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