.block h3:after {

1. content: "";
2. position: absolute;
3. bottom: 0px;
4. left: 0px;
5. width: 100%;
6. border-bottom: 1px solid #ddd;
7. -webkit-transform: scaleY(.5);
8. -webkit-transform-origin: 0 0;

}

 

 

.block h3:after {

content: "";

position: absolute;

bottom: 0px;

left: 0px;

width: 100%;

border-bottom: 1px solid #ddd;

-webkit-transform: scaleY(.5);

-webkit-transform-origin: 0 0;

}