fix: 发表博文按钮右对齐

templates/docx/docx.html

@@ -51,7 +51,9 @@
                                 </div>
                             </div>
 
-                            <button type="button" class="btn btn-info mb-2" data-toggle="modal" data-target="#CreateModal"> 发表 </button>
+                            <div class="text-right">
+                                <button type="button" class="btn btn-info mb-2" data-toggle="modal" data-target="#CreateModal"> 发表 </button>
+                            </div>
                         </form>
                     </div>
                 </div>