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