Tabbed content - Fluid Topics - Latest

Markdown Connector Reference Guide

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Fluid Topics supports tabbed content.

Tabbed content syntax generates HTML without specific styling. To style tabbed content, use CSS styling.


To add tabbed content in Markdown, use the following syntax:

=== "Tab 1"
    Markdown **content**.

    Multiple paragraphs.

=== "Tab 2"
    More Markdown `content`.

    - list item *a*
    - list item b

The following code block is an example of CSS styling for tabbed content:

/* Tab content styles */

.tabbed-set {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  margin: 1em 0;
  border-radius: 0.1rem;

.tabbed-set > input {
  display: none;

.tabbed-set label {
  width: auto;
  padding: 0.9375em 1.25em 0.78125em;
  font-weight: 700;
  font-size: 0.84em;
  white-space: nowrap;
  border-bottom: 0.15rem solid transparent;
  border-top-left-radius: 0.1rem;
  border-top-right-radius: 0.1rem;
  cursor: pointer;
  transition: background-color 250ms, color 250ms;

.tabbed-set .tabbed-content {
  width: 100%;
  display: none;
  box-shadow: 0 -.05rem #ddd;

.tabbed-set input {
  position: absolute;
  opacity: 0;

.tabbed-set input:checked:nth-child(n+1) + label {
  color: @tertiary;
  border-color: @tertiary;

@media screen {
  .tabbed-set input:nth-child(n+1):checked + label + .tabbed-content {
    order: 99;
    display: block;

@media print {
  .tabbed-content {
    display: contents;

The resulting tabbed content is the following:

Markdown content.

Multiple paragraphs.

More Markdown content.

  • list item a
  • list item b