Element block pseudo-element :after generated with width auto z-index auto box-shadow 4px 4px 8px rgba(0,0,0,0.2) font-weight normal transition cursor default padding 0px box-sizing content-box position static background overflow visible height auto float none display block margin 0px line-height 1 font-size 16px text-shadow border-radius transform border 0px rgba(0,0,0,1) solid