Unfortunately, there is no such option on our theme so you won’t be able to include that in the array. You can find all the array keys under includes/customizer-panel-*.php.
That can still be done though. Instead of placing it in the array, you can place it(and any other additional CSS) under a different CSS file and include it in your preset. Your code then will look like this.
my current css style sheet is in /public_html/demos/demo1/wp-content/themes/bb-theme-child-1/clean-centered.css
I’ve tried writing it like the tutorial says but its not picking up the css. It works fine in the child theme style.css but I need this for a custom preset.
I already tried this…along with different variations.
No worries at all! Since they have the same specificity, it may be possible that styles under the style.css file is given priority. I’d suggest giving the style on your preset a higher specificity. Try using this CSS snippet on your preset.
body .fl-page .fl-page-content {
font-weight: normal;
}