Docs: fix Reboot Horizontal rules using border utilities

diff --git a/site/content/docs/5.2/content/reboot.md b/site/content/docs/5.2/content/reboot.md
index 4a1521cd003e5717dc2a004c1508f0ae857e6cac..911155af25a8a5df892318ae9ea87f7f620f9291 100644 (file)
--- a/site/content/docs/5.2/content/reboot.md
+++ b/site/content/docs/5.2/content/reboot.md
@@ -106,8 +106,8 @@ The `<hr>` element has been simplified. Similar to browser defaults, `<hr>`s are
   <hr>
 </div>
 
-<hr class="text-danger border-2 opacity-50">
-<hr class="border-primary border-3 opacity-75">
+<hr class="border border-danger border-2 opacity-50">
+<hr class="border border-primary border-3 opacity-75">
 {{< /example >}}
 
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