.header_bg{height:130px;width:755px;background:#201747;background:linear-gradient(to bottom right,#29697a,#001871);box-shadow:0 10px 40px rgba(98,140,255,.5);border-radius:5px 10px 30px 80px;margin-left:20px;margin-top:20px;margin-bottom:20px}.header_content{position:absolute;top:100px;left:340px}