body{overflow-y:auto;display:flex;flex-direction:column;align-items:center;background-color:#f5f5f5;}.content{max-width:700px;width:100%;background:linear-gradient(to bottom,#fff,rgba(255,255,255,.5));display:flex;flex-direction:column;align-items:stretch;padding:16px;flex-grow:1;}.email{font-weight:bolder;}