Format a simple unordered <ul></ul> list of elements, like this …

… to an one list where the elements a alternating rotate a bit

In the html you need just add the css class on the ul-element of your list.

<div class="rotated-list-items">
  <ul>
    <li><a href="#abc">Group ABC</a></li>
    <li><a href="#def">Group DEF</a></li>
    <li><a href="#ghi">Group GHI</a></li>
    <li><a href="#jkl">Group JKL</a></li>
    <li>No Link 1</li>
    <li>No Link 2</li>
    <li><a href="#mno">Group MNO</a></li>
    <li>No Link 3</li>
    <li><a href="#TomButler">Tom Butler</a></li>
  </ul>
</div>

This is the css …

<style>
div.rotated-list-items {
  z-index: 999;
  margin-top: -4vw; 
  font-size: 1vw;
  margin-left: 5%; 
  margin-right: 5%;
}
div.rotated-list-items ul {
  list-style-type: none;
  margin-left: 0 !important;
  margin-right: 0 !important;
  margin-top: 12em;
  margin-bottom: 12em;
}
div.rotated-list-items ul li {
  display: block; overflow: auto; cursor: default;
  width: 100vw; max-width: 100%;
  padding: 3vw; 
  margin-top: -4vw; 
  font-size: 2em;

  transform:rotate(10deg);
  background-color: #221313;
  text-align: left;	 
  color: #0184e7;
}
div.rotated-list-items ul li:nth-of-type(odd) {
  transform:rotate(-10deg);
  background-color: #0184e7;     
  text-align: right; 	
  color: #221313;
}
div.rotated-list-items ul li a {
  color: #e63b13;
  font-weight: bold;
}
</style>

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This article was inspired by Tom Butler’s programming blog. See the screenshot from 2021-01-16: TomButler's-Blog 2021-01-16