#tabs {
  overflow: hidden;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family:arial;
  font-size:14px;

}

#tabs li {
  float: left;
  margin: 0 .5em 0 0.4em;
}

#tabs a {
  position: relative;
  background: #d5d5d5;
   
  padding: .7em 1em;
  float: left;
  text-decoration: none;
  color: #000;

}

#tabs a:hover,
#tabs a:hover::after,
#tabs a:focus,
#tabs a:focus::after {
  background: #fff;
  
}

#tabs a:focus {
  outline: 0;
  
}

#tabs a::after {
  content:'';
  position:absolute;
  z-index: 1;
  top: 0;
  right: -.5em;  
  bottom: 0;
  width: 1em;
  background: #d5d5d5;
 

}



#tabs #current a,
#tabs #current a::after {
  background: #fff;
  z-index: 3;
  font-size:19px;
  padding-left:10px;
 
}

#contents tab1, tab3 {
  background: #fff;
  padding: 1.5em 0 2em 0;
  height: 120px;
  position: relative;
  z-index: 2; 
font-family:arial;
  font-size:12px;
}

#contents tab2 {
  background: #fff;
  padding: 1.5em 0 2em 0;
  height: 150px;
  position: relative;
  z-index: 2; 
font-family:arial;
  font-size:12px;
}