diff --git a/adventskalender/shared/js/door-open.js b/adventskalender/shared/js/door-open.js
index ed52e61..ee1421d 100644
--- a/adventskalender/shared/js/door-open.js
+++ b/adventskalender/shared/js/door-open.js
@@ -1,23 +1,36 @@
 document.querySelectorAll(".door").forEach(door => {
   door.addEventListener("click", () => {
     const day = door.dataset.day;
+
+    // openfield immer unabhängig vom Türtyp selektieren (für Eintrag oder Doppeltür)
     const openfield = document.querySelector(`.openfield[data-day="${day}"]`);
 
+    // === Doppeltür-Logik ===
     if (door.classList.contains("double")) {
-      if (!door.classList.contains("open")) {
-        door.classList.add("open");
-        door.querySelector(".fluegel.left")?.classList.add("open");
-        door.querySelector(".fluegel.right")?.classList.add("open");
-      } else {
+      if (door.classList.contains("open")) {
         console.log(`Doppeltür ${day} erneut geöffnet`);
+        return;
       }
+
+      door.classList.add("open");
+
+      const leftFluegel = door.querySelector(".fluegel.left");
+      const rightFluegel = door.querySelector(".fluegel.right");
+
+      if (leftFluegel) leftFluegel.classList.add("open");
+      if (rightFluegel) rightFluegel.classList.add("open");
+
+      if (openfield) openfield.classList.add("open");
       return;
     }
 
-    if (!door.classList.contains("open")) {
-      door.classList.add("open");
-    } else {
+    // === Einzeltür-Logik ===
+    if (door.classList.contains("open")) {
       console.log(`Tür ${day} erneut geöffnet`);
+      return;
     }
+
+    door.classList.add("open");
+    if (openfield) openfield.classList.add("open");
   });
 });
\ No newline at end of file