fix: Update ToastBody lineheight (microsoft#35042)

ling1726 · layershifter · web-flow · commit 11701a6d6a9d · 2025-09-11T12:24:31.000+02:00
Co-authored-by: Oleksandr Fediashov &lt;olfedias@microsoft.com&gt;
diff --git a/change/@fluentui-react-toast-f7764f86-7291-460d-9d7b-60aa56d49c28.json b/change/@fluentui-react-toast-f7764f86-7291-460d-9d7b-60aa56d49c28.json
@@ -0,0 +1,7 @@
+{
+  "type": "patch",
+  "comment": "fix: Update ToastBody lineheight",
+  "packageName": "@fluentui/react-toast",
+  "email": "lingfangao@hotmail.com",
+  "dependentChangeType": "patch"
+}
diff --git a/packages/react-components/react-toast/library/src/components/ToastBody/useToastBodyStyles.styles.ts b/packages/react-components/react-toast/library/src/components/ToastBody/useToastBodyStyles.styles.ts
@@ -13,7 +13,7 @@ const useRootBaseClassName = makeResetStyles({
   gridColumnEnd: 3,
   paddingTop: '6px',
   fontSize: tokens.fontSizeBase300,
-  lineHeight: tokens.fontSizeBase300,
+  lineHeight: tokens.lineHeightBase300,
   fontWeight: tokens.fontWeightRegular,
   color: tokens.colorNeutralForeground1,
   wordBreak: 'break-word',
