Element block pseudo-element :before generated with width 300% font-weight normal transition overflow visible line-height 1 transform border 0px rgba(0,0,0,1) solid display block margin 0px font-size 16px box-sizing content-box text-shadow float none border-radius padding 0px cursor default height auto background z-index auto box-shadow 5px 5px 8px rgba(0,0,0,0.4) position static