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