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