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