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