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