Element block pseudo-class :active generated with box-sizing content-box font-weight normal border-radius width 160px background position static padding 20px transition font-size 22px transform display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid height auto cursor default margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 float none overflow hidden z-index auto