Element block pseudo-element :after generated with width 160px cursor default overflow hidden height auto border-radius margin 0px display block line-height 1 z-index auto position static padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal transition background border 0px rgba(0,0,0,1) solid box-sizing content-box float none