/* wiki.css – Styles für die Wiki-Säule in eDuCollector */

/* ===== WIKI TAB HEADER ===== */
.wiki-tab-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.wiki-tab-title {
  font-family: var(--font-headline);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 2px;
}

.wiki-tab-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.wiki-tab-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

/* ===== TIDDLER-KARTEN ===== */
.tiddler-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow var(--transition), border-color var(--transition);
  cursor: pointer;
}

.tiddler-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.tiddler-card-top {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px 10px;
}

.tiddler-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(26, 127, 168, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tiddler-info {
  flex: 1;
  min-width: 0;
}

.tiddler-title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tiddler-snippet {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ===== WIKI-EDITOR ===== */
.wiki-editor-container {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Toolbar */
.wiki-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
  padding: 6px 8px;
  background: var(--surface-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  border-bottom: none;
}

.wiki-toolbar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 28px;
  padding: 0 6px;
  border: none;
  border-radius: 5px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  transition: background var(--transition), color var(--transition);
  -webkit-tap-highlight-color: transparent;
  line-height: 1;
}

.wiki-toolbar-btn:hover {
  background: var(--border);
  color: var(--text);
}

.wiki-toolbar-btn:active {
  background: var(--primary);
  color: #fff;
}

.wiki-toolbar-sep {
  display: inline-block;
  width: 1px;
  height: 18px;
  background: var(--border);
  margin: 0 4px;
  flex-shrink: 0;
}

/* Textarea */
.wiki-textarea {
  border-radius: 0 0 var(--radius-sm) var(--radius-sm) !important;
  border-top: 1.5px solid var(--border);
  font-family: 'Courier New', 'Consolas', monospace !important;
  font-size: 0.88rem !important;
  line-height: 1.65 !important;
  min-height: 220px;
  resize: vertical;
  tab-size: 2;
}

.wiki-textarea:focus {
  border-top-color: var(--primary) !important;
}

.wiki-editor-wrap {
  position: relative;
}

/* Vorschau */
.wiki-preview {
  border: 1.5px solid var(--border);
  border-top: 1.5px solid var(--primary);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  padding: 14px 16px;
  min-height: 220px;
  background: var(--surface);
  overflow-y: auto;
  line-height: 1.7;
}

/* Editor-Footer */
.wiki-editor-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.wiki-preview-toggle.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ===== PREVIEW: WIKITEXT-ELEMENTE ===== */
.wiki-preview .wiki-h2,
.wiki-preview .wiki-h3,
.wiki-preview .wiki-h4 {
  font-family: var(--font-headline);
  color: var(--text);
  margin-top: 1.2em;
  margin-bottom: 0.4em;
}

.wiki-preview .wiki-h2 {
  font-size: 1.2rem;
  font-weight: 800;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0.2em;
}

.wiki-preview .wiki-h3 {
  font-size: 1.0rem;
  font-weight: 700;
}

.wiki-preview .wiki-h4 {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
}

.wiki-preview .wiki-p {
  margin-bottom: 0.7em;
  font-size: 0.9rem;
  line-height: 1.65;
}

.wiki-preview .wiki-ul,
.wiki-preview .wiki-ol {
  padding-left: 1.4em;
  margin-bottom: 0.7em;
  font-size: 0.9rem;
}

.wiki-preview .wiki-ul li,
.wiki-preview .wiki-ol li {
  margin-bottom: 0.2em;
}

.wiki-preview .wiki-quote {
  border-left: 3px solid var(--primary);
  padding: 6px 12px;
  margin: 0.6em 0;
  background: var(--primary-light);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.wiki-preview .wiki-hr {
  border: none;
  border-top: 2px solid var(--border);
  margin: 1em 0;
}

.wiki-preview .wiki-code-inline {
  background: var(--surface-2);
  padding: 1px 5px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.85em;
  color: var(--text);
  border: 1px solid var(--border);
}

.wiki-preview .wiki-link-int {
  color: var(--primary);
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: rgba(26, 127, 168, 0.35);
}

.wiki-preview .wiki-link-int:hover {
  text-decoration-color: var(--primary);
}

.wiki-preview .wiki-link-ext {
  color: var(--primary);
}

.wiki-preview .wiki-embed-ref {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 1px 7px 1px 5px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 5px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid rgba(26, 127, 168, 0.25);
}

.wiki-preview .wiki-empty {
  color: var(--text-light);
  font-style: italic;
  font-size: 0.88rem;
}

/* ===== EINBETTEN-DIALOG ===== */
.wiki-embed-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 300px;
  overflow-y: auto;
}

.wiki-embed-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text);
  transition: all var(--transition);
}

.wiki-embed-option:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.wiki-embed-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

.wiki-embed-name {
  flex: 1;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ===== DARK MODE ===== */
@media (prefers-color-scheme: dark) {
  .wiki-toolbar {
    background: var(--surface-2);
  }

  .wiki-toolbar-btn:hover {
    background: var(--border);
    color: var(--text);
  }

  .wiki-preview .wiki-quote {
    background: rgba(26, 127, 168, 0.1);
  }

  .wiki-preview .wiki-code-inline {
    background: var(--surface-2);
    border-color: var(--border);
  }

  .wiki-preview .wiki-embed-ref {
    background: rgba(26, 127, 168, 0.15);
    border-color: rgba(26, 127, 168, 0.3);
    color: #5bb8d8;
  }

  .tiddler-icon {
    background: rgba(26, 127, 168, 0.15);
    color: #5bb8d8;
  }
}