/**
 * CollapseDrop v0.1.0
 * BYOLLM — Context injection for the AI age
 * https://github.com/collapseindex/collapsedrop
 * MIT License
 */

/* CSS Variables for theming */
:root {
  /* Dark theme (default) */
  --cd-bg: #1e1e1e;
  --cd-bg-header: #252525;
  --cd-border: #333;
  --cd-text: #cccccc;
  --cd-text-muted: #888888;
  --cd-text-title: #ffffff;
  --cd-btn-bg: #ffffff;
  --cd-btn-text: #000000;
  --cd-btn-hover-bg: #60a5fa;
  --cd-btn-hover-text: #ffffff;
  --cd-btn-success-bg: #4ade80;
  --cd-btn-success-text: #000000;
  --cd-scrollbar-track: #2d2d2d;
  --cd-scrollbar-thumb: #5a5a5a;
  --cd-scrollbar-thumb-hover: #6a6a6a;
  --cd-radius: 12px;
  --cd-radius-btn: 8px;
  --cd-font-mono: 'IBM Plex Mono', 'Fira Code', 'Consolas', 'Monaco', monospace;
  --cd-font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --cd-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  --cd-shadow-btn: 0 2px 8px rgba(0, 0, 0, 0.3);
  --cd-transition: 0.2s ease;
}

/* Light theme */
.collapsedrop--light {
  --cd-bg: #f8f9fa;
  --cd-bg-header: #ffffff;
  --cd-border: #e0e0e0;
  --cd-text: #333333;
  --cd-text-muted: #666666;
  --cd-text-title: #111111;
  --cd-btn-bg: #111111;
  --cd-btn-text: #ffffff;
  --cd-btn-hover-bg: #3b82f6;
  --cd-btn-hover-text: #ffffff;
  --cd-scrollbar-track: #e8e8e8;
  --cd-scrollbar-thumb: #c0c0c0;
  --cd-scrollbar-thumb-hover: #a0a0a0;
  --cd-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
  --cd-shadow-btn: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Base container */
.collapsedrop {
  font-family: var(--cd-font-sans);
  background: var(--cd-bg);
  border: 1px solid var(--cd-border);
  border-radius: var(--cd-radius);
  box-shadow: var(--cd-shadow);
  overflow: hidden;
  transition: all var(--cd-transition);
}

/* Header */
.collapsedrop__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: var(--cd-bg-header);
  border-bottom: 1px solid var(--cd-border);
  cursor: pointer;
  user-select: none;
}

.collapsedrop[data-collapsed="true"] .collapsedrop__header {
  border-bottom: none;
}

.collapsedrop__title-section {
  flex: 1;
}

.collapsedrop__title {
  margin: 0 0 4px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--cd-text-title);
}

.collapsedrop__subtitle {
  margin: 0;
  font-size: 13px;
  color: var(--cd-text-muted);
}

/* Toggle button */
.collapsedrop__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--cd-text-muted);
  cursor: pointer;
  transition: all var(--cd-transition);
}

.collapsedrop__toggle:hover {
  background: var(--cd-border);
  color: var(--cd-text);
}

.collapsedrop__toggle-icon {
  transition: transform var(--cd-transition);
}

.collapsedrop[data-collapsed="true"] .collapsedrop__toggle-icon {
  transform: rotate(-90deg);
}

/* Body */
.collapsedrop__body {
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.collapsedrop[data-collapsed="true"] .collapsedrop__body {
  max-height: 0 !important;
}

/* Toolbar */
.collapsedrop__toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  border-bottom: 1px solid var(--cd-border);
}

.collapsedrop__stats {
  font-family: var(--cd-font-mono);
  font-size: 11px;
  color: var(--cd-text-muted);
}

/* Action buttons container */
.collapsedrop__actions {
  display: flex;
  gap: 8px;
}

/* Copy button */
.collapsedrop__copy,
.collapsedrop__share {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cd-btn-text);
  background: var(--cd-btn-bg);
  border: none;
  border-radius: var(--cd-radius-btn);
  box-shadow: var(--cd-shadow-btn);
  cursor: pointer;
  transition: all var(--cd-transition);
}

.collapsedrop__copy:hover,
.collapsedrop__share:hover {
  background: var(--cd-btn-hover-bg);
  color: var(--cd-btn-hover-text);
}

.collapsedrop__copy--success,
.collapsedrop__share--success {
  background: var(--cd-btn-success-bg) !important;
  color: var(--cd-btn-success-text) !important;
}

/* Content area */
.collapsedrop__content {
  margin: 0;
  padding: 24px;
  font-family: var(--cd-font-mono);
  font-size: 12px;
  line-height: 1.8;
  color: var(--cd-text);
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-y: auto;
  max-height: 400px;
}

/* Scrollbar - Webkit */
.collapsedrop__content::-webkit-scrollbar {
  width: 8px;
}

.collapsedrop__content::-webkit-scrollbar-track {
  background: var(--cd-scrollbar-track);
  border-radius: 4px;
}

.collapsedrop__content::-webkit-scrollbar-thumb {
  background: var(--cd-scrollbar-thumb);
  border-radius: 4px;
}

.collapsedrop__content::-webkit-scrollbar-thumb:hover {
  background: var(--cd-scrollbar-thumb-hover);
}

/* Scrollbar - Firefox */
.collapsedrop__content {
  scrollbar-width: thin;
  scrollbar-color: var(--cd-scrollbar-thumb) var(--cd-scrollbar-track);
}

/* Mobile responsive */
@media (max-width: 600px) {
  .collapsedrop__header {
    padding: 16px;
  }
  
  .collapsedrop__title {
    font-size: 14px;
  }
  
  .collapsedrop__subtitle {
    font-size: 12px;
  }
  
  .collapsedrop__toolbar {
    flex-direction: column;
    gap: 12px;
    padding: 12px 16px;
  }
  
  .collapsedrop__stats {
    order: 2;
  }
  
  .collapsedrop__actions {
    order: 1;
    width: 100%;
    flex-direction: column;
  }
  
  .collapsedrop__copy,
  .collapsedrop__share {
    width: 100%;
  }
  
  .collapsedrop__content {
    padding: 16px;
    font-size: 11px;
  }
}

/* Focus states for accessibility */
.collapsedrop__toggle:focus-visible,
.collapsedrop__copy:focus-visible,
.collapsedrop__share:focus-visible {
  outline: 2px solid var(--cd-btn-hover-bg);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .collapsedrop {
    box-shadow: none;
    border: 1px solid #ccc;
  }
  
  .collapsedrop__toggle,
  .collapsedrop__copy,
  .collapsedrop__share {
    display: none;
  }
  
  .collapsedrop__body {
    max-height: none !important;
  }
  
  .collapsedrop__content {
    max-height: none;
    overflow: visible;
  }
}