.header{position:relative;display:block;height:140px;bottom:-140px;margin-top:-100px;overflow:hidden}.header::after{border-radius:50%;box-shadow:inset 0 -10px 10px rgba(0,0,0,0.05);height:100px;bottom:0;transform:translate(-5%,-100%);-ms-transform:translate(-5%,-100%);-webkit-transform:translate(-5%,-100%);content:"";position:absolute;width:110%;z-index:-1;background:#115d98}