fix(web): reduce page jitter on browsers that support overlay scrollb…

…ar (#21850) Reduce jitter caused by the presence or absence of scrollbars in page switching --- Ref [scrollbar-gutter | MDN](https://developer.mozilla.org/en-US/docs/Web/CSS/scrollbar-gutter) https://user-images.githubusercontent.com/45708948/165972251-7d5a5017-f76d-4ba2-9106-a224b3ee521f.mp4
go-gitea · Dec 4, 2022 · 9eb9cf5 · 9eb9cf5
1 parent d084ce3
commit 9eb9cf5
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/web_src/less/_base.less b/web_src/less/_base.less
@@ -222,6 +222,13 @@ body {
   overflow-wrap: break-word;
 }
 
+@supports (overflow: overlay) {
+  body {
+    overflow: overlay;
+    scrollbar-gutter: stable;
+  }
+}
+
 img {
   border-radius: 3px;
 }