.abouttitle
{
font-size: 45px;
font-weight: 200;
letter-spacing: 2px;
}

header
{
	-webkit-box-shadow: 0 4px 6px -6px #222;
  -moz-box-shadow: 0 4px 6px -6px #222;
  box-shadow: 0 4px 6px -6px #222;
}

.welcome1_right:after {
   border: 4px solid #009688;
    content: "";
    display: inline-block;
    left: -15px;
    position: absolute;
    right: 50px;
    top: -15px;
    bottom: 102px;
}