diff --git a/spug_web/src/pages/deploy/request/Ext1Form.js b/spug_web/src/pages/deploy/request/Ext1Form.js
index f28c990..bbd455a 100644
--- a/spug_web/src/pages/deploy/request/Ext1Form.js
+++ b/spug_web/src/pages/deploy/request/Ext1Form.js
@@ -226,8 +226,10 @@ export default observer(function () {
           </Form.Item>
         )}
         <Form.Item required label="目标主机" tooltip="可以通过创建多个发布申请单，选择主机分批发布。">
-          {host_ids.length > 0 && `已选择 ${host_ids.length} 台（可选${app_host_ids.length}）`}
-          <Button type="link" onClick={() => setVisible(true)}>选择主机</Button>
+          {host_ids.length > 0 && (
+            <span style={{marginRight: 16}}>已选择 {host_ids.length} 台（可选{app_host_ids.length}）</span>
+          )}
+          <Button type="link" style={{padding: 0}} onClick={() => setVisible(true)}>选择主机</Button>
         </Form.Item>
         <Form.Item name="desc" label="备注信息">
           <Input placeholder="请输入备注信息"/>
diff --git a/spug_web/src/pages/deploy/request/Ext2Form.js b/spug_web/src/pages/deploy/request/Ext2Form.js
index fb46e1e..56d697a 100644
--- a/spug_web/src/pages/deploy/request/Ext2Form.js
+++ b/spug_web/src/pages/deploy/request/Ext2Form.js
@@ -99,8 +99,10 @@ export default observer(function () {
           </Form.Item>
         )}
         <Form.Item required label="目标主机" tooltip="可以通过创建多个发布申请单，选择主机分批发布。">
-          {host_ids.length > 0 && `已选择 ${host_ids.length} 台（可选${app_host_ids.length}）`}
-          <Button type="link" onClick={() => setVisible(true)}>选择主机</Button>
+          {host_ids.length > 0 && (
+            <span style={{marginRight: 16}}>已选择 {host_ids.length} 台（可选{app_host_ids.length}）</span>
+          )}
+          <Button type="link" style={{padding: 0}} onClick={() => setVisible(true)}>选择主机</Button>
         </Form.Item>
         <Form.Item name="desc" label="备注信息">
           <Input placeholder="请输入备注信息"/>
diff --git a/spug_web/src/pages/deploy/request/Rollback.js b/spug_web/src/pages/deploy/request/Rollback.js
index bf2d8fd..4e9003f 100644
--- a/spug_web/src/pages/deploy/request/Rollback.js
+++ b/spug_web/src/pages/deploy/request/Rollback.js
@@ -71,8 +71,10 @@ export default observer(function () {
           </Select>
         </Form.Item>
         <Form.Item required label="目标主机" tooltip="可以通过创建多个发布申请单，选择主机分批发布。">
-          {host_ids.length > 0 && `已选择 ${host_ids.length} 台（可选${app_host_ids.length}）`}
-          <Button type="link" onClick={() => setVisible(true)}>选择主机</Button>
+          {host_ids.length > 0 && (
+            <span style={{marginRight: 16}}>已选择 {host_ids.length} 台（可选{app_host_ids.length}）</span>
+          )}
+          <Button type="link" style={{padding: 0}} onClick={() => setVisible(true)}>选择主机</Button>
         </Form.Item>
         <Form.Item name="desc" label="备注信息">
           <Input placeholder="请输入备注信息"/>
diff --git a/spug_web/src/pages/monitor/Step1.js b/spug_web/src/pages/monitor/Step1.js
index 957c41c..86901de 100644
--- a/spug_web/src/pages/monitor/Step1.js
+++ b/spug_web/src/pages/monitor/Step1.js
@@ -131,7 +131,9 @@ export default observer(function () {
           notFoundContent={null}/>
       </Form.Item>
       <Form.Item required label="监控主机" style={getStyle(['3', '4'])}>
-        {store.record.targets?.length > 0 && `已选择 ${store.record.targets.length} 台`}
+        {store.record.targets?.length > 0 && (
+          <span style={{marginRight: 16}}>已选择 {store.record.targets.length} 台</span>
+        )}
         <Button type="link" style={{padding: 0}} onClick={() => setShowSelector(true)}>选择主机</Button>
       </Form.Item>
       <Form.Item label="响应时间" style={getStyle(['1'])}>