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