Hide field for comment and Reply button if the user isn't logged in

[Max]

Add this code to the Custom CSS field on the Settings tab of your Comments widget’s settings:

.es-widget-container:has(.es-sign-in-container) .es-widget-form-container,
.es-widget-container:has(.es-sign-in-container) .es-actions-container > button:last-child {
display: none;
}