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