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