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