diff --git a/index.html b/index.html
index d1aa96cb1ac3a6eb5c4013a08ed21e4b5fabd922..88fc9f0dd8d594955cf9885500bcd4c62aa476c5 100644
--- a/index.html
+++ b/index.html
@@ -10,6 +10,11 @@
<script async defer data-domain="home.sch.bme.hu" src="https://analytics.mikesweb.site/js/plausible.js"></script>
<link rel="icon" type="image/x-icon" href="favicon.ico" />
<link rel="stylesheet" href="https://unpkg.com/docute@4/dist/docute.css">
+ <style>
+ .medium-zoom-overlay {
+ background: #2f3136 !important;
+ }
+ </style>
</head>
<body>
<div id="docute"></div>