/**
 * Markdown Extensions Styling
 * Styles for KaTeX, SMILES, and Diagram rendering
 */

/* KaTeX Math Rendering */
.katex-display {
  margin: 1em 0;
  display: block;
  text-align: center;
}

.katex {
  font-size: 1.1em;
  white-space: nowrap;
}

/* SMILES Chemical Structures */
.smiles-structure {
  max-width: 100%;
  height: auto;
  margin: 15px 0;
  display: block;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  background: white;
  page-break-inside: avoid;
}

/* Diagram Blocks */
.diagram-block {
  margin: 15px 0;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background: #fafafa;
  overflow-x: auto;
  page-break-inside: avoid;
}

.diagram-block svg {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Error Messages */
.error {
  background: #fff3cd;
  border: 1px solid #ffc107;
  border-radius: 4px;
  padding: 10px 15px;
  margin: 10px 0;
  font-family: monospace;
  font-size: 0.9em;
  color: #856404;
}

/* Inline KaTeX */
.katex-mathml {
  display: none;
}

/* Print styles */
@media print {
  .diagram-block,
  .smiles-structure {
    page-break-inside: avoid;
    border: 1px solid #999;
  }

  .error {
    border: 1px solid #999;
    background: #f5f5f5;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .diagram-block {
    background: #2a2a2a;
    border-color: #444;
  }

  .smiles-structure {
    background: #2a2a2a;
    border-color: #444;
  }

  .error {
    background: #3d3d1f;
    border-color: #6b5900;
    color: #d4a574;
  }
}