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