From 8952c4a897f5d6613b5df072d6ddef0a28ce6494 Mon Sep 17 00:00:00 2001
From: shats <admin@shts.su>
Date: Thu, 2 Oct 2025 19:17:25 +0700
Subject: [PATCH] =?UTF-8?q?feat:=20=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=B8?=
 =?UTF-8?q?=D1=82=D1=8C=20=D0=B0=D0=BD=D0=B8=D0=BC=D0=B0=D1=86=D0=B8=D0=B8?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 frontend/src/App.css                     | 221 ++++++++++++++++
 frontend/src/App.jsx                     |   9 +-
 frontend/src/Dashboard.jsx               |  72 ++---
 frontend/src/DomainsNewManager.jsx       |  62 +++--
 frontend/src/FilterManager.jsx           | 324 +++++++++++++++++------
 frontend/src/ServerManager.jsx           | 150 ++++++++++-
 frontend/src/components/ConfirmModal.jsx |  71 +++++
 frontend/src/components/FormField.jsx    | 147 ++++++++++
 frontend/src/components/FormModal.jsx    |  72 +++++
 frontend/src/components/Modal.jsx        | 108 ++++++++
 frontend/src/hooks/useDebounce.js        |  39 +++
 frontend/src/hooks/useForm.js            | 135 ++++++++++
 12 files changed, 1267 insertions(+), 143 deletions(-)
 create mode 100644 frontend/src/components/ConfirmModal.jsx
 create mode 100644 frontend/src/components/FormField.jsx
 create mode 100644 frontend/src/components/FormModal.jsx
 create mode 100644 frontend/src/components/Modal.jsx
 create mode 100644 frontend/src/hooks/useDebounce.js
 create mode 100644 frontend/src/hooks/useForm.js

diff --git a/frontend/src/App.css b/frontend/src/App.css
index d7bf046..13a90cd 100644
--- a/frontend/src/App.css
+++ b/frontend/src/App.css
@@ -300,3 +300,224 @@
     border-color: var(--tblr-border-color);
   }
 }
+
+/* ===== UX/UI Enhancement Animations ===== */
+
+/* Плавные переходы для всех интерактивных элементов */
+.transition-all {
+  transition: all 0.2s ease;
+}
+
+/* Анимация появления карточек */
+@keyframes fadeInUp {
+  from {
+    opacity: 0;
+    transform: translateY(20px);
+  }
+  to {
+    opacity: 1;
+    transform: translateY(0);
+  }
+}
+
+.card.animate-in {
+  animation: fadeInUp 0.3s ease-out;
+}
+
+/* Анимация при добавлении элемента в таблицу */
+@keyframes slideInRight {
+  from {
+    opacity: 0;
+    transform: translateX(-20px);
+  }
+  to {
+    opacity: 1;
+    transform: translateX(0);
+  }
+}
+
+.table tbody tr.new-item {
+  animation: slideInRight 0.3s ease-out;
+  background-color: rgba(32, 107, 196, 0.1);
+}
+
+/* Пульсация при обновлении */
+@keyframes pulse {
+  0%, 100% {
+    box-shadow: 0 0 0 0 rgba(32, 107, 196, 0.4);
+  }
+  50% {
+    box-shadow: 0 0 0 6px rgba(32, 107, 196, 0);
+  }
+}
+
+.badge.updating {
+  animation: pulse 1.5s infinite;
+}
+
+/* Hover эффекты для интерактивных карточек */
+.card.interactive {
+  cursor: pointer;
+  transition: all 0.2s ease;
+}
+
+.card.interactive:hover {
+  transform: translateY(-2px);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+}
+
+/* Ripple effect для кнопок */
+@keyframes ripple {
+  to {
+    transform: scale(4);
+    opacity: 0;
+  }
+}
+
+.btn-ripple {
+  position: relative;
+  overflow: hidden;
+}
+
+.btn-ripple::after {
+  content: '';
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  width: 0;
+  height: 0;
+  border-radius: 50%;
+  background: rgba(255, 255, 255, 0.5);
+  transform: translate(-50%, -50%);
+  transition: width 0.6s, height 0.6s;
+}
+
+.btn-ripple:active::after {
+  width: 100px;
+  height: 100px;
+  transition: 0s;
+  animation: ripple 0.6s ease-out;
+}
+
+/* Улучшенная анимация skeleton loader */
+@keyframes shimmer {
+  0% {
+    background-position: -1000px 0;
+  }
+  100% {
+    background-position: 1000px 0;
+  }
+}
+
+.placeholder-glow .placeholder {
+  animation: shimmer 2s infinite linear;
+  background: linear-gradient(
+    90deg,
+    #f8f9fa 0%,
+    #e9ecef 50%,
+    #f8f9fa 100%
+  );
+  background-size: 1000px 100%;
+}
+
+/* Анимация модальных окон */
+.modal.fade.show .modal-dialog {
+  animation: modalSlideIn 0.3s ease-out;
+}
+
+@keyframes modalSlideIn {
+  from {
+    opacity: 0;
+    transform: scale(0.95) translateY(-20px);
+  }
+  to {
+    opacity: 1;
+    transform: scale(1) translateY(0);
+  }
+}
+
+/* Плавный скролл */
+html {
+  scroll-behavior: smooth;
+}
+
+/* Улучшенные focus rings для доступности */
+*:focus-visible {
+  outline: 2px solid var(--tblr-primary, #206bc4);
+  outline-offset: 2px;
+  border-radius: 3px;
+}
+
+button:focus-visible,
+.btn:focus-visible {
+  box-shadow: 0 0 0 3px rgba(32, 107, 196, 0.3);
+}
+
+/* Skip link для клавиатурных пользователей */
+.skip-link {
+  position: absolute;
+  top: -40px;
+  left: 0;
+  background: var(--tblr-primary, #206bc4);
+  color: white;
+  padding: 8px 16px;
+  text-decoration: none;
+  z-index: 10000;
+  border-radius: 0 0 4px 0;
+  transition: top 0.2s;
+}
+
+.skip-link:focus {
+  top: 0;
+}
+
+/* Hover эффект для строк таблицы с focus */
+.table tr:focus-within {
+  background-color: rgba(32, 107, 196, 0.05);
+}
+
+/* Pulse для кнопок загрузки */
+.btn.loading {
+  position: relative;
+}
+
+.btn.loading::before {
+  content: '';
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  width: 100%;
+  height: 100%;
+  border-radius: inherit;
+  background: rgba(255, 255, 255, 0.2);
+  transform: translate(-50%, -50%);
+  animation: pulse-button 1.5s infinite;
+}
+
+@keyframes pulse-button {
+  0%, 100% {
+    opacity: 0;
+    transform: translate(-50%, -50%) scale(1);
+  }
+  50% {
+    opacity: 1;
+    transform: translate(-50%, -50%) scale(1.05);
+  }
+}
+
+/* Анимация badge появления */
+.badge.animate {
+  animation: badgePop 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
+}
+
+@keyframes badgePop {
+  0% {
+    transform: scale(0);
+  }
+  50% {
+    transform: scale(1.1);
+  }
+  100% {
+    transform: scale(1);
+  }
+}
\ No newline at end of file
diff --git a/frontend/src/App.jsx b/frontend/src/App.jsx
index 3492ce8..04ddf1c 100644
--- a/frontend/src/App.jsx
+++ b/frontend/src/App.jsx
@@ -216,6 +216,11 @@ function MainLayout() {
 
   return (
     <div className="page d-flex flex-column min-vh-100">
+      {/* Skip link для доступности */}
+      <a href="#main-content" className="skip-link">
+        Перейти к основному содержанию
+      </a>
+      
       {/* Верхнее меню Tabler Admin */}
       <header className="navbar navbar-expand-md navbar-light d-print-none" style={{boxShadow: '0 1px 0 0 #e9ecef'}}>
         <div className="container-xl">
@@ -371,7 +376,7 @@ function MainLayout() {
           </div>
         </div>
       </header>
-      <div className="container-xl mt-4 flex-grow-1">
+      <main id="main-content" className="container-xl mt-4 flex-grow-1" tabIndex="-1">
         <Routes>
           <Route path="/dashboard" element={<Dashboard />} />
           <Route path="/domains" element={<DomainsNewManager />} />
@@ -384,7 +389,7 @@ function MainLayout() {
           <Route path="/filters" element={<FilterManager />} />
           <Route path="/" element={<Navigate to="/dashboard" replace />} />
         </Routes>
-      </div>
+      </main>
       <footer className="footer mt-auto py-2">
         <div className="container-xl text-muted small">
           Версия UI: {import.meta?.env?.VITE_APP_VERSION || 'dev'}
diff --git a/frontend/src/Dashboard.jsx b/frontend/src/Dashboard.jsx
index 53964b9..8ccde43 100644
--- a/frontend/src/Dashboard.jsx
+++ b/frontend/src/Dashboard.jsx
@@ -189,44 +189,52 @@ function Dashboard() {
       {/* Основные метрики */}
       <div className="row g-3 mb-4">
         <div className="col-md-3">
-          <StatCard
-            icon={IconWorld}
-            color="blue"
-            value={loading ? '...' : (stats.domainsCount ?? '—')}
-            title="Доменов"
-            subtitle="Всего доменов в системе"
-            to="/domains"
-          />
+          <div className="animate-in">
+            <StatCard
+              icon={IconWorld}
+              color="blue"
+              value={loading ? '...' : (stats.domainsCount ?? '—')}
+              title="Доменов"
+              subtitle="Всего доменов в системе"
+              to="/domains"
+            />
+          </div>
         </div>
         <div className="col-md-3">
-          <StatCard
-            icon={IconNetwork}
-            color="green"
-            value={loading ? '...' : (stats.ipRangesCount ?? '—')}
-            title="IP-диапазонов"
-            subtitle="Всего IP диапазонов"
-            to="/ip-ranges"
-          />
+          <div className="animate-in" style={{animationDelay: '0.1s'}}>
+            <StatCard
+              icon={IconNetwork}
+              color="green"
+              value={loading ? '...' : (stats.ipRangesCount ?? '—')}
+              title="IP-диапазонов"
+              subtitle="Всего IP диапазонов"
+              to="/ip-ranges"
+            />
+          </div>
         </div>
         <div className="col-md-3">
-          <StatCard
-            icon={IconNetwork}
-            color="purple"
-            value={loading ? '...' : (stats.asnsCount ?? '—')}
-            title="AS"
-            subtitle="Всего Autonomous Systems"
-            to="/asns"
-          />
+          <div className="animate-in" style={{animationDelay: '0.2s'}}>
+            <StatCard
+              icon={IconNetwork}
+              color="purple"
+              value={loading ? '...' : (stats.asnsCount ?? '—')}
+              title="AS"
+              subtitle="Всего Autonomous Systems"
+              to="/asns"
+            />
+          </div>
         </div>
         <div className="col-md-3">
-          <StatCard
-            icon={IconServer}
-            color="orange"
-            value={loading ? '...' : (stats.serversCount ?? '—')}
-            title="Серверов"
-            subtitle="Всего серверов"
-            to="/servers"
-          />
+          <div className="animate-in" style={{animationDelay: '0.3s'}}>
+            <StatCard
+              icon={IconServer}
+              color="orange"
+              value={loading ? '...' : (stats.serversCount ?? '—')}
+              title="Серверов"
+              subtitle="Всего серверов"
+              to="/servers"
+            />
+          </div>
         </div>
       </div>
 
diff --git a/frontend/src/DomainsNewManager.jsx b/frontend/src/DomainsNewManager.jsx
index 8c6ecfb..3aaf507 100644
--- a/frontend/src/DomainsNewManager.jsx
+++ b/frontend/src/DomainsNewManager.jsx
@@ -2,6 +2,7 @@ import { useState, useEffect, useRef } from 'react';
 import api from './lib/api.js';
 import CommunityAutocompleteInput from './components/CommunityAutocompleteInput.jsx';
 import CommunityBadge from './components/CommunityBadge.jsx';
+import ConfirmModal from './components/ConfirmModal.jsx';
 import { 
   IconPlus, 
   IconSearch, 
@@ -23,6 +24,7 @@ import TableSkeleton, { TableEmpty } from './components/TableSkeleton.jsx';
 import PageHeader from './components/PageHeader.jsx';
 import EmptyState from './components/EmptyState.jsx';
 import Breadcrumbs from './components/Breadcrumbs.jsx';
+import { IconAlertTriangle } from '@tabler/icons-react';
 import S3MetaBar from './components/S3MetaBar.jsx';
 import PageHeaderActions from './components/PageHeaderActions.jsx';
 import ConfirmDialog from './components/ConfirmDialog.jsx';
@@ -519,7 +521,7 @@ function DomainsNewManager() {
       <div className="row">
         <div className="col-lg-3">
           {/* Classic Add New Domain Card (restored) */}
-          <div className="card card-md">
+          <div className="card card-md animate-in">
             <div className="card-header">
               <h3 className="card-title">
                 <IconPlus className="icon me-2" />
@@ -577,7 +579,7 @@ function DomainsNewManager() {
           </div>
 
           {/* Дополнительные варианты */}
-          <AccordionCard title={'Дополнительные варианты'} defaultOpen={false}>
+          <AccordionCard title={'Дополнительные варианты'} defaultOpen={false} className="animate-in" style={{animationDelay: '0.1s'}}>
             <QuickAddBar
               placeholder={'example.com 65000:100'}
               help={'Вставьте строки: DOMAIN ПРОБЕЛ COMMUNITY'}
@@ -608,7 +610,8 @@ function DomainsNewManager() {
           {/* Карточка действий больше не нужна — действия перенесены в page-header */}
           {/* Drag & Drop импорт */}
           <div
-            className="card card-md border-dashed"
+            className="card card-md border-dashed animate-in"
+            style={{animationDelay: '0.2s'}}
             onDragOver={(e) => { e.preventDefault(); }}
             onDrop={onDropImport}
           >
@@ -629,7 +632,7 @@ function DomainsNewManager() {
             onExport={handleBulkExport}
           />
 
-          <div className="card">
+          <div className="card animate-in" style={{animationDelay: '0.3s'}}>
             <div className="card-header">
               <div className="row align-items-center w-100">
                 <div className="col-auto">
@@ -831,16 +834,22 @@ function DomainsNewManager() {
         </div>
       </div>
 
-      <ConfirmDialog
-        open={showDeleteModal}
-        title={'Удалить домен?'}
-        message={!itemToDelete ? '' : `Вы уверены, что хотите удалить "${itemToDelete.domain}"? Это действие необратимо.`}
-        confirmText={'Удалить'}
-        cancelText={'Отмена'}
-        destructive
-        size={'sm'}
+      <ConfirmModal
+        show={showDeleteModal}
+        onClose={() => setShowDeleteModal(false)}
         onConfirm={executeDelete}
-        onCancel={() => setShowDeleteModal(false)}
+        title="Удалить домен?"
+        message={
+          itemToDelete ? (
+            <>
+              <p>Вы уверены, что хотите удалить <strong>"{itemToDelete.domain}"</strong>?</p>
+              <p className="text-muted mb-0">Это действие необратимо.</p>
+            </>
+          ) : null
+        }
+        confirmLabel="Удалить"
+        variant="danger"
+        icon={IconTrash}
       />
       {/* Confirm Save Modal */}
       <ConfirmDiffModal
@@ -871,14 +880,25 @@ function DomainsNewManager() {
         url={wsUrl}
         onClose={() => setWsOpen(false)}
       />
-      <ConfirmDialog
-        open={clearCommunitiesOpen}
-        title={'Удалить записи community'}
-        message={`Будут удалены все домены с community "${filterCommunity}". Действие НЕ сохраняет изменения автоматически.`}
-        confirmText={'Удалить'}
-        cancelText={'Отмена'}
-        onConfirm={() => { setItems(prev => prev.filter(i => i.community !== filterCommunity)); setClearCommunitiesOpen(false); }}
-        onCancel={() => setClearCommunitiesOpen(false)}
+      <ConfirmModal
+        show={clearCommunitiesOpen}
+        onClose={() => setClearCommunitiesOpen(false)}
+        onConfirm={() => { 
+          setItems(prev => prev.filter(i => i.community !== filterCommunity)); 
+          setClearCommunitiesOpen(false); 
+        }}
+        title="Удалить записи community?"
+        message={
+          <>
+            <p>Будут удалены все домены с community <strong>"{filterCommunity}"</strong>.</p>
+            <p className="text-warning mb-0">
+              <IconAlertTriangle size={16} className="me-1" />
+              Действие НЕ сохраняет изменения автоматически.
+            </p>
+          </>
+        }
+        confirmLabel="Удалить"
+        variant="warning"
       />
       {/* Diff Modal */}
       {showDiff && (
diff --git a/frontend/src/FilterManager.jsx b/frontend/src/FilterManager.jsx
index 169add7..4a5dddb 100644
--- a/frontend/src/FilterManager.jsx
+++ b/frontend/src/FilterManager.jsx
@@ -1,6 +1,10 @@
 import { useState, useEffect, useRef } from 'react';
 import api from './lib/api.js';
 import ConfirmDialog from './components/ConfirmDialog.jsx';
+import FormModal from './components/FormModal.jsx';
+import ConfirmModal from './components/ConfirmModal.jsx';
+import FormField from './components/FormField.jsx';
+import Modal from './components/Modal.jsx';
 import { 
   IconPlus, 
   IconSearch, 
@@ -24,7 +28,8 @@ import {
   IconHash,
   IconRocket,
   IconSortAscending,
-  IconSortDescending
+  IconSortDescending,
+  IconWorld
 } from '@tabler/icons-react';
 
 const API_URL = '/api';
@@ -1360,113 +1365,284 @@ function FilterManager() {
       )}
 
       {/* Модальные окна */}
-      <AddFilterModal 
+      <FormModal
         show={addFilterModalOpen}
-        newFilter={newFilter}
-        onNewFilterChange={setNewFilter}
-        onAddFilter={handleAddFilter}
         onClose={() => {
           setAddFilterModalOpen(false);
           setNewFilter({ community: '', gateway: '', description: '' });
         }}
-        error={error}
-        communities={communities}
-      />
+        onSubmit={handleAddFilter}
+        title="Добавить новый фильтр"
+        submitLabel="Добавить фильтр"
+        submitIcon={IconPlus}
+        size="md"
+      >
+        {error && (
+          <div className="alert alert-danger mb-3" role="alert">
+            {error}
+          </div>
+        )}
+        
+        <FormField
+          label="Community"
+          name="community"
+          value={newFilter.community}
+          onChange={(val) => setNewFilter({ ...newFilter, community: val })}
+          placeholder="65000:100"
+          required
+          icon={IconHash}
+          helpText="Введите community в формате AS:VALUE"
+        />
 
-      <EditFilterModal 
+        <FormField
+          label="Gateway"
+          name="gateway"
+          value={newFilter.gateway}
+          onChange={(val) => setNewFilter({ ...newFilter, gateway: val })}
+          placeholder="192.168.1.1 или gateway-name"
+          required
+          icon={IconServer}
+          helpText="IP адрес или имя шлюза"
+        />
+
+        <FormField
+          label="Описание"
+          name="description"
+          value={newFilter.description || ''}
+          onChange={(val) => setNewFilter({ ...newFilter, description: val })}
+          placeholder="Описание фильтра (необязательно)"
+          icon={IconFileText}
+        />
+      </FormModal>
+
+      <FormModal
         show={editFilterModalOpen}
-        filter={editingFilter}
-        onChange={setEditingFilter}
-        onSave={handleSaveEditFilter}
         onClose={() => {
           setEditFilterModalOpen(false);
           setEditingFilter(null);
         }}
-      />
+        onSubmit={handleSaveEditFilter}
+        title="Редактировать фильтр"
+        submitLabel="Сохранить изменения"
+        submitIcon={IconCheck}
+        size="md"
+      >
+        {editingFilter && (
+          <>
+            <FormField
+              label="Community"
+              name="community"
+              value={editingFilter.community}
+              onChange={(val) => setEditingFilter({ ...editingFilter, community: val })}
+              placeholder="65000:100"
+              required
+              icon={IconHash}
+            />
 
-      <DeleteFilterModal 
+            <FormField
+              label="Gateway"
+              name="gateway"
+              value={editingFilter.gateway}
+              onChange={(val) => setEditingFilter({ ...editingFilter, gateway: val })}
+              placeholder="192.168.1.1 или gateway-name"
+              required
+              icon={IconServer}
+            />
+
+            <FormField
+              label="Описание"
+              name="description"
+              value={editingFilter.description || ''}
+              onChange={(val) => setEditingFilter({ ...editingFilter, description: val })}
+              placeholder="Описание фильтра (необязательно)"
+              icon={IconFileText}
+            />
+          </>
+        )}
+      </FormModal>
+
+      <ConfirmModal
         show={deleteFilterModalOpen}
-        filter={filterToDelete}
-        onDelete={handleDeleteFilter}
         onClose={() => {
           setDeleteFilterModalOpen(false);
           setFilterToDelete(null);
         }}
+        onConfirm={handleDeleteFilter}
+        title="Удалить фильтр?"
+        message={
+          filterToDelete ? (
+            <>
+              <p>Вы уверены, что хотите удалить фильтр?</p>
+              <div className="mb-2">
+                <strong>Community:</strong> <code>{filterToDelete.community}</code>
+              </div>
+              <div className="mb-2">
+                <strong>Gateway:</strong> <code>{filterToDelete.gateway}</code>
+              </div>
+              {filterToDelete.description && (
+                <div className="mb-2">
+                  <strong>Описание:</strong> {filterToDelete.description}
+                </div>
+              )}
+              <p className="text-muted mb-0 mt-3">Это действие необратимо.</p>
+            </>
+          ) : null
+        }
+        confirmLabel="Удалить"
+        variant="danger"
+        icon={IconTrash}
       />
 
-      <PreviewConfigModal 
+      <Modal
         show={previewModalOpen}
-        config={generatedConfig}
-        mode={previewMode}
         onClose={() => {
           setPreviewModalOpen(false);
           setPreviewMode('');
         }}
-        onCopy={copyConfigToClipboard}
-      />
+        title={`Предварительный просмотр конфигурации${previewMode === 'simple' ? ' (упрощённый режим)' : ''}`}
+        size="lg"
+        footer={
+          <div className="d-flex justify-content-between w-100">
+            <button
+              type="button"
+              className="btn"
+              onClick={() => {
+                setPreviewModalOpen(false);
+                setPreviewMode('');
+              }}
+            >
+              Закрыть
+            </button>
+            <button
+              type="button"
+              className="btn btn-primary"
+              onClick={copyConfigToClipboard}
+            >
+              <IconCopy className="me-2" />
+              Копировать в буфер
+            </button>
+          </div>
+        }
+      >
+        <div className="alert alert-info mb-3">
+          <IconEye className="me-2" />
+          Конфигурация MikroTik RouterOS для применения фильтров
+        </div>
+        
+        <pre className="bg-dark text-white p-3 rounded" style={{ maxHeight: '500px', overflow: 'auto' }}>
+          <code>{generatedConfig}</code>
+        </pre>
+        
+        <div className="mt-3 text-muted small">
+          <p className="mb-1"><strong>Инструкция по применению:</strong></p>
+          <ol className="mb-0">
+            <li>Скопируйте конфигурацию в буфер обмена</li>
+            <li>Подключитесь к MikroTik через SSH или Winbox</li>
+            <li>Вставьте конфигурацию в терминал</li>
+            <li>Проверьте применение командой: <code>/routing filter print</code></li>
+          </ol>
+        </div>
+      </Modal>
 
       {/* Модальное окно добавления сервера */}
-      <AddServerModal 
+      <FormModal
         show={serverConfigModalOpen}
-        newServer={newServer}
-        onNewServerChange={setNewServer}
-        onAddServer={handleAddServer}
         onClose={() => {
           setServerConfigModalOpen(false);
           setNewServer({ name: '', description: '', enabled: true });
         }}
-        error={error}
-      />
+        onSubmit={handleAddServer}
+        title="Добавить новый сервер"
+        submitLabel="Добавить сервер"
+        submitIcon={IconPlus}
+        size="md"
+      >
+        {error && (
+          <div className="alert alert-danger mb-3" role="alert">
+            {error}
+          </div>
+        )}
+        
+        <FormField
+          label="Имя сервера"
+          name="name"
+          value={newServer.name}
+          onChange={(val) => setNewServer({ ...newServer, name: val })}
+          placeholder="server-001"
+          required
+          icon={IconServer}
+          helpText="Уникальное имя для идентификации сервера"
+        />
+
+        <FormField
+          label="Описание"
+          name="description"
+          value={newServer.description || ''}
+          onChange={(val) => setNewServer({ ...newServer, description: val })}
+          placeholder="Основной сервер в Москве"
+          icon={IconFileText}
+          helpText="Краткое описание сервера (необязательно)"
+        />
+
+        <div className="form-check form-switch mb-3">
+          <input
+            className="form-check-input"
+            type="checkbox"
+            id="serverEnabled"
+            checked={newServer.enabled}
+            onChange={(e) => setNewServer({ ...newServer, enabled: e.target.checked })}
+          />
+          <label className="form-check-label" htmlFor="serverEnabled">
+            Активен
+          </label>
+          <div className="form-text">Включить сервер сразу после добавления</div>
+        </div>
+      </FormModal>
 
       {/* Модальное окно редактирования сервера */}
-      {editServerModalOpen && (
-        <div className="modal show d-block" tabIndex="-1" role="dialog">
-          <div className="modal-dialog" role="document">
-            <div className="modal-content">
-              <div className="modal-header">
-                <h5 className="modal-title">Редактировать сервер</h5>
-                <button type="button" className="btn-close" onClick={() => setEditServerModalOpen(false)}></button>
-              </div>
-              <div className="modal-body">
-                <div className="mb-3">
-                  <label className="form-label">Имя сервера</label>
-                  <input
-                    type="text"
-                    className="form-control"
-                    value={editingServer?.name || ''}
-                    onChange={e => setEditingServer({ ...editingServer, name: e.target.value })}
-                    maxLength={64}
-                    autoFocus
-                  />
-                </div>
-                <div className="mb-3">
-                  <label className="form-label">Описание</label>
-                  <textarea
-                    className="form-control"
-                    value={editingServer?.description || ''}
-                    onChange={e => setEditingServer({ ...editingServer, description: e.target.value })}
-                    maxLength={256}
-                    rows={2}
-                  />
-                </div>
-                {editServerError && (
-                  <div className="alert alert-danger py-2" role="alert">
-                    {editServerError}
-                  </div>
-                )}
-              </div>
-              <div className="modal-footer">
-                <button type="button" className="btn btn-secondary" onClick={() => setEditServerModalOpen(false)}>
-                  Отмена
-                </button>
-                <button type="button" className="btn btn-primary" onClick={handleSaveEditServer}>
-                  Сохранить
-                </button>
-              </div>
-            </div>
+      <FormModal
+        show={editServerModalOpen}
+        onClose={() => setEditServerModalOpen(false)}
+        onSubmit={handleSaveEditServer}
+        title="Редактировать сервер"
+        submitLabel="Сохранить изменения"
+        submitIcon={IconCheck}
+        size="md"
+      >
+        {editServerError && (
+          <div className="alert alert-danger mb-3" role="alert">
+            {editServerError}
           </div>
-        </div>
-      )}
+        )}
+        
+        {editingServer && (
+          <>
+            <FormField
+              label="Имя сервера"
+              name="name"
+              value={editingServer.name || ''}
+              onChange={(val) => setEditingServer({ ...editingServer, name: val })}
+              placeholder="server-001"
+              required
+              icon={IconServer}
+              maxLength={64}
+              autoFocus
+            />
+
+            <FormField
+              label="Описание"
+              name="description"
+              type="textarea"
+              value={editingServer.description || ''}
+              onChange={(val) => setEditingServer({ ...editingServer, description: val })}
+              placeholder="Основной сервер в Москве"
+              icon={IconFileText}
+              maxLength={256}
+              rows={2}
+            />
+          </>
+        )}
+      </FormModal>
 
       {/* Модальное окно упрощённого режима */}
       <div className="mb-4">
diff --git a/frontend/src/ServerManager.jsx b/frontend/src/ServerManager.jsx
index 924cc15..0885fe5 100644
--- a/frontend/src/ServerManager.jsx
+++ b/frontend/src/ServerManager.jsx
@@ -1,6 +1,9 @@
 import { useState, useEffect, useRef } from 'react';
 import api from './lib/api.js';
 import ConfirmDialog from './components/ConfirmDialog.jsx';
+import FormModal from './components/FormModal.jsx';
+import ConfirmModal from './components/ConfirmModal.jsx';
+import FormField from './components/FormField.jsx';
 import { 
   IconPlus, 
   IconSearch, 
@@ -18,7 +21,8 @@ import {
   IconChevronDown,
   IconLink,
   IconFilter,
-  IconMapPin
+  IconMapPin,
+  IconWorld
 } from '@tabler/icons-react';
 import GraphView from './GraphView';
 
@@ -691,12 +695,23 @@ function ServerManager() {
         )}
       </div>
 
-      {/* Delete Modal */}
-      <DeleteServerModal
+      {/* Delete Modal - New unified component */}
+      <ConfirmModal
         show={showDeleteModal}
-        server={serverToDelete}
-        onDelete={executeDelete}
         onClose={() => setShowDeleteModal(false)}
+        onConfirm={executeDelete}
+        title="Подтверждение удаления"
+        message={
+          serverToDelete ? (
+            <>
+              <p>Вы уверены, что хотите удалить сервер <strong>{serverToDelete.ip}</strong>?</p>
+              <p className="text-muted mb-0">Это действие нельзя отменить.</p>
+            </>
+          ) : null
+        }
+        confirmLabel="Удалить"
+        variant="danger"
+        icon={IconTrash}
       />
 
       {/* Edit Server Modal */}
@@ -719,17 +734,124 @@ function ServerManager() {
         onClose={handleLinkGeneratorClose}
       />
 
-      {/* Add Server Modal */}
-      <AddServerModal
+      {/* Add Server Modal - New unified component */}
+      <FormModal
         show={addServerModalOpen}
-        newServer={newServer}
-        customProvider={customProvider}
-        onNewServerChange={setNewServer}
-        onCustomProviderChange={setCustomProvider}
-        onAddServer={handleAddServerFromModal}
         onClose={handleCloseAddServerModal}
-        error={error}
-      />
+        onSubmit={handleAddServerFromModal}
+        title="Добавить новый сервер"
+        submitLabel="Добавить сервер"
+        submitIcon={IconPlus}
+        size="md"
+      >
+        {error && (
+          <div className="alert alert-danger mb-3" role="alert">
+            {error}
+          </div>
+        )}
+        
+        <FormField
+          label="IP адрес"
+          name="ip"
+          value={newServer.ip}
+          onChange={(val) => setNewServer({ ...newServer, ip: val })}
+          placeholder="192.168.1.1"
+          required
+          icon={IconServer}
+          helpText="Введите IPv4 адрес сервера"
+        />
+
+        <FormField
+          label="DNS имя"
+          name="dns"
+          value={newServer.dns}
+          onChange={(val) => setNewServer({ ...newServer, dns: val })}
+          placeholder="srv1.shx.su"
+          required
+          icon={IconWorld}
+          helpText="Полное доменное имя сервера"
+        />
+
+        <FormField
+          label="Страна"
+          name="country"
+          type="select"
+          value={newServer.country}
+          onChange={(val) => setNewServer({ ...newServer, country: val })}
+          required
+          icon={IconMapPin}
+          options={[
+            { value: '', label: 'Выберите страну', disabled: true },
+            { value: 'RU', label: 'Россия (RU)' },
+            { value: 'SWE', label: 'Швеция (SWE)' },
+            { value: 'US', label: 'США (US)' },
+            { value: 'DE', label: 'Германия (DE)' },
+            { value: 'NL', label: 'Нидерланды (NL)' },
+            { value: 'SG', label: 'Сингапур (SG)' }
+          ]}
+        />
+
+        <FormField
+          label="Провайдер"
+          name="provider"
+          type="select"
+          value={newServer.provider}
+          onChange={(val) => setNewServer({ ...newServer, provider: val })}
+          required
+          options={[
+            { value: '', label: 'Выберите провайдера', disabled: true },
+            { value: 'Yandex', label: 'Yandex Cloud' },
+            { value: 'AWS', label: 'Amazon Web Services' },
+            { value: 'Google', label: 'Google Cloud' },
+            { value: 'Azure', label: 'Microsoft Azure' },
+            { value: 'Hetzner', label: 'Hetzner' },
+            { value: 'OVH', label: 'OVH' },
+            { value: 'DigitalOcean', label: 'DigitalOcean' },
+            { value: 'Vultr', label: 'Vultr' },
+            { value: 'Linode', label: 'Linode' },
+            { value: 'VPSVILLE', label: 'VPSVILLE' },
+            { value: 'HIPHOST', label: 'HIPHOST' },
+            { value: 'Другой', label: 'Другой' }
+          ]}
+        />
+
+        {newServer.provider === 'Другой' && (
+          <FormField
+            label="Название провайдера"
+            name="customProvider"
+            value={customProvider}
+            onChange={setCustomProvider}
+            placeholder="Введите название провайдера"
+            required
+            helpText="Укажите название вашего провайдера"
+          />
+        )}
+
+        <FormField
+          label="Тип туннеля"
+          name="tunnel"
+          type="select"
+          value={newServer.tunnel}
+          onChange={(val) => setNewServer({ ...newServer, tunnel: val })}
+          required
+          options={[
+            { value: 'GRE', label: 'GRE (Generic Routing Encapsulation)' },
+            { value: 'IPSec', label: 'IPSec' },
+            { value: 'WireGuard', label: 'WireGuard' },
+            { value: 'OpenVPN', label: 'OpenVPN' }
+          ]}
+        />
+
+        <FormField
+          label="Основной шлюз"
+          name="gateway"
+          value={newServer.gateway}
+          onChange={(val) => setNewServer({ ...newServer, gateway: val })}
+          placeholder="Cloudflare, Hetzner, Мой шлюз и т.д."
+          required
+          helpText="Имя основного шлюза для маршрутизации"
+        />
+      </FormModal>
 
       <div className="card w-100 mb-4">
         <div className="card-header d-flex justify-content-between align-items-center">
diff --git a/frontend/src/components/ConfirmModal.jsx b/frontend/src/components/ConfirmModal.jsx
new file mode 100644
index 0000000..2f0f1b1
--- /dev/null
+++ b/frontend/src/components/ConfirmModal.jsx
@@ -0,0 +1,71 @@
+import Modal from './Modal';
+import { IconAlertTriangle } from '@tabler/icons-react';
+
+/**
+ * ConfirmModal - модальное окно подтверждения действия
+ * Для критичных операций (удаление, отмена и т.д.)
+ */
+function ConfirmModal({
+  show,
+  onClose,
+  onConfirm,
+  title = 'Подтверждение',
+  message,
+  confirmLabel = 'Подтвердить',
+  cancelLabel = 'Отмена',
+  variant = 'danger', // primary, danger, warning, success
+  icon: Icon = IconAlertTriangle,
+  loading = false,
+  showIcon = true
+}) {
+  const handleConfirm = () => {
+    onConfirm?.();
+  };
+
+  return (
+    <Modal
+      show={show}
+      onClose={onClose}
+      title={title}
+      size="sm"
+      centered
+      footer={
+        <>
+          <button 
+            className="btn btn-secondary" 
+            onClick={onClose}
+            disabled={loading}
+          >
+            {cancelLabel}
+          </button>
+          <button 
+            className={`btn btn-${variant}`}
+            onClick={handleConfirm}
+            disabled={loading}
+          >
+            {loading && <span className="spinner-border spinner-border-sm me-2" role="status" aria-hidden="true" />}
+            {confirmLabel}
+          </button>
+        </>
+      }
+    >
+      <div className="d-flex align-items-start">
+        {showIcon && Icon && (
+          <div className="flex-shrink-0 me-3">
+            <Icon className={`text-${variant}`} size={32} />
+          </div>
+        )}
+        <div className="flex-grow-1">
+          {typeof message === 'string' ? (
+            <p className="mb-0">{message}</p>
+          ) : (
+            message
+          )}
+        </div>
+      </div>
+    </Modal>
+  );
+}
+
+export default ConfirmModal;
+
diff --git a/frontend/src/components/FormField.jsx b/frontend/src/components/FormField.jsx
new file mode 100644
index 0000000..d2c014c
--- /dev/null
+++ b/frontend/src/components/FormField.jsx
@@ -0,0 +1,147 @@
+/**
+ * FormField - универсальное поле формы с валидацией
+ * Поддерживает иконки, подсказки, ошибки и success состояния
+ */
+function FormField({
+  label,
+  name,
+  type = 'text',
+  value,
+  onChange,
+  onBlur,
+  error,
+  success,
+  helpText,
+  required,
+  disabled,
+  placeholder,
+  icon: Icon,
+  className = '',
+  inputClassName = '',
+  rows, // для textarea
+  options, // для select
+  ...inputProps
+}) {
+  const inputId = `field-${name}`;
+  const hasError = !!error;
+  const hasSuccess = !!success && !error;
+  const isTextarea = type === 'textarea';
+  const isSelect = type === 'select';
+
+  const inputClasses = `form-control ${hasError ? 'is-invalid' : ''} ${hasSuccess ? 'is-valid' : ''} ${inputClassName}`;
+
+  const handleChange = (e) => {
+    onChange?.(e.target.value, e);
+  };
+
+  const handleBlur = (e) => {
+    onBlur?.(e);
+  };
+
+  const renderInput = () => {
+    if (isTextarea) {
+      return (
+        <textarea
+          id={inputId}
+          name={name}
+          className={inputClasses}
+          value={value}
+          onChange={handleChange}
+          onBlur={handleBlur}
+          placeholder={placeholder}
+          required={required}
+          disabled={disabled}
+          rows={rows || 3}
+          aria-invalid={hasError}
+          aria-describedby={error ? `${inputId}-error` : helpText ? `${inputId}-help` : undefined}
+          {...inputProps}
+        />
+      );
+    }
+
+    if (isSelect) {
+      return (
+        <select
+          id={inputId}
+          name={name}
+          className={inputClasses.replace('form-control', 'form-select')}
+          value={value}
+          onChange={handleChange}
+          onBlur={handleBlur}
+          required={required}
+          disabled={disabled}
+          aria-invalid={hasError}
+          aria-describedby={error ? `${inputId}-error` : helpText ? `${inputId}-help` : undefined}
+          {...inputProps}
+        >
+          {options?.map((option) => (
+            <option key={option.value} value={option.value} disabled={option.disabled}>
+              {option.label}
+            </option>
+          ))}
+        </select>
+      );
+    }
+
+    return (
+      <input
+        id={inputId}
+        name={name}
+        type={type}
+        className={inputClasses}
+        value={value}
+        onChange={handleChange}
+        onBlur={handleBlur}
+        placeholder={placeholder}
+        required={required}
+        disabled={disabled}
+        aria-invalid={hasError}
+        aria-describedby={error ? `${inputId}-error` : helpText ? `${inputId}-help` : undefined}
+        {...inputProps}
+      />
+    );
+  };
+
+  return (
+    <div className={`mb-3 ${className}`}>
+      {label && (
+        <label htmlFor={inputId} className="form-label">
+          {label}
+          {required && <span className="text-danger ms-1" aria-label="обязательное поле">*</span>}
+        </label>
+      )}
+      
+      {Icon ? (
+        <div className="input-icon">
+          <span className="input-icon-addon">
+            <Icon size={18} />
+          </span>
+          {renderInput()}
+        </div>
+      ) : (
+        renderInput()
+      )}
+
+      {error && (
+        <div id={`${inputId}-error`} className="invalid-feedback d-block" role="alert">
+          {error}
+        </div>
+      )}
+      
+      {hasSuccess && (
+        <div className="valid-feedback d-block">
+          {success}
+        </div>
+      )}
+      
+      {helpText && !error && !success && (
+        <div id={`${inputId}-help`} className="form-text">
+          {helpText}
+        </div>
+      )}
+    </div>
+  );
+}
+
+export default FormField;
+
diff --git a/frontend/src/components/FormModal.jsx b/frontend/src/components/FormModal.jsx
new file mode 100644
index 0000000..858ce40
--- /dev/null
+++ b/frontend/src/components/FormModal.jsx
@@ -0,0 +1,72 @@
+import Modal from './Modal';
+
+/**
+ * FormModal - модальное окно с формой
+ * Автоматически обрабатывает submit и отображает кнопки действий
+ */
+function FormModal({ 
+  show, 
+  onClose, 
+  onSubmit, 
+  title, 
+  children,
+  submitLabel = 'Сохранить',
+  cancelLabel = 'Отмена',
+  submitIcon: SubmitIcon,
+  cancelIcon: CancelIcon,
+  loading = false,
+  submitVariant = 'primary',
+  disabled = false,
+  ...modalProps 
+}) {
+  const handleSubmit = (e) => {
+    e.preventDefault();
+    onSubmit?.(e);
+  };
+
+  const handleKeyDown = (e) => {
+    // Ctrl+Enter или Cmd+Enter для быстрого submit
+    if ((e.ctrlKey || e.metaKey) && e.key === 'Enter') {
+      handleSubmit(e);
+    }
+  };
+
+  return (
+    <Modal
+      show={show}
+      onClose={onClose}
+      title={title}
+      footer={
+        <>
+          <button 
+            type="button" 
+            className="btn btn-secondary" 
+            onClick={onClose}
+            disabled={loading}
+          >
+            {CancelIcon && <CancelIcon className="icon me-2" />}
+            {cancelLabel}
+          </button>
+          <button 
+            type="submit" 
+            className={`btn btn-${submitVariant}`}
+            onClick={handleSubmit}
+            disabled={loading || disabled}
+          >
+            {loading && <span className="spinner-border spinner-border-sm me-2" role="status" aria-hidden="true" />}
+            {!loading && SubmitIcon && <SubmitIcon className="icon me-2" />}
+            {submitLabel}
+          </button>
+        </>
+      }
+      {...modalProps}
+    >
+      <form onSubmit={handleSubmit} onKeyDown={handleKeyDown}>
+        {children}
+      </form>
+    </Modal>
+  );
+}
+
+export default FormModal;
+
diff --git a/frontend/src/components/Modal.jsx b/frontend/src/components/Modal.jsx
new file mode 100644
index 0000000..d41a13d
--- /dev/null
+++ b/frontend/src/components/Modal.jsx
@@ -0,0 +1,108 @@
+import { useEffect, useRef } from 'react';
+import { IconX } from '@tabler/icons-react';
+
+/**
+ * Универсальный Modal компонент
+ * Использует нативный Tabler UI стиль
+ */
+function Modal({ 
+  show, 
+  onClose, 
+  title, 
+  children, 
+  footer,
+  size = 'md', // sm, md, lg, xl
+  backdrop = true,
+  keyboard = true,
+  scrollable = false,
+  centered = false,
+  className = ''
+}) {
+  const modalRef = useRef(null);
+  const backdropRef = useRef(null);
+
+  // Управление классом modal-open на body
+  useEffect(() => {
+    if (show) {
+      document.body.classList.add('modal-open');
+      // Trap focus внутри модалки
+      modalRef.current?.focus();
+    } else {
+      document.body.classList.remove('modal-open');
+    }
+
+    return () => {
+      document.body.classList.remove('modal-open');
+    };
+  }, [show]);
+
+  // Обработка ESC
+  useEffect(() => {
+    if (keyboard && show) {
+      const handleEsc = (e) => {
+        if (e.key === 'Escape') onClose?.();
+      };
+      document.addEventListener('keydown', handleEsc);
+      return () => document.removeEventListener('keydown', handleEsc);
+    }
+  }, [keyboard, show, onClose]);
+
+  if (!show) return null;
+
+  const handleBackdropClick = (e) => {
+    if (backdrop && e.target === backdropRef.current) {
+      onClose?.();
+    }
+  };
+
+  return (
+    <>
+      {/* Backdrop */}
+      <div 
+        ref={backdropRef}
+        className="modal-backdrop fade show" 
+        onClick={handleBackdropClick}
+        style={{ zIndex: 1050 }}
+      />
+      
+      {/* Modal */}
+      <div 
+        className={`modal fade show d-block ${className}`}
+        tabIndex="-1" 
+        role="dialog"
+        aria-modal="true"
+        style={{ zIndex: 1055 }}
+        ref={modalRef}
+      >
+        <div className={`modal-dialog${size !== 'md' ? ` modal-${size}` : ''}${scrollable ? ' modal-dialog-scrollable' : ''}${centered ? ' modal-dialog-centered' : ''}`}>
+          <div className="modal-content">
+            {title && (
+              <div className="modal-header">
+                <h5 className="modal-title">{title}</h5>
+                <button 
+                  type="button" 
+                  className="btn-close" 
+                  onClick={onClose}
+                  aria-label="Закрыть"
+                />
+              </div>
+            )}
+            
+            <div className="modal-body">
+              {children}
+            </div>
+            
+            {footer && (
+              <div className="modal-footer">
+                {footer}
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+    </>
+  );
+}
+
+export default Modal;
+
diff --git a/frontend/src/hooks/useDebounce.js b/frontend/src/hooks/useDebounce.js
new file mode 100644
index 0000000..63d061e
--- /dev/null
+++ b/frontend/src/hooks/useDebounce.js
@@ -0,0 +1,39 @@
+import { useState, useEffect } from 'react';
+
+/**
+ * useDebounce - hook для debounce значения
+ * Полезен для поиска и других операций, где нужно отложить выполнение
+ * 
+ * @param {any} value - значение для debounce
+ * @param {number} delay - задержка в миллисекундах (по умолчанию 300)
+ * @returns {any} - debounced значение
+ * 
+ * Пример использования:
+ * const [searchTerm, setSearchTerm] = useState('');
+ * const debouncedSearchTerm = useDebounce(searchTerm, 500);
+ * 
+ * useEffect(() => {
+ *   // API запрос с debounced значением
+ *   fetchResults(debouncedSearchTerm);
+ * }, [debouncedSearchTerm]);
+ */
+function useDebounce(value, delay = 300) {
+  const [debouncedValue, setDebouncedValue] = useState(value);
+
+  useEffect(() => {
+    // Устанавливаем таймер для обновления значения
+    const handler = setTimeout(() => {
+      setDebouncedValue(value);
+    }, delay);
+
+    // Очищаем таймер при изменении value или delay
+    return () => {
+      clearTimeout(handler);
+    };
+  }, [value, delay]);
+
+  return debouncedValue;
+}
+
+export default useDebounce;
+
diff --git a/frontend/src/hooks/useForm.js b/frontend/src/hooks/useForm.js
new file mode 100644
index 0000000..123f48b
--- /dev/null
+++ b/frontend/src/hooks/useForm.js
@@ -0,0 +1,135 @@
+import { useState, useCallback } from 'react';
+
+/**
+ * useForm - hook для управления формами с валидацией
+ * 
+ * @param {Object} initialValues - начальные значения полей
+ * @param {Object} validationSchema - схема валидации {fieldName: validatorFn}
+ * @returns {Object} - {values, errors, touched, isSubmitting, handlers}
+ * 
+ * Пример использования:
+ * const { values, errors, handleChange, handleBlur, handleSubmit } = useForm(
+ *   { email: '', password: '' },
+ *   {
+ *     email: (value) => !value ? 'Email обязателен' : null,
+ *     password: (value) => value.length < 6 ? 'Минимум 6 символов' : null
+ *   }
+ * );
+ */
+function useForm(initialValues, validationSchema = {}) {
+  const [values, setValues] = useState(initialValues);
+  const [errors, setErrors] = useState({});
+  const [touched, setTouched] = useState({});
+  const [isSubmitting, setIsSubmitting] = useState(false);
+
+  // Валидация одного поля
+  const validateField = useCallback((name, value) => {
+    if (!validationSchema[name]) return null;
+    
+    const validator = validationSchema[name];
+    const error = validator(value, values);
+    
+    return error;
+  }, [validationSchema, values]);
+
+  // Обработчик изменения поля
+  const handleChange = useCallback((name, value) => {
+    setValues(prev => ({ ...prev, [name]: value }));
+    
+    // Валидация при изменении, если поле уже было touched
+    if (touched[name]) {
+      const error = validateField(name, value);
+      setErrors(prev => ({ ...prev, [name]: error }));
+    }
+  }, [touched, validateField]);
+
+  // Обработчик blur (потеря фокуса)
+  const handleBlur = useCallback((name) => {
+    setTouched(prev => ({ ...prev, [name]: true }));
+    
+    const value = values[name];
+    const error = validateField(name, value);
+    setErrors(prev => ({ ...prev, [name]: error }));
+  }, [values, validateField]);
+
+  // Валидация всех полей
+  const validate = useCallback(() => {
+    const newErrors = {};
+    let isValid = true;
+
+    Object.keys(validationSchema).forEach(name => {
+      const error = validateField(name, values[name]);
+      if (error) {
+        newErrors[name] = error;
+        isValid = false;
+      }
+    });
+
+    setErrors(newErrors);
+    return isValid;
+  }, [validationSchema, values, validateField]);
+
+  // Обработчик submit
+  const handleSubmit = useCallback(async (onSubmit) => {
+    setIsSubmitting(true);
+    
+    // Отмечаем все поля как touched
+    const allTouched = Object.keys(values).reduce((acc, key) => {
+      acc[key] = true;
+      return acc;
+    }, {});
+    setTouched(allTouched);
+
+    const isValid = validate();
+    
+    if (isValid) {
+      try {
+        await onSubmit(values);
+      } catch (error) {
+        console.error('Form submission error:', error);
+        throw error;
+      } finally {
+        setIsSubmitting(false);
+      }
+    } else {
+      setIsSubmitting(false);
+    }
+  }, [values, validate]);
+
+  // Сброс формы
+  const reset = useCallback(() => {
+    setValues(initialValues);
+    setErrors({});
+    setTouched({});
+    setIsSubmitting(false);
+  }, [initialValues]);
+
+  // Установка значения поля программно
+  const setValue = useCallback((name, value) => {
+    setValues(prev => ({ ...prev, [name]: value }));
+  }, []);
+
+  // Установка ошибки поля программно
+  const setError = useCallback((name, error) => {
+    setErrors(prev => ({ ...prev, [name]: error }));
+  }, []);
+
+  return {
+    values,
+    errors,
+    touched,
+    isSubmitting,
+    handleChange,
+    handleBlur,
+    handleSubmit,
+    validate,
+    reset,
+    setValue,
+    setError,
+    setValues,
+    setErrors
+  };
+}
+
+export default useForm;
+