Remove a redundant calc() (#6413)

xiaochengh · web-flow · commit 5e4cfcb28f4c · 2023-10-30T10:26:20.000Z
diff --git a/site/en/blog/introducing-popover-api/index.md b/site/en/blog/introducing-popover-api/index.md
@@ -224,7 +224,7 @@ You set up an anchor by giving it an `id` (in this example, `#menu-toggle`), and
 
 ```css
 #menu-items {
-  bottom: calc(anchor(bottom));
+  bottom: anchor(bottom);
   left: anchor(center);
   translate: -50% 0;
 }

Original file line number	Diff line number	Diff line change
@@ -224,7 +224,7 @@ You set up an anchor by giving it an `id` (in this example, `#menu-toggle`), and
`224`	`224`
`225`	`225`	```css
`226`	`226`	`#menu-items {`
`227`		`- bottom: calc(anchor(bottom));`
	`227`	`+ bottom: anchor(bottom);`
`228`	`228`	`left: anchor(center);`
`229`	`229`	`translate: -50% 0;`
`230`	`230`	`}`