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