9999px;
  border: 1px solid #333333;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Mobile responsiveness */
@media (max-width: 640px) {
  .update-chip {
    bottom: 5rem; /* Above mobile nav if present */
    right: 0.75rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
  }
  
  .update-chip-text {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .update-chip-icon {
    animation: none;
  }
  
  .update-chip {
    transition: none;
  }
}

/* Dark mode support (already dark, but explicit) */
@media (prefers-color-scheme: dark) {
  .update-chip {
    background: #000000;
    color: #ffffff;
    border-color: #333333;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .update-chip {
    border: 2px solid #ffffff;
  }
}