diff --git a/web/templates/add-tag.html b/web/templates/add-tag.html
index 29532af..7e898e0 100644
--- a/web/templates/add-tag.html
+++ b/web/templates/add-tag.html
@@ -2,7 +2,7 @@
 <h2>Neuer Tag</h2>
 
 <form>
-    <input required name="tag" placeholder="Tag eingeben" type="text" />
+    <input class="w-full" name="tag" placeholder="Tag eingeben" required type="text" />
     <div class="btn-area">
         <input class="action-btn" type="submit" value="Anlegen" hx-post="/tag/add" hx-target="#page-content" />
         <button class="btn" hx-get="/hub" hx-target="#page-content">Abbrechen</button>