body {
    background: #0575E6;  /* fallback for old browsers */
background: -webkit-linear-gradient(to right, #021B79, #0575E6);  /* Chrome 10-25, Safari 5.1-6 */
background: linear-gradient(to right, #021B79, #0575E6); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */

}