Hello

I would like to know how I can make the overlay color darker for the title header at the modern blog single posts.

Please see the relative screenshot.

I have tried the following CSS without any luck.

// Blog Modern Header - Footer image bg shade
.business_sp_title:after, .rp_business:after {
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    background-color: rgba(27, 46, 63, 0.8);
    top: 0;
    left: 0;
    z-index: 0;
}

Also I would like to know how to change the date format.

I have changed the format form the Wordpress Settings section but the format at the blog post stays the same.

Thank you in advance

Kind Regards

Stratos Agiani