Element block pseudo-class :active generated with overflow hidden padding 20px transform height auto line-height 1 float none border-radius font-weight normal box-sizing content-box box-shadow 2px 2px 1px rgba(0,0,0,1) z-index auto cursor default background text-shadow font-size 16px transition width 160px margin 0px display block border 0px rgba(0,0,0,1) solid position static