loader/ I tried…

I’m trying to make the loader stop animating and played around trying to change the animation css. but um hahaaa nope its not working.

Then I watched this tutorial which suggested making a wrapper for your loader and adding this script:

<script>
                $(window).on("load",function({
                    $(".loader_wrapper").fadeout("slow");
                });

            </script>

idk tho i cant get it right 😦 and now i will cry and have nightmares of this thing just turning and turning.