Docker

app.py

@@ -235,6 +235,10 @@ if st.sidebar.button("Search"):
         }
         </style>
         <script>
+        if (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) {
+           var element = document.body;
+           element.classList.toggle("dark-mode");
+        }
         function myFunction() {
            var element = document.body;
            element.classList.toggle("dark-mode");