JSFiddle - React, Tailwind, and code Playground

by Elena Lembersky

HTML

<ul>
  <li data-heading>1 a</li>
  <li>1</li>
  <li>1</li>
  <li>1</li>
  <li data-heading>2 a</li>
  <li>1</li>
  <li>1</li>
</ul>

CSS

li[data-heading]~ li:not([data-heading]):nth-child(2){
  color: blue;
  background-color: yellow;
}