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