.ticket-background{background-image:linear-gradient(45deg,rgba(0,0,0,.01) 25%,transparent 25%),linear-gradient(-45deg,rgba(0,0,0,.01) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,rgba(0,0,0,.01) 75%),linear-gradient(-45deg,transparent 75%,rgba(0,0,0,.01) 75%);background-size:30px 30px;background-position:0 0,0 15px,15px -15px,-15px 0px;height:100%;width:100%;position:absolute;top:0;left:0}