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