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