disallow bounce cide repititive nesting

files/assets/css/main.css

@@ -5508,6 +5508,10 @@ span > img[src$="/i/love-background.webp"] {
 	animation-timing-function: linear;
 }
 
+[cide] [cide], [bounce] [bounce] {
+	animation: none;
+}
+
 /* Fix for <ol> being populated with <li><p></p></li> in many contexts. */
 .post-body li > p:first-child,
 .comment-text li > p:first-child,

files/helpers/sanitize.py

@@ -456,9 +456,6 @@ def sanitize(sanitized, golden=True, limit_pings=0, showmore=False, count_emojis
 
 	soup = BeautifulSoup(sanitized, 'lxml')
 
-	if len(soup.select('[bounce], [cide]')) > 5:
-		error("Max 5 usages of 'bounce' and 'cide'!")
-
 	for tag in soup.find_all("img"):
 		if tag.get("src") and not tag["src"].startswith('/pp/') and not (snappy and tag["src"].startswith(f'{SITE_FULL_IMAGES}/e/')):
 			if not is_safe_url(tag["src"]):