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