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