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