Element block pseudo-element :before generated with transform overflow visible background font-size 100% line-height normal float none z-index auto padding 0px outline none font-weight normal transition border 0px rgba(0,0,0,1) solid text-shadow position static opacity 1 border-radius width 10em margin 0px display block height 10em cursor default box-shadow -1px 4px 7px rgba(0,0,0,0.2) box-sizing content-box