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