This is how the website looks directly in my localhost:
And here via Cloudflare:
It looks like the metrics change and the values themself, because as you can notice the color fade of the navbar is different, which means 200px (box-shadow: 2px 1px 200px -88px white inset) aren't the same in localhost directly than via Cloudflare. Does someone knows why is this happening? Is there a way to fix it? Because even if the Cloudflare is the one people will see when they log in my website, I need to develop it using the localhost view because changes on files are shown instantly.
I'm using a view engine EJS, node and express for the server btw. Thanks.
I don't even know where to start to fix it, I'm quite new to this.