// ConfirmationBar component styles
// Story 3.2: Scene Auto-Apply & ConfirmationBar
//
// Import rule: All selectors scoped under .scrying-pool namespace
// Use --sp-* semantic tokens only, never Foundry tokens directly

.scrying-pool {
  &__confirmation-bar {
    // Base positioning and layout
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.3);
    z-index: 100; // Above strip but below modals
    
    // Typography
    font-size: 14px;
    line-height: 1.4;
    
    // Display and box model
    display: flex;
    align-items: center;
    gap: 12px;
    
    // Transition: opacity only (never height or max-height per AC-5)
    transition: opacity 200ms ease-out;
    opacity: 1;
    
    // Prevent text selection
    user-select: none;
    
    // Variants
    &--default {
      background-color: var(--sp-surface);
      border-top: 1px solid var(--sp-border);
      color: var(--sp-text-primary);
      
      .sp-confirmation-bar {
        &__message {
          color: var(--sp-text-primary);
        }
      }
    }
    
    &--amber {
      background-color: var(--sp-surface);
      border-top: 1px solid var(--sp-border-warning);
      
      .sp-confirmation-bar {
        &__message {
          color: var(--sp-text-warning);
        }
      }
    }
  }
  
  // Message area
  .sp-confirmation-bar {
    &__message {
      flex: 1;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
  }
  
  // Undo button
  .sp-confirmation-bar {
    &__undo-btn {
      // Button reset
      background: transparent;
      border: none;
      padding: 6px 12px;
      margin: 0;
      cursor: pointer;
      
      // Typography
      font-family: inherit;
      font-size: inherit;
      font-weight: 600;
      text-decoration: none;
      
      // Colors
      color: var(--sp-accent);
      
      // Border and radius
      border-radius: 4px;
      
      // Transition
      transition: background-color 200ms ease, color 200ms ease;
      
      // Hover state
      &:hover {
        background-color: rgba(0, 0, 0, 0.1);
        color: var(--sp-accent-emphasis, var(--sp-accent));
      }
      
      // Active state
      &:active {
        background-color: rgba(0, 0, 0, 0.2);
      }
      
      // Focus state
      &:focus {
        outline: 2px solid var(--sp-focus);
        outline-offset: 2px;
      }
      
      // Disabled state (shouldn't happen but just in case)
      &:disabled {
        opacity: 0.5;
        cursor: not-allowed;
      }
    }
  }
}

// Animation: slide up for entry
@keyframes sp-confirmation-bar-slide-up {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

// Animation: slide down for exit
@keyframes sp-confirmation-bar-slide-down {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(100%);
  }
}

// Apply animations (gated under prefers-reduced-motion)
@media (prefers-reduced-motion: no-preference) {
  .scrying-pool {
    &__confirmation-bar {
      animation: sp-confirmation-bar-slide-up 200ms ease-out;
    }
    
    // Hide animation class (added when hiding)
    &.is-hiding {
      animation: sp-confirmation-bar-slide-down 200ms ease-in forwards;
    }
  }
}

// Reduced motion: no animations
@media (prefers-reduced-motion: reduce) {
  .scrying-pool {
    &__confirmation-bar {
      animation: none;
      transition: none;
    }
  }
}