diff --git a/frontend/src/components/CommentsModal.jsx b/frontend/src/components/CommentsModal.jsx
index 9145094..0f817a3 100644
--- a/frontend/src/components/CommentsModal.jsx
+++ b/frontend/src/components/CommentsModal.jsx
@@ -16,8 +16,6 @@ export default function CommentsModal({ post, onClose, onUpdate }) {
   // Загрузить полные данные поста с комментариями
   const loadFullPost = useCallback(async () => {
     if (!post?._id) {
-      setFullPost(post || null)
-      setComments(post?.comments || [])
       return
     }
     
@@ -27,29 +25,28 @@ export default function CommentsModal({ post, onClose, onUpdate }) {
       const foundPost = response.posts?.find(p => p._id === post._id)
       if (foundPost) {
         setFullPost(foundPost)
-        setComments(foundPost.comments || [])
-      } else {
-        // Fallback на переданный post
-        setFullPost(post)
-        setComments(post?.comments || [])
+        // Убедимся, что комментарии загружены с авторами
+        const commentsWithAuthors = foundPost.comments || []
+        setComments(commentsWithAuthors)
       }
     } catch (error) {
       console.error('[CommentsModal] Ошибка загрузки поста:', error)
-      // Fallback на переданный post
-      setFullPost(post)
-      setComments(post?.comments || [])
     } finally {
       setLoadingPost(false)
     }
-  }, [post])
+  }, [post?._id])
   
   useEffect(() => {
     if (post) {
+      // Сначала установим переданные данные
       setFullPost(post)
       setComments(post.comments || [])
-      loadFullPost()
+      // Затем загрузим полные данные
+      if (post._id) {
+        loadFullPost()
+      }
     }
-  }, [post, loadFullPost])
+  }, [post?._id, loadFullPost])
   
   // Проверка на существование поста ПОСЛЕ хуков
   if (!post) {
@@ -59,19 +56,28 @@ export default function CommentsModal({ post, onClose, onUpdate }) {
   const displayPost = fullPost || post
 
   const handleSubmit = async () => {
-    if (!comment.trim()) return
+    if (!comment.trim() || loading) return
 
     try {
       setLoading(true)
       hapticFeedback('light')
       
       const result = await commentPost(post._id, comment)
-      setComments(result.comments || [])
+      if (result && result.comments) {
+        // Обновить комментарии из ответа API
+        setComments(result.comments)
+        // Обновить полный пост
+        if (fullPost) {
+          setFullPost({ ...fullPost, comments: result.comments })
+        }
+      }
       setComment('')
       hapticFeedback('success')
-      // Обновить полный пост
+      // Обновить данные поста
       await loadFullPost()
-      onUpdate()
+      if (onUpdate) {
+        onUpdate()
+      }
     } catch (error) {
       console.error('Ошибка добавления комментария:', error)
       hapticFeedback('error')
@@ -163,9 +169,12 @@ export default function CommentsModal({ post, onClose, onUpdate }) {
             </div>
           ) : (
             comments
-              .filter(c => c.author) // Фильтруем комментарии без автора
-              .map((c, index) => (
-              <div key={index} className="comment-item fade-in">
+              .filter(c => c && c.author) // Фильтруем комментарии без автора
+              .map((c, index) => {
+                // Используем _id если есть, иначе index
+                const commentId = c._id || c.id || `comment-${index}`
+                return (
+              <div key={commentId} className="comment-item fade-in">
                 <img
                   src={c.author?.photoUrl || '/default-avatar.png'}
                   alt={c.author?.username || c.author?.firstName || 'User'}
@@ -183,7 +192,8 @@ export default function CommentsModal({ post, onClose, onUpdate }) {
                   <p className="comment-text">{decodeHtmlEntities(c.content)}</p>
                 </div>
               </div>
-            ))
+                )
+              })
           )}
         </div>
 
diff --git a/frontend/src/components/FollowListModal.css b/frontend/src/components/FollowListModal.css
index 0976936..827793c 100644
--- a/frontend/src/components/FollowListModal.css
+++ b/frontend/src/components/FollowListModal.css
@@ -103,20 +103,18 @@
 }
 
 .user-item-wrapper {
-  display: flex;
-  flex-direction: column;
-  gap: 8px;
   padding: 8px 16px;
 }
 
 .user-item {
   display: flex;
   align-items: center;
-  gap: 8px;
+  gap: 12px;
   cursor: pointer;
   transition: background 0.2s;
-  padding: 4px;
+  padding: 8px;
   border-radius: 8px;
+  position: relative;
 }
 
 .user-item:active {
@@ -134,56 +132,56 @@
 .user-info {
   flex: 1;
   min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
 }
 
 .user-name {
-  font-size: 14px;
+  font-size: 15px;
   font-weight: 600;
   color: var(--text-primary);
-  margin-bottom: 2px;
+  line-height: 1.2;
   white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
 }
 
 .user-username {
-  font-size: 12px;
+  font-size: 13px;
   color: var(--text-secondary);
+  line-height: 1.2;
   white-space: nowrap;
   overflow: hidden;
   text-overflow: ellipsis;
 }
 
-/* Follow Button */
-.follow-btn {
+/* Follow Button Icon */
+.follow-btn-icon {
+  width: 36px;
+  height: 36px;
+  border-radius: 50%;
+  background: var(--bg-primary);
+  color: var(--text-primary);
+  border: 1px solid var(--divider-color);
   display: flex;
   align-items: center;
   justify-content: center;
-  gap: 8px;
-  width: 100%;
-  padding: 10px 18px;
-  border-radius: 12px;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  flex-shrink: 0;
+  margin-left: auto;
+}
+
+.follow-btn-icon:active {
+  opacity: 0.7;
+  transform: scale(0.95);
+}
+
+.follow-btn-icon.following {
   background: var(--button-accent);
   color: white;
-  border: none;
-  font-size: 14px;
-  font-weight: 600;
-  cursor: pointer;
-  transition: opacity 0.2s ease;
-}
-
-.follow-btn:active {
-  opacity: 0.85;
-}
-
-.follow-btn.following {
-  background: var(--bg-primary);
-  color: var(--text-secondary);
-  border: 1px solid var(--divider-color);
-}
-
-.follow-btn span {
-  white-space: nowrap;
+  border-color: var(--button-accent);
 }
 
 
diff --git a/frontend/src/components/FollowListModal.jsx b/frontend/src/components/FollowListModal.jsx
index 664cba6..15c6e57 100644
--- a/frontend/src/components/FollowListModal.jsx
+++ b/frontend/src/components/FollowListModal.jsx
@@ -105,26 +105,20 @@ export default function FollowListModal({ users, title, onClose, currentUser })
                         </div>
                         <div className="user-username">@{user.username || user.firstName || 'user'}</div>
                       </div>
+                      
+                      {!isOwnProfile && (
+                        <button
+                          className={`follow-btn-icon ${isFollowing ? 'following' : ''}`}
+                          onClick={(e) => handleFollowToggle(user._id, e)}
+                        >
+                          {isFollowing ? (
+                            <UserMinus size={20} />
+                          ) : (
+                            <UserPlus size={20} />
+                          )}
+                        </button>
+                      )}
                     </div>
-                    
-                    {!isOwnProfile && (
-                      <button
-                        className={`follow-btn ${isFollowing ? 'following' : ''}`}
-                        onClick={(e) => handleFollowToggle(user._id, e)}
-                      >
-                        {isFollowing ? (
-                          <>
-                            <UserMinus size={18} />
-                            <span>Отписаться</span>
-                          </>
-                        ) : (
-                          <>
-                            <UserPlus size={18} />
-                            <span>Подписаться</span>
-                          </>
-                        )}
-                      </button>
-                    )}
                   </div>
                 )
               })}
diff --git a/frontend/src/pages/Profile.css b/frontend/src/pages/Profile.css
index 9c38705..7312de3 100644
--- a/frontend/src/pages/Profile.css
+++ b/frontend/src/pages/Profile.css
@@ -149,6 +149,7 @@
   display: flex;
   align-items: center;
   justify-content: center;
+  flex-shrink: 0;
 }
 
 .donation-text h3 {
@@ -166,7 +167,7 @@
 }
 
 .donation-button {
-  align-self: flex-start;
+  width: 100%;
   padding: 10px 18px;
   border-radius: 12px;
   background: var(--text-primary);
@@ -178,7 +179,7 @@
   transition: opacity 0.2s ease;
 }
 
-.donation-button:hover {
+.donation-button:active {
   opacity: 0.85;
 }
 
diff --git a/frontend/src/pages/Search.css b/frontend/src/pages/Search.css
index 1939633..6c7c80d 100644
--- a/frontend/src/pages/Search.css
+++ b/frontend/src/pages/Search.css
@@ -121,21 +121,20 @@
   width: 40px;
   height: 40px;
   border-radius: 50%;
-  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-  color: white;
+  background: var(--bg-primary);
+  color: var(--text-primary);
   display: flex;
   align-items: center;
   justify-content: center;
   flex-shrink: 0;
-  border: none;
+  border: 1px solid var(--divider-color);
   cursor: pointer;
   transition: all 0.2s ease;
-  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
 }
 
 .search-submit-btn:active {
   transform: scale(0.95);
-  box-shadow: 0 2px 4px rgba(102, 126, 234, 0.2);
+  opacity: 0.8;
 }
 
 .search-submit-btn:disabled {
@@ -145,7 +144,13 @@
 }
 
 [data-theme="dark"] .search-submit-btn {
-  box-shadow: 0 2px 8px rgba(118, 75, 162, 0.4);
+  background: #3A3A3C;
+  color: #FFFFFF;
+  border-color: #48484A;
+}
+
+[data-theme="dark"] .search-submit-btn:active {
+  background: #48484A;
 }
 
 .tag-suggestions {