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