JSFiddle - React, Tailwind, and code Playground

by Chris Nicholson

HTML

<div class="button">Button</div>

CSS

.button {
  height: 100px;
  width: 100px;
  position: relative;
  margin: 50px;
  color: white;
  text-align: center;
  line-height: 100px;
 
  /*Rounded Corners and Shadows*/
  -webkit-border-radius: 100px;
  -moz-border-radius: 100px;
  border-radius: 100px;
  -webkit-box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
  -moz-box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
  box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
 
  /*Ridiculous Gradient Syntax*/
  background: #e51d16; /* Old browsers */
  background: -moz-linear-gradient(top,  #e51d16 0%, #b21203 100%); /* FF3.6+ */
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#e51d16), color-stop(100%,#b21203)); /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(top,  #e51d16 0%,#b21203 100%); /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(top,  #e51d16 0%,#b21203 100%); /* Opera 11.10+ */
  background: -ms-linear-gradient(top,  #e51d16 0%,#b21203 100%); /* IE10+ */
  background: linear-gradient(top,  #e51d16 0%,#b21203 100%); /* W3C */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#e51d16', endColorstr='#b21203',GradientType=0 ); /* IE6-9 */
}

.button:before {
  content:"";
  width: 100%;
  height: 100%;
  display: block;
  z-index: -1;
  position: relative;
  padding: 15px;
  background: #ddd;
  left: -15px;
  top: -15px;
  -webkit-border-radius: 100px;
  -moz-border-radius: 100px;
  border-radius: 100px;
  -webkit-box-shadow: inset 2px 2px 4px rgba(0,0,0,0.4);
  -moz-box-shadow: inset 2px 2px 4px rgba(0,0,0,0.4);
  box-shadow: inset 2px 2px 4px rgba(0,0,0,0.4);
}