Fix bug where transition wouldn't work on first collapse.

1 files changed, 1 insertions, 5 deletions

diff --git a/pydis_site/static/js/collapsibles.js b/pydis_site/static/js/collapsibles.js
index 366a033c..d12d9f86 100644
--- a/pydis_site/static/js/collapsibles.js
+++ b/pydis_site/static/js/collapsibles.js
@@ -3,11 +3,7 @@ document.addEventListener("DOMContentLoaded", () => {
     for (const header of headers) {
         header.addEventListener("click", () => {
             var content = header.nextElementSibling;
-            if (content.style.maxHeight){
-              content.style.maxHeight = null;
-            } else {
-              content.style.maxHeight = content.scrollHeight + "px";
-            }
+            content.classList.toggle('collapsed');
         });
     }
 });