/* ====================================================================
   Markdown Converter - Tool-Specific Styles
   ==================================================================== */

/* Section heading with border-bottom accent */
.section-heading {
  font-size: 1.5rem;
  font-weight: 700;
  color: #333333;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--tool-primary);
}

/* Card with left border accent */
.card {
  border-left: 4px solid var(--tool-primary);
}

/* Guide content typography overrides */
.guide-content h3 {
  margin-top: 20px;
}

.guide-content h3:first-child {
  margin-top: 0;
}

.guide-content p {
  font-size: 0.9375rem;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 16px;
}

/* Guide list with checkmarks (overrides common disc style) */
.guide-list {
  list-style: none;
  padding: 0;
}

.guide-list li {
  font-size: 0.9375rem;
  color: #666666;
  line-height: 1.8;
  margin-bottom: 12px;
  padding-left: 24px;
  position: relative;
}

.guide-list li:before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--tool-primary);
  font-weight: bold;
}

.guide-list strong {
  color: #333333;
}

/* Utility: margin-top */
.mt-24 {
  margin-top: 24px !important;
}

/* Tool meta overrides */
.tool-meta {
  margin-bottom: 48px;
  background: #f9fafb;
  border-left: 3px solid var(--tool-primary);
}

.tool-meta p {
  font-size: 0.875rem;
  color: #666;
  margin: 0;
  line-height: 1.8;
}

.tool-meta a {
  color: #1A73E8;
  text-decoration: underline;
}

.tool-meta a:hover {
  color: #1664d4;
}

/* Markdown Info Box */
.markdown-info-box {
  background: #f0f4ff;
  border-left: 4px solid var(--tool-primary);
  padding: 16px;
  margin: 16px 0;
  border-radius: 4px;
}

.markdown-info-box strong {
  color: #333333;
}

/* Code Example */
.code-example {
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  padding: 12px;
  margin: 12px 0;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  overflow-x: auto;
}

/* Quick Insert Toolbar */
.markdown-quick-insert {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  padding: 12px;
  background: #f9fafb;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
}

/* Syntax Helper */
.syntax-helper {
  margin-bottom: 12px;
  padding: 12px;
  background: #f0f4ff;
  border-radius: 8px;
  border-left: 4px solid var(--tool-primary);
}

.syntax-helper summary {
  font-weight: 600;
  color: #333;
  font-size: 0.9375rem;
  cursor: pointer;
}

.syntax-helper-grid {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 12px;
  font-size: 0.875rem;
  color: #666;
}

/* Preview/Output Column */
.output-column {
  display: flex;
  flex-direction: column;
  gap: 24px;
}