diff --git a/rsconcept/frontend/src/app/Navigation/Navigation.tsx b/rsconcept/frontend/src/app/Navigation/Navigation.tsx
index 03e99b4a..8712aab9 100644
--- a/rsconcept/frontend/src/app/Navigation/Navigation.tsx
+++ b/rsconcept/frontend/src/app/Navigation/Navigation.tsx
@@ -58,11 +58,10 @@ export function Navigation() {
         >
           <Logo />
         </div>
-        <div className='flex gap-1 py-[0.3rem]'>
+        <div className='flex gap-2 items-center'>
           <NavigationButton text='Новая схема' icon={<IconNewItem2 size='1.5rem' />} onClick={navigateCreateNew} />
           <NavigationButton text='Библиотека' icon={<IconLibrary2 size='1.5rem' />} onClick={navigateLibrary} />
           <NavigationButton text='Справка' icon={<IconManuals size='1.5rem' />} onClick={navigateHelp} />
-
           <UserMenu />
         </div>
       </div>
diff --git a/rsconcept/frontend/src/app/Navigation/NavigationButton.tsx b/rsconcept/frontend/src/app/Navigation/NavigationButton.tsx
index 95002f92..5a75e94b 100644
--- a/rsconcept/frontend/src/app/Navigation/NavigationButton.tsx
+++ b/rsconcept/frontend/src/app/Navigation/NavigationButton.tsx
@@ -6,30 +6,29 @@ import { globalIDs } from '@/utils/constants';
 interface NavigationButtonProps extends Styling {
   text?: string;
   title?: string;
+  hideTitle?: boolean;
   icon: React.ReactNode;
   onClick?: (event: React.MouseEvent<Element>) => void;
 }
 
-export function NavigationButton({ icon, title, className, style, onClick, text }: NavigationButtonProps) {
+export function NavigationButton({ icon, title, hideTitle, className, style, onClick, text }: NavigationButtonProps) {
   return (
     <button
       type='button'
       tabIndex={-1}
       aria-label={title}
       data-tooltip-id={!!title ? globalIDs.tooltip : undefined}
+      data-tooltip-hidden={hideTitle}
       data-tooltip-content={title}
       onClick={onClick}
       className={clsx(
-        'mr-1 h-full',
+        'p-2 h-min',
         'flex items-center gap-1',
         'cursor-pointer',
         'clr-btn-nav cc-animate-color duration-500',
         'rounded-xl',
         'font-controls whitespace-nowrap',
-        {
-          'px-2': text,
-          'px-4': !text
-        },
+
         className
       )}
       style={style}
diff --git a/rsconcept/frontend/src/app/Navigation/UserButton.tsx b/rsconcept/frontend/src/app/Navigation/UserButton.tsx
index c75f3181..12fe1f0d 100644
--- a/rsconcept/frontend/src/app/Navigation/UserButton.tsx
+++ b/rsconcept/frontend/src/app/Navigation/UserButton.tsx
@@ -2,6 +2,7 @@ import { useAuthSuspense } from '@/features/auth';
 
 import { IconLogin, IconUser2 } from '@/components/Icons';
 import { usePreferencesStore } from '@/stores/preferences';
+import { globalIDs } from '@/utils/constants';
 
 import { NavigationButton } from './NavigationButton';
 
@@ -28,8 +29,10 @@ export function UserButton({ onLogin, onClickUser, isOpen }: UserButtonProps) {
       <NavigationButton
         className='cc-fade-in'
         title='Пользователь'
+        hideTitle={isOpen}
         aria-haspopup='true'
         aria-expanded={isOpen}
+        aria-controls={globalIDs.user_dropdown}
         icon={<IconUser2 size='1.5rem' className={adminMode && user.is_staff ? 'icon-primary' : ''} />}
         onClick={onClickUser}
       />
diff --git a/rsconcept/frontend/src/app/Navigation/UserDropdown.tsx b/rsconcept/frontend/src/app/Navigation/UserDropdown.tsx
index 6cf0fe9a..c11fe4ba 100644
--- a/rsconcept/frontend/src/app/Navigation/UserDropdown.tsx
+++ b/rsconcept/frontend/src/app/Navigation/UserDropdown.tsx
@@ -17,6 +17,7 @@ import {
   IconUser
 } from '@/components/Icons';
 import { usePreferencesStore } from '@/stores/preferences';
+import { globalIDs } from '@/utils/constants';
 
 import { urls } from '../urls';
 
@@ -75,7 +76,7 @@ export function UserDropdown({ isOpen, hideDropdown }: UserDropdownProps) {
   }
 
   return (
-    <Dropdown className='mt-[1.5rem] min-w-[18ch] max-w-[12rem]' stretchLeft isOpen={isOpen}>
+    <Dropdown id={globalIDs.user_dropdown} className='min-w-[18ch] max-w-[12rem]' stretchLeft isOpen={isOpen}>
       <DropdownButton
         text={user.username}
         title='Профиль пользователя'
diff --git a/rsconcept/frontend/src/app/Navigation/UserMenu.tsx b/rsconcept/frontend/src/app/Navigation/UserMenu.tsx
index 47a2567a..1e146448 100644
--- a/rsconcept/frontend/src/app/Navigation/UserMenu.tsx
+++ b/rsconcept/frontend/src/app/Navigation/UserMenu.tsx
@@ -13,7 +13,7 @@ export function UserMenu() {
   const router = useConceptNavigation();
   const menu = useDropdown();
   return (
-    <div ref={menu.ref} className='h-full w-[4rem] flex items-center justify-center'>
+    <div ref={menu.ref} className='flex items-center justify-start relative h-full pr-2'>
       <Suspense fallback={<Loader circular scale={1.5} />}>
         <UserButton
           onLogin={() => router.push({ path: urls.login, force: true })}
diff --git a/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx b/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx
index d481f22f..8250e1d6 100644
--- a/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx
+++ b/rsconcept/frontend/src/components/Dropdown/Dropdown.tsx
@@ -5,6 +5,12 @@ import { PARAMETER } from '@/utils/constants';
 import { type Styling } from '../props';
 
 interface DropdownProps extends Styling {
+  /** Unique ID for the dropdown. */
+  id?: string;
+
+  /** Margin for the dropdown. */
+  margin?: string;
+
   /** Indicates whether the dropdown should stretch to the left. */
   stretchLeft?: boolean;
 
@@ -22,43 +28,44 @@ export function Dropdown({
   isOpen,
   stretchLeft,
   stretchTop,
+  margin,
   className,
   children,
   style,
   ...restProps
 }: React.PropsWithChildren<DropdownProps>) {
   return (
-    <div className='relative'>
-      <div
-        tabIndex={-1}
-        className={clsx(
-          'z-topmost',
-          'absolute mt-3',
-          'flex flex-col',
-          'border rounded-md shadow-lg',
-          'text-sm',
-          'clr-input',
-          {
-            'right-0': stretchLeft,
-            'left-0': !stretchLeft,
-            'bottom-[2rem]': stretchTop
-          },
-          className
-        )}
-        style={{
-          willChange: 'clip-path, transform',
-          transitionProperty: 'clip-path, transform',
-          transitionDuration: `${PARAMETER.dropdownDuration}ms`,
-          transitionTimingFunction: 'ease-in-out',
-          transform: isOpen ? 'translateY(0)' : 'translateY(-10%)',
-          clipPath: isOpen ? 'inset(0% 0% 0% 0%)' : 'inset(10% 0% 90% 0%)',
-          ...style
-        }}
-        aria-hidden={!isOpen}
-        {...restProps}
-      >
-        {children}
-      </div>
+    <div
+      tabIndex={-1}
+      className={clsx(
+        'z-topmost',
+        'absolute',
+        'flex flex-col',
+        'border rounded-md shadow-lg',
+        'text-sm',
+        'clr-input',
+        {
+          'right-0': stretchLeft,
+          'left-0': !stretchLeft,
+          'bottom-0': stretchTop,
+          'top-full': !stretchTop
+        },
+        margin,
+        className
+      )}
+      style={{
+        willChange: 'clip-path, transform',
+        transitionProperty: 'clip-path, transform',
+        transitionDuration: `${PARAMETER.dropdownDuration}ms`,
+        transitionTimingFunction: 'ease-in-out',
+        transform: isOpen ? 'translateY(0)' : 'translateY(-10%)',
+        clipPath: isOpen ? 'inset(0% 0% 0% 0%)' : 'inset(10% 0% 90% 0%)',
+        ...style
+      }}
+      aria-hidden={!isOpen}
+      {...restProps}
+    >
+      {children}
     </div>
   );
 }
diff --git a/rsconcept/frontend/src/features/library/components/MenuRole.tsx b/rsconcept/frontend/src/features/library/components/MenuRole.tsx
index 20e71316..18e0b4fc 100644
--- a/rsconcept/frontend/src/features/library/components/MenuRole.tsx
+++ b/rsconcept/frontend/src/features/library/components/MenuRole.tsx
@@ -44,7 +44,7 @@ export function MenuRole({ isOwned, isEditor }: MenuRoleProps) {
   }
 
   return (
-    <div ref={accessMenu.ref}>
+    <div ref={accessMenu.ref} className='relative'>
       <Button
         dense
         noBorder
@@ -56,7 +56,7 @@ export function MenuRole({ isOwned, isEditor }: MenuRoleProps) {
         icon={<IconRole role={role} size='1.25rem' />}
         onClick={accessMenu.toggle}
       />
-      <Dropdown isOpen={accessMenu.isOpen}>
+      <Dropdown isOpen={accessMenu.isOpen} margin='mt-3'>
         <DropdownButton
           text={labelUserRole(UserRole.READER)}
           title={describeUserRole(UserRole.READER)}
diff --git a/rsconcept/frontend/src/features/library/components/MiniSelectorOSS.tsx b/rsconcept/frontend/src/features/library/components/MiniSelectorOSS.tsx
index 5b8879c2..a9dbcac7 100644
--- a/rsconcept/frontend/src/features/library/components/MiniSelectorOSS.tsx
+++ b/rsconcept/frontend/src/features/library/components/MiniSelectorOSS.tsx
@@ -28,7 +28,7 @@ export function MiniSelectorOSS({ items, onSelect, className, ...restProps }: Mi
   }
 
   return (
-    <div ref={ossMenu.ref} className={clsx('flex items-center', className)} {...restProps}>
+    <div ref={ossMenu.ref} className={clsx('relative flex items-center', className)} {...restProps}>
       <MiniButton
         icon={<IconOSS size='1.25rem' className='icon-primary' />}
         title='Операционные схемы'
@@ -36,7 +36,7 @@ export function MiniSelectorOSS({ items, onSelect, className, ...restProps }: Mi
         onClick={onToggle}
       />
       {items.length > 1 ? (
-        <Dropdown isOpen={ossMenu.isOpen}>
+        <Dropdown isOpen={ossMenu.isOpen} margin='mt-1'>
           <Label text='Список ОСС' className='border-b px-3 py-1' />
           {items.map((reference, index) => (
             <DropdownButton
diff --git a/rsconcept/frontend/src/features/library/components/PickSchema.tsx b/rsconcept/frontend/src/features/library/components/PickSchema.tsx
index 9825af8c..9276aad0 100644
--- a/rsconcept/frontend/src/features/library/components/PickSchema.tsx
+++ b/rsconcept/frontend/src/features/library/components/PickSchema.tsx
@@ -113,14 +113,14 @@ export function PickSchema({
           query={filterText}
           onChangeQuery={newValue => setFilterText(newValue)}
         />
-        <div ref={locationMenu.ref}>
+        <div className='relative' ref={locationMenu.ref}>
           <MiniButton
             icon={<IconFolderTree size='1.25rem' className={!!filterLocation ? 'icon-green' : 'icon-primary'} />}
             title='Фильтр по расположению'
             className='mt-1'
             onClick={() => locationMenu.toggle()}
           />
-          <Dropdown isOpen={locationMenu.isOpen} stretchLeft className='w-[20rem] h-[12.5rem] z-modal-tooltip mt-0'>
+          <Dropdown isOpen={locationMenu.isOpen} stretchLeft className='w-[20rem] h-[12.5rem] z-modal-tooltip'>
             <SelectLocation
               value={filterLocation}
               prefix={prefixes.folders_list}
diff --git a/rsconcept/frontend/src/features/library/components/SelectAccessPolicy.tsx b/rsconcept/frontend/src/features/library/components/SelectAccessPolicy.tsx
index 70f92fd9..cf1fabea 100644
--- a/rsconcept/frontend/src/features/library/components/SelectAccessPolicy.tsx
+++ b/rsconcept/frontend/src/features/library/components/SelectAccessPolicy.tsx
@@ -1,5 +1,7 @@
 'use client';
 
+import clsx from 'clsx';
+
 import { MiniButton } from '@/components/Control';
 import { Dropdown, DropdownButton, useDropdown } from '@/components/Dropdown';
 import { type Styling } from '@/components/props';
@@ -18,7 +20,14 @@ interface SelectAccessPolicyProps extends Styling {
   stretchLeft?: boolean;
 }
 
-export function SelectAccessPolicy({ value, disabled, stretchLeft, onChange, ...restProps }: SelectAccessPolicyProps) {
+export function SelectAccessPolicy({
+  value,
+  disabled,
+  className,
+  stretchLeft,
+  onChange,
+  ...restProps
+}: SelectAccessPolicyProps) {
   const menu = useDropdown();
 
   function handleChange(newValue: AccessPolicy) {
@@ -29,7 +38,7 @@ export function SelectAccessPolicy({ value, disabled, stretchLeft, onChange, ...
   }
 
   return (
-    <div ref={menu.ref} {...restProps}>
+    <div ref={menu.ref} className={clsx('relative', className)} {...restProps}>
       <MiniButton
         title={`Доступ: ${labelAccessPolicy(value)}`}
         hideTitle={menu.isOpen}
@@ -38,7 +47,7 @@ export function SelectAccessPolicy({ value, disabled, stretchLeft, onChange, ...
         onClick={menu.toggle}
         disabled={disabled}
       />
-      <Dropdown isOpen={menu.isOpen} stretchLeft={stretchLeft}>
+      <Dropdown isOpen={menu.isOpen} stretchLeft={stretchLeft} margin='mt-1'>
         {Object.values(AccessPolicy).map((item, index) => (
           <DropdownButton
             key={`${prefixes.policy_list}${index}`}
diff --git a/rsconcept/frontend/src/features/library/components/SelectItemType.tsx b/rsconcept/frontend/src/features/library/components/SelectItemType.tsx
index 9e2a315a..cccabfdf 100644
--- a/rsconcept/frontend/src/features/library/components/SelectItemType.tsx
+++ b/rsconcept/frontend/src/features/library/components/SelectItemType.tsx
@@ -1,5 +1,7 @@
 'use client';
 
+import clsx from 'clsx';
+
 import { SelectorButton } from '@/components/Control';
 import { Dropdown, DropdownButton, useDropdown } from '@/components/Dropdown';
 import { type Styling } from '@/components/props';
@@ -17,7 +19,14 @@ interface SelectItemTypeProps extends Styling {
   stretchLeft?: boolean;
 }
 
-export function SelectItemType({ value, disabled, stretchLeft, onChange, ...restProps }: SelectItemTypeProps) {
+export function SelectItemType({
+  value,
+  disabled,
+  className,
+  stretchLeft,
+  onChange,
+  ...restProps
+}: SelectItemTypeProps) {
   const menu = useDropdown();
 
   function handleChange(newValue: LibraryItemType) {
@@ -28,7 +37,7 @@ export function SelectItemType({ value, disabled, stretchLeft, onChange, ...rest
   }
 
   return (
-    <div ref={menu.ref} {...restProps}>
+    <div ref={menu.ref} className={clsx('relative', className)} {...restProps}>
       <SelectorButton
         transparent
         title={describeLibraryItemType(value)}
@@ -39,7 +48,7 @@ export function SelectItemType({ value, disabled, stretchLeft, onChange, ...rest
         onClick={menu.toggle}
         disabled={disabled}
       />
-      <Dropdown isOpen={menu.isOpen} stretchLeft={stretchLeft}>
+      <Dropdown isOpen={menu.isOpen} stretchLeft={stretchLeft} margin='mt-1'>
         {Object.values(LibraryItemType).map((item, index) => (
           <DropdownButton
             key={`${prefixes.policy_list}${index}`}
diff --git a/rsconcept/frontend/src/features/library/components/SelectLocationContext.tsx b/rsconcept/frontend/src/features/library/components/SelectLocationContext.tsx
index 3e382a4b..0c858d63 100644
--- a/rsconcept/frontend/src/features/library/components/SelectLocationContext.tsx
+++ b/rsconcept/frontend/src/features/library/components/SelectLocationContext.tsx
@@ -14,7 +14,7 @@ interface SelectLocationContextProps extends Styling {
   value: string;
   onChange: (newValue: string) => void;
   title?: string;
-  stretchTop?: boolean;
+  dropdownHeight?: string;
 }
 
 export function SelectLocationContext({
@@ -22,7 +22,8 @@ export function SelectLocationContext({
   title = 'Проводник...',
   onChange,
   className,
-  style
+  dropdownHeight,
+  ...restProps
 }: SelectLocationContextProps) {
   const menu = useDropdown();
 
@@ -34,7 +35,11 @@ export function SelectLocationContext({
   }
 
   return (
-    <div ref={menu.ref} className='h-full text-right self-start mt-[-0.25rem] ml-[-1.5rem]'>
+    <div
+      ref={menu.ref}
+      className={clsx('relative h-full mt-[-0.25rem] ml-[-1.5rem]', 'text-right self-start', className)}
+      {...restProps}
+    >
       <MiniButton
         title={title}
         hideTitle={menu.isOpen}
@@ -43,8 +48,8 @@ export function SelectLocationContext({
       />
       <Dropdown
         isOpen={menu.isOpen}
-        className={clsx('w-[20rem] h-[12.5rem] z-modal-tooltip mt-[-0.25rem]', className)}
-        style={style}
+        className={clsx('w-[20rem] h-[12.5rem] z-modal-tooltip', dropdownHeight)}
+        margin='mt-[-0.25rem]'
       >
         <SelectLocation
           value={value}
diff --git a/rsconcept/frontend/src/features/library/components/SelectLocationHead.tsx b/rsconcept/frontend/src/features/library/components/SelectLocationHead.tsx
index e6f9e530..4870fd7c 100644
--- a/rsconcept/frontend/src/features/library/components/SelectLocationHead.tsx
+++ b/rsconcept/frontend/src/features/library/components/SelectLocationHead.tsx
@@ -33,7 +33,7 @@ export function SelectLocationHead({
   }
 
   return (
-    <div ref={menu.ref} className={clsx('h-full text-right', className)} {...restProps}>
+    <div ref={menu.ref} className={clsx('h-full text-right relative', className)} {...restProps}>
       <SelectorButton
         transparent
         tabIndex={-1}
@@ -45,7 +45,7 @@ export function SelectLocationHead({
         onClick={menu.toggle}
       />
 
-      <Dropdown isOpen={menu.isOpen} className='z-modal-tooltip'>
+      <Dropdown isOpen={menu.isOpen} className='z-modal-tooltip' margin='mt-2'>
         {Object.values(LocationHead)
           .filter(head => !excluded.includes(head))
           .map((head, index) => {
diff --git a/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx b/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx
index f4f85401..d138a0e4 100644
--- a/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx
+++ b/rsconcept/frontend/src/features/library/components/ToolbarItemAccess.tsx
@@ -70,8 +70,9 @@ export function ToolbarItemAccess({
           onClick={toggleReadOnly}
           disabled={role === UserRole.READER || isProcessing}
         />
-
-        <BadgeHelp topic={HelpTopic.ACCESS} className={PARAMETER.TOOLTIP_WIDTH} offset={4} />
+        <div className='pt-[0.125rem]'>
+          <BadgeHelp topic={HelpTopic.ACCESS} className={PARAMETER.TOOLTIP_WIDTH} offset={4} />
+        </div>
       </div>
     </Overlay>
   );
diff --git a/rsconcept/frontend/src/features/library/dialogs/DlgChangeLocation.tsx b/rsconcept/frontend/src/features/library/dialogs/DlgChangeLocation.tsx
index 88f8e67c..40a8f9fa 100644
--- a/rsconcept/frontend/src/features/library/dialogs/DlgChangeLocation.tsx
+++ b/rsconcept/frontend/src/features/library/dialogs/DlgChangeLocation.tsx
@@ -77,7 +77,7 @@ export function DlgChangeLocation() {
         control={control}
         name='location'
         render={({ field }) => (
-          <SelectLocationContext className='max-h-[9.2rem]' value={field.value} onChange={field.onChange} />
+          <SelectLocationContext dropdownHeight='max-h-[9.2rem]' value={field.value} onChange={field.onChange} />
         )}
       />
       <Controller
diff --git a/rsconcept/frontend/src/features/library/pages/LibraryPage/ToolbarSearch.tsx b/rsconcept/frontend/src/features/library/pages/LibraryPage/ToolbarSearch.tsx
index 7fd10a3a..c72afe79 100644
--- a/rsconcept/frontend/src/features/library/pages/LibraryPage/ToolbarSearch.tsx
+++ b/rsconcept/frontend/src/features/library/pages/LibraryPage/ToolbarSearch.tsx
@@ -103,14 +103,14 @@ export function ToolbarSearch({ total, filtered }: ToolbarSearchProps) {
           onClick={toggleVisible}
         />
 
-        <div ref={userMenu.ref} className='flex'>
+        <div ref={userMenu.ref} className='relative flex'>
           <MiniButton
             title='Поиск пользователя'
             hideTitle={userMenu.isOpen}
             icon={<IconUserSearch size='1.25rem' className={userActive ? 'icon-green' : 'icon-primary'} />}
             onClick={userMenu.toggle}
           />
-          <Dropdown isOpen={userMenu.isOpen}>
+          <Dropdown isOpen={userMenu.isOpen} margin='mt-[0.2rem]'>
             <DropdownButton
               text='Я - Владелец'
               icon={<IconOwner size='1.25rem' className={tripleToggleColor(isOwned)} />}
@@ -149,7 +149,7 @@ export function ToolbarSearch({ total, filtered }: ToolbarSearchProps) {
           onChangeQuery={setQuery}
         />
         {!folderMode ? (
-          <div ref={headMenu.ref} className='flex items-center h-full py-1 select-none'>
+          <div ref={headMenu.ref} className='relative flex items-center h-full py-1 select-none'>
             <SelectorButton
               transparent
               className='h-full rounded-lg'
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/NodeContextMenu.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/NodeContextMenu.tsx
index 65549054..8a4f2b5a 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/NodeContextMenu.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/EditorOssGraph/NodeContextMenu.tsx
@@ -172,6 +172,7 @@ export function NodeContextMenu({ isOpen, operation, cursorX, cursorY, onHide }:
         isOpen={isOpen}
         stretchLeft={cursorX >= window.innerWidth - MENU_WIDTH}
         stretchTop={cursorY >= window.innerHeight - MENU_HEIGHT}
+        margin={cursorY >= window.innerHeight - MENU_HEIGHT ? 'mb-3' : 'mt-3'}
       >
         <DropdownButton
           text='Редактировать'
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/MenuEditOss.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/MenuEditOss.tsx
index 38923c8f..0549fd49 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/MenuEditOss.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/MenuEditOss.tsx
@@ -31,7 +31,7 @@ export function MenuEditOss() {
   }
 
   return (
-    <div ref={editMenu.ref}>
+    <div ref={editMenu.ref} className='relative'>
       <Button
         dense
         noBorder
@@ -43,7 +43,7 @@ export function MenuEditOss() {
         icon={<IconEdit2 size='1.25rem' className={isMutable ? 'icon-green' : 'icon-red'} />}
         onClick={editMenu.toggle}
       />
-      <Dropdown isOpen={editMenu.isOpen}>
+      <Dropdown isOpen={editMenu.isOpen} margin='mt-3'>
         <DropdownButton
           text='Конституенты'
           titleHtml='Перенос конституент</br>между схемами'
diff --git a/rsconcept/frontend/src/features/oss/pages/OssPage/MenuMain.tsx b/rsconcept/frontend/src/features/oss/pages/OssPage/MenuMain.tsx
index 46c2d103..f7a3bc0e 100644
--- a/rsconcept/frontend/src/features/oss/pages/OssPage/MenuMain.tsx
+++ b/rsconcept/frontend/src/features/oss/pages/OssPage/MenuMain.tsx
@@ -46,7 +46,7 @@ export function MenuMain() {
   }
 
   return (
-    <div ref={schemaMenu.ref}>
+    <div ref={schemaMenu.ref} className='relative'>
       <Button
         dense
         noBorder
@@ -58,7 +58,7 @@ export function MenuMain() {
         className='h-full pl-2'
         onClick={schemaMenu.toggle}
       />
-      <Dropdown isOpen={schemaMenu.isOpen}>
+      <Dropdown isOpen={schemaMenu.isOpen} margin='mt-3'>
         <DropdownButton
           text='Поделиться'
           icon={<IconShare size='1rem' className='icon-primary' />}
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 e3fc0210..287a03f9 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/ToolbarRSList.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/EditorRSList/ToolbarRSList.tsx
@@ -69,7 +69,7 @@ export function ToolbarRSList() {
         disabled={isProcessing || selected.length === 0 || selected.length === schema.items.length}
         onClick={moveDown}
       />
-      <div ref={insertMenu.ref}>
+      <div ref={insertMenu.ref} className='relative'>
         <MiniButton
           title='Добавить пустую конституенту'
           hideTitle={insertMenu.isOpen}
@@ -77,7 +77,7 @@ export function ToolbarRSList() {
           disabled={isProcessing}
           onClick={insertMenu.toggle}
         />
-        <Dropdown isOpen={insertMenu.isOpen} className='-translate-x-1/2 md:translate-x-0'>
+        <Dropdown isOpen={insertMenu.isOpen} className='-translate-x-1/2'>
           {Object.values(CstType).map(typeStr => (
             <DropdownButton
               key={`${prefixes.csttype_list}${typeStr}`}
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuEditSchema.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuEditSchema.tsx
index 233d43a0..f9855d0c 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuEditSchema.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuEditSchema.tsx
@@ -118,7 +118,7 @@ export function MenuEditSchema() {
   }
 
   return (
-    <div ref={editMenu.ref}>
+    <div ref={editMenu.ref} className='relative'>
       <Button
         dense
         noBorder
@@ -130,7 +130,7 @@ export function MenuEditSchema() {
         icon={<IconEdit2 size='1.25rem' className={isContentEditable ? 'icon-green' : 'icon-red'} />}
         onClick={editMenu.toggle}
       />
-      <Dropdown isOpen={editMenu.isOpen}>
+      <Dropdown isOpen={editMenu.isOpen} margin='mt-3'>
         <DropdownButton
           text='Шаблоны'
           title='Создать конституенту из шаблона'
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuMain.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuMain.tsx
index 565ddaae..87d2bb5c 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuMain.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/MenuMain.tsx
@@ -113,7 +113,7 @@ export function MenuMain() {
   }
 
   return (
-    <div ref={schemaMenu.ref}>
+    <div ref={schemaMenu.ref} className='relative'>
       <Button
         dense
         noBorder
@@ -125,7 +125,7 @@ export function MenuMain() {
         className='h-full pl-2'
         onClick={schemaMenu.toggle}
       />
-      <Dropdown isOpen={schemaMenu.isOpen}>
+      <Dropdown isOpen={schemaMenu.isOpen} margin='mt-3'>
         <DropdownButton
           text='Поделиться'
           titleHtml={tooltipText.shareItem(schema.access_policy === AccessPolicy.PUBLIC)}
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectGraphFilter.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectGraphFilter.tsx
index 73d0b980..0b2cb66b 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectGraphFilter.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectGraphFilter.tsx
@@ -1,5 +1,7 @@
 'use client';
 
+import clsx from 'clsx';
+
 import { SelectorButton } from '@/components/Control';
 import { Dropdown, DropdownButton, useDropdown } from '@/components/Dropdown';
 import { type Styling } from '@/components/props';
@@ -16,7 +18,7 @@ interface SelectGraphFilterProps extends Styling {
   dense?: boolean;
 }
 
-export function SelectGraphFilter({ value, dense, onChange, ...restProps }: SelectGraphFilterProps) {
+export function SelectGraphFilter({ value, dense, className, onChange, ...restProps }: SelectGraphFilterProps) {
   const menu = useDropdown();
   const size = useWindowSize();
 
@@ -26,7 +28,7 @@ export function SelectGraphFilter({ value, dense, onChange, ...restProps }: Sele
   }
 
   return (
-    <div ref={menu.ref} {...restProps}>
+    <div ref={menu.ref} className={clsx('relative', className)} {...restProps}>
       <SelectorButton
         transparent
         tabIndex={-1}
@@ -37,7 +39,7 @@ export function SelectGraphFilter({ value, dense, onChange, ...restProps }: Sele
         text={!dense && !size.isSmall ? labelCstSource(value) : undefined}
         onClick={menu.toggle}
       />
-      <Dropdown stretchLeft isOpen={menu.isOpen}>
+      <Dropdown stretchLeft isOpen={menu.isOpen} margin='mt-3'>
         {Object.values(DependencyMode)
           .filter(value => !isNaN(Number(value)))
           .map((value, index) => {
diff --git a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectMatchMode.tsx b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectMatchMode.tsx
index 8f29a3c7..cce16286 100644
--- a/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectMatchMode.tsx
+++ b/rsconcept/frontend/src/features/rsform/pages/RSFormPage/ViewConstituents/SelectMatchMode.tsx
@@ -1,5 +1,7 @@
 'use client';
 
+import clsx from 'clsx';
+
 import { SelectorButton } from '@/components/Control';
 import { Dropdown, DropdownButton, useDropdown } from '@/components/Dropdown';
 import { type Styling } from '@/components/props';
@@ -16,7 +18,7 @@ interface SelectMatchModeProps extends Styling {
   dense?: boolean;
 }
 
-export function SelectMatchMode({ value, dense, onChange, ...restProps }: SelectMatchModeProps) {
+export function SelectMatchMode({ value, dense, className, onChange, ...restProps }: SelectMatchModeProps) {
   const menu = useDropdown();
   const size = useWindowSize();
 
@@ -26,7 +28,7 @@ export function SelectMatchMode({ value, dense, onChange, ...restProps }: Select
   }
 
   return (
-    <div ref={menu.ref} {...restProps}>
+    <div ref={menu.ref} className={clsx('relative', className)} {...restProps}>
       <SelectorButton
         transparent
         titleHtml='Настройка фильтрации <br/>по проверяемым атрибутам'
@@ -36,7 +38,7 @@ export function SelectMatchMode({ value, dense, onChange, ...restProps }: Select
         text={dense || size.isSmall ? undefined : labelCstMatchMode(value)}
         onClick={menu.toggle}
       />
-      <Dropdown stretchLeft isOpen={menu.isOpen}>
+      <Dropdown stretchLeft isOpen={menu.isOpen} margin='mt-3'>
         {Object.values(CstMatchMode)
           .filter(value => !isNaN(Number(value)))
           .map((value, index) => {
diff --git a/rsconcept/frontend/src/utils/constants.ts b/rsconcept/frontend/src/utils/constants.ts
index d0435bfe..90ef796a 100644
--- a/rsconcept/frontend/src/utils/constants.ts
+++ b/rsconcept/frontend/src/utils/constants.ts
@@ -102,7 +102,8 @@ export const globalIDs = {
   email_tooltip: 'email_tooltip',
   library_item_editor: 'library_item_editor',
   constituenta_editor: 'constituenta_editor',
-  graph_schemas: 'graph_schemas_tooltip'
+  graph_schemas: 'graph_schemas_tooltip',
+  user_dropdown: 'user_dropdown'
 };
 
 /**