langtabs.css

.langtabs {
  margin: 0.5em 0 1.5em 0;
  font-family: var(--fonts);
}

.langtabs-header {
  display: flex;
  overflow-x: auto;
  gap: 0.25rem;
  border-bottom: 1px solid var(--icons);
  padding-bottom: 1px;
  margin-bottom: -1px;
  position: relative;
  z-index: 2;
}

.langtabs-header {
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
}

.langtabs-header::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

.langtabs-tab {
  padding: 0.6rem 1.1rem;
  background: none;
  border: 1px solid transparent;
  border-bottom: none;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  font-size: 1.2rem;
  font-weight: 400;
  transition: all 0.15s ease;
  position: relative;
  top: 1px;
}

.langtabs-tab:hover {
  color: var(--links);
  background-color: rgba(0, 0, 0, 0.03);
}

.langtabs-tab.active {
  color: var(--links); /* Use theme link color */
  border-color: var(--icons);
  border-bottom: 1px solid var(--bg);
  background-color: var(--bg);
  font-weight: 500;
}

.langtabs-icon {
  width: 1.4em;
  height: 1.4em;
  font-size: 1.4em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* inactive tabs use text color, active tabs use theme link color */
.langtabs-tab .langtabs-icon {
  color: inherit;
  opacity: 0.8;
}

.langtabs-tab.active .langtabs-icon {
  color: var(--links); /* Use theme link color */
  opacity: 1;
}

.langtabs-content {
  position: relative;
  border: 1px solid var(--icons);
  border-radius: 3px;
  border-top-left-radius: 0;
  overflow: hidden;
}

.langtabs-code {
  display: none;
}

.langtabs-code.active {
  display: block;
}

/* CodeBlock styling to match mdBook */
.langtabs-code pre {
  margin: 0;
  padding: 0;
  background-color: var(--bg);
}

.langtabs-code pre code {
  display: block;
  padding: 1rem;
  overflow-x: auto;
  font-family: var(--mono-font);
  font-size: 0.85em;
  line-height: 1.5;
}

@media print {
  .langtabs-tab:not(.active) {
    display: none;
  }
  
  .langtabs-content {
    border: 1px solid #ddd;
  }
  
  .langtabs-code.active {
    display: block !important;
  }
}

@media (max-width: 640px) {
  .langtabs-tab {
    padding: 0.5rem 0.8rem;
    font-size: 1.1rem;
  }
  
  .langtabs-icon {
    font-size: 1.3em;
    width: 1.3em;
    height: 1.3em;
  }
}