Board Thread:Support Requests - Getting Technical/@comment-8521547-20151028224717/@comment-5062941-20151029154815

Oh. JS would be required as well. You can set the style of your Halloween streamers using CSS and use JS to make them appear on all the places. The code would be something like:

(Unfortunately, it scrolls along the page so it might need some more tweaking.) The style can be replaced by a class containing the same properties. So style would be replaced with class="halloweenstreamers" instead.

BUT: this might be against the ToU, specifically this: "Not to intentionally block, remove, or otherwise obstruct the proper functioning and view of advertisements, and/or user interface and functionality by other users, including but not limited to changing or adding javascript or CSS changes to the Service that would prevent the proper display or function of advertisements and/or user interface and functionality". So please use this at your own risk. It's possible that it might not be approved by the JS review process team, so it might be better to use the template way and only on the main page.