0.3.0-0-pre.4-fix.1

Web/game-snake-poc/frontend/sass/_app.scss

@@ -1,5 +1,5 @@
 // file: Web/game-snake-poc/frontend/sass/_app.scss
-// version: 1
+// version: 2
 
 $app-header-height: 72px;
 $app-footer-height: 42px;
@@ -40,6 +40,7 @@ body {
 
 .app-main {
     position: relative;
+    width: 100%;
     height: calc(100vh - $app-header-height - $app-footer-height);
     margin-top: $app-header-height;
     margin-bottom: $app-footer-height;
@@ -47,7 +48,7 @@ body {
 }
 
 .app-content {
-    overflow: auto;
+    min-height: 100%;
 }
 
 .app-logo {
@@ -64,7 +65,9 @@ body {
 
 .game-stage {
     width: 100%;
-    aspect-ratio: 1 / 1;
+    max-width: 520px;
+    margin-inline: auto;
+    aspect-ratio: 3 / 5;
     overflow: hidden;
     background: $black;
     border: 1px solid rgba($primary, 0.35);