diff --git a/rsconcept/frontend/src/components/Container/FlexColumn.tsx b/rsconcept/frontend/src/components/Container/FlexColumn.tsx
deleted file mode 100644
index decc2641..00000000
--- a/rsconcept/frontend/src/components/Container/FlexColumn.tsx
+++ /dev/null
@@ -1,13 +0,0 @@
-import clsx from 'clsx';
-
-/**
- * `flex` column container.
- * This component is useful for creating vertical layouts with flexbox.
- */
-export function FlexColumn({ className, children, ...restProps }: React.ComponentProps<'div'>) {
-  return (
-    <div className={clsx('cc-column', className)} {...restProps}>
-      {children}
-    </div>
-  );
-}
diff --git a/rsconcept/frontend/src/components/Container/Overlay.tsx b/rsconcept/frontend/src/components/Container/Overlay.tsx
deleted file mode 100644
index f816675d..00000000
--- a/rsconcept/frontend/src/components/Container/Overlay.tsx
+++ /dev/null
@@ -1,32 +0,0 @@
-import clsx from 'clsx';
-
-import { type Styling } from '../props';
-
-interface OverlayProps extends Styling {
-  /** Id of the overlay. */
-  id?: string;
-
-  /** Classnames for position of the overlay. */
-  position?: string;
-
-  /** Classname for z-index of the overlay. */
-  layer?: string;
-}
-
-/**
- * Displays a transparent overlay over the main content.
- * Note: Overlay should be inside a relative container.
- */
-export function Overlay({
-  children,
-  className,
-  position = 'top-0 right-0',
-  layer = 'z-pop',
-  ...restProps
-}: React.PropsWithChildren<OverlayProps>) {
-  return (
-    <div className={clsx('absolute', className, position, layer)} {...restProps}>
-      {children}
-    </div>
-  );
-}
diff --git a/rsconcept/frontend/src/components/Container/index.tsx b/rsconcept/frontend/src/components/Container/index.tsx
index 7fd2040b..60ce8da4 100644
--- a/rsconcept/frontend/src/components/Container/index.tsx
+++ b/rsconcept/frontend/src/components/Container/index.tsx
@@ -1,4 +1,2 @@
 export { Divider } from './Divider';
-export { FlexColumn } from './FlexColumn';
-export { Overlay } from './Overlay';
 export { type PlacesType, Tooltip } from './Tooltip';
diff --git a/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx b/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx
index 63c5f004..b3efd64b 100644
--- a/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx
+++ b/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx
@@ -39,18 +39,17 @@ export function Dropdown({
     <div
       tabIndex={-1}
       className={clsx(
-        'z-topmost',
-        'absolute',
-        'flex flex-col',
-        'border rounded-md shadow-lg',
-        'text-sm',
-        'clr-input',
+        'z-topmost absolute',
         {
           'right-0': stretchLeft,
           'left-0': !stretchLeft,
           'bottom-0': stretchTop,
           'top-full': !stretchTop
         },
+        'grid',
+        'border rounded-md shadow-lg',
+        'clr-input',
+        'text-sm',
         margin,
         className
       )}
diff --git a/rsconcept/frontend/src/components/Modal/ModalForm.tsx b/rsconcept/frontend/src/components/Modal/ModalForm.tsx
index 1958881e..bdae6beb 100644
--- a/rsconcept/frontend/src/components/Modal/ModalForm.tsx
+++ b/rsconcept/frontend/src/components/Modal/ModalForm.tsx
@@ -7,7 +7,6 @@ import { BadgeHelp } from '@/features/help/components';
 
 import { useEscapeKey } from '@/hooks/useEscapeKey';
 import { useDialogsStore } from '@/stores/dialogs';
-import { PARAMETER } from '@/utils/constants';
 import { prepareTooltip } from '@/utils/utils';
 
 import { Button, MiniButton, SubmitButton } from '../Control';
@@ -99,9 +98,12 @@ export function ModalForm({
         onSubmit={handleSubmit}
       >
         {helpTopic && !hideHelpWhen?.() ? (
-          <div className='float-left mt-2 ml-2'>
-            <BadgeHelp topic={helpTopic} className={clsx(PARAMETER.TOOLTIP_WIDTH, 'sm:max-w-[40rem]')} padding='p-0' />
-          </div>
+          <BadgeHelp
+            topic={helpTopic} //
+            className='float-left mt-2 ml-2'
+            padding='p-0'
+            contentClass='sm:max-w-[40rem]'
+          />
         ) : null}
 
         <MiniButton
diff --git a/rsconcept/frontend/src/components/Modal/ModalView.tsx b/rsconcept/frontend/src/components/Modal/ModalView.tsx
index c6731f8b..00d4b811 100644
--- a/rsconcept/frontend/src/components/Modal/ModalView.tsx
+++ b/rsconcept/frontend/src/components/Modal/ModalView.tsx
@@ -6,7 +6,6 @@ import { BadgeHelp } from '@/features/help/components';
 
 import { useEscapeKey } from '@/hooks/useEscapeKey';
 import { useDialogsStore } from '@/stores/dialogs';
-import { PARAMETER } from '@/utils/constants';
 import { prepareTooltip } from '@/utils/utils';
 
 import { Button, MiniButton } from '../Control';
@@ -43,9 +42,7 @@ export function ModalView({
         )}
       >
         {helpTopic && !hideHelpWhen?.() ? (
-          <div className='float-left mt-2 ml-2'>
-            <BadgeHelp topic={helpTopic} className={clsx(PARAMETER.TOOLTIP_WIDTH, 'sm:max-w-[40rem]')} padding='p-0' />
-          </div>
+          <BadgeHelp topic={helpTopic} className='float-left mt-2 ml-2' padding='p-0' contentClass='sm:max-w-[40rem]' />
         ) : null}
 
         <MiniButton
diff --git a/rsconcept/frontend/src/features/help/components/BadgeHelp.tsx b/rsconcept/frontend/src/features/help/components/BadgeHelp.tsx
index 6861f01b..7e312d88 100644
--- a/rsconcept/frontend/src/features/help/components/BadgeHelp.tsx
+++ b/rsconcept/frontend/src/features/help/components/BadgeHelp.tsx
@@ -1,4 +1,5 @@
 import React, { Suspense } from 'react';
+import clsx from 'clsx';
 
 import { type PlacesType, Tooltip } from '@/components/Container';
 import { TextURL } from '@/components/Control';
@@ -6,6 +7,7 @@ import { IconHelp } from '@/components/Icons';
 import { Loader } from '@/components/Loader';
 import { type Styling } from '@/components/props';
 import { usePreferencesStore } from '@/stores/preferences';
+import { PARAMETER } from '@/utils/constants';
 
 import { type HelpTopic } from '../models/helpTopic';
 
@@ -25,21 +27,30 @@ interface BadgeHelpProps extends Styling {
 
   /** Place of the tooltip in relation to the cursor. */
   place?: PlacesType;
+
+  /** Classname for content wrapper. */
+  contentClass?: string;
 }
 
 /**
  * Display help icon with a manual page tooltip.
  */
-export function BadgeHelp({ topic, padding = 'p-1', ...restProps }: BadgeHelpProps) {
+export function BadgeHelp({ topic, padding = 'p-1', className, contentClass, style, ...restProps }: BadgeHelpProps) {
   const showHelp = usePreferencesStore(state => state.showHelp);
 
   if (!showHelp) {
     return null;
   }
   return (
-    <div tabIndex={-1} id={`help-${topic}`} className={padding}>
+    <div tabIndex={-1} id={`help-${topic}`} className={clsx(padding, className)} style={style}>
       <IconHelp size='1.25rem' className='icon-primary' />
-      <Tooltip clickable anchorSelect={`#help-${topic}`} layer='z-topmost' {...restProps}>
+      <Tooltip
+        clickable
+        anchorSelect={`#help-${topic}`}
+        layer='z-topmost'
+        className={clsx(PARAMETER.TOOLTIP_WIDTH, contentClass)}
+        {...restProps}
+      >
         <Suspense fallback={<Loader />}>
           <div className='absolute right-1 text-sm top-[0.4rem] clr-input' onClick={event => event.stopPropagation()}>
             <TextURL text='Справка...' href={`/manuals?topic=${topic}`} />
diff --git a/rsconcept/frontend/src/features/library/components/PickSchema.tsx b/rsconcept/frontend/src/features/library/components/PickSchema.tsx
index c95e90ad..0f244cbc 100644
--- a/rsconcept/frontend/src/features/library/components/PickSchema.tsx
+++ b/rsconcept/frontend/src/features/library/components/PickSchema.tsx
@@ -2,7 +2,6 @@ import { useState } from 'react';
 import { useIntl } from 'react-intl';
 import clsx from 'clsx';
 
-import { FlexColumn } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { createColumnHelper, DataTable, type IConditionalStyle } from '@/components/DataTable';
 import { Dropdown, useDropdown } from '@/components/Dropdown';
@@ -148,10 +147,10 @@ export function PickSchema({
         columns={columns}
         conditionalRowStyles={conditionalRowStyles}
         noDataComponent={
-          <FlexColumn className='dense p-3 items-center min-h-[6rem]'>
+          <div className='cc-column dense p-3 items-center min-h-[6rem]'>
             <p>Список схем пуст</p>
             <p>Измените параметры фильтра</p>
-          </FlexColumn>
+          </div>
         }
         onRowClicked={rowData => onChange(rowData.id)}
       />
diff --git a/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx b/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx
index 33fb84c4..d8e90898 100644
--- a/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx
+++ b/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx
@@ -2,11 +2,9 @@ import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
 import { useRoleStore, UserRole } from '@/features/users';
 
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { IconImmutable, IconMutable } from '@/components/Icons';
 import { Label } from '@/components/Input';
-import { PARAMETER } from '@/utils/constants';
 
 import { type AccessPolicy, type ILibraryItem } from '../backend/types';
 import { useMutatingLibrary } from '../backend/useMutatingLibrary';
@@ -42,7 +40,7 @@ export function ToolbarItemAccess({
   }
 
   return (
-    <Overlay position='top-[4.5rem] right-0' className='w-[12rem] flex pr-2' layer='z-bottom'>
+    <div className='absolute z-bottom top-[4.5rem] right-0 w-[12rem] flex pr-2'>
       <Label text='Доступ' className='self-center select-none' />
       <div className='ml-auto cc-icons'>
         <SelectAccessPolicy
@@ -70,10 +68,8 @@ export function ToolbarItemAccess({
           onClick={toggleReadOnly}
           disabled={role === UserRole.READER || isProcessing}
         />
-        <div className='pt-[0.125rem]'>
-          <BadgeHelp topic={HelpTopic.ACCESS} className={PARAMETER.TOOLTIP_WIDTH} offset={4} />
-        </div>
+        <BadgeHelp topic={HelpTopic.ACCESS} className='mt-[0.125rem]' offset={4} />
       </div>
-    </Overlay>
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/components/ToolbarRSFormCard.tsx b/rsconcept/frontend/src/features/library/components/ToolbarItemCard.tsx
similarity index 78%
rename from rsconcept/frontend/src/features/rsform/components/ToolbarRSFormCard.tsx
rename to rsconcept/frontend/src/features/library/components/ToolbarItemCard.tsx
index 65d4c195..9b79ae38 100644
--- a/rsconcept/frontend/src/features/rsform/components/ToolbarRSFormCard.tsx
+++ b/rsconcept/frontend/src/features/library/components/ToolbarItemCard.tsx
@@ -3,29 +3,28 @@
 import { urls, useConceptNavigation } from '@/app';
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
-import { AccessPolicy, type ILibraryItem, LibraryItemType } from '@/features/library';
-import { useMutatingLibrary } from '@/features/library/backend/useMutatingLibrary';
-import { MiniSelectorOSS } from '@/features/library/components';
+import { type IRSForm } from '@/features/rsform';
 import { useRoleStore, UserRole } from '@/features/users';
 
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { IconDestroy, IconSave, IconShare } from '@/components/Icons';
 import { useModificationStore } from '@/stores/modification';
-import { PARAMETER } from '@/utils/constants';
 import { tooltipText } from '@/utils/labels';
 import { prepareTooltip, sharePage } from '@/utils/utils';
 
-import { type IRSForm } from '../models/rsform';
+import { AccessPolicy, type ILibraryItem, LibraryItemType } from '../backend/types';
+import { useMutatingLibrary } from '../backend/useMutatingLibrary';
 
-interface ToolbarRSFormCardProps {
+import { MiniSelectorOSS } from './MiniSelectorOSS';
+
+interface ToolbarItemCardProps {
   onSubmit: () => void;
   isMutable: boolean;
   schema: ILibraryItem;
   deleteSchema: () => void;
 }
 
-export function ToolbarRSFormCard({ schema, onSubmit, isMutable, deleteSchema }: ToolbarRSFormCardProps) {
+export function ToolbarItemCard({ schema, onSubmit, isMutable, deleteSchema }: ToolbarItemCardProps) {
   const role = useRoleStore(state => state.role);
   const router = useConceptNavigation();
   const { isModified } = useModificationStore();
@@ -49,7 +48,7 @@ export function ToolbarRSFormCard({ schema, onSubmit, isMutable, deleteSchema }:
   })();
 
   return (
-    <Overlay position='cc-tab-tools' className='cc-icons'>
+    <div className='cc-tab-tools cc-icons'>
       {ossSelector}
       {isMutable || isModified ? (
         <MiniButton
@@ -73,7 +72,7 @@ export function ToolbarRSFormCard({ schema, onSubmit, isMutable, deleteSchema }:
           onClick={deleteSchema}
         />
       ) : null}
-      <BadgeHelp topic={HelpTopic.UI_RS_CARD} offset={4} className={PARAMETER.TOOLTIP_WIDTH} />
-    </Overlay>
+      <BadgeHelp topic={HelpTopic.UI_RS_CARD} offset={4} />
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/library/components/index.tsx b/rsconcept/frontend/src/features/library/components/index.tsx
index a9517428..76d40204 100644
--- a/rsconcept/frontend/src/features/library/components/index.tsx
+++ b/rsconcept/frontend/src/features/library/components/index.tsx
@@ -5,3 +5,4 @@ export { PickSchema } from './PickSchema';
 export { SelectLibraryItem } from './SelectLibraryItem';
 export { SelectVersion } from './SelectVersion';
 export { ToolbarItemAccess } from './ToolbarItemAccess';
+export { ToolbarItemCard } from './ToolbarItemCard';
diff --git a/rsconcept/frontend/src/features/library/pages/LibraryPage/TableLibraryItems.tsx b/rsconcept/frontend/src/features/library/pages/LibraryPage/TableLibraryItems.tsx
index 9632377e..5879d6df 100644
--- a/rsconcept/frontend/src/features/library/pages/LibraryPage/TableLibraryItems.tsx
+++ b/rsconcept/frontend/src/features/library/pages/LibraryPage/TableLibraryItems.tsx
@@ -4,7 +4,6 @@ import clsx from 'clsx';
 
 import { urls, useConceptNavigation } from '@/app';
 
-import { FlexColumn } from '@/components/Container';
 import { TextURL } from '@/components/Control';
 import { DataTable, type IConditionalStyle, type VisibilityState } from '@/components/DataTable';
 import { useWindowSize } from '@/hooks/useWindowSize';
@@ -64,13 +63,13 @@ export function TableLibraryItems({ items }: TableLibraryItemsProps) {
       className={clsx('text-xs sm:text-sm cc-scroll-y h-fit border-b', { 'border-l': folderMode })}
       style={{ maxHeight: tableHeight }}
       noDataComponent={
-        <FlexColumn className='dense p-3 items-center min-h-[6rem]'>
+        <div className='cc-column dense p-3 items-center min-h-[6rem]'>
           <p>Список схем пуст</p>
           <p className='flex gap-6'>
             <TextURL text='Создать схему' href='/library/create' />
             <TextURL text='Очистить фильтр' onClick={resetFilter} />
           </p>
-        </FlexColumn>
+        </div>
       }
       columnVisibility={columnVisibility}
       onRowClicked={handleOpenItem}
diff --git a/rsconcept/frontend/src/features/library/pages/LibraryPage/ViewSideLocation.tsx b/rsconcept/frontend/src/features/library/pages/LibraryPage/ViewSideLocation.tsx
index 03069f31..ccfb1a98 100644
--- a/rsconcept/frontend/src/features/library/pages/LibraryPage/ViewSideLocation.tsx
+++ b/rsconcept/frontend/src/features/library/pages/LibraryPage/ViewSideLocation.tsx
@@ -74,12 +74,7 @@ export function ViewSideLocation({ isVisible, onRenameLocation }: ViewSideLocati
       }}
     >
       <div className='h-[2.08rem] flex justify-between items-center pr-1 pl-[0.125rem]'>
-        <BadgeHelp
-          topic={HelpTopic.UI_LIBRARY}
-          className={clsx(PARAMETER.TOOLTIP_WIDTH, 'text-sm')}
-          offset={5}
-          place='right-start'
-        />
+        <BadgeHelp topic={HelpTopic.UI_LIBRARY} contentClass='text-sm' offset={5} place='right-start' />
         <div className='cc-icons'>
           {canRename ? (
             <MiniButton
diff --git a/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabSynthesisOperation.tsx b/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabSynthesisOperation.tsx
index 69df52a1..450503c2 100644
--- a/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabSynthesisOperation.tsx
+++ b/rsconcept/frontend/src/features/oss/dialogs/DlgCreateOperation/TabSynthesisOperation.tsx
@@ -1,6 +1,5 @@
 import { Controller, useFormContext, useWatch } from 'react-hook-form';
 
-import { FlexColumn } from '@/components/Container';
 import { Label, TextArea, TextInput } from '@/components/Input';
 import { useDialogsStore } from '@/stores/dialogs';
 
@@ -45,7 +44,7 @@ export function TabSynthesisOperation() {
         />
       </div>
 
-      <FlexColumn>
+      <div className='cc-column'>
         <Label text={`Выбор аргументов: [ ${inputs.length} ]`} />
         <Controller
           name='arguments'
@@ -54,7 +53,7 @@ export function TabSynthesisOperation() {
             <PickMultiOperation items={oss.items} value={field.value} onChange={field.onChange} rows={6} />
           )}
         />
-      </FlexColumn>
+      </div>
     </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx b/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx
index e9d406df..34829384 100644
--- a/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx
+++ b/rsconcept/frontend/src/features/oss/dialogs/DlgEditOperation/TabArguments.tsx
@@ -1,7 +1,6 @@
 'use client';
 import { Controller, useFormContext } from 'react-hook-form';
 
-import { FlexColumn } from '@/components/Container';
 import { Label } from '@/components/Input';
 import { useDialogsStore } from '@/stores/dialogs';
 
@@ -25,23 +24,21 @@ export function TabArguments() {
 
   return (
     <div className='cc-fade-in cc-column'>
-      <FlexColumn>
-        <Controller
-          name='arguments'
-          control={control}
-          render={({ field }) => (
-            <>
-              <Label text={`Выбор аргументов: [ ${field.value.length} ]`} />
-              <PickMultiOperation
-                items={filtered}
-                value={field.value}
-                onChange={newValue => handleChangeArguments(field.value, newValue)}
-                rows={8}
-              />
-            </>
-          )}
-        />
-      </FlexColumn>
+      <Controller
+        name='arguments'
+        control={control}
+        render={({ field }) => (
+          <>
+            <Label text={`Выбор аргументов: [ ${field.value.length} ]`} />
+            <PickMultiOperation
+              items={filtered}
+              value={field.value}
+              onChange={newValue => handleChangeArguments(field.value, newValue)}
+              rows={8}
+            />
+          </>
+        )}
+      />
     </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssCard/EditorOssCard.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssCard/EditorOssCard.tsx
index 291d78a7..0e85e597 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssCard/EditorOssCard.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssCard/EditorOssCard.tsx
@@ -2,10 +2,8 @@
 
 import clsx from 'clsx';
 
-import { EditorLibraryItem } from '@/features/library/components';
-import { ToolbarRSFormCard } from '@/features/rsform/components';
+import { EditorLibraryItem, ToolbarItemCard } from '@/features/library/components';
 
-import { FlexColumn } from '@/components/Container';
 import { useModificationStore } from '@/stores/modification';
 import { globalIDs } from '@/utils/constants';
 
@@ -36,7 +34,7 @@ export function EditorOssCard() {
 
   return (
     <>
-      <ToolbarRSFormCard onSubmit={initiateSubmit} schema={schema} isMutable={isMutable} deleteSchema={deleteSchema} />
+      <ToolbarItemCard onSubmit={initiateSubmit} schema={schema} isMutable={isMutable} deleteSchema={deleteSchema} />
       <div
         onKeyDown={handleInput}
         className={clsx(
@@ -46,10 +44,10 @@ export function EditorOssCard() {
           'flex flex-row flex-wrap px-6 justify-center'
         )}
       >
-        <FlexColumn className='px-3'>
+        <div className='cc-column px-3'>
           <FormOSS />
           <EditorLibraryItem schema={schema} isAttachedToOSS={false} />
-        </FlexColumn>
+        </div>
 
         <OssStats stats={schema.stats} />
       </div>
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/OssFlow.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/OssFlow.tsx
index e5224b8d..995060a5 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/OssFlow.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/OssFlow.tsx
@@ -10,8 +10,8 @@ import {
   useOnSelectionChange,
   useReactFlow
 } from 'reactflow';
+import clsx from 'clsx';
 
-import { Overlay } from '@/components/Container';
 import { useMainHeight } from '@/stores/appLayout';
 import { useDialogsStore } from '@/stores/dialogs';
 import { PARAMETER } from '@/utils/constants';
@@ -191,16 +191,20 @@ export function OssFlow() {
 
   return (
     <div tabIndex={-1} className='relative' onKeyDown={handleKeyDown}>
-      <Overlay
-        position='top-[1.9rem] pt-1 right-1/2 translate-x-1/2'
-        className='rounded-b-2xl cc-blur hover:bg-prim-100 hover:bg-opacity-50'
+      <div
+        className={clsx(
+          'absolute z-pop top-[1.9rem] right-1/2 translate-x-1/2',
+          'pt-1 rounded-b-2xl',
+          'cc-blur',
+          'hover:bg-prim-100 hover:bg-opacity-50'
+        )}
       >
         <ToolbarOssGraph
           onCreate={handleCreateOperation}
           onDelete={handleDeleteSelected}
           onResetPositions={() => setToggleReset(prev => !prev)}
         />
-      </Overlay>
+      </div>
 
       <NodeContextMenu isOpen={isContextMenuOpen} onHide={() => setIsContextMenuOpen(false)} {...menuProps} />
 
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/ToolbarOssGraph.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/ToolbarOssGraph.tsx
index 1b8d3f92..e5165a3f 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/ToolbarOssGraph.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/ToolbarOssGraph.tsx
@@ -1,7 +1,6 @@
 'use client';
 
 import { useReactFlow } from 'reactflow';
-import clsx from 'clsx';
 
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
@@ -165,11 +164,7 @@ export function ToolbarOssGraph({ onCreate, onDelete, onResetPositions }: Toolba
           }
           onClick={toggleEdgeAnimate}
         />
-        <BadgeHelp
-          topic={HelpTopic.UI_OSS_GRAPH}
-          className={clsx(PARAMETER.TOOLTIP_WIDTH, 'sm:max-w-[40rem]')}
-          offset={4}
-        />
+        <BadgeHelp topic={HelpTopic.UI_OSS_GRAPH} contentClass='sm:max-w-[40rem]' offset={4} />
       </div>
       {isMutable ? (
         <div className='cc-icons'>
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/graph/NodeCore.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/graph/NodeCore.tsx
index ac478e10..8c70d46d 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/graph/NodeCore.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/graph/NodeCore.tsx
@@ -1,6 +1,5 @@
 'use client';
 
-import { Overlay } from '@/components/Container';
 import { IconConsolidation, IconRSForm } from '@/components/Icons';
 import { Indicator } from '@/components/View';
 import { globalIDs } from '@/utils/constants';
@@ -29,7 +28,7 @@ export function NodeCore({ node }: NodeCoreProps) {
       data-tooltip-hidden={node.dragging}
       onMouseEnter={() => setHover(node.data.operation)}
     >
-      <Overlay position='top-0 right-0' className='flex flex-col gap-1 p-[2px]'>
+      <div className='absolute z-pop top-0 right-0 flex flex-col gap-1 p-[2px]'>
         <Indicator
           noPadding
           title={hasFile ? 'Связанная КС' : 'Нет связанной КС'}
@@ -42,7 +41,7 @@ export function NodeCore({ node }: NodeCoreProps) {
             icon={<IconConsolidation className='text-sec-600' size='12px' />}
           />
         ) : null}
-      </Overlay>
+      </div>
 
       {node.data.operation.operation_type === OperationType.INPUT ? (
         <div className='absolute top-[1px] right-1/2 translate-x-1/2 border-t w-[30px]' />
diff --git a/rsconcept/frontend/src/features/rsform/components/index.tsx b/rsconcept/frontend/src/features/rsform/components/index.tsx
index 18532e98..81a83bd3 100644
--- a/rsconcept/frontend/src/features/rsform/components/index.tsx
+++ b/rsconcept/frontend/src/features/rsform/components/index.tsx
@@ -1,4 +1,3 @@
 export { ConstituentaTooltip } from './ConstituentaTooltip';
 export { PickMultiConstituenta } from './PickMultiConstituenta';
 export { PickSubstitutions } from './PickSubstitutions';
-export { ToolbarRSFormCard } from './ToolbarRSFormCard';
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx b/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx
index e31a491e..42941765 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/DlgCreateCst/FormCreateCst.tsx
@@ -2,13 +2,11 @@
 
 import { useState } from 'react';
 import { Controller, useFormContext, useWatch } from 'react-hook-form';
-import clsx from 'clsx';
 
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
 
 import { TextArea, TextInput } from '@/components/Input';
-import { PARAMETER } from '@/utils/constants';
 
 import { CstType, type ICstCreateDTO } from '../../backend/types';
 import { RSInput } from '../../components/RSInput';
@@ -54,11 +52,7 @@ export function FormCreateCst({ schema }: FormCreateCstProps) {
           {...register('alias')}
           error={errors.alias}
         />
-        <BadgeHelp
-          topic={HelpTopic.CC_CONSTITUENTA}
-          offset={16}
-          className={clsx(PARAMETER.TOOLTIP_WIDTH, 'sm:max-w-[40rem]')}
-        />
+        <BadgeHelp topic={HelpTopic.CC_CONSTITUENTA} offset={16} contentClass='sm:max-w-[40rem]' />
       </div>
 
       <TextArea
diff --git a/rsconcept/frontend/src/features/rsform/dialogs/DlgShowAST/DlgShowAST.tsx b/rsconcept/frontend/src/features/rsform/dialogs/DlgShowAST/DlgShowAST.tsx
index 8ce5bcb7..dbd6fc7b 100644
--- a/rsconcept/frontend/src/features/rsform/dialogs/DlgShowAST/DlgShowAST.tsx
+++ b/rsconcept/frontend/src/features/rsform/dialogs/DlgShowAST/DlgShowAST.tsx
@@ -2,10 +2,10 @@
 
 import { useState } from 'react';
 import { ReactFlowProvider } from 'reactflow';
+import clsx from 'clsx';
 
 import { HelpTopic } from '@/features/help';
 
-import { Overlay } from '@/components/Container';
 import { ModalView } from '@/components/Modal';
 import { useDialogsStore } from '@/stores/dialogs';
 
@@ -27,9 +27,13 @@ export function DlgShowAST() {
 
   return (
     <ModalView className='relative w-[calc(100dvw-3rem)] h-[calc(100dvh-6rem)]' helpTopic={HelpTopic.UI_FORMULA_TREE}>
-      <Overlay
-        position='top-0 -mt-1 right-1/2 translate-x-1/2'
-        className='px-2 rounded-2xl cc-blur bg-prim-100 max-w-[60ch] text-lg text-center'
+      <div
+        className={clsx(
+          'absolute z-pop top-0 -mt-1 right-1/2 translate-x-1/2 max-w-[60ch]',
+          'px-2 rounded-2xl',
+          'cc-blur bg-prim-100',
+          'text-lg text-center'
+        )}
       >
         {!hoverNode || isDragging ? expression : null}
         {!isDragging && hoverNode ? (
@@ -39,7 +43,7 @@ export function DlgShowAST() {
             <span>{expression.slice(hoverNode.finish)}</span>
           </div>
         ) : null}
-      </Overlay>
+      </div>
 
       <ReactFlowProvider>
         <ASTFlow
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/EditorControls.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/EditorControls.tsx
index ebaf7eef..fd744b2d 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/EditorControls.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/EditorControls.tsx
@@ -1,6 +1,5 @@
 import clsx from 'clsx';
 
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { IconEdit } from '@/components/Icons';
 import { useDialogsStore } from '@/stores/dialogs';
@@ -29,7 +28,7 @@ export function EditorControls({ constituenta, disabled, onEditTerm }: EditorCon
   }
 
   return (
-    <Overlay position='top-0 left-[4.7rem]' className='flex select-none'>
+    <div className='absolute z-pop top-0 left-[4.7rem] flex select-none'>
       {!disabled || isProcessing ? (
         <MiniButton
           title={isModified ? tooltipText.unsaved : `Редактировать словоформы термина`}
@@ -59,6 +58,6 @@ export function EditorControls({ constituenta, disabled, onEditTerm }: EditorCon
           disabled={isModified}
         />
       ) : null}
-    </Overlay>
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
index 0eb37750..f78a8f4f 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
@@ -6,7 +6,6 @@ import { Controller, useForm } from 'react-hook-form';
 import { toast } from 'react-toastify';
 import { zodResolver } from '@hookform/resolvers/zod';
 
-import { Overlay } from '@/components/Container';
 import { SubmitButton } from '@/components/Control';
 import { IconChild, IconPredecessor, IconSave } from '@/components/Icons';
 import { TextArea } from '@/components/Input';
@@ -251,7 +250,7 @@ export function FormConstituenta({ disabled, id, toggleReset, schema, activeCst,
             disabled={disabled || !isModified}
             icon={<IconSave size='1.25rem' />}
           />
-          <Overlay position='top-[0.1rem] left-full' className='cc-icons'>
+          <div className='absolute z-pop top-[0.1rem] left-full cc-icons'>
             {activeCst.has_inherited_children && !activeCst.is_inherited ? (
               <Indicator
                 icon={<IconPredecessor size='1.25rem' className='text-sec-600' />}
@@ -264,7 +263,7 @@ export function FormConstituenta({ disabled, id, toggleReset, schema, activeCst,
                 titleHtml='Внимание!</br> Конституента является наследником<br/>'
               />
             ) : null}
-          </Overlay>
+          </div>
         </div>
       ) : null}
     </form>
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/ToolbarConstituenta.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/ToolbarConstituenta.tsx
index 7c02e5f6..22a45761 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/ToolbarConstituenta.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorConstituenta/ToolbarConstituenta.tsx
@@ -8,7 +8,6 @@ import { BadgeHelp } from '@/features/help/components';
 import { MiniSelectorOSS } from '@/features/library/components';
 import { useFindPredecessor } from '@/features/oss/backend/useFindPredecessor';
 
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import {
   IconClone,
@@ -24,7 +23,6 @@ import {
 } from '@/components/Icons';
 import { useModificationStore } from '@/stores/modification';
 import { usePreferencesStore } from '@/stores/preferences';
-import { PARAMETER } from '@/utils/constants';
 import { tooltipText } from '@/utils/labels';
 import { prepareTooltip } from '@/utils/utils';
 
@@ -80,9 +78,13 @@ export function ToolbarConstituenta({
   }
 
   return (
-    <Overlay
-      position='cc-tab-tools right-1/2 translate-x-0 xs:right-4 xs:-translate-x-1/2 md:right-1/2 md:translate-x-0'
-      className='cc-icons cc-animate-position outline-hidden cc-blur px-1 rounded-b-2xl'
+    <div
+      className={clsx(
+        'absolute z-pop right-1/2 translate-x-0 xs:right-4 xs:-translate-x-1/2 md:right-1/2 md:translate-x-0',
+        'px-1 rounded-b-2xl',
+        'cc-blur',
+        'cc-tab-tools cc-icons cc-animate-position outline-hidden'
+      )}
     >
       {schema.oss.length > 0 ? (
         <MiniSelectorOSS
@@ -154,11 +156,7 @@ export function ToolbarConstituenta({
           />
         </>
       ) : null}
-      <BadgeHelp
-        topic={HelpTopic.UI_RS_EDITOR}
-        offset={4}
-        className={clsx(PARAMETER.TOOLTIP_WIDTH, 'sm:max-w-[40rem]')}
-      />
-    </Overlay>
+      <BadgeHelp topic={HelpTopic.UI_RS_EDITOR} offset={4} contentClass='sm:max-w-[40rem]' />
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/StatusBar.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/StatusBar.tsx
index d7593463..36a785ff 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/StatusBar.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/StatusBar.tsx
@@ -5,7 +5,6 @@ import clsx from 'clsx';
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
 
-import { Overlay } from '@/components/Container';
 import { Loader } from '@/components/Loader';
 import { APP_COLORS } from '@/styling/colors';
 import { globalIDs } from '@/utils/constants';
@@ -39,10 +38,11 @@ export function StatusBar({ isModified, processing, activeCst, parseData, onAnal
   })();
 
   return (
-    <Overlay
-      position='top-[-0.5rem] right-1/2 translate-x-1/2'
-      layer='z-pop'
-      className='w-fit pl-[8.5rem] xs:pl-[2rem] flex gap-1'
+    <div
+      className={clsx(
+        'absolute z-pop top-[-0.5rem] right-1/2 translate-x-1/2 w-fit',
+        'pl-[8.5rem] xs:pl-[2rem] flex gap-1'
+      )}
     >
       <div
         tabIndex={0}
@@ -73,6 +73,6 @@ export function StatusBar({ isModified, processing, activeCst, parseData, onAnal
         ) : null}
       </div>
       <BadgeHelp topic={HelpTopic.UI_CST_STATUS} offset={4} />
-    </Overlay>
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/ToolbarRSExpression.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/ToolbarRSExpression.tsx
index 5bb347ff..261fc897 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/ToolbarRSExpression.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSExpression/ToolbarRSExpression.tsx
@@ -1,4 +1,3 @@
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { IconControls, IconTree, IconTypeGraph } from '@/components/Icons';
 import { usePreferencesStore } from '@/stores/preferences';
@@ -17,7 +16,7 @@ export function ToolbarRSExpression({ disabled, showTypeGraph, showAST }: Toolba
   const toggleControls = usePreferencesStore(state => state.toggleShowExpressionControls);
 
   return (
-    <Overlay position='top-[-0.5rem] right-0' layer='z-pop' className='cc-icons'>
+    <div className='absolute z-pop top-[-0.5rem] right-0 cc-icons'>
       {!disabled || isProcessing ? (
         <MiniButton
           title='Отображение специальной клавиатуры'
@@ -35,6 +34,6 @@ export function ToolbarRSExpression({ disabled, showTypeGraph, showAST }: Toolba
         onClick={showAST}
         icon={<IconTree size='1.25rem' className='icon-primary' />}
       />
-    </Overlay>
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/EditorRSFormCard.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/EditorRSFormCard.tsx
index 95a03e5f..efe7f34c 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/EditorRSFormCard.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/EditorRSFormCard.tsx
@@ -2,13 +2,11 @@
 
 import clsx from 'clsx';
 
-import { EditorLibraryItem } from '@/features/library/components';
+import { EditorLibraryItem, ToolbarItemCard } from '@/features/library/components';
 
-import { FlexColumn } from '@/components/Container';
 import { useModificationStore } from '@/stores/modification';
 import { globalIDs } from '@/utils/constants';
 
-import { ToolbarRSFormCard } from '../../../components/ToolbarRSFormCard';
 import { useRSEdit } from '../RSEditContext';
 
 import { FormRSForm } from './FormRSForm';
@@ -44,12 +42,12 @@ export function EditorRSFormCard() {
         'flex flex-row flex-wrap px-6 pt-[1.9rem]'
       )}
     >
-      <ToolbarRSFormCard onSubmit={initiateSubmit} schema={schema} isMutable={isMutable} deleteSchema={deleteSchema} />
+      <ToolbarItemCard onSubmit={initiateSubmit} schema={schema} isMutable={isMutable} deleteSchema={deleteSchema} />
 
-      <FlexColumn className='shrink'>
+      <div className='cc-column shrink'>
         <FormRSForm />
         <EditorLibraryItem schema={schema} isAttachedToOSS={isAttachedToOSS} />
-      </FlexColumn>
+      </div>
 
       <RSFormStats stats={schema.stats} isArchive={isArchive} />
     </div>
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/ToolbarVersioning.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/ToolbarVersioning.tsx
index cdb3654e..ca11f05c 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/ToolbarVersioning.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSFormCard/ToolbarVersioning.tsx
@@ -4,12 +4,10 @@ import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
 import { useVersionRestore } from '@/features/library/backend/useVersionRestore';
 
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { IconNewVersion, IconUpload, IconVersions } from '@/components/Icons';
 import { useDialogsStore } from '@/stores/dialogs';
 import { useModificationStore } from '@/stores/modification';
-import { PARAMETER } from '@/utils/constants';
 import { promptText } from '@/utils/labels';
 import { promptUnsaved } from '@/utils/utils';
 
@@ -57,7 +55,7 @@ export function ToolbarVersioning({ blockReload }: ToolbarVersioningProps) {
   }
 
   return (
-    <Overlay position='top-[-0.4rem] right-[0rem]' className='pr-2 cc-icons' layer='z-bottom'>
+    <div className='absolute z-bottom top-[-0.4rem] right-[0rem] pr-2 cc-icons'>
       {isMutable ? (
         <>
           <MiniButton
@@ -86,7 +84,7 @@ export function ToolbarVersioning({ blockReload }: ToolbarVersioningProps) {
           />
         </>
       ) : null}
-      <BadgeHelp topic={HelpTopic.VERSIONS} className={PARAMETER.TOOLTIP_WIDTH} offset={4} />
-    </Overlay>
+      <BadgeHelp topic={HelpTopic.VERSIONS} offset={4} />
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/EditorRSList.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/EditorRSList.tsx
index 438ee4c1..19c5d6ad 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/EditorRSList.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/EditorRSList.tsx
@@ -128,14 +128,6 @@ export function EditorRSList() {
   return (
     <div tabIndex={-1} onKeyDown={handleKeyDown} className='relative cc-fade-in pt-[1.9rem]'>
       {isContentEditable ? <ToolbarRSList /> : null}
-
-      <MiniButton
-        className='absolute z-tooltip top-[2.15rem] right-[1rem]'
-        title='Выгрузить в формате CSV'
-        icon={<IconCSV size='1.25rem' className='icon-green' />}
-        onClick={handleDownloadCSV}
-      />
-
       {isContentEditable ? (
         <div className='flex items-center border-b'>
           <div className='px-2'>
@@ -151,6 +143,13 @@ export function EditorRSList() {
         </div>
       ) : null}
 
+      <MiniButton
+        className='absolute z-pop top-[4.45rem] md:top-[2.15rem] right-[1rem] cc-animate-position'
+        title='Выгрузить в формате CSV'
+        icon={<IconCSV size='1.25rem' className='icon-green' />}
+        onClick={handleDownloadCSV}
+      />
+
       <TableRSList
         items={filtered}
         maxHeight={tableHeight}
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/ToolbarRSList.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/ToolbarRSList.tsx
index 287a03f9..ae049954 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/ToolbarRSList.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/ToolbarRSList.tsx
@@ -1,9 +1,10 @@
+import clsx from 'clsx';
+
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
 import { MiniSelectorOSS } from '@/features/library/components';
 import { CstType } from '@/features/rsform';
 
-import { Overlay } from '@/components/Container';
 import { MiniButton } from '@/components/Control';
 import { Dropdown, DropdownButton, useDropdown } from '@/components/Dropdown';
 import {
@@ -41,9 +42,12 @@ export function ToolbarRSList() {
   } = useRSEdit();
 
   return (
-    <Overlay
-      position='cc-tab-tools right-4 md:right-1/2 -translate-x-1/2 md:translate-x-0'
-      className='cc-icons cc-animate-position items-start outline-hidden'
+    <div
+      className={clsx(
+        'cc-tab-tools right-4 md:right-1/2 -translate-x-1/2 md:translate-x-0',
+        'cc-icons items-start',
+        'outline-hidden cc-animate-position'
+      )}
     >
       {schema.oss.length > 0 ? (
         <MiniSelectorOSS
@@ -108,6 +112,6 @@ export function ToolbarRSList() {
         onClick={promptDeleteCst}
       />
       <BadgeHelp topic={HelpTopic.UI_RS_LIST} offset={5} />
-    </Overlay>
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/GraphSelectors.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/GraphSelectors.tsx
index e596a05d..772e8616 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/GraphSelectors.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/GraphSelectors.tsx
@@ -1,7 +1,6 @@
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
 
-import { Overlay } from '@/components/Container';
 import { SelectSingle } from '@/components/Input';
 
 import { mapLabelColoring } from '../../../labels';
@@ -21,11 +20,11 @@ export function GraphSelectors() {
 
   return (
     <div className='relative border rounded-b-none select-none clr-input rounded-t-md pointer-events-auto'>
-      <Overlay position='right-[2.5rem] top-[0.25rem]'>
-        {coloring === 'status' ? <BadgeHelp topic={HelpTopic.UI_CST_STATUS} className='min-w-[25rem]' /> : null}
-        {coloring === 'type' ? <BadgeHelp topic={HelpTopic.UI_CST_CLASS} className='min-w-[25rem]' /> : null}
+      <div className='absolute z-pop right-[2.5rem] top-[0.25rem]'>
+        {coloring === 'status' ? <BadgeHelp topic={HelpTopic.UI_CST_STATUS} contentClass='min-w-[25rem]' /> : null}
+        {coloring === 'type' ? <BadgeHelp topic={HelpTopic.UI_CST_CLASS} contentClass='min-w-[25rem]' /> : null}
         {coloring === 'schemas' ? <SchemasGuide /> : null}
-      </Overlay>
+      </div>
       <SelectSingle
         noBorder
         placeholder='Цветовая схема'
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/TGFlow.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/TGFlow.tsx
index 859ee220..cd35090a 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/TGFlow.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/TGFlow.tsx
@@ -12,8 +12,8 @@ import {
   useReactFlow,
   useStoreApi
 } from 'reactflow';
+import clsx from 'clsx';
 
-import { Overlay } from '@/components/Container';
 import { useMainHeight } from '@/stores/appLayout';
 import { PARAMETER } from '@/utils/constants';
 
@@ -163,8 +163,8 @@ export function TGFlow() {
   }
 
   return (
-    <>
-      <Overlay position='cc-tab-tools' className='flex flex-col items-center rounded-b-2xl cc-blur'>
+    <div className='cc-fade-in relative' tabIndex={-1} onKeyDown={handleKeyDown}>
+      <div className='cc-tab-tools flex flex-col items-center rounded-b-2xl cc-blur'>
         <ToolbarTermGraph />
         <ToolbarFocusedCst />
         {!focusCst ? (
@@ -179,37 +179,37 @@ export function TGFlow() {
             onChange={handleSetSelected}
           />
         ) : null}
-      </Overlay>
-
-      <div className='cc-fade-in' tabIndex={-1} onKeyDown={handleKeyDown}>
-        <Overlay
-          position='top-[4.4rem] sm:top-[4.1rem] left-[0.5rem] sm:left-[0.65rem]  w-[13.5rem]'
-          className='flex flex-col pointer-events-none'
-        >
-          <div className='px-2 pb-1 select-none whitespace-nowrap cc-blur rounded-xl'>
-            Выбор {selected.length} из {schema.stats?.count_all ?? 0}
-          </div>
-          <GraphSelectors />
-          <ViewHidden items={hidden} />
-        </Overlay>
-
-        <div className='relative outline-hidden w-[100dvw]' style={{ height: mainHeight }}>
-          <ReactFlow
-            nodes={nodes}
-            onNodesChange={onNodesChange}
-            edges={edges}
-            fitView
-            edgesFocusable={false}
-            nodesFocusable={false}
-            nodesConnectable={false}
-            nodeTypes={TGNodeTypes}
-            edgeTypes={TGEdgeTypes}
-            maxZoom={ZOOM_MAX}
-            minZoom={ZOOM_MIN}
-            onContextMenu={event => event.preventDefault()}
-          />
-        </div>
       </div>
-    </>
+
+      <div
+        className={clsx(
+          'absolute z-pop top-[4.4rem] sm:top-[4.1rem] left-[0.5rem] sm:left-[0.65rem] w-[13.5rem]',
+          'flex flex-col pointer-events-none'
+        )}
+      >
+        <div className='px-2 pb-1 select-none whitespace-nowrap cc-blur rounded-xl'>
+          Выбор {selected.length} из {schema.stats?.count_all ?? 0}
+        </div>
+        <GraphSelectors />
+        <ViewHidden items={hidden} />
+      </div>
+
+      <div className='relative outline-hidden w-[100dvw]' style={{ height: mainHeight }}>
+        <ReactFlow
+          nodes={nodes}
+          onNodesChange={onNodesChange}
+          edges={edges}
+          fitView
+          edgesFocusable={false}
+          nodesFocusable={false}
+          nodesConnectable={false}
+          nodeTypes={TGNodeTypes}
+          edgeTypes={TGEdgeTypes}
+          maxZoom={ZOOM_MAX}
+          minZoom={ZOOM_MIN}
+          onContextMenu={event => event.preventDefault()}
+        />
+      </div>
+    </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/ToolbarTermGraph.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/ToolbarTermGraph.tsx
index a69e259a..6b4bdc2c 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/ToolbarTermGraph.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorTermGraph/ToolbarTermGraph.tsx
@@ -1,5 +1,4 @@
 import { useReactFlow } from 'reactflow';
-import clsx from 'clsx';
 
 import { HelpTopic } from '@/features/help';
 import { BadgeHelp } from '@/features/help/components';
@@ -147,11 +146,7 @@ export function ToolbarTermGraph() {
         title='Граф ступеней'
         onClick={handleShowTypeGraph}
       />
-      <BadgeHelp
-        topic={HelpTopic.UI_GRAPH_TERM}
-        className={clsx(PARAMETER.TOOLTIP_WIDTH, 'sm:max-w-[40rem]')}
-        offset={4}
-      />
+      <BadgeHelp topic={HelpTopic.UI_GRAPH_TERM} contentClass='sm:max-w-[40rem]' offset={4} />
     </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/users/pages/RegisterPage/FormSignup.tsx b/rsconcept/frontend/src/features/users/pages/RegisterPage/FormSignup.tsx
index 0b5083ef..e13d26ed 100644
--- a/rsconcept/frontend/src/features/users/pages/RegisterPage/FormSignup.tsx
+++ b/rsconcept/frontend/src/features/users/pages/RegisterPage/FormSignup.tsx
@@ -3,13 +3,12 @@
 import { useState } from 'react';
 import { useForm } from 'react-hook-form';
 import { zodResolver } from '@hookform/resolvers/zod';
-import clsx from 'clsx';
 
 import { urls, useConceptNavigation } from '@/app';
 import { HelpTopic } from '@/features/help';
 
 import { isAxiosError } from '@/backend/apiTransport';
-import { FlexColumn, Tooltip } from '@/components/Container';
+import { Tooltip } from '@/components/Container';
 import { Button, SubmitButton, TextURL } from '@/components/Control';
 import { IconHelp } from '@/components/Icons';
 import { type ErrorData } from '@/components/InfoError';
@@ -56,13 +55,13 @@ export function FormSignup() {
 
   return (
     <form
-      className={clsx('cc-fade-in cc-column', 'mx-auto w-[36rem]', 'px-6 py-3')}
+      className='cc-column cc-fade-in mx-auto w-[36rem] px-6 py-3'
       onSubmit={event => void handleSubmit(onSubmit)(event)}
       onChange={resetErrors}
     >
       <h1>Новый пользователь</h1>
       <div className='flex gap-12'>
-        <FlexColumn>
+        <div className='cc-column'>
           <TextInput
             id='username'
             {...register('username')}
@@ -92,9 +91,9 @@ export function FormSignup() {
             className='w-[15rem]'
             error={errors.password2}
           />
-        </FlexColumn>
+        </div>
 
-        <FlexColumn className='w-[15rem] relative'>
+        <div className='cc-column w-[15rem] relative'>
           <IconHelp id={globalIDs.email_tooltip} className='absolute top-0 right-0 icon-primary' size='1.25rem' />
           <Tooltip anchorSelect={`#${globalIDs.email_tooltip}`} offset={6}>
             электронная почта используется для восстановления пароля
@@ -123,7 +122,7 @@ export function FormSignup() {
             autoComplete='family-name'
             error={errors.last_name}
           />
-        </FlexColumn>
+        </div>
       </div>
 
       <div className='flex gap-1 text-sm'>
diff --git a/rsconcept/frontend/src/features/users/pages/UserProfilePage/EditorPassword.tsx b/rsconcept/frontend/src/features/users/pages/UserProfilePage/EditorPassword.tsx
index 12c6a589..ad93315a 100644
--- a/rsconcept/frontend/src/features/users/pages/UserProfilePage/EditorPassword.tsx
+++ b/rsconcept/frontend/src/features/users/pages/UserProfilePage/EditorPassword.tsx
@@ -9,7 +9,6 @@ import { type IChangePasswordDTO, schemaChangePassword } from '@/features/auth';
 import { useChangePassword } from '@/features/auth/backend/useChangePassword';
 
 import { isAxiosError } from '@/backend/apiTransport';
-import { FlexColumn } from '@/components/Container';
 import { SubmitButton } from '@/components/Control';
 import { type ErrorData } from '@/components/InfoError';
 import { TextInput } from '@/components/Input';
@@ -41,7 +40,7 @@ export function EditorPassword() {
       onSubmit={event => void handleSubmit(onSubmit)(event)}
       onChange={resetErrors}
     >
-      <FlexColumn>
+      <div className='cc-column'>
         <TextInput
           id='old_password'
           type='password'
@@ -70,7 +69,7 @@ export function EditorPassword() {
           error={errors.new_password2}
         />
         {serverError ? <ServerError error={serverError} /> : null}
-      </FlexColumn>
+      </div>
       <SubmitButton text='Сменить пароль' className='self-center mt-2' loading={isPending} />
     </form>
   );
diff --git a/rsconcept/frontend/src/styling/styles.css b/rsconcept/frontend/src/styling/styles.css
index b5d6d358..4e06c791 100644
--- a/rsconcept/frontend/src/styling/styles.css
+++ b/rsconcept/frontend/src/styling/styles.css
@@ -144,6 +144,8 @@
 }
 
 @utility cc-tab-tools {
+  z-index: var(--z-index-pop);
+  position: absolute;
   top: 1.7rem;
   right: 50%;
   padding-top: 0.4rem;
diff --git a/rsconcept/frontend/tests/app.spec.ts b/rsconcept/frontend/tests/app.spec.ts
index 8f3376a8..0b9cc06b 100644
--- a/rsconcept/frontend/tests/app.spec.ts
+++ b/rsconcept/frontend/tests/app.spec.ts
@@ -4,6 +4,6 @@ test('should load the homepage and display login button', async ({ page }) => {
   await page.goto('/');
   await expect(page).toHaveTitle('Концепт Портал');
 
-  await page.locator('.h-full > .mr-1').click();
+  await page.getByRole('button', { name: 'Перейти на страницу логина' }).click();
   await expect(page.getByText('Логин или email')).toBeVisible();
 });