JSFiddle - React, Tailwind, and code Playground
HTML
<div class="btn-action" id="btn02">
<span></span>
</div>
CSS
.btn-action {
position: relative;
width: 40px;
height: 40px;
margin: 100px auto;
cursor: pointer;
}
.btn-action::before {
content: '';
display: block;
position: absolute;
top: 0;
left: 0;
width: 40px;
height: 4px;
border-radius: 4px;
background-color: #00a5a0;
transition: all ease-in-out 0.5s;
transform-origin: 0 0;
}
.btn-action::after {
content: '';
display: block;
position: absolute;
bottom: 0;
left: 0;
width: 40px;
height: 4px;
border-radius: 4px;
background-color: #00a5a0;
transition: all ease-in-out 0.5s;
transform-origin: 0 100%;
}
.btn-action span{
display: block;
position: absolute;
top: 50%;
left: 0;
transform: translateY(-50%);
width: 40px;
height: 4px;
border-radius: 4px;
background-color: #00a5a0;
transition: all ease-in-out 0.5s;
}
#btn02.active::before,
#btn02.active::after {
width: 20px;
}
#btn02.active::before {
-webkit-transform: translate(-1px, 20px) rotate(-45deg);
transform: translate(-1px, 20px) rotate(-45deg);
}
#btn02.active::after {
-webkit-transform: translate(-1px, -20px) rotate(45deg);
transform: translate(-1px, -20px) rotate(45deg);
}
JavaScript
$(function(){
$('.btn-action').on('click', function() {
$(this).toggleClass('active');
return false;
});
});