message: fix(Tabs): incorrect scroll position when offset-top has unit
diff: @@ -4,6 +4,7 @@ import { scrollLeftTo, scrollTopTo } from './utils';
  import { route } from '../utils/router';
  import { isHidden } from '../utils/dom/style';
  import { on, off } from '../utils/dom/event';
  +import { unitToPx } from '../utils/format/unit';
  import { BORDER_TOP_BOTTOM } from '../utils/constant';
  import { callInterceptor } from '../utils/interceptor';
  import {
  @@ -119,9 +120,13 @@ export default createComponent({
  }
  },
  + offsetTopPx() {
  + return unitToPx(this.offsetTop);
  + },
  +
  scrollOffset() {
  if (this.sticky) {
  - return +this.offsetTop + this.tabHeight;
  + return this.offsetTopPx + this.tabHeight;
  }
  return 0;
  },
  @@ -151,7 +156,7 @@ export default createComponent({
  // scroll to correct position
  if (this.stickyFixed && !this.scrollspy) {
  - setRootScrollTop(Math.ceil(getElementTop(this.$el) - this.offsetTop));
  + setRootScrollTop(Math.ceil(getElementTop(this.$el) - this.offsetTopPx));
  }
  },
  