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