Scrolling Text on Announcement Bar

To add a Scrolling Text on Squarespace Announcement Bar, you can use a Scrolling Block, then use code to move it to Announcement Bar.

#1. First, you need to edit Site Footer and add a Scrolling Block

#2. Next, use the code to Website Tools (under Not Linked) > Code Injection > Footer

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.7.0/jquery.min.js"></script>
<script>
$(document).ready(function(){
  setTimeout( function() {
          $('footer.sections .marquee-block').appendTo('#announcement-bar-text-inner-id');
    }, 2000);
});
</script>
<style>
div#announcement-bar-text-inner-id * {
    color: white !important;
}
#announcement-bar-text-inner-id p {
    display: none !important;
}
span.sqs-announcement-bar-close {
    display: none;
}
</style>

and result