If I get content partialy loaded after main page initialized, I am not able to animate Label for input.

            <div class="form-outline">
                <input type="text" id="dfiDocumentName" class="form-control form-control-lg">
                <label class="form-label" for="dfiDocumentName">Název</label>
            </div>

Form can be included in the modal or some other container, but put via jquery after page initialized. Is any way how to init input to be working with "moving" label from placeholder to top left corder of input outline?