There is a white beam above breadcrumbs. The beam takes a part of the breadcrumbs.

Where does it wrong?

Live url please!
What do you mean with "white beam"?

a "stripe" above.
You can see it on www.lamp-aan.be/

Hi there,
its a shadow and you see it, because it is transparent.

Please add this code to your css/custom.css to remove the shadow:

THX.
Before, there was a white part above the shadow. But I've change the bachgroundcolor of "section" in customiizzer styles.
After the adjustement, there was only a shadow.

Problem solved.