Element block pseudo-class :active generated with height auto transition float none border 0px rgba(0,0,0,1) solid overflow visible z-index 0 box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing border-box background width 160px position relative display inline font-weight normal font-size 13px cursor default margin 10px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius line-height 2 padding 25px transform