#tabs_video {
  overflow: hidden;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  height: 40px;
}

#tabs_video li {
float: right;
/* margin: 0 .5em 0 0; */
height: 37px;
margin-top: 2px;
border-radius: 0px;
}
#tabs_video li:first-child{
border-radius: 0 4px 0 0;
}

#tabs_video a {
position: relative;
background: #DDD;
background-image: linear-gradient(to bottom, #FFF, #DDD);
padding: 0px 25px 0px 25px;
float: right;
text-decoration: none;
color: #444;
text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);

box-shadow: 0 2px 2px rgba(0, 0, 0, 0.4);
}



#tabs_video a:focus {
  outline: 0;
}



#tabs_video #current a,
#tabs_video #current a::after {
background: #FFF;
z-index: 3;
height: 40px;
line-height: 40px;
}

#content_video {
  background: #fff;

  height: 220px;
  position: relative;
  z-index: 2; 
  border-radius: 0 5px 5px 5px;
  box-shadow: 0 -2px 3px -2px rgba(0, 0, 0, .5);
}