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