To add Gradient to Footer, like this.
You can use this code to Custom CSS box.
If code doesn’t work, you can comment below, message or send me an email.
footer.sections {
background: linear-gradient(45deg, #ff6b6b, #4ecdc4) !important;
}
footer.sections {
.section-background, .section-border {
background-color: transparent !important;
}
}