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