feat: username colour

src/Avatar.tsx

@@ -125,7 +125,7 @@ export default function Avatar() {
     <div
       className="avatar"
       onContextMenu={handleMenuClick}
-      style={{ display: user ? "block" : "none", color: "black" }}
+      style={{ display: user ? "block" : "none" }}
       onClick={(event) => {
         if (contextMenu.open && event.target === avatarRef.current) {
           handleMenuClose();