added various files

public/styles.css

@@ -29,7 +29,20 @@ span[class*='MuiTouchRipple-root'] {
   display: none !important;
 }
 
-/* Adjust the font size */
-p {
-  font-size: 0.95rem;
+/* Hide scrollbar for all browsers, but allow scrolling */
+html,
+body {
+  overflow: hidden; /* Hide the scrollbar */
+}
+
+html,
+body {
+  overflow-y: scroll; /* Allow vertical scrolling */
+  -ms-overflow-style: none; /* IE and Edge */
+  scrollbar-width: none; /* Firefox */
+}
+
+html::-webkit-scrollbar,
+body::-webkit-scrollbar {
+  display: none; /* Hide scrollbar in Chrome, Safari, and Opera */
 }