diff --git a/adventskalender/2025/css/main.css b/adventskalender/2025/css/main.css
index cbdd2f4..d7f28ae 100644
--- a/adventskalender/2025/css/main.css
+++ b/adventskalender/2025/css/main.css
@@ -107,12 +107,10 @@
 
 /* Grundstil: Mittelnaht sichtbar */
 .door.double {
-  position: absolute;
   background: linear-gradient(
-    90deg,
-    color-mix(in srgb, var(--ci-darkgreen) 45%, transparent) 49%,
-    color-mix(in srgb, var(--ci-gold) 60%, transparent) 50%,
-    color-mix(in srgb, var(--ci-blue) 45%, transparent) 51%
+    180deg,
+    color-mix(in srgb, var(--ci-darkgreen) 35%, transparent),
+    color-mix(in srgb, var(--ci-blue) 35%, transparent)
   );
   backdrop-filter: blur(6px);
   -webkit-backdrop-filter: blur(6px);