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