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