JSFiddle - React, Tailwind, and code Playground

by Abdul Ahmad

HTML

<div class='modal'>

</div>

SCSS

.modal {
  position: fixed; 
  padding: 40px; 
  box-sizing: border-box;
  top: 0;  
  left: calc(50% - 150px);  
  width: 300px;
  background: teal;
}