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