diff --git a/frontend/src/pages/clients/ClientsPage.tsx b/frontend/src/pages/clients/ClientsPage.tsx
index 8721ffc35..5c5a01119 100644
--- a/frontend/src/pages/clients/ClientsPage.tsx
+++ b/frontend/src/pages/clients/ClientsPage.tsx
@@ -619,19 +619,19 @@ export default function ClientsPage() {
       render: (_v, record) => (
         <Space size={4}>
           <Tooltip title={t('pages.clients.qrCode')}>
-            <Button size="small" type="text" style={{ fontSize: 18 }} icon={<QrcodeOutlined />} onClick={() => onShowQr(record)} />
+            <Button size="small" type="text" style={{ fontSize: 16 }} icon={<QrcodeOutlined />} onClick={() => onShowQr(record)} />
           </Tooltip>
           <Tooltip title={t('pages.clients.clientInfo')}>
-            <Button size="small" type="text" style={{ fontSize: 18 }} icon={<InfoCircleOutlined />} onClick={() => onShowInfo(record)} />
+            <Button size="small" type="text" style={{ fontSize: 16 }} icon={<InfoCircleOutlined />} onClick={() => onShowInfo(record)} />
           </Tooltip>
           <Tooltip title={t('pages.inbounds.resetTraffic')}>
-            <Button size="small" type="text" style={{ fontSize: 18 }} icon={<RetweetOutlined />} onClick={() => onResetTraffic(record)} />
+            <Button size="small" type="text" style={{ fontSize: 16 }} icon={<RetweetOutlined />} onClick={() => onResetTraffic(record)} />
           </Tooltip>
           <Tooltip title={t('edit')}>
-            <Button size="small" type="text" style={{ fontSize: 18 }} icon={<EditOutlined />} onClick={() => onEdit(record)} />
+            <Button size="small" type="text" style={{ fontSize: 16 }} icon={<EditOutlined />} onClick={() => onEdit(record)} />
           </Tooltip>
           <Tooltip title={t('delete')}>
-            <Button size="small" type="text" danger style={{ fontSize: 18 }} icon={<DeleteOutlined />} onClick={() => onDelete(record)} />
+            <Button size="small" type="text" danger style={{ fontSize: 16 }} icon={<DeleteOutlined />} onClick={() => onDelete(record)} />
           </Tooltip>
         </Space>
       ),
diff --git a/frontend/src/pages/groups/GroupsPage.tsx b/frontend/src/pages/groups/GroupsPage.tsx
index b0c6c6c10..a64a06f3d 100644
--- a/frontend/src/pages/groups/GroupsPage.tsx
+++ b/frontend/src/pages/groups/GroupsPage.tsx
@@ -407,10 +407,10 @@ export default function GroupsPage() {
       render: (_v, row) => (
         <Space size={4}>
           <Dropdown trigger={['click']} menu={{ items: rowActions(row) }}>
-            <Button size="small" type="text" style={{ fontSize: 18 }} icon={<MoreOutlined />} />
+            <Button size="small" type="text" style={{ fontSize: 16 }} icon={<MoreOutlined />} />
           </Dropdown>
           <Tooltip title={t('pages.groups.rename')}>
-            <Button size="small" type="text" style={{ fontSize: 18 }} icon={<EditOutlined />} onClick={() => openRename(row)} />
+            <Button size="small" type="text" style={{ fontSize: 16 }} icon={<EditOutlined />} onClick={() => openRename(row)} />
           </Tooltip>
         </Space>
       ),
diff --git a/frontend/src/pages/inbounds/list/RowActions.tsx b/frontend/src/pages/inbounds/list/RowActions.tsx
index 3353a33e6..205b8a49d 100644
--- a/frontend/src/pages/inbounds/list/RowActions.tsx
+++ b/frontend/src/pages/inbounds/list/RowActions.tsx
@@ -69,7 +69,7 @@ export function RowActionsCell({ record, subEnable, hasClients, onClick }: RowAc
   const { t } = useTranslation();
   return (
     <div className="action-buttons">
-      <Button type="text" size="small" style={{ fontSize: 18 }} icon={<EditOutlined />} onClick={() => onClick('edit')} />
+      <Button type="text" size="small" style={{ fontSize: 16 }} icon={<EditOutlined />} onClick={() => onClick('edit')} />
       <Dropdown
         trigger={['click']}
         menu={{
@@ -77,7 +77,7 @@ export function RowActionsCell({ record, subEnable, hasClients, onClick }: RowAc
           onClick: ({ key }) => onClick(key as RowAction),
         }}
       >
-        <Button type="text" size="small" style={{ fontSize: 18 }} icon={<MoreOutlined />} />
+        <Button type="text" size="small" style={{ fontSize: 16 }} icon={<MoreOutlined />} />
       </Dropdown>
     </div>
   );
diff --git a/frontend/src/pages/nodes/NodeList.tsx b/frontend/src/pages/nodes/NodeList.tsx
index 27237561a..30c74044f 100644
--- a/frontend/src/pages/nodes/NodeList.tsx
+++ b/frontend/src/pages/nodes/NodeList.tsx
@@ -241,18 +241,18 @@ export default function NodeList({
       ) : (
         <Space>
           <Tooltip title={t('pages.nodes.probe')}>
-            <Button type="text" size="small" style={{ fontSize: 18 }} icon={<ThunderboltOutlined />} onClick={() => onProbe(record)} />
+            <Button type="text" size="small" style={{ fontSize: 16 }} icon={<ThunderboltOutlined />} onClick={() => onProbe(record)} />
           </Tooltip>
           {isUpdateEligible(record) && (
             <Tooltip title={t('pages.nodes.updatePanel')}>
-              <Button type="text" size="small" style={{ fontSize: 18 }} icon={<CloudDownloadOutlined />} onClick={() => onUpdateNode(record)} />
+              <Button type="text" size="small" style={{ fontSize: 16 }} icon={<CloudDownloadOutlined />} onClick={() => onUpdateNode(record)} />
             </Tooltip>
           )}
           <Tooltip title={t('edit')}>
-            <Button type="text" size="small" style={{ fontSize: 18 }} icon={<EditOutlined />} onClick={() => onEdit(record)} />
+            <Button type="text" size="small" style={{ fontSize: 16 }} icon={<EditOutlined />} onClick={() => onEdit(record)} />
           </Tooltip>
           <Tooltip title={t('delete')}>
-            <Button type="text" size="small" danger style={{ fontSize: 18 }} icon={<DeleteOutlined />} onClick={() => onDelete(record)} />
+            <Button type="text" size="small" danger style={{ fontSize: 16 }} icon={<DeleteOutlined />} onClick={() => onDelete(record)} />
           </Tooltip>
         </Space>
       ),
diff --git a/frontend/src/pages/xray/balancers/BalancersTab.tsx b/frontend/src/pages/xray/balancers/BalancersTab.tsx
index e1172713a..dffc1f719 100644
--- a/frontend/src/pages/xray/balancers/BalancersTab.tsx
+++ b/frontend/src/pages/xray/balancers/BalancersTab.tsx
@@ -265,7 +265,7 @@ export default function BalancersTab({
       align: 'center',
       render: (_v, record) =>
         (record.selector || []).map((sel) => (
-          <Tag key={sel} className="info-large-tag">
+          <Tag key={sel} className="info-large-tag" style={{ margin: 0, marginRight: 4 }}>
             {sel}
           </Tag>
         )),