Merge pull request #12441 from grafana/12430_fix

Fix footer CSS issue

public/sass/components/_footer.scss

@@ -45,9 +45,11 @@
 }
 
 @include media-breakpoint-up(md) {
-  .footer {
-    bottom: $spacer;
-    position: absolute;
-    padding: 5rem 0 1rem 0;
+  .login-page {
+    .footer {
+      bottom: $spacer;
+      position: absolute;
+      padding: 5rem 0 1rem 0;
+    }
   }
 }