Opera not working on my fixed header

Hello guys :slightly_smiling_face:

I’m contacting you because I’ve got an issue that I’ve been trying to fix for a while now.

I’ve set a fixed nav header with a height of 100px. Each links are scrolling smoothly into their respective anchor. On chrome and Firefox, that height is respected by the navigator on the anchor and the scrolling is ending perfectly down the navigator header but on Opera that height isn’t respected and the scroll is ending up on the top of this one. I would like Opera to react the same as Chrome and Firefox cause actually I have to fix that issue with a false anchor 100px above the real anchor.

Thanks you guy.

image => opera

image => chrome

anyone knows why would that be ?

edit : hi, found my answer wanted to edit here too. apparently, check your headings if you miss duplicated them :slight_smile: