ul.segmented {
  padding: 0;
  margin: 0.2em 0 1em;
  border-radius: 0.7em;
  background-color: rgba(0, 0, 0, 0.5);
  background-clip: padding-box;
  box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.15), inset 0 -1px 0 rgba(255, 255, 255, 0.3);
}

ul.segmented > li {
  list-style-type: none;
  margin: 0;
}

ul.segmented > li > input[type="radio"] {
  position: absolute;
  visibility: hidden;
}

ul.segmented > li > label {
  display: block;
  cursor: pointer;
  border-radius: 0.7em;
  background-clip: padding-box;
  text-align: center;
  padding: 0.1em 0.5em;
  margin: 0;
  border-top: 1px solid transparent;
  margin-bottom: 1px;
  color: rgba(255, 255, 255, 0.5);
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0.5);
  transition: all 200ms;
}

ul.segmented > li > label:hover {
  color: #FFFFFF;
}

ul.segmented > li > label:active {
  background: rgba(0, 0, 0, 0.5);
  color: #FFFFFF;
}

ul.segmented > li > input[type="radio"]:checked + label {
  background: #E86539;
  color: #FFFFFF;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.5);
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.2);
  background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.1));
}