JSFiddle - React, Tailwind, and code Playground

HTML

<div class="asd"></div>

CSS

.asd {
  margin-top: 35px; 
  width: 123px;
  border-top-style: solid; 
  border-top-color: #1163b9; 
  border-top-width: 70px; 
  border-radius: 70px;
}