JSFiddle - React, Tailwind, and code Playground

by marco_rensch

HTML

<div><h1>Titel</h1></div>
<div id="header-h2" class="header-sub">
  <h2>Untertitel</h2>
</div>

CSS

div{
		background: black;
    border-bottom: 4px solid red;
    color: #fff;	
}
div#header-h2 {
		border-bottom-color: blue;
    font-family: sans-serif;
}
div.header-sub {
    border-bottom: 8px dotted yellow;
    font-family: sans-serif;
}