diff --git a/public/indexA.css b/public/indexA.css
index 33c015c..fd6b96c 100755
--- a/public/indexA.css
+++ b/public/indexA.css
@@ -42,10 +42,9 @@ h1, h2 {
   background: #000;
   border-radius: 8px;
   overflow: hidden;
-  /* Keep a 16:9 box that doesn't stretch beyond the source resolution */
   width: 100%;
   max-width: 1280px;
-  aspect-ratio: 16 / 9;
+  aspect-ratio: 4 / 3;
   margin: 0 auto;
 }
 
@@ -56,7 +55,8 @@ h1, h2 {
 #overlayImg {
   position: absolute;
   inset: 0;                 /* top:0; right:0; bottom:0; left:0 */
-  width: 100%;
+  /*width: 100%;*/
+  width: 1280px;
   height: 100%;
   /* Use `contain` so both layers scale uniformly and show letterboxing instead
      of stretching or cropping when the container size differs from the image. */