<button>
  <span>Button</span>
</button>
<style>
/* From Uiverse.io by PranabKumarSahoo - Tags: button */
button {
  display: inline-block;
  border-radius: 4px;
  background-color: #560af0;
  border: none;
  color: #FFFFFF;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  padding: 16px;
  width: 130px;
  transition: all 0.2s;
  cursor: pointer;
  margin: 5px;
}

button span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.2s;
}

button span:after {
  conten