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