I've put in a navigation drop down menu and in the 'Designer' it renders how I want it to. But when previewing or published the drop down slides in under the nav bar, which is transparent and therefore shows the hero banner. There's also a grey box under the hamburger menu which appears when clicked - again I cannot find the reasoning.
I have attached a screen shot of in 'Designer' and published so you can see the difference. Preview link also below.
I am stumped and would really appreciate any help.
Thanks in advance.
Here is my public share link: https://preview.webflow.com/preview/wearepug?preview=ab4304a6f55e7949943fcb6cb10f4c19