JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<div class="page Personal_info">
			<div class="row">
			<center>
			<button class="btnd btnd-default" id="Per_Info">Personal</button>&nbsp;
			<button class="btnd btnd-default" id="Edu_Info">Educational</button>&nbsp;
			<button class="btnd btnd-default" id="Emp_Info">Employment</button>&nbsp;

			</center>
			</div>
		</div>

CSS

.btnd:active,
.btnd.active {
  background-image: none;
  outline: 0;
  -webkit-box-shadow: none;
          box-shadow: none;
}

button:disabled
{
   color: black;
}
 
.btnd {
  color: #9d3244;
  display: inline-block;
  padding: 6px 12px;
  margin-bottom: 0;
  width: 18%;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  background-image: none;
  border: 1px solid transparent;
  border-radius: 15px;
}
.btnd:hover,
.btnd:focus {
  color: black;
  text-decoration: none;
}
.btnd-default {
  color: #9d3244;
  background-color: #fff;
  border-color: #ccc;
}

JavaScript

$('#Per_Info').prop('disabled', false);
 $('#Edu_Info').prop('disabled', true);
 $('#Emp_Info').prop('disabled', true);