.login-aside:after{content:'';position:absolute;width:230px;height:190px;right:80px;bottom:28px;background:url('logo-paeactive.png') left center/820px auto no-repeat;opacity:.24}.login-aside:before{content:'';position:absolute;width:280px;height:280px;right:-20px;bottom:-48px;border:1px solid #25d9d055;transform:rotate(45deg);opacity:.18}