I modified the hex color code for the contact form background in main.min.css, main.css and also added code in the style.css but the color still does not change. It still remains the same default yellowish color.
Another problem that I encountered is that I cannot hide the testimonials section from the personlazion menu. I uncheck “Show this section?” and in the preview it actually works, it fades away. But I can’t save the modification that I made. The contact form phone number has this save problem too.