foundryvtt-reve-de-dragon/templates/item-chant-sheet.html

<form class="{{cssClass}}" autocomplete="off">
    <header class="sheet-header">
        <img class="profile-img" src="{{img}}" data-edit="img" title="{{name}}"/>
        <div class="header-fields">
            <h1 class="charname"><input name="name" type="text" value="{{name}}" placeholder="Name"/></h1>
        </div>
    </header>
    
    {{!-- Sheet Body --}}
    <section class="sheet-body">
      <div class="form-group">
        <label class="alchimie-title" for="xp">Niveau</label>
        <input class="attribute-value" type="text" name="system.niveau" value="{{system.niveau}}" data-dtype="Number"/>
      </div>
      <div class="form-group">
        <label>Référence / Auteur</label>
        <input class="attribute-value" type="text" name="system.reference" value="{{system.reference}}" data-dtype="String"/>
      </div>

      {{>"systems/foundryvtt-reve-de-dragon/templates/partial-item-description.html"}}
      
    </section>
    
</form>