/* Traven Editor - Base Dark Mode Stylesheet */

/* Main editor layout and typography */
.cm-editor.cm-wysiwym-dark {
  background-color: #0f172a !important;
  /* Deep Slate 900 */
  color: #e2e8f0 !important;
  /* Soft white/Slate 200 */
}

/* Gutters & Line numbers */
.cm-editor.cm-wysiwym-dark .cm-gutters {
  background-color: transparent !important;
  border-right: none !important;
  color: #64748b !important;
  /* Readable Slate 500 line numbers */
}

/* Active line highlighting */
.cm-editor.cm-wysiwym-dark .cm-activeLine {
  background-color: rgba(30, 41, 59, 0.5) !important;
}

.cm-editor.cm-wysiwym-dark .cm-activeLineGutter {
  background-color: transparent !important;
  color: #38bdf8 !important;
  /* Sky Blue active line indicator */
}

/* Selection highlight */
.cm-editor.cm-wysiwym-dark .cm-selectionBackground,
.cm-editor.cm-wysiwym-dark .cm-native-selection {
  background-color: rgba(56, 189, 248, 0.35) !important;
}

.cm-editor.cm-wysiwym-dark.cm-focused>.cm-scroller>.cm-selectionLayer .cm-selectionBackground {
  background-color: rgba(56, 189, 248, 0.6) !important;
}

/* Bold & Italic */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-bold {
  color: #ffffff !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-italic {
  color: #cbd5e1 !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-strikethrough {
  color: #94a3b8 !important;
}

/* Inline code pill */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-inline-code {
  background-color: #1e293b;
  /* Slate 800 */
  color: #38bdf8;
  /* Sky Blue code text */
  border-color: #334155;
  /* Slate 700 */
}

/* Headings */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-h1,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-h2,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-h3,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-h4,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-h5,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-h6 {
  color: #f8fafc !important;
}

/* Blockquotes */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-blockquote {
  border-left-color: #475569;
  /* Slate 600 */
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-blockquote,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-blockquote * {
  color: #94a3b8 !important;
  /* Slate 400 */
}

/* YAML Frontmatter */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-frontmatter {
  background-color: #1e293b !important;
  border-left-color: #475569 !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-frontmatter,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-frontmatter span {
  color: #94a3b8 !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-frontmatter-active {
  background-color: #1e293b !important;
  border-left-color: #38bdf8 !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-frontmatter-active,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-frontmatter-active span {
  color: #e2e8f0 !important;
}

/* Horizontal Rules */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-hr-widget {
  border-top-color: #334155 !important;
}

/* Image container */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-widget-container,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-shortcode-container {
  border-color: #334155;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  background-color: #0f172a;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-widget-container:hover,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-shortcode-container:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-caption,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-shortcode-container .shortcode-meta {
  color: #94a3b8;
  border-top-color: #334155;
  background-color: #1e293b;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-shortcode-container .meta-badge {
  background-color: #334155;
  color: #cbd5e1;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-shortcode-container .meta-badge.tag-name {
  background-color: #1e3a8a;
  color: #93c5fd;
}

/* Optimistic uploading */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-image-uploading {
  background-color: rgba(21, 128, 61, 0.15);
  color: #4ade80;
}

/* Video container dark overrides */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container {
  border-color: #334155;
  background-color: #0f172a;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container .video-placeholder {
  background-color: #1e293b;
  border-color: #334155;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container .video-placeholder:hover {
  background-color: #334155;
  border-color: #475569;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container .video-placeholder-icon-wrap {
  background-color: #0f172a;
  color: #94a3b8;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container .video-placeholder-platform {
  color: #f8fafc;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container .video-placeholder-url {
  color: #94a3b8;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-video-shortcode-container .video-edit-icon {
  background-color: rgba(30, 41, 59, 0.9) !important;
  border-color: #475569 !important;
  color: #94a3b8 !important;
}

/* Audio container dark overrides */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container {
  border-color: #334155;
  background-color: #0f172a;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container .audio-placeholder {
  background-color: #1e293b;
  border-color: #334155;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container .audio-placeholder:hover {
  background-color: #334155;
  border-color: #475569;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container .audio-placeholder-icon-wrap {
  background-color: #0f172a;
  color: #94a3b8;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container .audio-placeholder-platform {
  color: #f8fafc;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container .audio-placeholder-url {
  color: #94a3b8;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-audio-shortcode-container .audio-edit-icon {
  background-color: rgba(30, 41, 59, 0.9) !important;
  border-color: #475569 !important;
  color: #94a3b8 !important;
}

/* Links */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-link-anchor {
  color: #38bdf8;
}

/* Bullet list marker styling */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-bullet {
  color: #38bdf8 !important;
}

/* Table line styling for dark mode */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-table-row {
  background-color: rgba(30, 41, 59, 0.45) !important;
  font-family: 'Fira Code', monospace !important;
  font-size: 0.88em !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-table-widget table {
  border-color: #334155;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-table-widget th,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-table-widget td {
  border-color: #334155;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-table-widget th {
  background-color: #1e293b;
  color: #f8fafc;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-table-widget tr:nth-child(even) {
  background-color: rgba(30, 41, 59, 0.3);
}

/* Code Blocks */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-codeblock-line {
  background-color: #1e293b;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-codeblock-line-first,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-codeblock-line-last,
.cm-editor.cm-wysiwym-dark .cm-wysiwym-codeblock-line:not(.cm-wysiwym-codeblock-line-first):not(.cm-wysiwym-codeblock-line-last) {
  border-color: #334155 !important;
}

/* Caret color overrides */
.cm-editor.cm-wysiwym-dark .cm-cursor {
  border-left-color: #38bdf8 !important;
  /* Sky Blue caret */
}

.cm-editor.cm-wysiwym-dark .cm-fat-cursor {
  background-color: #38bdf8 !important;
}

/* Ensure the Vim block cursor (fat cursor) is semi-transparent across all skins */
.cm-editor .cm-fat-cursor {
  opacity: 0.6 !important;
}

/* Syntax Highlighting for Dark Mode */
.cm-editor.cm-wysiwym-dark .tok-markup,
.cm-editor.cm-wysiwym-dark .cmt-markup,
.cm-editor.cm-wysiwym-dark .tok-meta,
.cm-editor.cm-wysiwym-dark .cmt-meta,
.cm-editor.cm-wysiwym-dark .tok-punctuation,
.cm-editor.cm-wysiwym-dark .cmt-punctuation,
.cm-editor.cm-wysiwym-dark .tok-list,
.cm-editor.cm-wysiwym-dark .cmt-list {
  color: #ffffff !important;
}

.cm-editor.cm-wysiwym-dark .tok-comment,
.cm-editor.cm-wysiwym-dark .cmt-comment {
  color: #64748b !important;
  font-style: italic;
}

.cm-editor.cm-wysiwym-dark .tok-keyword,
.cm-editor.cm-wysiwym-dark .cmt-keyword {
  color: #fb923c !important;
  /* Orange */
}

.cm-editor.cm-wysiwym-dark .tok-string,
.cm-editor.cm-wysiwym-dark .cmt-string {
  color: #4ade80 !important;
  /* Green */
}

.cm-editor.cm-wysiwym-dark .tok-number,
.cm-editor.cm-wysiwym-dark .cmt-number,
.cm-editor.cm-wysiwym-dark .tok-boolean,
.cm-editor.cm-wysiwym-dark .cmt-boolean {
  color: #a78bfa !important;
  /* Purple */
}

.cm-editor.cm-wysiwym-dark .tok-variableName,
.cm-editor.cm-wysiwym-dark .cmt-variableName {
  color: #f8fafc !important;
}

.cm-editor.cm-wysiwym-dark .tok-propertyName,
.cm-editor.cm-wysiwym-dark .cmt-propertyName {
  color: #38bdf8 !important;
}

.cm-editor.cm-wysiwym-dark .tok-operator,
.cm-editor.cm-wysiwym-dark .cmt-operator {
  color: #cbd5e1 !important;
}

.cm-editor.cm-wysiwym-dark .tok-url,
.cm-editor.cm-wysiwym-dark .cmt-url,
.cm-editor.cm-wysiwym-dark .tok-link,
.cm-editor.cm-wysiwym-dark .cmt-link {
  color: #38bdf8 !important;
}

/* Scrollbars overrides for dark mode */
.cm-editor.cm-wysiwym-dark ::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.cm-editor.cm-wysiwym-dark ::-webkit-scrollbar-track {
  background: #0f172a;
}

.cm-editor.cm-wysiwym-dark ::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 5px;
}

.cm-editor.cm-wysiwym-dark ::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

/* LaTeX Math styling */
.cm-wysiwym-inline-math-widget {
  padding: 0 2px;
}

.cm-wysiwym-block-math-widget {
  margin: 12px auto;
  text-align: center;
  padding: 8px 0;
}

.katex-display-fallback {
  text-align: center;
  margin: 12px auto;
  font-family: monospace;
  padding: 8px;
  background-color: #1e293b;
  color: #e2e8f0;
  border-radius: 4px;
}

.katex-inline-fallback {
  font-family: monospace;
  background-color: #1e293b;
  color: #38bdf8;
  padding: 2px 4px;
  border-radius: 3px;
}

/* Mermaid Diagram styling */
.cm-wysiwym-mermaid-container {
  margin: 0 auto;
  padding-top: 16px;
  padding-bottom: 16px;
  background-color: transparent !important;
  border: none !important;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: text;
  box-sizing: border-box;
}

.mermaid-error-message {
  color: #ef4444;
  font-size: 0.85em;
  margin-top: 8px;
}

/* Component container overrides for dark mode */
.cm-editor.cm-wysiwym-dark .cm-wysiwym-component-shortcode {
  border-color: #334155 !important;
  background-color: #0f172a !important;
  color: #cbd5e1 !important;
}

.cm-editor.cm-wysiwym-dark .cm-wysiwym-component-shortcode cite {
  color: #64748b !important;
}

/* Selection Bubble Arrow & Tooltip positioning adjustments */
.cm-tooltip {
  overflow: visible !important;
}

.traven-bubble-menu {
  position: relative;
  /* Nested custom properties fallback for the arrow background and border */
  --bubble-arrow-bg: var(--bubble-bg, var(--rail-bg, #ffffff));
  --bubble-arrow-border: var(--bubble-border, var(--rail-border, rgba(0, 0, 0, 0.12)));
}

.traven-bubble-arrow {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--bubble-arrow-bg);
  transform: translateX(-50%) rotate(45deg);
  left: 50%;
  z-index: -1;
  box-sizing: border-box;
}

/* Tooltip above selection: arrow at bottom pointing down */
.traven-bubble-menu.cm-tooltip-above .traven-bubble-arrow {
  bottom: -4px;
  top: auto;
  border-top: none;
  border-left: none;
  border-right: 1px solid var(--bubble-arrow-border);
  border-bottom: 1px solid var(--bubble-arrow-border);
}

/* Tooltip below selection: arrow at top pointing up */
.traven-bubble-menu.cm-tooltip-below .traven-bubble-arrow {
  top: -4px;
  bottom: auto;
  border-bottom: none;
  border-right: none;
  border-top: 1px solid var(--bubble-arrow-border);
  border-left: 1px solid var(--bubble-arrow-border);
}

/* Hide arrow on mobile/tablet sticky bottom toolbar */
.traven-bubble-menu.is-tablet-bottom-bar .traven-bubble-arrow {
  display: none !important;
}

/* HTML Preview Styling */
.cm-wysiwym-html-preview {
  display: block;
  width: 100%;
  margin: 12px 0;
  white-space: normal;
  line-height: 1.5;
  cursor: text;
}

.cm-wysiwym-inline-html-preview {
  display: inline;
  white-space: normal;
  cursor: text;
}

/* Task List styling in HTML Preview */
.cm-wysiwym-html-preview .task-list-item {
  list-style-type: none;
}
.cm-wysiwym-html-preview .task-list-item > input[type="checkbox"] {
  margin-left: -1.4em;
  margin-right: 0.4em;
}

/* Subscript and Superscript styles */
.cm-wysiwym-subscript {
  vertical-align: sub;
  font-size: 0.75em;
}

.cm-wysiwym-superscript {
  vertical-align: super;
  font-size: 0.75em;
}

/* ==========================================================================
   Search Panel Styling (Find/Replace)
   ========================================================================== */
.cm-panel.cm-search {
  padding: 6px 12px 8px;
  background-color: #f8fafc;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  font-family: system-ui, -apple-system, sans-serif;
}

.cm-panel.cm-search .cm-textfield {
  border: 1px solid #cbd5e1;
  background-color: #ffffff;
  color: #1e293b;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.78rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.cm-panel.cm-search .cm-textfield:focus {
  border-color: #64748b;
  box-shadow: 0 0 0 2px rgba(100, 116, 139, 0.15);
}

.cm-panel.cm-search .cm-button {
  background: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
  border: 1px solid #cbd5e1;
  color: #475569;
  padding: 2px 6px !important;
  border-radius: 4px;
  font-size: 0.65rem !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: inherit;
  cursor: pointer;
  line-height: 1.2 !important;
  transition: all 0.15s ease;
}

.cm-panel.cm-search .cm-button:hover,
.cm-panel.cm-search .cm-button:focus {
  background: #f1f5f9 !important;
  border-color: #94a3b8;
  color: #0f172a;
}

.cm-panel.cm-search .cm-button:active {
  background: #e2e8f0 !important;
  border-color: #94a3b8;
}

.cm-panel.cm-search label {
  font-size: 0.8rem !important;
  font-weight: normal;
  color: #64748b;
  cursor: pointer;
  user-select: none;
}

.cm-panel.cm-search input[type=checkbox] {
  cursor: pointer;
  vertical-align: middle;
  margin-top: -2px;
  margin-right: 4px;
}

.cm-panel.cm-search [name=close] {
  position: absolute;
  top: 4px;
  right: 12px;
  background: transparent;
  border: none;
  font-size: 1.2em;
  color: #64748b;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color 0.15s ease;
}

.cm-panel.cm-search [name=close]:hover {
  color: #0f172a;
}

/* Dark Mode Overrides */
.cm-wysiwym-dark .cm-panel.cm-search {
  background-color: #1e293b;
  border-top-color: #334155;
  border-bottom-color: #334155;
}

.cm-wysiwym-dark .cm-panel.cm-search .cm-textfield {
  border-color: #475569;
  background-color: #0f172a;
  color: #cbd5e1;
}

.cm-wysiwym-dark .cm-panel.cm-search .cm-textfield:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.15);
}

.cm-wysiwym-dark .cm-panel.cm-search .cm-button {
  background: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
  border-color: #475569;
  color: #94a3b8;
}

.cm-wysiwym-dark .cm-panel.cm-search .cm-button:hover,
.cm-wysiwym-dark .cm-panel.cm-search .cm-button:focus {
  background: #334155 !important;
  border-color: #64748b;
  color: #f1f5f9;
}

.cm-wysiwym-dark .cm-panel.cm-search .cm-button:active {
  background: #475569 !important;
  border-color: #64748b;
}

.cm-wysiwym-dark .cm-panel.cm-search label {
  color: #94a3b8;
}

.cm-wysiwym-dark .cm-panel.cm-search [name=close] {
  color: #94a3b8;
}

.cm-wysiwym-dark .cm-panel.cm-search [name=close]:hover {
  color: #f1f5f9;
}