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