Add color previews in markdown (#21474)

* Resolves #3047

Every time a color code will be in \`backticks`, a cute little color
preview will pop up


[Inspiration](https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax#supported-color-models)

#### Before

![image](https://user-images.githubusercontent.com/20454870/196631524-298afbbf-d2c8-4018-92a5-0393a693d850.png)

#### After

![image](https://user-images.githubusercontent.com/20454870/196631397-36c561e4-08f5-465a-a36e-76084e30b08a.png)

Signed-off-by: Yarden Shoham <hrsi88@gmail.com>
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
Yarden Shoham 2022-10-21 15:00:53 +03:00 committed by GitHub
parent 16cbd5b59c
commit e828564445
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5 changed files with 143 additions and 2 deletions

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@ -1371,6 +1371,14 @@ a.ui.card:hover,
border-color: var(--color-secondary);
}
.color-preview {
display: inline-block;
margin-left: .4em;
height: .67em;
width: .67em;
border-radius: .15em;
}
footer {
background-color: var(--color-footer);
border-top: 1px solid var(--color-secondary);