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