Element block pseudo-element :before generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px cursor default transform border-radius display block padding 20px overflow hidden transition position static font-size 16px font-weight normal z-index auto height auto background box-shadow 1px 1px 0px rgba(0,0,0,0.5) box-sizing content-box border 0px rgba(0,0,0,1) solid line-height 1 float none width 160px