body {
  
  font-family: Arial, sans-serif;
  line-height: 1.5;
 
}

.tab-wrapper {
  margin: 30px auto;
  width: 100%;
  max-width:100%;
  
  
  background-color:#eee;
  
}

.tab-menu li {
  position:relative;
   background-color: #0094da;
  color:#fff;
  display: inline-block;
  padding: 20px 40px;
  opacity: 0.8;
  cursor:pointer;
  z-index:0;
}

.tab-menu li:hover {
  color:#fff;
  
  
}

.tab-menu li.active {
  color:#fff;
  opacity: 1;
}

.tab-menu li.active:hover {
  color:#fff;
}

.tab-content>div {
  background-color: #fff;
  box-sizing:border-box;
  width: 100%;
  padding: 10px 0;   
  min-height:200px;
}

.line {
  position:absolute;
  width: 0;
  height: 3px;
  background-color: #0094da;
  top: 0;
  left: 0;
  

  
  
}