added files in git

src/components/Sidebar.jsx

@@ -3,6 +3,7 @@ import {NAV_BOTTOM, NAV_ITEMS} from "../config/feedConstants";
 import {NavIcons} from "./icons/NavIcons";
 import { useNavigate } from "react-router-dom";
 import { useTheme } from "../context/ThemeContext";
+import { useUnread } from "../context/UnreadContext";
 
 export default function Sidebar({
   open,
@@ -16,6 +17,7 @@ export default function Sidebar({
 }) {
   const navigate = useNavigate();
   const { theme, toggle: toggleTheme } = useTheme();
+  const { totalUnread } = useUnread();
   return (
       <>
         <div className={`f-overlay${open ? " show" : ""}`} onClick={onClose} />
@@ -49,6 +51,9 @@ export default function Sidebar({
                       onClick={handleClick}
                   >
                     <Ic /> {label}
+                    {label === "Чат" && totalUnread > 0 && (
+                      <span className="f-sb-unread-badge">{totalUnread > 99 ? "99+" : totalUnread}</span>
+                    )}
                   </div>
               );
             })}