[Theme Horse Support Team]

Hi,

We found the HTML DOM is totally controlled by the script/Plugin. But also we are providing the Custom CSS code below. Please check if it works for you.
Please go to ‘Appearance > Customize > Additional CSS’ and paste the below custom code.

.wp-dark-mode-active .top-stories-bar,
.wp-dark-mode-active .top-stories-bar[data-darkreader-inline-bgcolor] {
	background-color: #ffffff !important;
}
.wp-dark-mode-active .top-stories-bar .top-stories-label,
.wp-dark-mode-active .top-stories-bar .top-stories-label[data-darkreader-inline-bgcolor] {
	background-color: #dddddd !important;
}
.wp-dark-mode-active .top-stories-bar .top-stories-lists {
	background-color: #ffffff !important;
}
.wp-dark-mode-active .top-stories-bar .top-stories-label {
	color: #333333;   
} 
.wp-dark-mode-active .top-stories-bar .top-stories-lists .marquee a:not(:hover) {
	color: #555555;
}

Thanks