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