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