diff --git a/adventskalender/shared/style.css b/adventskalender/shared/style.css
index b29ee13..7f3afc1 100644
--- a/adventskalender/shared/style.css
+++ b/adventskalender/shared/style.css
@@ -7,7 +7,7 @@
   --ci-creamwhite:  #f7f3e8;
 }
 
-/* === Reset & Grundlayout === */
+/* === Reset & Grundstruktur === */
 *,
 *::before,
 *::after {
@@ -23,47 +23,46 @@ html, body {
   font-family: sans-serif;
   color: var(--ci-creamwhite);
   background: linear-gradient(180deg, var(--ci-darkgreen), var(--ci-blue));
-  background-repeat: no-repeat;
-  background-attachment: fixed;
   background-size: cover;
+  background-repeat: no-repeat;
   display: flex;
   flex-direction: column;
 }
 
 /* === Hauptbereich === */
 main {
-  flex: 1 1 auto;
   display: flex;
   flex-direction: column;
-  overflow: hidden;
+  height: 100%;
+  width: 100%;
 }
 
-/* === Überschrift oben === */
+/* === Überschrift === */
 main > h1 {
   flex: 0 0 auto;
-  margin: 1rem 0;
-  font-size: 2rem;
+  font-size: 1.8rem;
   text-align: center;
+  margin: 0.5rem 0;
+  padding: 0 1rem;
 }
 
-/* === Bildcontainer passt sich an === */
+/* === Bildcontainer === */
 .kalenderbild {
   flex: 1 1 auto;
   display: flex;
-  justify-content: center;
   align-items: center;
+  justify-content: center;
   overflow: hidden;
+  padding: 0.5rem;
 }
 
-/* === Bild passt sich dem verfügbaren Platz an === */
+/* === Bild selbst === */
 .kalenderbild img {
-  max-width: 90%;
-  max-height: 90%;
-  width: auto;
+  display: block;
+  max-width: 100%;
+  max-height: calc(100dvh - 3rem); /* Platz für h1 */
   height: auto;
-  aspect-ratio: 16 / 9;
+  width: auto;
   border: 4px solid var(--ci-gold);
   border-radius: 12px;
-  object-fit: contain;
-  display: block;
 }
\ No newline at end of file