#gform_setting_header-colors,
#gform_setting_primary-colors,
#gform_setting_secondary-colors {
    overflow: hidden
}

#gform_setting_header-colors fieldset,
#gform_setting_primary-colors fieldset,
#gform_setting_secondary-colors fieldset {
    margin: 0;
}

#gform_setting_header-colors .gform-settings-field,
#gform_setting_primary-colors .gform-settings-field,
#gform_setting_secondary-colors .gform-settings-field {
    float: left;
    margin-right: 20px
}