diff --git a/client/src/app/layout/AppHeader.tsx b/client/src/app/layout/AppHeader.tsx
index de9ffc8..48ce77b 100644
--- a/client/src/app/layout/AppHeader.tsx
+++ b/client/src/app/layout/AppHeader.tsx
@@ -171,6 +171,7 @@ export function AppHeader() {
   const user = useUnit($user)
   const navigate = useNavigate()
   const isAdmin = Boolean(user?.isAdmin)
+  const headerNavItems = isAdmin ? [...navItems, { label: 'Админка', to: '/admin' }] : navItems
 
   const cartQuery = useQuery({
     queryKey: ['me', 'cart'],
@@ -256,7 +257,7 @@ export function AppHeader() {
           </Box>
 
           {!isMobile &&
-            navItems.map((i) => (
+            headerNavItems.map((i) => (
               <Button key={i.to} component={RouterLink} to={i.to} color="inherit">
                 {i.label}
               </Button>
@@ -292,36 +293,46 @@ export function AppHeader() {
             </>
           )}
 
-          <IconButton color="inherit" onClick={openUserMenu} sx={{ ml: 1 }} aria-label="Пользователь">
-            <Badge
-              variant="dot"
-              color="success"
-              overlap="circular"
-              invisible={!user}
-              anchorOrigin={{ vertical: 'bottom', horizontal: 'right' }}
-            >
-              <AccountCircleOutlinedIcon />
-            </Badge>
-          </IconButton>
+          {!isAdmin && (
+            <>
+              <IconButton color="inherit" onClick={openUserMenu} sx={{ ml: 1 }} aria-label="Пользователь">
+                <Badge
+                  variant="dot"
+                  color="success"
+                  overlap="circular"
+                  invisible={!user}
+                  anchorOrigin={{ vertical: 'bottom', horizontal: 'right' }}
+                >
+                  <AccountCircleOutlinedIcon />
+                </Badge>
+              </IconButton>
 
-          <Menu
-            anchorEl={userAnchorEl}
-            open={userMenuOpen}
-            onClose={closeUserMenu}
-            anchorOrigin={{ vertical: 'bottom', horizontal: 'right' }}
-            transformOrigin={{ vertical: 'top', horizontal: 'right' }}
-          >
-            {user ? (
-              <>
-                <MenuItem onClick={() => go('/me')}>
-                  <ListItemText primary={(user.name && user.name.trim()) || user.email} secondary="Профиль" />
-                </MenuItem>
-                <MenuItem onClick={onLogout}>Выход</MenuItem>
-              </>
-            ) : (
-              <MenuItem onClick={() => go('/auth')}>Войти / регистрация</MenuItem>
-            )}
-          </Menu>
+              <Menu
+                anchorEl={userAnchorEl}
+                open={userMenuOpen}
+                onClose={closeUserMenu}
+                anchorOrigin={{ vertical: 'bottom', horizontal: 'right' }}
+                transformOrigin={{ vertical: 'top', horizontal: 'right' }}
+              >
+                {user ? (
+                  <>
+                    <MenuItem onClick={() => go('/me')}>
+                      <ListItemText primary={(user.name && user.name.trim()) || user.email} secondary="Профиль" />
+                    </MenuItem>
+                    <MenuItem onClick={onLogout}>Выход</MenuItem>
+                  </>
+                ) : (
+                  <MenuItem onClick={() => go('/auth')}>Войти / регистрация</MenuItem>
+                )}
+              </Menu>
+            </>
+          )}
+
+          {isAdmin && user && !isMobile && (
+            <Button color="inherit" onClick={onLogout} sx={{ ml: 1 }}>
+              Выход
+            </Button>
+          )}
 
           {!isMobile && (
             <ThemeControlsDesktop
@@ -349,7 +360,7 @@ export function AppHeader() {
           </Box>
 
           <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1 }}>
-            {navItems.map((i) => (
+            {headerNavItems.map((i) => (
               <Button key={i.to} variant="text" onClick={() => go(i.to)} sx={{ justifyContent: 'flex-start' }}>
                 {i.label}
               </Button>
@@ -364,9 +375,16 @@ export function AppHeader() {
                 Заказы
               </Button>
             )}
-            <Button variant="text" onClick={() => go(user ? '/me' : '/auth')} sx={{ justifyContent: 'flex-start' }}>
-              {user ? 'Профиль' : 'Вход / регистрация'}
-            </Button>
+            {!isAdmin && (
+              <Button variant="text" onClick={() => go(user ? '/me' : '/auth')} sx={{ justifyContent: 'flex-start' }}>
+                {user ? 'Профиль' : 'Вход / регистрация'}
+              </Button>
+            )}
+            {!user && isAdmin && (
+              <Button variant="text" onClick={() => go('/auth')} sx={{ justifyContent: 'flex-start' }}>
+                Вход / регистрация
+              </Button>
+            )}
             {user && (
               <Button variant="text" color="error" onClick={onLogout} sx={{ justifyContent: 'flex-start' }}>
                 Выход
diff --git a/client/src/pages/admin-layout/ui/AdminLayoutPage.tsx b/client/src/pages/admin-layout/ui/AdminLayoutPage.tsx
index 040b934..ed1777c 100644
--- a/client/src/pages/admin-layout/ui/AdminLayoutPage.tsx
+++ b/client/src/pages/admin-layout/ui/AdminLayoutPage.tsx
@@ -1,8 +1,8 @@
 import type { ReactNode } from 'react'
 import { useMemo, useState } from 'react'
+import AdminPanelSettingsOutlinedIcon from '@mui/icons-material/AdminPanelSettingsOutlined'
 import AssignmentOutlinedIcon from '@mui/icons-material/AssignmentOutlined'
 import DescriptionOutlinedIcon from '@mui/icons-material/DescriptionOutlined'
-import MenuOutlinedIcon from '@mui/icons-material/MenuOutlined'
 import PeopleOutlinedIcon from '@mui/icons-material/PeopleOutlined'
 import RateReviewOutlinedIcon from '@mui/icons-material/RateReviewOutlined'
 import StorefrontOutlinedIcon from '@mui/icons-material/StorefrontOutlined'
@@ -76,8 +76,8 @@ export function AdminLayoutPage() {
     null
 
   const nav = (
-    <Box sx={{ width: 280, maxWidth: '85vw' }}>
-      <Box sx={{ p: 2 }}>
+    <Box sx={{ width: 300, maxWidth: '88vw', py: 1 }}>
+      <Box sx={{ px: 2, py: 2, mx: 1, borderRadius: 2, bgcolor: 'warning.50' }}>
         <Typography variant="subtitle1" sx={{ fontWeight: 700 }}>
           Админка
         </Typography>
@@ -85,12 +85,23 @@ export function AdminLayoutPage() {
           Управление магазином
         </Typography>
       </Box>
-      <Divider />
+      <Divider sx={{ my: 1 }} />
       <List disablePadding>
         {navItems.map((i) => (
           <ListItemButton
             key={i.to}
             selected={activeTo === i.to}
+            sx={{
+              mx: 1,
+              mb: 0.5,
+              borderRadius: 2,
+              '&.Mui-selected': {
+                bgcolor: 'warning.100',
+              },
+              '&.Mui-selected:hover': {
+                bgcolor: 'warning.200',
+              },
+            }}
             onClick={() => {
               navigate(i.to)
               setMobileOpen(false)
@@ -117,14 +128,38 @@ export function AdminLayoutPage() {
       {isMobile ? (
         <>
           <Stack direction="row" spacing={1} sx={{ width: '100%', alignItems: 'center' }}>
-            <IconButton onClick={() => setMobileOpen(true)} aria-label="Открыть меню админки">
-              <MenuOutlinedIcon />
+            <IconButton
+              onClick={() => setMobileOpen(true)}
+              aria-label="Открыть панель админки"
+              sx={{
+                borderRadius: 2,
+                border: 1,
+                borderColor: 'warning.300',
+                bgcolor: 'warning.50',
+              }}
+            >
+              <AdminPanelSettingsOutlinedIcon />
             </IconButton>
             <Typography variant="h5" sx={{ fontWeight: 700 }}>
               Админка
             </Typography>
           </Stack>
-          <Drawer open={mobileOpen} onClose={() => setMobileOpen(false)} ModalProps={{ keepMounted: true }}>
+          <Drawer
+            open={mobileOpen}
+            onClose={() => setMobileOpen(false)}
+            anchor="right"
+            ModalProps={{ keepMounted: true }}
+            slotProps={{
+              paper: {
+                sx: {
+                  borderTopLeftRadius: 16,
+                  borderBottomLeftRadius: 16,
+                  borderLeft: 1,
+                  borderColor: 'divider',
+                },
+              },
+            }}
+          >
             {nav}
           </Drawer>
         </>
diff --git a/client/src/pages/admin-orders/ui/AdminOrdersPage.tsx b/client/src/pages/admin-orders/ui/AdminOrdersPage.tsx
index e2af7f9..cf1341e 100644
--- a/client/src/pages/admin-orders/ui/AdminOrdersPage.tsx
+++ b/client/src/pages/admin-orders/ui/AdminOrdersPage.tsx
@@ -30,6 +30,7 @@ import { formatPriceRub } from '@/shared/lib/format-price'
 import { groupOrdersByStatus } from '@/shared/lib/group-orders-by-status'
 import { invalidateQueryKeys } from '@/shared/lib/invalidate-query-keys'
 import { orderStatusLabelRu } from '@/shared/lib/order-status-labels'
+import { RichTextMessageContent } from '@/shared/ui/RichTextMessageContent'
 import { RichTextMessageEditor } from '@/shared/ui/RichTextMessageEditor'
 
 export function AdminOrdersPage() {
@@ -92,6 +93,7 @@ export function AdminOrdersPage() {
   )
 
   const detail = orderDetailQuery.data?.item
+  const canSendMessage = msg.replace(/<[^>]*>/g, ' ').trim().length > 0
 
   const nextStatuses = useMemo(() => {
     if (!detail) return []
@@ -238,11 +240,24 @@ export function AdminOrdersPage() {
                 </Typography>
                 <Stack spacing={1} sx={{ mb: 1 }}>
                   {detail.messages.map((m) => (
-                    <Box key={m.id} sx={{ p: 1, border: 1, borderColor: 'divider', borderRadius: 2 }}>
+                    <Box
+                      key={m.id}
+                      sx={{
+                        p: 1.25,
+                        border: 1,
+                        borderColor: 'divider',
+                        borderRadius: 2,
+                        bgcolor: m.authorType === 'admin' ? 'primary.50' : 'grey.100',
+                        alignSelf: m.authorType === 'admin' ? 'flex-end' : 'flex-start',
+                        width: 'fit-content',
+                        maxWidth: '85%',
+                      }}
+                    >
                       <Typography variant="caption" color="text.secondary">
-                        {m.authorType} · {new Date(m.createdAt).toLocaleString()}
+                        {m.authorType === 'admin' ? 'Админ (вы)' : 'Пользователь'} ·{' '}
+                        {new Date(m.createdAt).toLocaleString()}
                       </Typography>
-                      <Typography sx={{ whiteSpace: 'pre-wrap' }}>{m.text}</Typography>
+                      <RichTextMessageContent value={m.text} />
                     </Box>
                   ))}
                   {detail.messages.length === 0 && <Typography color="text.secondary">Нет сообщений.</Typography>}
@@ -255,7 +270,7 @@ export function AdminOrdersPage() {
                   <Button
                     variant="contained"
                     onClick={() => msgMut.mutate()}
-                    disabled={msgMut.isPending || !msg.trim()}
+                    disabled={msgMut.isPending || !canSendMessage}
                     sx={{ minWidth: 160 }}
                   >
                     Отправить
diff --git a/client/src/pages/admin-reviews/ui/AdminReviewsPage.tsx b/client/src/pages/admin-reviews/ui/AdminReviewsPage.tsx
index 2ccc647..68a5a76 100644
--- a/client/src/pages/admin-reviews/ui/AdminReviewsPage.tsx
+++ b/client/src/pages/admin-reviews/ui/AdminReviewsPage.tsx
@@ -15,6 +15,7 @@ import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query'
 import { fetchAdminReviews, moderateReview } from '@/entities/review/api/admin-review-api'
 import { getErrorMessage } from '@/shared/lib/get-error-message'
 import { invalidateQueryKeys } from '@/shared/lib/invalidate-query-keys'
+import { RichTextMessageContent } from '@/shared/ui/RichTextMessageContent'
 
 export function AdminReviewsPage() {
   const qc = useQueryClient()
@@ -68,7 +69,7 @@ export function AdminReviewsPage() {
               <TableCell>
                 <Chip label={String(r.rating)} size="small" />
               </TableCell>
-              <TableCell>{r.text ?? '—'}</TableCell>
+              <TableCell>{r.text?.trim() ? <RichTextMessageContent value={r.text} /> : '—'}</TableCell>
               <TableCell align="right">
                 <Button
                   size="small"
diff --git a/client/src/pages/home/ui/HomePage.tsx b/client/src/pages/home/ui/HomePage.tsx
index 7b45cd5..99bc434 100644
--- a/client/src/pages/home/ui/HomePage.tsx
+++ b/client/src/pages/home/ui/HomePage.tsx
@@ -19,12 +19,16 @@ import ToggleButton from '@mui/material/ToggleButton'
 import ToggleButtonGroup from '@mui/material/ToggleButtonGroup'
 import Typography from '@mui/material/Typography'
 import { useQuery } from '@tanstack/react-query'
+import { useUnit } from 'effector-react'
 import { fetchCategories, fetchPublicProducts } from '@/entities/product/api/product-api'
 import { ProductCard } from '@/entities/product/ui/ProductCard'
 import { ToggleCartIcon } from '@/features/cart/toggle-cart-icon'
+import { $user } from '@/shared/model/auth'
 import { ReviewsBlock } from '@/widgets/reviews-block'
 
 export function HomePage() {
+  const user = useUnit($user)
+  const isAdmin = Boolean(user?.isAdmin)
   const [categorySlug, setCategorySlug] = useState<string>('')
   const [availability, setAvailability] = useState<'all' | 'in_stock' | 'made_to_order'>('all')
   const [qInput, setQInput] = useState('')
@@ -367,10 +371,12 @@ export function HomePage() {
                   product={p}
                   mediaHeight={mediaHeight}
                   actions={
-                    <ToggleCartIcon
-                      productId={p.id}
-                      disabledReason={p.inStock && p.quantity === 0 ? 'Нет в наличии' : null}
-                    />
+                    !isAdmin ? (
+                      <ToggleCartIcon
+                        productId={p.id}
+                        disabledReason={p.inStock && p.quantity === 0 ? 'Нет в наличии' : null}
+                      />
+                    ) : undefined
                   }
                 />
               </Grid>
diff --git a/client/src/pages/me/ui/MeLayoutPage.tsx b/client/src/pages/me/ui/MeLayoutPage.tsx
index 5c6515e..953c76a 100644
--- a/client/src/pages/me/ui/MeLayoutPage.tsx
+++ b/client/src/pages/me/ui/MeLayoutPage.tsx
@@ -2,9 +2,9 @@ import type { ReactNode } from 'react'
 import { useMemo, useState } from 'react'
 import ChatOutlinedIcon from '@mui/icons-material/ChatOutlined'
 import LocalShippingOutlinedIcon from '@mui/icons-material/LocalShippingOutlined'
-import MenuOutlinedIcon from '@mui/icons-material/MenuOutlined'
 import PlaceOutlinedIcon from '@mui/icons-material/PlaceOutlined'
 import SettingsOutlinedIcon from '@mui/icons-material/SettingsOutlined'
+import TuneOutlinedIcon from '@mui/icons-material/TuneOutlined'
 import Alert from '@mui/material/Alert'
 import Badge from '@mui/material/Badge'
 import Box from '@mui/material/Box'
@@ -67,6 +67,9 @@ export function MeLayoutPage() {
   if (!user) {
     return <Alert severity="info">Нужно войти. Перейдите на страницу «Вход».</Alert>
   }
+  if (user.isAdmin) {
+    return <Navigate to="/admin" replace />
+  }
 
   const activeTo =
     navItems.find((x) => location.pathname === x.to)?.to ??
@@ -74,8 +77,8 @@ export function MeLayoutPage() {
     null
 
   const nav = (
-    <Box sx={{ width: 280, maxWidth: '85vw' }}>
-      <Box sx={{ p: 2 }}>
+    <Box sx={{ width: 300, maxWidth: '88vw', py: 1 }}>
+      <Box sx={{ px: 2, py: 2, mx: 1, borderRadius: 2, bgcolor: 'action.hover' }}>
         <Typography variant="subtitle1" sx={{ fontWeight: 700 }}>
           Кабинет
         </Typography>
@@ -83,12 +86,23 @@ export function MeLayoutPage() {
           {user.name?.trim() || user.email}
         </Typography>
       </Box>
-      <Divider />
+      <Divider sx={{ my: 1 }} />
       <List disablePadding>
         {navItems.map((i) => (
           <ListItemButton
             key={i.to}
             selected={activeTo === i.to}
+            sx={{
+              mx: 1,
+              mb: 0.5,
+              borderRadius: 2,
+              '&.Mui-selected': {
+                bgcolor: 'primary.50',
+              },
+              '&.Mui-selected:hover': {
+                bgcolor: 'primary.100',
+              },
+            }}
             onClick={() => {
               navigate(i.to)
               setMobileOpen(false)
@@ -119,14 +133,38 @@ export function MeLayoutPage() {
       {isMobile ? (
         <>
           <Stack direction="row" spacing={1} sx={{ width: '100%', alignItems: 'center' }}>
-            <IconButton onClick={() => setMobileOpen(true)} aria-label="Открыть меню профиля">
-              <MenuOutlinedIcon />
+            <IconButton
+              onClick={() => setMobileOpen(true)}
+              aria-label="Открыть меню кабинета"
+              sx={{
+                borderRadius: 2,
+                border: 1,
+                borderColor: 'divider',
+                bgcolor: 'background.paper',
+              }}
+            >
+              <TuneOutlinedIcon />
             </IconButton>
             <Typography variant="h5" sx={{ fontWeight: 700 }}>
               Профиль
             </Typography>
           </Stack>
-          <Drawer open={mobileOpen} onClose={() => setMobileOpen(false)} ModalProps={{ keepMounted: true }}>
+          <Drawer
+            open={mobileOpen}
+            onClose={() => setMobileOpen(false)}
+            anchor="right"
+            ModalProps={{ keepMounted: true }}
+            slotProps={{
+              paper: {
+                sx: {
+                  borderTopLeftRadius: 16,
+                  borderBottomLeftRadius: 16,
+                  borderLeft: 1,
+                  borderColor: 'divider',
+                },
+              },
+            }}
+          >
             {nav}
           </Drawer>
         </>
diff --git a/client/src/pages/me/ui/sections/MessagesPage.tsx b/client/src/pages/me/ui/sections/MessagesPage.tsx
index 920d5b1..92df8ea 100644
--- a/client/src/pages/me/ui/sections/MessagesPage.tsx
+++ b/client/src/pages/me/ui/sections/MessagesPage.tsx
@@ -14,6 +14,7 @@ import { Link as RouterLink } from 'react-router-dom'
 import { fetchMyOrder, postOrderMessage } from '@/entities/order/api/order-api'
 import { fetchMyConversations, markOrderMessagesRead } from '@/entities/user/api/messages-api'
 import { orderStatusLabelRu } from '@/shared/lib/order-status-labels'
+import { RichTextMessageContent } from '@/shared/ui/RichTextMessageContent'
 import { RichTextMessageEditor } from '@/shared/ui/RichTextMessageEditor'
 
 export function MessagesPage() {
@@ -57,6 +58,7 @@ export function MessagesPage() {
   })
 
   const order = orderQuery.data?.item
+  const canSendMessage = text.replace(/<[^>]*>/g, ' ').trim().length > 0
 
   return (
     <Box>
@@ -166,12 +168,15 @@ export function MessagesPage() {
                         bgcolor: m.authorType === 'admin' ? 'grey.100' : 'primary.50',
                         border: 1,
                         borderColor: 'divider',
+                        alignSelf: m.authorType === 'admin' ? 'flex-start' : 'flex-end',
+                        width: 'fit-content',
+                        maxWidth: '85%',
                       }}
                     >
                       <Typography variant="caption" color="text.secondary">
                         {m.authorType === 'admin' ? 'Админ' : 'Вы'} · {new Date(m.createdAt).toLocaleString()}
                       </Typography>
-                      <Typography sx={{ whiteSpace: 'pre-wrap' }}>{m.text}</Typography>
+                      <RichTextMessageContent value={m.text} />
                     </Box>
                   ))}
                   {order.messages.length === 0 && <Typography color="text.secondary">Нет сообщений.</Typography>}
@@ -184,7 +189,7 @@ export function MessagesPage() {
                     variant="contained"
                     sx={{ minWidth: 140 }}
                     onClick={() => msgMut.mutate()}
-                    disabled={msgMut.isPending || !text.trim()}
+                    disabled={msgMut.isPending || !canSendMessage}
                   >
                     Отправить
                   </Button>
diff --git a/client/src/pages/me/ui/sections/OrderDetailPage.tsx b/client/src/pages/me/ui/sections/OrderDetailPage.tsx
index c4aaf97..5f5c3a0 100644
--- a/client/src/pages/me/ui/sections/OrderDetailPage.tsx
+++ b/client/src/pages/me/ui/sections/OrderDetailPage.tsx
@@ -24,6 +24,7 @@ import { postProductReview, uploadReviewImage } from '@/entities/product/api/rev
 import { markOrderMessagesRead } from '@/entities/user/api/messages-api'
 import { formatPriceRub } from '@/shared/lib/format-price'
 import { orderStatusLabelRu } from '@/shared/lib/order-status-labels'
+import { RichTextMessageContent } from '@/shared/ui/RichTextMessageContent'
 import { RichTextMessageEditor } from '@/shared/ui/RichTextMessageEditor'
 
 function reviewSubmitErrorMessage(err: unknown): string {
@@ -95,6 +96,7 @@ export function OrderDetailPage() {
   })
 
   const order = orderQuery.data?.item
+  const canSendMessage = text.replace(/<[^>]*>/g, ' ').trim().length > 0
 
   const eligibilityQuery = useQuery({
     queryKey: ['me', 'orders', id, 'review-eligibility'],
@@ -322,12 +324,15 @@ export function OrderDetailPage() {
                   bgcolor: m.authorType === 'admin' ? 'grey.100' : 'primary.50',
                   border: 1,
                   borderColor: 'divider',
+                  alignSelf: m.authorType === 'admin' ? 'flex-start' : 'flex-end',
+                  width: 'fit-content',
+                  maxWidth: '85%',
                 }}
               >
                 <Typography variant="caption" color="text.secondary">
                   {m.authorType === 'admin' ? 'Админ' : 'Вы'} · {new Date(m.createdAt).toLocaleString()}
                 </Typography>
-                <Typography sx={{ whiteSpace: 'pre-wrap' }}>{m.text}</Typography>
+                <RichTextMessageContent value={m.text} />
               </Box>
             ))}
             {order.messages.length === 0 && <Typography color="text.secondary">Пока сообщений нет.</Typography>}
@@ -340,7 +345,7 @@ export function OrderDetailPage() {
             <Button
               variant="contained"
               onClick={() => msgMut.mutate()}
-              disabled={msgMut.isPending || !text.trim()}
+              disabled={msgMut.isPending || !canSendMessage}
               sx={{ minWidth: 160 }}
             >
               Отправить
diff --git a/client/src/pages/product/ui/ProductPage.tsx b/client/src/pages/product/ui/ProductPage.tsx
index f2433a2..89ee122 100644
--- a/client/src/pages/product/ui/ProductPage.tsx
+++ b/client/src/pages/product/ui/ProductPage.tsx
@@ -13,6 +13,7 @@ import Skeleton from '@mui/material/Skeleton'
 import Stack from '@mui/material/Stack'
 import Typography from '@mui/material/Typography'
 import { useQuery } from '@tanstack/react-query'
+import { useUnit } from 'effector-react'
 import { useParams } from 'react-router-dom'
 import { Navigation } from 'swiper/modules'
 import { Swiper, SwiperSlide } from 'swiper/react'
@@ -23,8 +24,12 @@ import { fetchPublicProductReviews } from '@/entities/product/api/reviews-api'
 import { ToggleCartIcon } from '@/features/cart/toggle-cart-icon'
 import { formatPriceRub } from '@/shared/lib/format-price'
 import { reviewsCountRu } from '@/shared/lib/reviews-count-ru'
+import { $user } from '@/shared/model/auth'
+import { RichTextMessageContent } from '@/shared/ui/RichTextMessageContent'
 
 export function ProductPage() {
+  const user = useUnit($user)
+  const isAdmin = Boolean(user?.isAdmin)
   const { id } = useParams()
   const [viewerOpen, setViewerOpen] = useState(false)
   const [viewerIndex, setViewerIndex] = useState(0)
@@ -150,7 +155,7 @@ export function ProductPage() {
           {formatPriceRub(p.priceCents)}
         </Typography>
 
-        <ToggleCartIcon productId={p.id} size="medium" />
+        {!isAdmin && <ToggleCartIcon productId={p.id} size="medium" />}
 
         {!p.inStock && (
           <Alert severity="info">
@@ -210,9 +215,9 @@ export function ProductPage() {
                       emptyIcon={<StarRoundedIcon fontSize="inherit" />}
                     />
                     {body ? (
-                      <Typography variant="body2" color="text.secondary" sx={{ whiteSpace: 'pre-wrap' }}>
-                        {body}
-                      </Typography>
+                      <Box sx={{ color: 'text.secondary' }}>
+                        <RichTextMessageContent value={body} />
+                      </Box>
                     ) : (
                       <Typography variant="caption" color="text.secondary">
                         Без текстового комментария.
diff --git a/client/src/shared/ui/RichTextMessageContent.tsx b/client/src/shared/ui/RichTextMessageContent.tsx
new file mode 100644
index 0000000..9434e6a
--- /dev/null
+++ b/client/src/shared/ui/RichTextMessageContent.tsx
@@ -0,0 +1,46 @@
+import { useEffect } from 'react'
+import Box from '@mui/material/Box'
+import { EditorContent, useEditor } from '@tiptap/react'
+import TiptapStarterKit from '@tiptap/starter-kit'
+
+type RichTextMessageContentProps = {
+  value: string
+}
+
+export function RichTextMessageContent({ value }: RichTextMessageContentProps) {
+  const editor = useEditor({
+    extensions: [
+      TiptapStarterKit.configure({ heading: false, codeBlock: false, blockquote: false, horizontalRule: false }),
+    ],
+    content: value.trim() ? value : '<p></p>',
+    editable: false,
+  })
+
+  useEffect(() => {
+    if (!editor) return
+    const normalizedValue = value.trim() ? value : '<p></p>'
+    if (editor.getHTML() === normalizedValue) return
+    editor.commands.setContent(normalizedValue, false)
+  }, [editor, value])
+
+  return (
+    <Box
+      sx={{
+        '& .ProseMirror': {
+          outline: 'none',
+          whiteSpace: 'pre-wrap',
+          wordBreak: 'break-word',
+        },
+        '& .ProseMirror p': {
+          m: 0,
+        },
+        '& .ProseMirror ul, & .ProseMirror ol': {
+          m: 0,
+          pl: 3,
+        },
+      }}
+    >
+      <EditorContent editor={editor} />
+    </Box>
+  )
+}
diff --git a/client/src/shared/ui/RichTextMessageEditor.tsx b/client/src/shared/ui/RichTextMessageEditor.tsx
index 8232d39..b80906a 100644
--- a/client/src/shared/ui/RichTextMessageEditor.tsx
+++ b/client/src/shared/ui/RichTextMessageEditor.tsx
@@ -22,14 +22,19 @@ export function RichTextMessageEditor({
   placeholder = 'Введите сообщение',
   disabled = false,
 }: RichTextMessageEditorProps) {
+  const initialContent = value.trim() ? value : '<p></p>'
+
   const editor = useEditor({
     extensions: [
       TiptapStarterKit.configure({ heading: false, codeBlock: false, blockquote: false, horizontalRule: false }),
       Placeholder.configure({ placeholder }),
     ],
-    content: value,
+    content: initialContent,
     editable: !disabled,
-    onUpdate: ({ editor: tiptap }) => onChange(tiptap.getText()),
+    onUpdate: ({ editor: tiptap }) => {
+      const plainText = tiptap.getText().trim()
+      onChange(plainText ? tiptap.getHTML() : '')
+    },
   })
 
   useEffect(() => {
@@ -39,8 +44,9 @@ export function RichTextMessageEditor({
 
   useEffect(() => {
     if (!editor) return
-    if (editor.getText() === value) return
-    editor.commands.setContent(value, false)
+    const normalizedValue = value.trim() ? value : '<p></p>'
+    if (editor.getHTML() === normalizedValue) return
+    editor.commands.setContent(normalizedValue, false)
   }, [editor, value])
 
   return (
diff --git a/client/src/widgets/reviews-block/ui/ReviewsBlock.tsx b/client/src/widgets/reviews-block/ui/ReviewsBlock.tsx
index 0accad0..6bd5960 100644
--- a/client/src/widgets/reviews-block/ui/ReviewsBlock.tsx
+++ b/client/src/widgets/reviews-block/ui/ReviewsBlock.tsx
@@ -10,6 +10,7 @@ import Typography from '@mui/material/Typography'
 import { useQuery } from '@tanstack/react-query'
 import { Link as RouterLink } from 'react-router-dom'
 import { fetchLatestApprovedReviews } from '@/entities/product/api/reviews-api'
+import { RichTextMessageContent } from '@/shared/ui/RichTextMessageContent'
 
 function initials(display: string) {
   const s = display.trim()
@@ -105,9 +106,9 @@ export function ReviewsBlock() {
                     </Box>
                   </Stack>
 
-                  <Typography color="text.secondary" sx={{ whiteSpace: 'pre-wrap', flex: 1 }}>
-                    {text}
-                  </Typography>
+                  <Box sx={{ color: 'text.secondary', flex: 1 }}>
+                    <RichTextMessageContent value={text} />
+                  </Box>
                 </Stack>
                 {r.imageUrl && (
                   <Box
diff --git a/server/uploads/b184d112-8321-49a6-8d22-6bfad4f77dd3.webp b/server/uploads/b184d112-8321-49a6-8d22-6bfad4f77dd3.webp
new file mode 100644
index 0000000..d8644b5
Binary files /dev/null and b/server/uploads/b184d112-8321-49a6-8d22-6bfad4f77dd3.webp differ