test-markdown-and-extended-syntax-for-github

- [ ] Mercury
- [x] Venus
- [x] Earth
  - [x] Moon
- [x] Mars
  - [ ] Deimos
  - [ ] Phobos
  
  <details>
      <summary>Toggle content display</summary>
      - [ ] Mercury
- [x] Venus
- [x] Earth
  - [x] Moon
- [x] Mars
  - [ ] Deimos
  - [ ] Phobos
  </details>

• Link to a header
• Link to a file

Awesome Section

Nothing generated

Awesome Section

Looks like the adding of names via pound doesn't work.

Fenced code blocks, does the tilde work? Fenced code blocks, does the tilde work? Fenced code blocks, does the tilde work?
Fenced code blocks, does the tilde work? Fenced code blocks, does the tilde work?
Fenced code blocks, does the tilde work?

link back to Awesome Section
And again...

Another Awesome Section

and linking to Another Awesome Section

Note that automatic anchor generation does not happen in gists though it does in github markdown files in repositories.

How to get the same hide/show function with CSS only:

<input id="display-toggle" type=checkbox>
<label id="display-button" for="display-toggle"><span>Display Content</span></label>
<label id="hide-button" for="display-toggle"><span>Hide Content</span></label>
<div id="hidden-content">
  <br />Hidden Content</div>

label {
  background-color: #ccc;
  color: brown;
  padding: 5px;
  text-decoration: none;
  font-size: 16px;
  border: 2px solid brown;
  border-radius: 5px;
  display: block;
  width: 150px;
  text-align: center;
}

input,
label#hide-button,
#hidden-content {
  display: none;
}

input#display-toggle:checked ~ label#display-button {
  display: none;
}

input#display-toggle:checked ~ label#hide-button {
  display: block;
  background-color: #aaa;
  color: #333
}

input#display-toggle:checked ~ #hidden-content {
  display: block;
}