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