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