JSFiddle - React, Tailwind, and code Playground

by caio

HTML

<header>
   <div class="id">ID</div>
</header>

CSS

header {
  background-color: red;
  color: #2a6a17;
  display: block;
  font: normal 28.5pt 'Colonna MT'; 
  height: 150px;
  margin-top: 5px;
  position: relative;
  text-align: center;
}

header .id {
  bottom: 0;
  position: absolute;
  width: 100%;
}