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