By default, the platform does not have this option. You can use the following CSS code.

Please follow the steps below:

    1. Go to BuddyBoss - Theme Options

    2. Under Custom Codes, enable CSS

    3. Append the following:

/* Styles to change the color of the element for mobile devices */
@media (max-width: 767px) {
  #bbpress-forums .bs-single-forum-list>li.bs-header-item.header-total-reply-count {
    color: red; /* Replace "red" with your desired color */
  }
}

    4. Save changes.

Note: Any modifications are considered as custom work already. Know more about our Support policy here: https://www.buddyboss.com/support-policy/

Screenshots

Without Code:

With Code: