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