JSFiddle - React, Tailwind, and code Playground

HTML

<div class="tab-header">
  <span class="step active">1</span>
  <span class="step">2</span>
  <span class="step">3</span>
</div>

CSS

html {
  font-family: calibri;
}

.tab-header {
  width: 400px;
  position: relative;
}

.step {
  width: 45px;
  height: 45px;
  display: block;
  float: left;
  text-align: center;
  font-size: 30px;
  line-height: 42px;
  border-radius: 50%;
  border: 2px solid #99958E;
  position: relative;
  margin-left: 40px;
}

.step:first-child {
  margin-left: 0;
}

.step:first-child:before,
.step:last-of-type:after {
  display: none;
}

.step:before,
.step:after {
  width: 40px;
  height: 2px;
  content: " ";
  background-color: #99958E;
  position: absolute;
  top: 20px;
}

.step:before {
  left: -44px;
}

.step:after {
  right: -42px;
}

.step.active {
  background-color: #000;
  color: #fff;
}

.step.active:before {
  
}