How to style round buttons with CSS?

CSS Web Development Front End Technology

Following is the code to style round buttons with CSS −

Example

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<style>
a {
   text-decoration: none;
   display: inline-block;
   padding: 18px;
   font-size: 35px;
   width: 60px;
   height: 60px;
   text-align: center;
}
.btn1:hover {
   background-color: #ddd;
   color: black;
}
.btn2:hover {
   background-color: rgb(121, 37, 133);
   color: white;
}
.btn1 {
   border-radius: 50%;
   background-color: #acacac;
   color: black;
}
.btn2 {
   border-radius: 50%;
   background-color: rgb(68, 30, 112);
   color: white;
}
</style>
</head>
<body>
<h1>Style round Button Example</h1>href="#" class="btn1">50%</a>
<a href="#" class="btn2">50%</a>
</body>
</html>