Directory: //wp-content/themes/twentytwentyone/classes
[Parent]
[FILE] class-twenty-twenty-one-custom-colors.php
[FILE] class-twenty-twenty-one-customize-color-control.php
[FILE] class-twenty-twenty-one-customize-notice-control.php
[FILE] class-twenty-twenty-one-customize.php
[FILE] class-twenty-twenty-one-dark-mode.php
[FILE] class-twenty-twenty-one-svg-icons.php