Masthead background turned gray and unchangeable

lableo

I installed the Ja-Vitality template on the KORA-ITALIA.IT website. After joomla update, the background of the masthead module became gray and unchangeable. I would like the background color like your demo (pastel green) Can you solve the problem?
Thanks

dominic

Hi lableo,
Add the following CSS code to the > Backend > site template styles > ja vitality > Tools > Custom CSS:

.ja-masthead:not(.has-bg) {
    background: #F0FAF1;
}

.ja-masthead:before {
    background-color: #F0FAF1;
    opacity: 1;
}