diff --git a/src/components/overrides/Page.astro b/src/components/overrides/Page.astro
index 7b40953d4c0b0f1..0db2d9a6f0e06f2 100644
--- a/src/components/overrides/Page.astro
+++ b/src/components/overrides/Page.astro
@@ -62,3 +62,9 @@ if (data.updated) {
 ---
 
 <Default {...Astro.props} set:html={html} />
+
+<style>
+	html:not([data-has-toc]) {
+		--sl-content-width: 67.5rem;
+	}
+</style>