.grid-divider>div:after{content:"";background:linear-gradient(transparent,rgba(255,255,255,.25),transparent);width:1px;height:100%;position:absolute;top:0;right:0}.grid-divider>div:before{content:"";background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent);width:100%;height:1px;position:absolute;bottom:0;left:0}