* {
  margin: 0;
  padding: 0;
}

.wrapper {
  /*margin: 100px auto;
  width: 80%;
  font-family: sans-serif;
  color: #98927C;
  font-size: 14px;*/
  line-height: 24px;
  max-width: 600px;
  min-width: 340px;
  overflow: hidden;
}
.tabs li {
  list-style: none;
  float: left;
  width: 50%;
}
.tabs a {
  display: block;
  text-align: center;
  text-decoration: none;
  position: relative;
  text-transform: uppercase;
  color: #fff;
  height: 46px;
  line-height: 50px;
  background: #111;
  margin-bottom: 10px;
}
.tabs a:hover,
.tabs a.active {
  background: #1abc9c;
  color: #fff;
}
.tabs a:before {
  content: '';
  position: absolute;
  z-index: 11;
  left: 100%;
  top: -100%;
  height: 70px;
  line-height: 90px;
  width: 0;
 
}
.tabs a.active:before {
  content: '';
  position: absolute;
  z-index: 11;
  left: 100%;
  top: -100%;
  height: 70px;
  line-height: 90px;
  width: 0;
  
}
.tabgroup {
  box-shadow: 2px 2px 2px 2px rgba(0, 0, 0, 0.1);
}
.tabgroup div {
  padding: 10px;
  
}
.clearfix:after {
  content: "";
  display: table;
  clear: both;
}