diff --git a/index.html b/index.html
index 72f5efe..25a1c61 100644
--- a/index.html
+++ b/index.html
@@ -16,12 +16,14 @@
     }
 
     header {
-      background: #111;
+    backdrop-filter: blur(10px);
+    -webkit-backdrop-filter: blur(10px);
+    background-color: rgba(17, 17, 17, 0.6);
       padding: 0.5em;
-      text-align: center;
-      position: sticky;
-      top: 0;
-      z-index: 1000;
+    text-align: center;
+    position: sticky;
+    top: 0;
+    z-index: 1000;
     }
 
     header h1 {