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