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