{{ form_start(form) }}
<div class="cruds">
    <div class="cruds-left">
        <div class="cruds-left-dossier_field">
            <span class="dossier_field-name">Nom du niveau</span>
            <i class="far fa-long-arrow-right"></i>
            <span class="dossier_field-value">
                    {{ form_widget(form.nom) }}
                </span>
        </div>
    </div>
</div>
<div style="display: flex">
    <button class="btn crud-btn">{{ button_label|default('Enregistrer') }}</button>
    <a href="{{ path('niveaux_index') }}" class="btn crud-btn-suppr" style="color: #fff">Abandonner</a>
</div>
{{ form_end(form) }}