diff --git a/Bootstrap.Admin/Views/Admin/Exceptions.cshtml b/Bootstrap.Admin/Views/Admin/Exceptions.cshtml
index d76e6d90..38c9d872 100644
--- a/Bootstrap.Admin/Views/Admin/Exceptions.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Exceptions.cshtml
@@ -60,7 +60,7 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end">
+                <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
                     <label class="sr-only"></label>
                     <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
                 </div>
diff --git a/Bootstrap.Admin/Views/Admin/Groups.cshtml b/Bootstrap.Admin/Views/Admin/Groups.cshtml
index 8a21812f..644a7de5 100644
--- a/Bootstrap.Admin/Views/Admin/Groups.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Groups.cshtml
@@ -9,16 +9,16 @@
 @section query {
     <form class="form-inline">
         <div class="row">
-            <div class="form-group col-sm-5 col-md-auto">
+            <div class="form-group col-sm-auto">
                 <label class="control-label" for="txt_search_name">部门名称</label>
                 <input type="text" class="form-control" id="txt_search_name" />
             </div>
-            <div class="form-group col-sm-5 col-md-auto">
+            <div class="form-group col-sm-auto">
                 <label class="control-label" for="txt_group_desc">部门描述</label>
                 <input type="text" class="form-control" id="txt_group_desc" />
             </div>
-            <div class="form-group col-sm-2 col-md-auto flex-md-fill justify-content-md-end">
-                <button type="button" id="btn_query" class="btn btn-primary btn-fill align-self-sm-end align-self-md-auto"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
+            <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
+                <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
             </div>
         </div>
     </form>
diff --git a/Bootstrap.Admin/Views/Admin/Logins.cshtml b/Bootstrap.Admin/Views/Admin/Logins.cshtml
index c6ab2713..1c10c6d8 100644
--- a/Bootstrap.Admin/Views/Admin/Logins.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Logins.cshtml
@@ -31,7 +31,7 @@
     <div class="card-body">
         <form class="form-inline">
             <div class="row">
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_start">起始时间</label>
                     <div class="input-group date">
                         <input id="txt_operate_start" class="form-control" size="16" type="text" value="" readonly>
@@ -43,7 +43,7 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_end">终止时间</label>
                     <div class="input-group date">
                         <input id="txt_operate_end" class="form-control" size="16" type="text" value="" readonly>
@@ -55,11 +55,11 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_ip">请求IP</label>
                     <input type="text" class="form-control" id="txt_ip" />
                 </div>
-                <div class="form-group col-sm-auto flex-md-fill justify-content-md-end">
+                <div class="form-group col-sm-6 col-lg-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
                     <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
                 </div>
             </div>
diff --git a/Bootstrap.Admin/Views/Admin/Logs.cshtml b/Bootstrap.Admin/Views/Admin/Logs.cshtml
index 150e2688..29337f39 100644
--- a/Bootstrap.Admin/Views/Admin/Logs.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Logs.cshtml
@@ -35,7 +35,7 @@
     <div class="card-body">
         <form class="form-inline">
             <div class="row">
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_start">起始时间</label>
                     <div class="input-group date">
                         <input id="txt_operate_start" class="form-control" size="16" type="text" value="" readonly>
@@ -47,7 +47,7 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_end">终止时间</label>
                     <div class="input-group date">
                         <input id="txt_operate_end" class="form-control" size="16" type="text" value="" readonly>
@@ -59,11 +59,11 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_type">操作类型</label>
                     <input type="text" class="form-control" id="txt_operate_type" />
                 </div>
-                <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end">
+                <div class="form-group col-sm-6 col-lg-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
                     <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
                 </div>
             </div>
diff --git a/Bootstrap.Admin/Views/Admin/Menus.cshtml b/Bootstrap.Admin/Views/Admin/Menus.cshtml
index 292437fb..8081d660 100644
--- a/Bootstrap.Admin/Views/Admin/Menus.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Menus.cshtml
@@ -85,7 +85,7 @@
                    </div>
                 </div>
             </div>
-            <div class="form-group col-lg-auto flex-lg-fill justify-content-lg-end">
+            <div class="form-group col-sm-6 col-lg-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
                 <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
             </div>
         </div>
diff --git a/Bootstrap.Admin/Views/Admin/Roles.cshtml b/Bootstrap.Admin/Views/Admin/Roles.cshtml
index 6a9244a6..b4ca6f5c 100644
--- a/Bootstrap.Admin/Views/Admin/Roles.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Roles.cshtml
@@ -24,16 +24,16 @@
 @section query {
     <form class="form-inline">
         <div class="row">
-            <div class="form-group col-sm-5 col-md-auto">
+            <div class="form-group col-sm-auto">
                 <label class="control-label" for="txt_search_name">角色名称</label>
                 <input type="text" class="form-control" id="txt_search_name" />
             </div>
-            <div class="form-group col-sm-5 col-md-auto">
+            <div class="form-group col-sm-auto">
                 <label class="control-label" for="txt_role_desc">角色描述</label>
                 <input type="text" class="form-control" id="txt_role_desc" />
             </div>
-            <div class="form-group col-sm-2 col-md-auto flex-md-fill justify-content-md-end">
-                <button type="button" id="btn_query" class="btn btn-primary btn-fill align-self-sm-end align-self-md-auto"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
+            <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
+                <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
             </div>
         </div>
     </form>
diff --git a/Bootstrap.Admin/Views/Admin/Traces.cshtml b/Bootstrap.Admin/Views/Admin/Traces.cshtml
index 92fc80e0..7c47d41d 100644
--- a/Bootstrap.Admin/Views/Admin/Traces.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Traces.cshtml
@@ -35,7 +35,7 @@
     <div class="card-body">
         <form class="form-inline">
             <div class="row">
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_start">起始时间</label>
                     <div class="input-group date">
                         <input id="txt_operate_start" class="form-control" size="16" type="text" value="" readonly>
@@ -47,7 +47,7 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_operate_end">终止时间</label>
                     <div class="input-group date">
                         <input id="txt_operate_end" class="form-control" size="16" type="text" value="" readonly>
@@ -59,11 +59,11 @@
                         </div>
                     </div>
                 </div>
-                <div class="form-group col-sm-auto">
+                <div class="form-group col-sm-6 col-lg-auto">
                     <label class="control-label" for="txt_ip">请求IP</label>
                     <input type="text" class="form-control" id="txt_ip" />
                 </div>
-                <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end">
+                <div class="form-group col-sm-6 col-lg-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
                     <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
                 </div>
             </div>
diff --git a/Bootstrap.Admin/Views/Admin/Users.cshtml b/Bootstrap.Admin/Views/Admin/Users.cshtml
index 83fbac08..e64b09de 100644
--- a/Bootstrap.Admin/Views/Admin/Users.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Users.cshtml
@@ -9,16 +9,16 @@
 @section query {
     <form class="form-inline">
         <div class="row">
-            <div class="form-group col-sm-5 col-md-auto">
+            <div class="form-group col-sm-auto">
                 <label class="control-label" for="txt_search_name">登陆名称</label>
                 <input type="text" class="form-control" id="txt_search_name" maxlength="16" />
             </div>
-            <div class="form-group col-sm-5 col-md-auto">
+            <div class="form-group col-sm-auto">
                 <label class="control-label" for="txt_display_name">显示名称</label>
                 <input type="text" class="form-control" id="txt_display_name" maxlength="20" />
             </div>
-            <div class="form-group col-sm-2 col-md-auto flex-md-fill justify-content-md-end">
-                <button type="button" id="btn_query" class="btn btn-primary btn-fill align-self-sm-end align-self-md-auto"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
+            <div class="form-group col-sm-auto flex-sm-fill justify-content-sm-end align-self-sm-end">
+                <button type="button" id="btn_query" class="btn btn-primary btn-fill"><i class="fa fa-search" aria-hidden="true"></i><span>查询</span></button>
             </div>
         </div>
     </form>