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