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