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