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