.esg-sign-in__page:before{background:none;background-image:url("images/accc.jpg");background-position:center;background-blend-mode:luminosity;background-size:cover;background-repeat:no-repeat;overflow:hidden;z-index:-2;filter:blur(.01px)}.esg-sign-in__page:after{background:#9cbbe0}#course-resultul collapsible-group .esg-collapsible-group__body{overflow-y:auto}