added bootstrap

css/index.css

@@ -5,14 +5,8 @@
     transition: 0.3s;
 }
 
-body {
-    width: 100vw;
-    height: 100vh;
-    padding: 10px;
-    background-color: black;
-}
-
-iframe {
-    width: 50%;
-    height: 50%;
+@media (hover: hover) {
+    .navbar-brand:hover {
+        text-shadow: var(--bs-body-color) 0 0 30px;
+    }
 }