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