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