From 3a4146e0c3b5b0567660f9aded99bb8554a2e17e Mon Sep 17 00:00:00 2001
From: rbalsleyMSFT <53497092+rbalsleyMSFT@users.noreply.github.com>
Date: Tue, 3 Feb 2026 20:50:42 -0800
Subject: [PATCH] Fixes image zoom overlay over page TOC
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Ensures zoomed images and their overlay stay on top of the right-side TOC so zoom interactions aren’t obscured on desktop layouts.
---
 docs/_includes/head_custom.html | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/docs/_includes/head_custom.html b/docs/_includes/head_custom.html
index f7ee497..743c529 100644
--- a/docs/_includes/head_custom.html
+++ b/docs/_includes/head_custom.html
@@ -91,6 +91,15 @@
         cursor: zoom-in;
     }
 
+    /* Image zoom: ensure the zoom overlay sits above the right TOC */
+    .medium-zoom-overlay {
+        z-index: 9999 !important;
+    }
+
+    .medium-zoom-image--opened {
+        z-index: 10000 !important;
+    }
+
     /* Right-side page TOC (desktop only) */
     @media (min-width: 66.5rem) {
         .main-content-wrap.has-page-toc {