JSFiddle - React, Tailwind, and code Playground

by Jacob Stamm

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<div class="static-headliner">
  <i class="glyphicon glyphicon-camera"></i>
  <div class="headliner-text">Click here to see some stuff!</div>
</div>

CSS

.static-headliner {
  position: fixed;
  right: .8em;
  top: .8em;
  background-color: #0f532e;
  opacity: .8;
  color: white;
  cursor: pointer;
  padding: 1em 1.3em;
  border-radius: 10em;
  font-family: 'Segoe UI Light', 'Segoe UI';
  -moz-transition: opacity .3s linear;
  -o-transition: opacity .3s linear;
  -webkit-transition: opacity .3s linear;
  transition: opacity .3s linear;
}

.static-headliner .glyphicon {
  padding-top: .2em;
  padding-bottom: .2em;
  display: inline-block;
  font-size: 2em;
  vertical-align: middle;
}

.static-headliner .headliner-text {
  width: 0;
  white-space: nowrap;
  overflow: hidden;
  display: inline-block;
  vertical-align: middle;
  -moz-transition: all .5s ease;
  -o-transition: all .5s ease;
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
}

.static-headliner:hover {
  opacity: 1;
}

.static-headliner:hover .headliner-text {
  width: auto;
  margin-left: 12px;
}