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