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