diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index a7354b3..f99b514 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -2,10 +2,10 @@ import { BrowserRouter, Routes, Route, useNavigate, matchRoutes, type RouteObjec
 import { ElectronTitleBar } from "./Electron";
 import { useAppState } from "./pages/chat/state";
 import { lazy, useEffect, useState } from "react";
-import { parseProfileLink } from "./core/profileLinks.ts";
-import NotFoundPage from "./pages/not-found/NotFoundPage.tsx";
-import ProtectedRoute from "./pages/ProtectedRoute.tsx";
-import DownloadAppPage from "./pages/download-app/DownloadAppPage.tsx";
+import { parseProfileLink } from "./core/profileLinks";
+import NotFoundPage from "./pages/not-found/NotFoundPage";
+import ProtectedRoute from "./pages/ProtectedRoute";
+import DownloadAppPage from "./pages/download-app/DownloadAppPage";
 
 // Lazy load route components
 const HomePage = lazy(() => import("./pages/home/HomePage"));
@@ -19,12 +19,12 @@ const routeConfig: RouteObject[] = [
     { path: "/register", element: <RegisterPage /> },
     { path: "/download-app", element: <DownloadAppPage /> },
     {
-        path: "/chat", 
+        path: "/chat",
         element: (
             <ProtectedRoute>
                 <ChatPage />
             </ProtectedRoute>
-        ) 
+        )
     },
     { path: "*", element: <SmartCatchAll /> }
 ];
@@ -46,8 +46,7 @@ function SmartCatchAll() {
             return;
         }
         
-        // Check if it's a profile link
-        const profileInfo = parseProfileLink(); // no url specified intentionally to let it use the current url
+        const profileInfo = parseProfileLink(); // No URL specified intentionally to let it use the current URL
         
         if (profileInfo) {
             setShowNotFound(false);
diff --git a/frontend/src/pages/chat/ui/ChatPage.tsx b/frontend/src/pages/chat/ui/ChatPage.tsx
index 56486bc..6bfe5c8 100644
--- a/frontend/src/pages/chat/ui/ChatPage.tsx
+++ b/frontend/src/pages/chat/ui/ChatPage.tsx
@@ -27,8 +27,8 @@ export default function ChatPage() {
             const profileInfo = location.state.profileInfo;
             
             // Create a unique key for this profile
-            const profileKey = profileInfo.userId 
-                ? `user_${profileInfo.userId}` 
+            const profileKey = profileInfo.userId
+                ? `user_${profileInfo.userId}`
                 : `username_${profileInfo.username}`;
             
             // Skip if we've already processed this exact profile
diff --git a/frontend/src/pages/chat/ui/ProfileDialog.tsx b/frontend/src/pages/chat/ui/ProfileDialog.tsx
index 836279d..0790ae9 100644
--- a/frontend/src/pages/chat/ui/ProfileDialog.tsx
+++ b/frontend/src/pages/chat/ui/ProfileDialog.tsx
@@ -74,8 +74,7 @@ export function ProfileDialog() {
     const [isSaving, setIsSaving] = useState(false);
     const [errors, setErrors] = useState<{[key: string]: string}>({});
     const fileInputRef = useRef<HTMLInputElement>(null);
-    const backdropRef = useRef<HTMLDivElement>(null);
-    const dialogRef = useRef<HTMLDivElement>(null);
+    const [openClass, setOpenClass] = useState(false);
 
     // Handle dialog open/close based on state
     useEffect(() => {
@@ -84,17 +83,12 @@ export function ProfileDialog() {
             fetchFreshProfileData(chat.profileDialog);
         } else if (!chat.profileDialog && isOpen) {
             // Start close animation
-            if (backdropRef.current && dialogRef.current) {
-                backdropRef.current.classList.remove('open');
-                dialogRef.current.classList.remove('open');
+                setOpenClass(false);
 
                 // Wait for animation to complete before closing
                 setTimeout(() => {
                     setIsOpen(false);
-                }, 300); // Match CSS transition duration
-            } else {
-                setIsOpen(false);
-            }
+            }, 300);
         }
     }, [chat.profileDialog, isOpen]);
 
@@ -132,13 +126,10 @@ export function ProfileDialog() {
     useEffect(() => {
         if (isOpen) {
             // Small delay to ensure DOM is ready for transition
-            const timer = setTimeout(() => {
-                if (backdropRef.current && dialogRef.current) {
-                    backdropRef.current.classList.add('open');
-                    dialogRef.current.classList.add('open');
-                }
-            }, 10);
-            return () => clearTimeout(timer);
+            const timer = requestAnimationFrame(() => {
+                setOpenClass(true);
+            });
+            return () => cancelAnimationFrame(timer);
         }
     }, [isOpen]);
 
@@ -214,17 +205,12 @@ export function ProfileDialog() {
     };
 
     function triggerCloseAnimation() {
-        if (backdropRef.current && dialogRef.current) {
-            backdropRef.current.classList.remove('open');
-            dialogRef.current.classList.remove('open');
+        setOpenClass(false);
 
-            // Wait for animation to complete before closing
-            setTimeout(() => {
-                closeProfileDialog();
-            }, 300); // Match CSS transition duration
-        } else {
+        // Wait for animation to complete before closing
+        setTimeout(() => {
             closeProfileDialog();
-        }
+        }, 300); // Match CSS transition duration
     };
 
     function handleBackdropClick(e: React.MouseEvent) {
@@ -402,13 +388,10 @@ export function ProfileDialog() {
 
     return createPortal(
         <div
-            ref={backdropRef}
-            className="profile-dialog-backdrop"
-            onClick={handleBackdropClick}
-        >
-            <div ref={dialogRef} className="profile-dialog">
+            className={`profile-dialog-backdrop ${openClass ? "open" : ""}`}
+            onClick={handleBackdropClick}>
+            <div className={`profile-dialog ${openClass ? "open" : ""}`}>
                 <div className="profile-dialog-content">
-                    {/* Profile Picture */}
                     <div className="profile-picture-section">
                         <img
                             className="profile-picture"
@@ -429,7 +412,6 @@ export function ProfileDialog() {
                         )}
                     </div>
 
-                    {/* Display Name */}
                     <div className={`username-section ${errors.display_name ? 'error' : ''}`}>
                         <input
                             className="username-input"
@@ -444,7 +426,6 @@ export function ProfileDialog() {
                         )}
                     </div>
 
-                    {/* Online Status */}
                     {(currentData?.userId || currentData?.isOwnProfile) && (
                         <div className="online-status-section">
                             <OnlineStatus userId={currentData.userId || user.currentUser!.id} />
@@ -462,8 +443,6 @@ export function ProfileDialog() {
                             readOnly={!currentData.isOwnProfile}
                             placeholder="username" />
 
-
-                        {/* Bio */}
                         {currentData.bio !== undefined && (
                             <Section
                                 type="bio"
@@ -477,7 +456,6 @@ export function ProfileDialog() {
                             />
                         )}
 
-                        {/* Member Since */}
                         {currentData.memberSince && (
                             <Section
                                 type="member-since"
@@ -491,7 +469,6 @@ export function ProfileDialog() {
                     </div>
                 </div>
 
-                {/* Save FAB */}
                 {currentData.isOwnProfile && (
                     <mdui-fab
                         icon="check"
@@ -501,7 +478,6 @@ export function ProfileDialog() {
                     />
                 )}
 
-                {/* Hidden file input */}
                 <input
                     ref={fileInputRef}
                     type="file"
diff --git a/frontend/src/pages/chat/ui/right/ChatMessages.tsx b/frontend/src/pages/chat/ui/right/ChatMessages.tsx
index 46f6952..41c3955 100644
--- a/frontend/src/pages/chat/ui/right/ChatMessages.tsx
+++ b/frontend/src/pages/chat/ui/right/ChatMessages.tsx
@@ -143,7 +143,6 @@ export function ChatMessages({ messages = [], children, isDm = false, onReplySel
                 {children}
             </div>
 
-
             <MaterialDialog
                 headline="Удалить сообщение?"
                 open={deleteDialogOpen}
diff --git a/frontend/src/pages/chat/ui/right/Message.tsx b/frontend/src/pages/chat/ui/right/Message.tsx
index 480ab4a..52aad81 100644
--- a/frontend/src/pages/chat/ui/right/Message.tsx
+++ b/frontend/src/pages/chat/ui/right/Message.tsx
@@ -512,11 +512,10 @@ export function Message({ message, isAuthor, onContextMenu, onReactionClick, isD
                         </Quote>
                     )}
 
-                    <div 
-                        className={`message-content ${isEmojiMessage ? "emoji-content" : ""} ${isSingleEmojiMessage ? "single-emoji-content" : ""}`} 
+                    <div
+                        className={`message-content ${isEmojiMessage ? "emoji-content" : ""} ${isSingleEmojiMessage ? "single-emoji-content" : ""}`}
                         dangerouslySetInnerHTML={formattedMessage}
-                        onClick={handleLinkClick}
-                    />
+                        onClick={handleLinkClick} />
 
                     {message.files && message.files.length > 0 && (
                         <mdui-list className="message-attachments">