yoyo-ng-modulewindy/src/theme/styles/app/utils/position.less

服务于52ABP模板的前端开源的相关组件内容。整合了ng-alain和你NG ZORRO的内容

.fixed-top {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: @zindex-fixed;
}

.fixed-bottom {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: @zindex-fixed;
}