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