diff --git a/README.md b/README.md
index 2db73bba..a767c120 100644
--- a/README.md
+++ b/README.md
@@ -22,9 +22,10 @@ This readme file is used mostly to document project dependencies
   - react-tabs
   - react-intl
   - react-data-table-component
-  - react-select
+  - react-dropdown-select
   - react-error-boundary
   - reagraph
+  - react-tooltip
   </pre>
 </details>
 <details>
diff --git a/rsconcept/frontend/package-lock.json b/rsconcept/frontend/package-lock.json
index ee9571da..2ee5976c 100644
--- a/rsconcept/frontend/package-lock.json
+++ b/rsconcept/frontend/package-lock.json
@@ -13,13 +13,14 @@
         "react": "^18.2.0",
         "react-data-table-component": "^7.5.3",
         "react-dom": "^18.2.0",
+        "react-dropdown-select": "^4.10.0",
         "react-error-boundary": "^4.0.10",
         "react-intl": "^6.4.4",
         "react-loader-spinner": "^5.3.4",
         "react-router-dom": "^6.14.2",
-        "react-select": "^5.7.4",
         "react-tabs": "^6.0.2",
         "react-toastify": "^9.1.3",
+        "react-tooltip": "^5.19.0",
         "reagraph": "^4.11.1"
       },
       "devDependencies": {
@@ -2147,6 +2148,28 @@
       "resolved": "https://registry.npmjs.org/@emotion/sheet/-/sheet-1.2.2.tgz",
       "integrity": "sha512-0QBtGvaqtWi+nx6doRwDdBIzhNdZrXUppvTM4dtZZWEGTXL/XE/yJxLMGlDT1Gt+UHH5IX1n+jkXyytE/av7OA=="
     },
+    "node_modules/@emotion/styled": {
+      "version": "11.11.0",
+      "resolved": "https://registry.npmjs.org/@emotion/styled/-/styled-11.11.0.tgz",
+      "integrity": "sha512-hM5Nnvu9P3midq5aaXj4I+lnSfNi7Pmd4EWk1fOZ3pxookaQTNew6bp4JaCBYM4HVFZF9g7UjJmsUmC2JlxOng==",
+      "dependencies": {
+        "@babel/runtime": "^7.18.3",
+        "@emotion/babel-plugin": "^11.11.0",
+        "@emotion/is-prop-valid": "^1.2.1",
+        "@emotion/serialize": "^1.1.2",
+        "@emotion/use-insertion-effect-with-fallbacks": "^1.0.1",
+        "@emotion/utils": "^1.2.1"
+      },
+      "peerDependencies": {
+        "@emotion/react": "^11.0.0-rc.0",
+        "react": ">=16.8.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@emotion/stylis": {
       "version": "0.8.5",
       "resolved": "https://registry.npmjs.org/@emotion/stylis/-/stylis-0.8.5.tgz",
@@ -3105,14 +3128,6 @@
         "@types/react": "*"
       }
     },
-    "node_modules/@types/react-transition-group": {
-      "version": "4.4.6",
-      "resolved": "https://registry.npmjs.org/@types/react-transition-group/-/react-transition-group-4.4.6.tgz",
-      "integrity": "sha512-VnCdSxfcm08KjsJVQcfBmhEQAPnLB8G08hAxn39azX1qYBQ/5RVQuoHuKIcfKOdncuaUvEpFKFzEvbtIMsfVew==",
-      "dependencies": {
-        "@types/react": "*"
-      }
-    },
     "node_modules/@types/scheduler": {
       "version": "0.16.3",
       "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.3.tgz",
@@ -4156,15 +4171,6 @@
         "node": ">=6.0.0"
       }
     },
-    "node_modules/dom-helpers": {
-      "version": "5.2.1",
-      "resolved": "https://registry.npmjs.org/dom-helpers/-/dom-helpers-5.2.1.tgz",
-      "integrity": "sha512-nRCa7CK3VTrM2NmGkIy4cbK7IZlgBE/PYMn55rrXefr5xXDP0LdtfPnblFDoVdcAfslJ7or6iqAUnx0CCGIWQA==",
-      "dependencies": {
-        "@babel/runtime": "^7.8.7",
-        "csstype": "^3.0.2"
-      }
-    },
     "node_modules/draco3d": {
       "version": "1.5.6",
       "resolved": "https://registry.npmjs.org/draco3d/-/draco3d-1.5.6.tgz",
@@ -5287,11 +5293,6 @@
         "semver": "bin/semver"
       }
     },
-    "node_modules/memoize-one": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/memoize-one/-/memoize-one-6.0.0.tgz",
-      "integrity": "sha512-rkpe71W0N0c0Xz6QD0eJETuWAJGnJ9afsl1srmwPrI+yBCkge5EycXXbYRyvL29zZVUWQCY7InPRCv3GDXuZNw=="
-    },
     "node_modules/merge2": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
@@ -5887,6 +5888,20 @@
         "react": "^18.2.0"
       }
     },
+    "node_modules/react-dropdown-select": {
+      "version": "4.10.0",
+      "resolved": "https://registry.npmjs.org/react-dropdown-select/-/react-dropdown-select-4.10.0.tgz",
+      "integrity": "sha512-GiUeZZqN8Z/PQFWyihFeuLwlUQ2IJxiu4ep8Y6bonF8ynUk8dAdLgjg3O4YIa3gtS8/Paeli8AtH46AcaPzWVg==",
+      "dependencies": {
+        "@emotion/react": "11.11.1",
+        "@emotion/styled": "11.11.0"
+      },
+      "peerDependencies": {
+        "prop-types": ">=15.7.2",
+        "react": ">=16.x",
+        "react-dom": ">=16.x"
+      }
+    },
     "node_modules/react-error-boundary": {
       "version": "4.0.10",
       "resolved": "https://registry.npmjs.org/react-error-boundary/-/react-error-boundary-4.0.10.tgz",
@@ -6053,26 +6068,6 @@
         "react-dom": ">=16.8"
       }
     },
-    "node_modules/react-select": {
-      "version": "5.7.4",
-      "resolved": "https://registry.npmjs.org/react-select/-/react-select-5.7.4.tgz",
-      "integrity": "sha512-NhuE56X+p9QDFh4BgeygHFIvJJszO1i1KSkg/JPcIJrbovyRtI+GuOEa4XzFCEpZRAEoEI8u/cAHK+jG/PgUzQ==",
-      "dependencies": {
-        "@babel/runtime": "^7.12.0",
-        "@emotion/cache": "^11.4.0",
-        "@emotion/react": "^11.8.1",
-        "@floating-ui/dom": "^1.0.1",
-        "@types/react-transition-group": "^4.4.0",
-        "memoize-one": "^6.0.0",
-        "prop-types": "^15.6.0",
-        "react-transition-group": "^4.3.0",
-        "use-isomorphic-layout-effect": "^1.1.2"
-      },
-      "peerDependencies": {
-        "react": "^16.8.0 || ^17.0.0 || ^18.0.0",
-        "react-dom": "^16.8.0 || ^17.0.0 || ^18.0.0"
-      }
-    },
     "node_modules/react-tabs": {
       "version": "6.0.2",
       "resolved": "https://registry.npmjs.org/react-tabs/-/react-tabs-6.0.2.tgz",
@@ -6105,19 +6100,17 @@
         "node": ">=6"
       }
     },
-    "node_modules/react-transition-group": {
-      "version": "4.4.5",
-      "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-4.4.5.tgz",
-      "integrity": "sha512-pZcd1MCJoiKiBR2NRxeCRg13uCXbydPnmB4EOeRrY7480qNWO8IIgQG6zlDkm6uRMsURXPuKq0GWtiM59a5Q6g==",
+    "node_modules/react-tooltip": {
+      "version": "5.19.0",
+      "resolved": "https://registry.npmjs.org/react-tooltip/-/react-tooltip-5.19.0.tgz",
+      "integrity": "sha512-NSUk77GMpxYKHFKJVNHL++QQXRuH2QW1qDrXPtJnp2s/MJvUnU73N5TTADwDyrO2+xGlr0xHhjvQphkF60cMEA==",
       "dependencies": {
-        "@babel/runtime": "^7.5.5",
-        "dom-helpers": "^5.0.1",
-        "loose-envify": "^1.4.0",
-        "prop-types": "^15.6.2"
+        "@floating-ui/dom": "^1.0.0",
+        "classnames": "^2.3.0"
       },
       "peerDependencies": {
-        "react": ">=16.6.0",
-        "react-dom": ">=16.6.0"
+        "react": ">=16.14.0",
+        "react-dom": ">=16.14.0"
       }
     },
     "node_modules/react-use-gesture": {
@@ -6939,19 +6932,6 @@
         "punycode": "^2.1.0"
       }
     },
-    "node_modules/use-isomorphic-layout-effect": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/use-isomorphic-layout-effect/-/use-isomorphic-layout-effect-1.1.2.tgz",
-      "integrity": "sha512-49L8yCO3iGT/ZF9QttjwLF/ZD9Iwto5LnH5LmEdk/6cFmXddqi2ulF0edxTwjj+7mqvpVVGQWvbXZdn32wRSHA==",
-      "peerDependencies": {
-        "react": "^16.8.0 || ^17.0.0 || ^18.0.0"
-      },
-      "peerDependenciesMeta": {
-        "@types/react": {
-          "optional": true
-        }
-      }
-    },
     "node_modules/use-sync-external-store": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/use-sync-external-store/-/use-sync-external-store-1.2.0.tgz",
diff --git a/rsconcept/frontend/package.json b/rsconcept/frontend/package.json
index 959a10d4..825ec69c 100644
--- a/rsconcept/frontend/package.json
+++ b/rsconcept/frontend/package.json
@@ -15,13 +15,14 @@
     "react": "^18.2.0",
     "react-data-table-component": "^7.5.3",
     "react-dom": "^18.2.0",
+    "react-dropdown-select": "^4.10.0",
     "react-error-boundary": "^4.0.10",
     "react-intl": "^6.4.4",
     "react-loader-spinner": "^5.3.4",
     "react-router-dom": "^6.14.2",
-    "react-select": "^5.7.4",
     "react-tabs": "^6.0.2",
     "react-toastify": "^9.1.3",
+    "react-tooltip": "^5.19.0",
     "reagraph": "^4.11.1"
   },
   "devDependencies": {
diff --git a/rsconcept/frontend/src/components/Common/DataTableThemed.tsx b/rsconcept/frontend/src/components/Common/ConceptDataTable.tsx
similarity index 90%
rename from rsconcept/frontend/src/components/Common/DataTableThemed.tsx
rename to rsconcept/frontend/src/components/Common/ConceptDataTable.tsx
index a6e43c85..9da2e38e 100644
--- a/rsconcept/frontend/src/components/Common/DataTableThemed.tsx
+++ b/rsconcept/frontend/src/components/Common/ConceptDataTable.tsx
@@ -38,7 +38,7 @@ createTheme('customDark', {
   }
 }, 'dark');
 
-function DataTableThemed<T>({ theme, ...props }: TableProps<T>) {
+function ConceptDataTable<T>({ theme, ...props }: TableProps<T>) {
   const { darkMode } = useConceptTheme();
 
   return (
@@ -49,4 +49,4 @@ function DataTableThemed<T>({ theme, ...props }: TableProps<T>) {
   );
 }
 
-export default DataTableThemed;
+export default ConceptDataTable;
diff --git a/rsconcept/frontend/src/components/Common/GraphThemed.tsx b/rsconcept/frontend/src/components/Common/ConceptGraph.tsx
similarity index 84%
rename from rsconcept/frontend/src/components/Common/GraphThemed.tsx
rename to rsconcept/frontend/src/components/Common/ConceptGraph.tsx
index c2487ac1..73272754 100644
--- a/rsconcept/frontend/src/components/Common/GraphThemed.tsx
+++ b/rsconcept/frontend/src/components/Common/ConceptGraph.tsx
@@ -4,13 +4,13 @@ import { darkTheme, GraphCanvas, GraphCanvasProps, GraphCanvasRef, lightTheme }
 import { useConceptTheme } from '../../context/ThemeContext';
 import { resources } from '../../utils/constants';
 
-interface GraphThemedProps
+interface ConceptGraphProps
 extends Omit<GraphCanvasProps, 'theme' | 'labelFontUrl'> {
   ref?: Ref<GraphCanvasRef>
   sizeClass: string
 }
 
-function GraphThemed({ sizeClass, ...props }: GraphThemedProps) {
+function ConceptGraph({ sizeClass, ...props }: ConceptGraphProps) {
   const { darkMode } = useConceptTheme();
   
   return (
@@ -26,4 +26,4 @@ function GraphThemed({ sizeClass, ...props }: GraphThemedProps) {
   );
 }
 
-export default GraphThemed;
+export default ConceptGraph;
diff --git a/rsconcept/frontend/src/components/Common/ConceptSelect.tsx b/rsconcept/frontend/src/components/Common/ConceptSelect.tsx
new file mode 100644
index 00000000..fb52240a
--- /dev/null
+++ b/rsconcept/frontend/src/components/Common/ConceptSelect.tsx
@@ -0,0 +1,18 @@
+import { PropsWithRef } from 'react';
+import Select, { SelectProps } from 'react-dropdown-select';
+
+interface ConceptSelectProps<T>
+extends Omit<PropsWithRef<SelectProps<T>>, 'noDataLabel'> {
+  
+}
+
+function ConceptSelect<T extends object | string>({  ...props }: ConceptSelectProps<T>) {
+  return (
+  <Select
+    {...props}
+    noDataLabel='Список пуст'
+  />
+  );
+}
+
+export default ConceptSelect;
diff --git a/rsconcept/frontend/src/index.css b/rsconcept/frontend/src/index.css
index edaddada..86331b9e 100644
--- a/rsconcept/frontend/src/index.css
+++ b/rsconcept/frontend/src/index.css
@@ -14,6 +14,10 @@
   color-scheme: light;
 }
 
+.react-dropdown-select-item   {
+  @apply bg-gray-100 dark:bg-gray-600 dark:text-zinc-200 hover:bg-gray-50 hover:text-gray-700 dark:hover:text-white dark:hover:bg-gray-500
+}
+
 @layer components {
   .border {
     @apply clr-border rounded
diff --git a/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx b/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx
index 2b11bf12..dbea07bc 100644
--- a/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx
+++ b/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx
@@ -2,7 +2,7 @@ import { useMemo } from 'react';
 import { useIntl } from 'react-intl';
 import { useNavigate } from 'react-router-dom';
 
-import DataTableThemed from '../../components/Common/DataTableThemed';
+import ConceptDataTable from '../../components/Common/ConceptDataTable';
 import { useUsers } from '../../context/UsersContext';
 import { IRSFormMeta } from '../../utils/models'
 
@@ -59,7 +59,7 @@ function ViewLibrary({ schemas }: ViewLibraryProps) {
   );
 
   return (
-    <DataTableThemed
+    <ConceptDataTable
       columns={columns}
       data={schemas}
       defaultSortFieldId='time_update'
diff --git a/rsconcept/frontend/src/pages/RSFormPage/DlgCreateCst.tsx b/rsconcept/frontend/src/pages/RSFormPage/DlgCreateCst.tsx
index 4b71002c..eb9488d6 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/DlgCreateCst.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/DlgCreateCst.tsx
@@ -1,6 +1,6 @@
 import { useEffect, useState } from 'react';
-import Select from 'react-select';
 
+import ConceptSelect from '../../components/Common/ConceptSelect';
 import Modal from '../../components/Common/Modal';
 import { type CstType } from '../../utils/models';
 import { CstTypeSelector, getCstTypeLabel } from '../../utils/staticUI';
@@ -35,12 +35,11 @@ function DlgCreateCst({ hideWindow, defaultType, onCreate }: DlgCreateCstProps)
       canSubmit={validated}
       onSubmit={handleSubmit}
     >
-      <Select
+      <ConceptSelect
         options={CstTypeSelector}
         placeholder='Выберите тип'
-        filterOption={null}
-        value={selectedType && { value: selectedType, label: getCstTypeLabel(selectedType) }}
-        onChange={(data) => { setSelectedType(data?.value); }}
+        values={selectedType ? [{ value: selectedType, label: getCstTypeLabel(selectedType) }] : []}
+        onChange={data => { setSelectedType(data[0].value); }}
       />
     </Modal>
   );
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorItems.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorItems.tsx
index 40723b9e..88c568a5 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorItems.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorItems.tsx
@@ -2,7 +2,7 @@ import { useCallback, useMemo, useState } from 'react';
 import { toast } from 'react-toastify';
 
 import Button from '../../components/Common/Button';
-import DataTableThemed from '../../components/Common/DataTableThemed';
+import ConceptDataTable from '../../components/Common/ConceptDataTable';
 import Divider from '../../components/Common/Divider';
 import { ArrowDownIcon, ArrowsRotateIcon, ArrowUpIcon, DumpBinIcon, SmallPlusIcon } from '../../components/Icons';
 import { useRSForm } from '../../context/RSFormContext';
@@ -54,6 +54,7 @@ function EditorItems({ onOpenEdit, onShowCreateCst }: EditorItemsProps) {
     cstDelete(data, () => {
       toast.success(`Конституенты удалены: ${deletedNames}`);
       setToggledClearRows(prev => !prev);
+      setSelected([]);
     });
   }, [selected, schema?.items, cstDelete]);
 
@@ -339,7 +340,7 @@ function EditorItems({ onOpenEdit, onShowCreateCst }: EditorItemsProps) {
         tabIndex={0} 
         title='Горячие клавиши:&#013;Двойной клик / Alt + клик - редактирование конституенты&#013;Alt + вверх/вниз - движение конституент&#013;Delete - удаление выбранных&#013;Alt + 1-6, Q,W - добавление конституент'
       >
-      <DataTableThemed
+      <ConceptDataTable
         data={schema?.items ?? []}
         columns={columns}
         keyField='id'
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph.tsx
index 260e1ad4..de127a08 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph.tsx
@@ -1,8 +1,8 @@
 import { useMemo, useRef } from 'react';
-import Select from 'react-select';
 import { GraphCanvasRef, GraphEdge, GraphNode, LayoutTypes, useSelection } from 'reagraph';
 
-import GraphThemed from '../../components/Common/GraphThemed';
+import ConceptGraph from '../../components/Common/ConceptGraph';
+import ConceptSelect from '../../components/Common/ConceptSelect';
 import { useRSForm } from '../../context/RSFormContext';
 import useLocalStorage from '../../hooks/useLocalStorage';
 import { GraphLayoutSelector } from '../../utils/staticUI';
@@ -56,16 +56,16 @@ function EditorTermGraph() {
     <div>
     <div className='relative w-full'>
     <div className='absolute top-0 left-0 z-20 px-3 py-2'>
-      <Select
+      <ConceptSelect
         className='w-[10rem]'
         options={GraphLayoutSelector}
         placeholder='Выберите тип'
-        value={layout && { value: layout, label: String(layout) }}
-        onChange={data => { data && setLayout(data.value); }}
+        values={layout ? [{ value: layout, label: String(layout) }] : []}
+        onChange={data => { data && setLayout(data[0].value); }}
       />
     </div>
     </div>
-    <GraphThemed ref={graphRef}
+    <ConceptGraph ref={graphRef}
       sizeClass='w-[1240px] h-[800px] 2xl:w-[1880px] 2xl:h-[800px]'
       nodes={nodes}
       edges={edges}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/elements/ViewSideConstituents.tsx b/rsconcept/frontend/src/pages/RSFormPage/elements/ViewSideConstituents.tsx
index d7c683e0..9a187c30 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/elements/ViewSideConstituents.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/elements/ViewSideConstituents.tsx
@@ -1,7 +1,7 @@
 import { useCallback, useEffect, useMemo, useState } from 'react';
 
 import Checkbox from '../../../components/Common/Checkbox';
-import DataTableThemed from '../../../components/Common/DataTableThemed';
+import ConceptDataTable from '../../../components/Common/ConceptDataTable';
 import { useRSForm } from '../../../context/RSFormContext';
 import useLocalStorage from '../../../hooks/useLocalStorage';
 import { CstType, extractGlobals,type IConstituenta, matchConstituenta } from '../../../utils/models';
@@ -123,7 +123,7 @@ function ViewSideConstituents({ expression }: ViewSideConstituentsProps) {
           />
         </div>
       </div>
-      <DataTableThemed
+      <ConceptDataTable
         data={filteredData}
         columns={columns}
         keyField='id'