💄 the page hovers over the editor.

src/renderer/styles/app.css

@@ -212,7 +212,7 @@
   grid-row: 2;
   display: flex;
   flex-direction: column;
-  overflow: hidden;
+  overflow: visible;
   background: var(--editor-bg);
 }
 
@@ -221,8 +221,22 @@
   flex: 1;
   display: flex;
   flex-direction: row;
-  overflow: hidden;
+  overflow: visible;
   min-height: 0;
+  position: relative;
+}
+
+/* ─── Page backdrop (fixed paper surface, text scrolls over it) ── */
+.page-backdrop {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  background: var(--page-bg);
+  box-shadow: 0 0 24px rgba(0, 0, 0, 0.28), 0 2px 6px rgba(0, 0, 0, 0.18);
+  pointer-events: none;
+  z-index: 0;
 }
 
 /* ─── Chat area ────────────────────────────────────────────────── */