diff --git a/apps/web/src/components/counted-line-tabs.tsx b/apps/web/src/components/counted-line-tabs.tsx
new file mode 100644
index 0000000..4d4788e
--- /dev/null
+++ b/apps/web/src/components/counted-line-tabs.tsx
@@ -0,0 +1,46 @@
+import { Tabs, TabsList, TabsTrigger } from '@cfdm/ui/components/tabs'
+import { cn } from '@cfdm/ui/lib/utils'
+
+export interface CountedLineTab {
+  id: string
+  label: string
+  count?: number
+}
+
+interface CountedLineTabsProps {
+  tabs: CountedLineTab[]
+  value: string
+  onValueChange: (value: string) => void
+  className?: string
+  listClassName?: string
+}
+
+/** Line tabs with count pills (c-tabs-2 / data-grid-filtering-2). */
+export function CountedLineTabs({
+  tabs,
+  value,
+  onValueChange,
+  className,
+  listClassName,
+}: CountedLineTabsProps) {
+  return (
+    <Tabs value={value} onValueChange={onValueChange} className={className}>
+      <TabsList variant="line" className={cn('gap-5', listClassName)}>
+        {tabs.map((tab) => (
+          <TabsTrigger
+            key={tab.id}
+            value={tab.id}
+            className="text-muted-foreground hover:text-foreground h-auto gap-2 px-0 pb-3 after:bottom-0"
+          >
+            <span>{tab.label}</span>
+            {tab.count !== undefined ? (
+              <span className="bg-muted text-muted-foreground inline-flex min-w-5 items-center justify-center rounded-md px-1.5 py-0.5 text-xs tabular-nums">
+                {tab.count}
+              </span>
+            ) : null}
+          </TabsTrigger>
+        ))}
+      </TabsList>
+    </Tabs>
+  )
+}
diff --git a/apps/web/src/components/page-shell.tsx b/apps/web/src/components/page-shell.tsx
index 0824993..10fbfdb 100644
--- a/apps/web/src/components/page-shell.tsx
+++ b/apps/web/src/components/page-shell.tsx
@@ -1,7 +1,5 @@
-import { useEffect, useRef, type ReactNode } from 'react'
-import { useRouterState } from '@tanstack/react-router'
+import type { ReactNode } from 'react'
 import { cn } from '@cfdm/ui/lib/utils'
-import { DEBUG_BUILD_STAMP, debugAgentLog } from '@/lib/debug-agent-log'
 
 interface PageShellProps {
   children: ReactNode
@@ -9,37 +7,8 @@ interface PageShellProps {
 }
 
 export function PageShell({ children, className }: PageShellProps) {
-  const ref = useRef<HTMLDivElement>(null)
-  const pathname = useRouterState({ select: (s) => s.location.pathname })
-
-  useEffect(() => {
-    const el = ref.current
-    if (!el) return
-    const main = el.closest('main')
-    const mainWidth = main?.clientWidth ?? 0
-    const shellWidth = el.clientWidth
-    const child = el.firstElementChild as HTMLElement | null
-    const childWidth = child?.clientWidth ?? 0
-    const childMaxWidth = child ? getComputedStyle(child).maxWidth : 'none'
-    debugAgentLog(
-      'page-shell.tsx:mount',
-      'page layout widths',
-      {
-        buildStamp: DEBUG_BUILD_STAMP,
-        pathname,
-        mainWidth,
-        shellWidth,
-        childWidth,
-        childMaxWidth,
-        shellClass: el.className,
-        childClass: child?.className ?? null,
-      },
-      'A',
-    )
-  }, [pathname])
-
   return (
-    <div ref={ref} className={cn('flex flex-col gap-4 md:gap-6', className)}>
+    <div className={cn('flex flex-col gap-4 md:gap-6', className)}>
       {children}
     </div>
   )
diff --git a/apps/web/src/components/reui-kit/ops-dashboard.tsx b/apps/web/src/components/reui-kit/ops-dashboard.tsx
index ebbc3ac..6a86c10 100644
--- a/apps/web/src/components/reui-kit/ops-dashboard.tsx
+++ b/apps/web/src/components/reui-kit/ops-dashboard.tsx
@@ -1,4 +1,4 @@
-import { useEffect, useRef, type ReactNode } from 'react'
+import type { ReactNode } from 'react'
 import {
   Frame,
   FrameDescription,
@@ -7,7 +7,6 @@ import {
   FrameTitle,
 } from '@/components/reui/frame'
 import { Skeleton } from '@cfdm/ui/components/skeleton'
-import { debugAgentLog } from '@/lib/debug-agent-log'
 import { KpiStatGrid, type KpiStatCard } from './kpi-stat-grid'
 
 export type OpsKpiCard = KpiStatCard
@@ -21,9 +20,12 @@ interface OpsDashboardProps {
   isLoading?: boolean
 }
 
+const rootClassName =
+  'text-foreground @container flex w-full flex-col gap-2 md:gap-3'
+
 function OpsDashboardSkeleton() {
   return (
-    <div className="text-foreground @container mx-auto flex w-full max-w-7xl flex-col gap-2 md:gap-3">
+    <div className={rootClassName}>
       <header className="px-1">
         <Skeleton className="h-7 w-56" />
         <Skeleton className="mt-2 h-4 w-80 max-w-full" />
@@ -46,33 +48,12 @@ export function OpsDashboard({
   queue,
   isLoading = false,
 }: OpsDashboardProps) {
-  const rootRef = useRef<HTMLDivElement>(null)
-
-  useEffect(() => {
-    if (isLoading) return
-    const el = rootRef.current
-    if (!el) return
-    debugAgentLog(
-      'ops-dashboard.tsx:mount',
-      'ops dashboard width',
-      {
-        clientWidth: el.clientWidth,
-        maxWidth: getComputedStyle(el).maxWidth,
-        className: el.className,
-      },
-      'A',
-    )
-  }, [isLoading])
-
   if (isLoading) {
     return <OpsDashboardSkeleton />
   }
 
   return (
-    <div
-      ref={rootRef}
-      className="text-foreground @container mx-auto flex w-full max-w-7xl flex-col gap-2 md:gap-3"
-    >
+    <div className={rootClassName}>
       <header className="px-1">
         <div className="flex flex-col gap-px">
           <h1 className="text-xl font-semibold tracking-tight">{title}</h1>
diff --git a/apps/web/src/components/reui-kit/resource-page.tsx b/apps/web/src/components/reui-kit/resource-page.tsx
index f9d9599..90c4084 100644
--- a/apps/web/src/components/reui-kit/resource-page.tsx
+++ b/apps/web/src/components/reui-kit/resource-page.tsx
@@ -1,4 +1,4 @@
-import { useCallback, useMemo, useState, useEffect, useRef, type ReactNode } from 'react'
+import { useCallback, useMemo, useState, type ReactNode } from 'react'
 import {
   getCoreRowModel,
   getPaginationRowModel,
@@ -11,6 +11,7 @@ import {
 } from '@tanstack/react-table'
 import { FilterIcon, FunnelXIcon } from 'lucide-react'
 
+import { CountedLineTabs } from '@/components/counted-line-tabs'
 import { Badge } from '@/components/reui/badge'
 import { DataGrid } from '@/components/reui/data-grid/data-grid'
 import { DataGridPagination } from '@/components/reui/data-grid/data-grid-pagination'
@@ -32,11 +33,9 @@ import {
 import { Button } from '@cfdm/ui/components/button'
 import { Separator } from '@cfdm/ui/components/separator'
 import { Skeleton } from '@cfdm/ui/components/skeleton'
-import { Tabs, TabsList, TabsTrigger } from '@cfdm/ui/components/tabs'
 import { Alert, AlertDescription, AlertTitle } from '@cfdm/ui/components/alert'
 import { EmptyState } from '@/components/empty-state'
 import { applyFiltersToData } from './filter-utils'
-import { debugAgentLog } from '@/lib/debug-agent-log'
 
 export interface ResourcePageTab {
   id: string
@@ -122,7 +121,6 @@ export function ResourcePage<T extends object>({
   toolbarExtra,
   hideHeader = false,
 }: ResourcePageProps<T>) {
-  const frameRef = useRef<HTMLDivElement>(null)
   const [internalTab, setInternalTab] = useState(tabs?.[0]?.id ?? 'all')
   const activeTab = controlledTab ?? internalTab
 
@@ -207,21 +205,15 @@ export function ResourcePage<T extends object>({
     resetPagination()
   }, [onClearFilters, resetPagination])
 
-  useEffect(() => {
-    if (isLoading || isError || (data.length === 0 && emptyState)) return
-    const el = frameRef.current
-    if (!el) return
-    debugAgentLog(
-      'resource-page.tsx:mount',
-      'resource page width',
-      {
-        title,
-        clientWidth: el.clientWidth,
-        maxWidth: getComputedStyle(el).maxWidth,
-      },
-      'A',
-    )
-  }, [title, isLoading, isError, data.length, emptyState])
+  const countedTabs = useMemo(
+    () =>
+      (tabs ?? []).map((tab) => ({
+        id: tab.id,
+        label: tab.label,
+        count: tabCounts[tab.id] ?? tab.count ?? 0,
+      })),
+    [tabs, tabCounts],
+  )
 
   if (isLoading) {
     return <ResourcePageSkeleton />
@@ -256,7 +248,7 @@ export function ResourcePage<T extends object>({
   const emptyMessage = 'Нет записей по выбранным фильтрам.'
 
   return (
-    <div ref={frameRef} className="w-full">
+    <div className="w-full">
     {selectionToolbar && selectedCount > 0
       ? selectionToolbar({
           selectedIds,
@@ -306,26 +298,14 @@ export function ResourcePage<T extends object>({
         ) : null}
 
         <FramePanel className="p-0 shadow-none!">
-          {tabs && tabs.length > 0 ? (
+          {countedTabs.length > 0 ? (
             <>
-              {/* Line tabs: c-tabs-2 underline; after:bottom-0 — FramePanel overflow-hidden клипает bottom-[-5px] */}
               <div className="px-(--frame-panel-header-px) pt-(--frame-panel-header-py)">
-                <Tabs value={activeTab} onValueChange={handleTabChange}>
-                  <TabsList variant="line" className="gap-5">
-                    {tabs.map((tab) => (
-                      <TabsTrigger
-                        key={tab.id}
-                        value={tab.id}
-                        className="text-muted-foreground hover:text-foreground h-auto gap-2 px-0 pb-3 after:bottom-0"
-                      >
-                        <span>{tab.label}</span>
-                        <span className="bg-muted text-muted-foreground inline-flex min-w-5 items-center justify-center rounded-md px-1.5 py-0.5 text-xs tabular-nums">
-                          {tabCounts[tab.id] ?? tab.count ?? 0}
-                        </span>
-                      </TabsTrigger>
-                    ))}
-                  </TabsList>
-                </Tabs>
+                <CountedLineTabs
+                  tabs={countedTabs}
+                  value={activeTab}
+                  onValueChange={handleTabChange}
+                />
               </div>
               <Separator />
             </>
diff --git a/apps/web/src/components/reui-kit/settings-shell.tsx b/apps/web/src/components/reui-kit/settings-shell.tsx
index 506f8ad..7ec36c7 100644
--- a/apps/web/src/components/reui-kit/settings-shell.tsx
+++ b/apps/web/src/components/reui-kit/settings-shell.tsx
@@ -1,11 +1,10 @@
-import { useEffect, useRef, type ReactNode } from 'react'
+import type { ReactNode } from 'react'
 import { Link, Outlet, useRouterState } from '@tanstack/react-router'
 import { SettingsIcon } from 'lucide-react'
 
 import { useIsMobile } from '@cfdm/ui/hooks/use-mobile'
 import { cn } from '@cfdm/ui/lib/utils'
 import { PageShell } from '@/components/page-shell'
-import { debugAgentLog } from '@/lib/debug-agent-log'
 
 export interface SettingsTabConfig {
   id: string
@@ -35,28 +34,11 @@ export function SettingsShell({
   tabs = DEFAULT_TABS,
 }: SettingsShellProps) {
   const isMobile = useIsMobile()
-  const rootRef = useRef<HTMLDivElement>(null)
   const pathname = useRouterState({ select: (s) => s.location.pathname })
 
-  useEffect(() => {
-    const el = rootRef.current
-    if (!el) return
-    debugAgentLog(
-      'settings-shell.tsx:mount',
-      'settings shell width',
-      {
-        pathname,
-        clientWidth: el.clientWidth,
-        maxWidth: getComputedStyle(el).maxWidth,
-        className: el.className,
-      },
-      'A',
-    )
-  }, [pathname])
-
   return (
     <PageShell>
-      <div ref={rootRef} className="mx-auto flex w-full max-w-4xl flex-col gap-6">
+      <div className="mx-auto flex w-full max-w-4xl flex-col gap-6">
         <header className="px-1">
           <div className="flex flex-col gap-px">
             <h1 className="text-xl font-semibold tracking-tight">{title}</h1>
@@ -78,7 +60,7 @@ export function SettingsShell({
               className={cn(
                 'flex gap-1',
                 isMobile
-                  ? 'scrollbar-none -mx-1 overflow-x-auto pb-1'
+                  ? 'scrollbar-none -mx-1 overflow-x-auto overflow-y-hidden pb-1'
                   : 'w-44 shrink-0 flex-col',
               )}
             >
diff --git a/apps/web/src/components/services/services-grouped-catalog.tsx b/apps/web/src/components/services/services-grouped-catalog.tsx
index eea4ba0..4caa9dc 100644
--- a/apps/web/src/components/services/services-grouped-catalog.tsx
+++ b/apps/web/src/components/services/services-grouped-catalog.tsx
@@ -27,6 +27,7 @@ import {
   FramePanel,
   FrameTitle,
 } from '@/components/reui/frame'
+import { CountedLineTabs } from '@/components/counted-line-tabs'
 import { EmptyState } from '@/components/empty-state'
 import { applyFiltersToData } from '@/components/reui-kit/filter-utils'
 import { createServicesGroupedColumns } from '@/components/services/services-grouped-columns'
@@ -53,7 +54,6 @@ import {
 } from '@cfdm/ui/components/dropdown-menu'
 import { Separator } from '@cfdm/ui/components/separator'
 import { Skeleton } from '@cfdm/ui/components/skeleton'
-import { Tabs, TabsList, TabsTrigger } from '@cfdm/ui/components/tabs'
 
 const HEALTH_TABS = [
   { id: 'health-ok', label: 'OK' },
@@ -359,22 +359,15 @@ export function ServicesGroupedCatalog({
 
         <FramePanel className="p-0 shadow-none!">
           <div className="px-(--frame-panel-header-px) pt-(--frame-panel-header-py)">
-            <Tabs value={tab} onValueChange={setTab}>
-              <TabsList variant="line" className="gap-5 overflow-x-auto">
-                {ALL_TABS.map((t) => (
-                  <TabsTrigger
-                    key={t.id}
-                    value={t.id}
-                    className="text-muted-foreground hover:text-foreground h-auto gap-2 px-0 pb-3 after:bottom-0"
-                  >
-                    <span>{t.label}</span>
-                    <span className="bg-muted text-muted-foreground inline-flex min-w-5 items-center justify-center rounded-md px-1.5 py-0.5 text-xs tabular-nums">
-                      {tabCounts[t.id] ?? 0}
-                    </span>
-                  </TabsTrigger>
-                ))}
-              </TabsList>
-            </Tabs>
+            <CountedLineTabs
+              tabs={ALL_TABS.map((t) => ({
+                id: t.id,
+                label: t.label,
+                count: tabCounts[t.id] ?? 0,
+              }))}
+              value={tab}
+              onValueChange={setTab}
+            />
           </div>
 
           <Separator />
diff --git a/packages/ui/src/components/tabs.tsx b/packages/ui/src/components/tabs.tsx
index 8c914b0..c07b824 100644
--- a/packages/ui/src/components/tabs.tsx
+++ b/packages/ui/src/components/tabs.tsx
@@ -67,8 +67,8 @@ function TabsTrigger({ className, ...props }: TabsPrimitive.Tab.Props) {
         "group-data-[variant=line]/tabs-list:flex-none group-data-[variant=line]/tabs-list:rounded-none group-data-[variant=line]/tabs-list:bg-transparent group-data-[variant=line]/tabs-list:shadow-none group-data-[variant=line]/tabs-list:data-active:bg-transparent group-data-[variant=line]/tabs-list:data-active:shadow-none dark:group-data-[variant=line]/tabs-list:data-active:border-transparent dark:group-data-[variant=line]/tabs-list:data-active:bg-transparent",
         "group-data-[variant=default]/tabs-list:data-active:bg-background group-data-[variant=default]/tabs-list:data-active:text-foreground dark:group-data-[variant=default]/tabs-list:data-active:border-input dark:group-data-[variant=default]/tabs-list:data-active:bg-input/30 dark:group-data-[variant=default]/tabs-list:data-active:text-foreground",
         "data-active:text-foreground",
-        // Line underline (c-tabs-2): size/position need data-horizontal on root; active → opacity-100
-        "after:absolute after:bg-foreground after:opacity-0 after:transition-opacity group-data-horizontal/tabs:after:inset-x-0 group-data-horizontal/tabs:after:bottom-[-5px] group-data-horizontal/tabs:after:h-0.5 group-data-vertical/tabs:after:inset-y-0 group-data-vertical/tabs:after:-right-1 group-data-vertical/tabs:after:w-0.5 group-data-[variant=line]/tabs-list:data-active:after:opacity-100",
+        // Line underline (c-tabs-2): bottom-0 so FramePanel overflow-hidden does not clip
+        "after:absolute after:bg-foreground after:opacity-0 after:transition-opacity group-data-horizontal/tabs:after:inset-x-0 group-data-horizontal/tabs:after:bottom-0 group-data-horizontal/tabs:after:h-0.5 group-data-vertical/tabs:after:inset-y-0 group-data-vertical/tabs:after:-right-1 group-data-vertical/tabs:after:w-0.5 group-data-[variant=line]/tabs-list:data-active:after:opacity-100",
         className
       )}
       {...props}