Element block pseudo-element :before generated with transform border-radius position absolute height 70px border 0px rgba(0,0,0,1) solid z-index auto width 70px box-sizing content-box float none font-weight normal cursor default font-size 16px padding 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden margin auto box-shadow 0px 57px 0px rgba(0,0,255,0.63) background line-height 1 display block transition