I used a codepen project and customized the codes for webflow.
The html is directly put inside webflow, css and js are through JSdlivr CDN.
However, this is how it looks in CodePen:
This is how it looks in Webflow published site (Chrome)
This is how it looks in Webflow published site (Safari)
Looking for experts to provide some advice, why they all look different
Thank you guys!