diff --git a/code/services-application/search-service/src/main/resources/static/search/menu.js b/code/services-application/search-service/src/main/resources/static/search/menu.js
index 141846ad..c257754a 100644
--- a/code/services-application/search-service/src/main/resources/static/search/menu.js
+++ b/code/services-application/search-service/src/main/resources/static/search/menu.js
@@ -85,7 +85,7 @@ if (window.matchMedia('(pointer: coarse)').matches) {
 
     // Add a floating panel to the bottom of the page to show a message when the filters are hidden
     const floatingPanel = document.createElement('div');
-    floatingPanel.setAttribute('style', 'position: fixed; bottom: 0; left: 0; right: 0; background-color: #fff; padding: 1em; text-align: center; display: block; border-top: 1px solid #ccc; box-shadow: 0 0 -5px #eee;');
+    floatingPanel.setAttribute('style', 'position: fixed; bottom: 0; left: 0; right: 0; backdrop-filter: blur(10px); padding: 0.25em; text-align: center; display: block; border-top: 1px solid #ccc; box-shadow: 0 0 -5px #eee;');
     floatingPanel.innerHTML = '← swipe left to open filters ←';
     document.body.appendChild(floatingPanel);
 }
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