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