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