/*：当前代码仅为演示用,不能二次开发。源码只发布在: http://www.bootstrapmb.com/item/416(此说明只在演示页面有,不在下载的源码里)*/.spinner.input-group .input-group-addon .spin-up,.spinner.input-group .input-group-addon .spin-down {  height: 10px;  width: 10px;  overflow: hidden;  display: block;  text-align: center;  color: #999;}.spinner.input-group .input-group-addon .spin-up:hover,.spinner.input-group .input-group-addon .spin-down:hover {  color: #555;}.spinner.input-group .input-group-addon .spin-up .fa,.spinner.input-group .input-group-addon .spin-down .fa {  margin-top: -8px;  vertical-align: middle;}.spinner.input-group .input-group-addon .spin-up .glyphicon,.spinner.input-group .input-group-addon .spin-down .glyphicon {  font-size: 10px;  top: -2px;}.spinner.input-group .input-group-addon a.spin-up,.spinner.input-group .input-group-addon a.spin-down {  text-decoration: none;}.spinner.input-group .input-group-addon button.spin-up,.spinner.input-group .input-group-addon button.spin-down {  background: none;  border: none;  padding: 0;}.spinner.input-group.input-group-sm .input-group-addon .spin-up,.spinner.input-group.input-group-sm .input-group-addon .spin-down {  height: 8px;}.spinner.input-group.input-group-sm .input-group-addon .spin-up .fa,.spinner.input-group.input-group-sm .input-group-addon .spin-down .fa {  margin-top: -12px;}.spinner.input-group.input-group-sm .input-group-addon .spin-up .glyphicon,.spinner.input-group.input-group-sm .input-group-addon .spin-down .glyphicon {  font-size: 8px;  top: -5px;}.spinner.input-group.input-group-lg .input-group-addon .spin-up,.spinner.input-group.input-group-lg .input-group-addon .spin-down {  height: 12px;  width: 12px;}.spinner.input-group.input-group-lg .input-group-addon .spin-up .fa,.spinner.input-group.input-group-lg .input-group-addon .spin-down .fa {  margin-top: -16px;}.spinner.input-group.input-group-lg .input-group-addon .spin-up .glyphicon,.spinner.input-group.input-group-lg .input-group-addon .spin-down .glyphicon {  font-size: 12px;  top: -6px;}/*# sourceMappingURL=bootstrap-spinner.css.map *//*：当前代码仅为演示用,不能二次开发。源码只发布在: http://www.bootstrapmb.com/item/416(此说明只在演示页面有,不在下载的源码里)*/