Element block pseudo-class :active generated with border 0px rgba(0,0,0,1) solid position static height auto border-radius float left overflow hidden box-sizing content-box padding 161px transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 158px margin 18px font-weight normal background line-height 1 display block transform font-size 15px box-shadow 2px 2px 1px rgba(0,0,0,0.3) z-index auto cursor default