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