Element block pseudo-class :active generated with opacity 1.00 transform font-size 16px display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 border 0px rgba(0,0,0,1) solid font-weight normal padding 14px border-radius cursor default background position relative float left overflow hidden transition height auto width 160px z-index auto margin 0px