Dark Mode website

Hy everyone,
I am beginner in webflow and I would like to ask if someone can help me with a issue i am having on my site created on webflow.
I have created my website added content, colors etc… but when I open it on my mobile website changes into dark mode and modify all the colors, from white background to black, orange to red etc…
What I can do to block this effect or disable autodetection of phone theme which affect webiste.
Thank you very much if you can help me.