diff --git a/web/src/main/resources/static/css/app.css b/web/src/main/resources/static/css/app.css
index 6747732..ee62091 100644
--- a/web/src/main/resources/static/css/app.css
+++ b/web/src/main/resources/static/css/app.css
@@ -601,6 +601,7 @@ dialog.dlg.dlg-lg .dlg-body { max-height: 88vh; min-height: 62vh; }
 /* Строки с кнопками-иконками: формы не растягиваются на всю ширину (иначе столбик на мобиле) */
 .action-row .inline-form { display: inline-flex; width: auto; flex-wrap: nowrap; }
 #articleSide { --bs-offcanvas-width: 17rem; --bs-offcanvas-bg: var(--c-surface); --bs-offcanvas-color: var(--c-text); --bs-offcanvas-border-color: var(--c-border); }
+#articleSide .offcanvas-header { justify-content: space-between; align-items: center; border-bottom: 1px solid var(--c-border); }
 .actions-col .btn { display: block; width: 100%; text-align: center; }
 /* Иконки — SVG-файлы из /icons через CSS-маски: цвет наследуется от текста */
 .cell-ico { font-size: 0.95rem; line-height: 1; }
diff --git a/web/src/main/resources/templates/admin/group.html b/web/src/main/resources/templates/admin/group.html
index 9a2eba2..c503b1b 100644
--- a/web/src/main/resources/templates/admin/group.html
+++ b/web/src/main/resources/templates/admin/group.html
@@ -342,7 +342,7 @@
     <div class="dlg-body" id="assign-modal-body"></div>
 </dialog>
 
-<script th:src="@{/js/admin-group.js(v='25')}" defer></script>
+<script th:src="@{/js/admin-group.js(v='26')}" defer></script>
 </div>
 </body>
 </html>
diff --git a/web/src/main/resources/templates/admin/lab.html b/web/src/main/resources/templates/admin/lab.html
index 720ec60..a629c4f 100644
--- a/web/src/main/resources/templates/admin/lab.html
+++ b/web/src/main/resources/templates/admin/lab.html
@@ -196,7 +196,7 @@
             </dialog>
         </th:block>
     </div>
-    <script th:src="@{/js/admin-lab.js(v='25')}" defer></script>
+    <script th:src="@{/js/admin-lab.js(v='26')}" defer></script>
 </div>
 </body>
 </html>
diff --git a/web/src/main/resources/templates/fragments/base.html b/web/src/main/resources/templates/fragments/base.html
index a084c90..105d8fb 100644
--- a/web/src/main/resources/templates/fragments/base.html
+++ b/web/src/main/resources/templates/fragments/base.html
@@ -13,22 +13,22 @@
     <noscript>
         <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet">
     </noscript>
-    <link rel="icon" type="image/svg+xml" th:href="@{/favicon.svg(v='25')}">
+    <link rel="icon" type="image/svg+xml" th:href="@{/favicon.svg(v='26')}">
     <!-- v=4: сброс кэша стилей после редизайна; при изменении css поднимать версию -->
     <link rel="stylesheet" th:href="@{/css/bootstrap.min.css}">
     <link rel="stylesheet" th:href="@{/css/bootstrap-icons.min.css}">
-        <link rel="stylesheet" th:href="@{/css/app.css(v='25')}">
-    <link id="hljs-light" rel="stylesheet" th:href="@{/css/hljs-github.css(v='25')}">
-    <link id="hljs-dark" rel="stylesheet" th:href="@{/css/hljs-github-dark.css(v='25')}" disabled>
-    <script th:src="@{/js/highlight.min.js(v='25')}" defer></script>
-    <script th:src="@{/js/table-scroll.js(v='25')}" defer></script>
-    <script th:src="@{/js/tablekit.js(v='25')}" defer></script>
+        <link rel="stylesheet" th:href="@{/css/app.css(v='26')}">
+    <link id="hljs-light" rel="stylesheet" th:href="@{/css/hljs-github.css(v='26')}">
+    <link id="hljs-dark" rel="stylesheet" th:href="@{/css/hljs-github-dark.css(v='26')}" disabled>
+    <script th:src="@{/js/highlight.min.js(v='26')}" defer></script>
+    <script th:src="@{/js/table-scroll.js(v='26')}" defer></script>
+    <script th:src="@{/js/tablekit.js(v='26')}" defer></script>
     <script th:src="@{/js/bootstrap.bundle.min.js}" defer></script>
-    <script th:src="@{/js/theme-init.js(v='25')}"></script>
-    <script th:src="@{/js/app.js(v='25')}" defer></script>
-    <script th:src="@{/js/ui-state.js(v='25')}" defer></script>
-    <script th:src="@{/js/md-content.js(v='25')}" defer></script>
-    <script th:src="@{/js/submit-guard.js(v='25')}" defer></script>
+    <script th:src="@{/js/theme-init.js(v='26')}"></script>
+    <script th:src="@{/js/app.js(v='26')}" defer></script>
+    <script th:src="@{/js/ui-state.js(v='26')}" defer></script>
+    <script th:src="@{/js/md-content.js(v='26')}" defer></script>
+    <script th:src="@{/js/submit-guard.js(v='26')}" defer></script>
 </head>
 <body>
 <div class="page d-flex flex-column min-vh-100">
diff --git a/web/src/main/resources/templates/learn/article.html b/web/src/main/resources/templates/learn/article.html
index c0bac56..ce4927c 100644
--- a/web/src/main/resources/templates/learn/article.html
+++ b/web/src/main/resources/templates/learn/article.html
@@ -5,7 +5,7 @@
 <div id="content">
     <div class="row g-4 align-items-start">
         <div class="col-12 col-lg-3 order-lg-1 order-2">
-        <aside class="learn-side offcanvas-lg offcanvas-end" tabindex="-1" id="articleSide" aria-label="Содержание">
+        <aside class="learn-side offcanvas offcanvas-lg offcanvas-end" tabindex="-1" id="articleSide" aria-label="Содержание">
             <div class="offcanvas-header d-lg-none">
                 <span class="offcanvas-title">Содержание</span>
                 <button type="button" class="navbar-close" data-bs-dismiss="offcanvas" aria-label="Закрыть">✕</button>
@@ -138,7 +138,7 @@
         </div>
 
 
-    <script th:src="@{/js/mdeditor.js(v='25')}" defer></script>
+    <script th:src="@{/js/mdeditor.js(v='26')}" defer></script>
 </div>
 </body>
 </html>
diff --git a/web/src/main/resources/templates/learn/chapter.html b/web/src/main/resources/templates/learn/chapter.html
index 97eaa04..3e2ec1b 100644
--- a/web/src/main/resources/templates/learn/chapter.html
+++ b/web/src/main/resources/templates/learn/chapter.html
@@ -183,7 +183,7 @@
         </div>
     </dialog>
 
-    <script th:src="@{/js/content-sort.js(v='25')}" defer></script>
+    <script th:src="@{/js/content-sort.js(v='26')}" defer></script>
 </div>
 </body>
 </html>
diff --git a/web/src/main/resources/templates/learn/index.html b/web/src/main/resources/templates/learn/index.html
index e53c755..7b2ffc9 100644
--- a/web/src/main/resources/templates/learn/index.html
+++ b/web/src/main/resources/templates/learn/index.html
@@ -236,8 +236,8 @@
         </div>
     </dialog>
 
-<script th:src="@{/js/mdeditor.js(v='25')}" defer></script>
-<script th:src="@{/js/content-sort.js(v='25')}" defer></script>
+<script th:src="@{/js/mdeditor.js(v='26')}" defer></script>
+<script th:src="@{/js/content-sort.js(v='26')}" defer></script>
 </div>
 </body>
 </html>
diff --git a/web/src/main/resources/templates/learn/section.html b/web/src/main/resources/templates/learn/section.html
index 21be434..443187b 100644
--- a/web/src/main/resources/templates/learn/section.html
+++ b/web/src/main/resources/templates/learn/section.html
@@ -143,7 +143,7 @@
         </div>
     </dialog>
 
-    <script th:src="@{/js/content-sort.js(v='25')}" defer></script>
+    <script th:src="@{/js/content-sort.js(v='26')}" defer></script>
 </div>
 </body>
 </html>
diff --git a/web/src/main/resources/templates/student/lab.html b/web/src/main/resources/templates/student/lab.html
index 7f22d48..98d57d3 100644
--- a/web/src/main/resources/templates/student/lab.html
+++ b/web/src/main/resources/templates/student/lab.html
@@ -107,7 +107,7 @@
             <p class="text-sm text-muted">Ожидайте преподавателя с проверкой.</p>
         </div>
     </div>
-<script th:src="@{/js/defense-timer.js(v='25')}" defer></script>
+<script th:src="@{/js/defense-timer.js(v='26')}" defer></script>
 </div>
 </body>
 </html>