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