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