diff --git a/src/views/WhitePaper.svelte b/src/views/WhitePaper.svelte
index ee871db..b02d939 100644
--- a/src/views/WhitePaper.svelte
+++ b/src/views/WhitePaper.svelte
@@ -175,9 +175,9 @@
 
   .cover {
     position: absolute;
-    left: 0;
     bottom: 0;
-    width: 70rem;
+    width: 90vh;
+    z-index: -1;
   }
 
   /* ── Form area: desktop — right column ── */