diff --git a/src/components/Menu.vue b/src/components/Menu.vue
index 598c767..869ee56 100644
--- a/src/components/Menu.vue
+++ b/src/components/Menu.vue
@@ -174,6 +174,7 @@ button[aria-controls="menu"][aria-expanded="false"]
   + main
   > header:not([role="tablist"]) {
   margin-left: 4rem;
+  width: calc(100% - 4rem);
 }
 
 /* Menu */