SOLVED: Mysterious SVG Color Change on Frontend

Hello Guys
Any ideas what issue it could be?
In my Header Template in Bricksbuilder the SVG is display correctly
In Home Site the SVG change color as well as on frontend.
Note: i have no general settings for SVG Elements active. Colors automatically got overwrited with a class called (.cls-4).





Thanks in advance
best greetz
David

Bricks Version: 1.1.3
Browser: Chrome 90
OS: macOS / Windows / Linux / etc.
URL: (a link to a page that illustrates the issue would be really helpful)

[Please describe in as much detail as possible how we can replicate this bug]