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