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