/**
 * Consolidated Tooltip Styles for Attribution System
 * ==================================================
 * Merged from: attribution-tooltips.css, attribution-tooltips-ext.css, 
 *              attribution-tooltips-override.css, tooltip-fix.css, fixed-tooltip-styles.css
 * 
 * Sections:
 * 1. Content Container & Layout
 * 2. Attributed Segments (Base)
 * 3. Contribution Type Highlighting
 * 4. Tooltip Base Styles
 * 5. Tooltip Header & Content
 * 6. Source Type Colors
 * 7. Arrow Indicators
 * 8. Enhanced Tooltip (Fixed Positioning)
 * 9. Tooltip Type Headers
 * 10. Message & PR Info
 * 11. Attribution Summary Section
 * 12. Section Tabs
 * 13. Responsive & Dark Mode
 */

/* ===================
   1. CONTENT CONTAINER & LAYOUT
   =================== */

.content-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl, 40px);
  background: var(--color-bg-primary, white);
  box-shadow: var(--shadow-lg, 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06));
  border-radius: var(--radius-md, 6px);
  font-size: var(--font-size-lg, 16px);
  line-height: var(--line-height-relaxed, 1.6);
}

.paragraph-with-attribution {
  margin-top: var(--spacing-md, 1rem);
  line-height: var(--line-height-relaxed, 1.6);
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* ===================
   2. ATTRIBUTED SEGMENTS (BASE)
   =================== */

.attributed-text,
.attributed-segment {
  position: relative;
  cursor: pointer;
  transition: background-color 0.2s ease;
  border-radius: 2px;
  background-color: rgba(255, 230, 180, 0.3);
  border-bottom: 1px dashed #ffa726;
  padding: 0 2px;
  display: inline;
}

.attributed-text:hover,
.attributed-segment:hover {
  background-color: rgba(255, 230, 180, 0.7);
  border-bottom-color: #ff8f00;
}

/* Fix for paragraphs within segments */
.attributed-segment p {
  display: inline;
  margin: 0;
  padding: 0;
}

/* ===================
   3. CONTRIBUTION TYPE HIGHLIGHTING
   =================== */

/* Initial content - light green */
.attributed-text[data-source^="Initial"],
.attributed-segment[data-source^="Initial"],
.attributed-segment[data-contribution-type="initial"] {
  background-color: rgba(144, 238, 144, 0.2);
}

.attributed-segment[data-contribution-type="initial"]:hover {
  background-color: rgba(16, 185, 129, 0.15);
  border-bottom-color: #10b981;
}

/* Edit content - light peach */
.attributed-text[data-source^="Edit"],
.attributed-segment[data-source^="Edit"],
.attributed-segment[data-contribution-type="edit"] {
  background-color: rgba(255, 222, 173, 0.2);
}

.attributed-segment[data-contribution-type="edit"]:hover {
  background-color: rgba(59, 130, 246, 0.15);
  border-bottom-color: var(--color-dark, #333);
}

/* Pull request content - light blue */
.attributed-text[data-source^="Pull Request"],
.attributed-segment[data-source^="Pull"],
.attributed-segment[data-contribution-type="pull_request"] {
  background-color: rgba(173, 216, 230, 0.2);
}

.attributed-segment[data-contribution-type="pull_request"]:hover {
  background-color: rgba(139, 92, 246, 0.15);
  border-bottom-color: #8b5cf6;
}

/* Original content - light gray */
.attributed-segment[data-contribution-type="original_content"] {
  background-color: rgba(220, 220, 220, 0.3);
}

/* ===================
   4. TOOLTIP BASE STYLES
   =================== */

.attribution-tooltip {
  position: absolute;
  z-index: 1000;
  background: var(--color-bg-primary, white);
  border: 1px solid var(--color-border-secondary, #e5e7eb);
  border-radius: var(--radius-md, 6px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2), 0 2px 5px rgba(0, 0, 0, 0.1);
  padding: 0;
  pointer-events: auto;
  width: auto;
  min-width: 250px;
  max-width: 350px;
  font-size: var(--font-size-md, 14px);
  transition: opacity 0.2s ease-in-out;
  height: auto;
  overflow-y: visible;
}

/* Scrollable tall tooltips */
.attribution-tooltip.scrollable {
  max-height: 60vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  margin-right: 5px;
  padding-right: 15px;
}

/* ID-based tooltip (more specific) */
#attributionTooltip {
  position: absolute;
  z-index: 9999;
  display: none;
  width: 240px;
  background-color: var(--color-bg-primary, white);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-md, 6px);
  font-family: var(--font-sans, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif);
  font-size: var(--font-size-md, 14px);
  pointer-events: auto;
  overflow: hidden;
  opacity: 1;
}

/* ===================
   5. TOOLTIP HEADER & CONTENT
   =================== */

.tooltip-header,
#attributionTooltip .tooltip-header {
  background: var(--color-bg-secondary, #f9fafb);
  padding: var(--spacing-sm, 8px) var(--spacing-sm, 12px);
  font-weight: var(--font-weight-semibold, 600);
  color: var(--color-text-primary, #1f2937);
  border-bottom: 1px solid var(--color-border-secondary, #e5e7eb);
  border-radius: var(--radius-md, 6px) var(--radius-md, 6px) 0 0;
}

.tooltip-content,
#attributionTooltip .tooltip-content {
  padding: var(--spacing-sm, 8px) var(--spacing-sm, 12px);
}

.tooltip-source,
#attributionTooltip .tooltip-source {
  color: var(--color-text-secondary, #4b5563);
  margin-bottom: var(--spacing-xs, 4px);
  font-weight: var(--font-weight-medium, 500);
}

.tooltip-date,
#attributionTooltip .tooltip-date {
  color: var(--color-text-tertiary, #6b7280);
  font-size: var(--font-size-sm, 12px);
}

.tooltip-author {
  font-weight: var(--font-weight-bold, bold);
  color: var(--color-dark, #333);
  margin-bottom: var(--spacing-xs, 4px);
}

.tooltip-contributor {
  font-weight: var(--font-weight-semibold, 600);
  color: var(--color-text-primary, #1f2937);
  max-width: 100%;
  display: inline-block;
  vertical-align: top;
  text-overflow: ellipsis;
  overflow: hidden;
  word-break: break-word;
}

.tooltip-label {
  font-weight: var(--font-weight-normal, normal);
  color: var(--color-text-secondary, #6b7280);
  margin-right: var(--spacing-xs, 4px);
}

/* ===================
   6. SOURCE TYPE COLORS
   =================== */

.tooltip-source.wikipedia,
#attributionTooltip .tooltip-source.wikipedia {
  color: #3366cc;
}

.tooltip-source.original_content,
#attributionTooltip .tooltip-source.original_content {
  color: #2c7a2c;
}

.tooltip-source.ai_generated,
#attributionTooltip .tooltip-source.ai_generated {
  color: #9c27b0;
}

.tooltip-source.user_contribution,
#attributionTooltip .tooltip-source.user_contribution {
  color: #ff9800;
}

/* ===================
   7. ARROW INDICATORS
   =================== */

.attribution-tooltip.position-above::after,
#attributionTooltip.position-above::before {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  margin-left: -8px;
  border-width: 8px 8px 0;
  border-style: solid;
  border-color: var(--color-bg-primary, white) transparent transparent transparent;
}

.attribution-tooltip.position-below::after,
#attributionTooltip.position-below::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  margin-left: -8px;
  border-width: 0 8px 8px;
  border-style: solid;
  border-color: transparent transparent var(--color-bg-primary, white) transparent;
}

/* Position class for JavaScript positioning */
.attributed-segment.near-top .attribution-tooltip {
  bottom: auto;
  top: auto;
  position: absolute;
}

/* ===================
   8. ENHANCED TOOLTIP (FIXED POSITIONING)
   =================== */

.attribution-tooltip.enhanced-tooltip {
  position: fixed;
  top: auto;
  left: auto;
  right: auto;
  transform: none;
  max-width: 350px;
  background-color: var(--color-bg-primary, white);
  border-radius: var(--radius-lg, 8px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  padding: var(--spacing-sm, 12px) 15px;
  min-width: 250px;
  z-index: 9999;
  font-size: 0.85rem;
  pointer-events: none;
  transition: opacity 0.3s ease;
  overflow-y: visible;
  display: none;
}

.attribution-tooltip.enhanced-tooltip.scrollable {
  max-height: 60vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-right: 15px;
}

/* Contribution type borders on enhanced tooltip */
.attributed-segment[data-contribution-type="initial"]:hover .attribution-tooltip.enhanced-tooltip {
  border: 2px solid #10b981;
}

.attributed-segment[data-contribution-type="edit"]:hover .attribution-tooltip.enhanced-tooltip {
  border: 2px solid var(--color-dark, #333);
}

.attributed-segment[data-contribution-type="pull_request"]:hover .attribution-tooltip.enhanced-tooltip {
  border: 2px solid #8b5cf6;
}

/* ===================
   9. TOOLTIP TYPE HEADERS
   =================== */

.tooltip-type {
  display: block;
  padding: var(--spacing-sm, 6px) var(--spacing-sm, 10px);
  border-radius: var(--radius-md, 6px);
  font-size: 0.8rem;
  font-weight: var(--font-weight-bold, bold);
  color: var(--color-text-inverse, white);
  margin-bottom: var(--spacing-sm, 10px);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
  position: relative;
}

.tooltip-icon {
  display: inline-block;
  margin-right: var(--spacing-xs, 4px);
  font-size: 1rem;
}

/* Type-specific styles with icons */
.tooltip-type.initial {
  background-color: var(--color-success);
  border-left: 4px solid #059669;
}

.tooltip-type.initial::before {
  content: "✓ ";
  font-weight: bold;
}

.tooltip-type.edit {
  background-color: var(--color-dark, #333);
  border-left: 4px solid #2563eb;
  background-image: linear-gradient(45deg, #333 25%, #60a5fa 25%, #60a5fa 50%, #333 50%, #333 75%, #60a5fa 75%, #60a5fa 100%);
  background-size: 20px 20px;
}

.tooltip-type.edit::before {
  content: "✎ ";
  font-weight: bold;
}

.tooltip-type.pull_request {
  background-color: var(--color-purple);
  border-left: 4px solid #7c3aed;
  background-image: linear-gradient(-45deg, #8b5cf6 25%, #a78bfa 25%, #a78bfa 50%, #8b5cf6 50%, #8b5cf6 75%, #a78bfa 75%, #a78bfa 100%);
  background-size: 20px 20px;
}

.tooltip-type.pull_request::before {
  content: "⑂ ";
  font-weight: bold;
}

/* ===================
   10. MESSAGE & PR INFO
   =================== */

.tooltip-message-container,
.tooltip-pr-container {
  margin: var(--spacing-sm, 8px) 0;
  padding: var(--spacing-sm, 6px);
  border-radius: var(--radius-md, 6px);
}

.tooltip-message-container {
  background-color: color-mix(in srgb, var(--color-info) 6%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-info) 22%, transparent);
}

.tooltip-pr-container {
  background-color: rgba(139, 92, 246, 0.05);
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.tooltip-message,
.tooltip-pr-info {
  margin: var(--spacing-xs, 4px) 0;
  font-size: 0.8rem;
  word-break: break-word;
  line-height: var(--line-height-normal, 1.5);
  padding: 5px var(--spacing-sm, 8px);
  background-color: var(--color-bg-secondary, #f9fafb);
  border-radius: var(--radius-sm, 4px);
  border-left: 3px solid #cbd5e1;
}

.tooltip-message {
  border-left-color: var(--color-border-strong);
  background-color: color-mix(in srgb, var(--color-info) 8%, transparent);
}

.tooltip-pr-info {
  border-left-color: var(--color-purple);
  background-color: color-mix(in srgb, var(--color-purple) 8%, transparent);
}

.tooltip-message strong,
.tooltip-pr-info strong {
  color: var(--color-text-medium);
}

/* ===================
   11. ATTRIBUTION SUMMARY SECTION
   =================== */

.content-attribution-summary {
  margin-top: var(--spacing-xl, 2rem);
  border-top: 1px solid var(--color-border-secondary, #e5e7eb);
  padding-top: var(--spacing-xl, 2rem);
}

.attribution-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg, 1.5rem);
  margin-top: var(--spacing-md, 1rem);
}

.attribution-item {
  background: var(--color-bg-secondary, #f9fafb);
  border: 1px solid var(--color-border-secondary, #e5e7eb);
  border-radius: var(--radius-md, 6px);
  padding: var(--spacing-md, 1rem);
}

.author-name {
  font-size: 1.1rem;
  font-weight: var(--font-weight-semibold, 600);
  color: var(--color-text-primary, #1f2937);
  margin: 0 0 0.75rem 0;
}

.attribution-stats {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm, 0.5rem);
}

.stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.stat-label {
  color: var(--color-text-secondary, #6b7280);
}

.stat-value {
  color: var(--color-text-primary, #1f2937);
  font-weight: var(--font-weight-medium, 500);
}

/* ===================
   12. SECTION TABS
   =================== */

.section-tabs {
  display: flex;
  gap: var(--spacing-md, 1rem);
  margin: var(--spacing-md, 1rem) 0 var(--spacing-xl, 2rem);
  border-bottom: 1px solid var(--color-border-secondary, #e5e7eb);
}

.section-tab {
  padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
  color: var(--color-text-secondary, #6b7280);
  text-decoration: none;
  font-weight: var(--font-weight-medium, 500);
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.section-tab:hover {
  color: var(--color-text-primary, #1f2937);
  border-bottom-color: var(--color-text-tertiary, #9ca3af);
}

.section-tab.active {
  color: var(--color-dark, #333);
  border-bottom-color: var(--color-dark, #333);
}

/* ===================
   13. RESPONSIVE & DARK MODE
   =================== */

@media (max-width: 576px) {
  .attribution-tooltip,
  .attribution-tooltip.enhanced-tooltip {
    max-width: 90vw;
  }
}