diff --git a/src/index.less b/src/index.less
index 3c60fc5..3499c3f 100644
--- a/src/index.less
+++ b/src/index.less
@@ -201,3 +201,10 @@ textarea.ant-input {
     margin-bottom: 0px !important;
   }
 }
+
+.b-link {
+  padding: 0 !important;
+  &:hover {
+    color: rgba(#ff4d4f, 0.8) !important;
+  }
+}
diff --git a/src/pages/course/index.tsx b/src/pages/course/index.tsx
index 0fd14de..9e52254 100644
--- a/src/pages/course/index.tsx
+++ b/src/pages/course/index.tsx
@@ -82,7 +82,7 @@ export const CoursePage = () => {
           <PerButton
             type="link"
             text="详情"
-            class="c-red"
+            class="b-link c-red"
             icon={null}
             p="course"
             onClick={() => navigate(`/course/update/${record.id}`)}
@@ -97,7 +97,7 @@ export const CoursePage = () => {
             <PerButton
               type="link"
               text="删除"
-              class="c-red"
+              class="b-link c-red"
               icon={null}
               p="course"
               onClick={() => null}
diff --git a/src/pages/department/index.tsx b/src/pages/department/index.tsx
index 930e3f3..ef570ba 100644
--- a/src/pages/department/index.tsx
+++ b/src/pages/department/index.tsx
@@ -61,7 +61,7 @@ export const DepartmentPage: React.FC = () => {
           <PerButton
             type="link"
             text="详情"
-            class="c-red"
+            class="b-link c-red"
             icon={null}
             p="department-cud"
             onClick={() => navigate(`/department/update/${record.id}`)}
@@ -76,7 +76,7 @@ export const DepartmentPage: React.FC = () => {
             <PerButton
               type="link"
               text="删除"
-              class="c-red"
+              class="b-link c-red"
               icon={null}
               p="department-cud"
               onClick={() => null}
diff --git a/src/pages/member/index.tsx b/src/pages/member/index.tsx
index d9009bc..134aa22 100644
--- a/src/pages/member/index.tsx
+++ b/src/pages/member/index.tsx
@@ -84,7 +84,7 @@ export const MemberPage: React.FC = () => {
           <PerButton
             type="link"
             text="详情"
-            class="c-red"
+            class="b-link c-red"
             icon={null}
             p="user-update"
             onClick={() => navigate(`/member/update/${record.id}`)}
@@ -99,7 +99,7 @@ export const MemberPage: React.FC = () => {
             <PerButton
               type="link"
               text="删除"
-              class="c-red"
+              class="b-link c-red"
               icon={null}
               p="user-destroy"
               onClick={() => null}
diff --git a/src/pages/resource/resource-category/index.tsx b/src/pages/resource/resource-category/index.tsx
index 3be3a8e..7ff3886 100644
--- a/src/pages/resource/resource-category/index.tsx
+++ b/src/pages/resource/resource-category/index.tsx
@@ -61,7 +61,7 @@ export const ResourceCategoryPage: React.FC = () => {
           <PerButton
             type="link"
             text="详情"
-            class="c-red"
+            class="b-link c-red"
             icon={null}
             p="department-cud"
             onClick={() => navigate(`/resource-category/update/${record.id}`)}
@@ -76,7 +76,7 @@ export const ResourceCategoryPage: React.FC = () => {
             <PerButton
               type="link"
               text="删除"
-              class="c-red"
+              class="b-link c-red"
               icon={null}
               p="department-cud"
               onClick={() => null}
diff --git a/src/pages/resource/videos/index.tsx b/src/pages/resource/videos/index.tsx
index e6f20bd..3bb0419 100644
--- a/src/pages/resource/videos/index.tsx
+++ b/src/pages/resource/videos/index.tsx
@@ -84,7 +84,7 @@ export const ResourceVideosPage = () => {
             okText="确定"
             cancelText="取消"
           >
-            <Button type="link" className="c-red" onClick={() => null}>
+            <Button type="link" className="b-link c-red" onClick={() => null}>
               删除
             </Button>
           </Popconfirm>
diff --git a/src/pages/system/administrator/index.tsx b/src/pages/system/administrator/index.tsx
index 970f439..c4de747 100644
--- a/src/pages/system/administrator/index.tsx
+++ b/src/pages/system/administrator/index.tsx
@@ -76,7 +76,7 @@ export const SystemAdministratorPage: React.FC = () => {
           <PerButton
             type="link"
             text="详情"
-            class="c-red"
+            class="b-link c-red"
             icon={null}
             p="admin-user-cud"
             onClick={() =>
@@ -93,7 +93,7 @@ export const SystemAdministratorPage: React.FC = () => {
             <PerButton
               type="link"
               text="删除"
-              class="c-red"
+              class="b-link c-red"
               icon={null}
               p="admin-user-cud"
               onClick={() => null}
diff --git a/src/pages/system/adminroles/index.tsx b/src/pages/system/adminroles/index.tsx
index 3764a00..17eb32e 100644
--- a/src/pages/system/adminroles/index.tsx
+++ b/src/pages/system/adminroles/index.tsx
@@ -40,7 +40,7 @@ export const SystemAdminrolesPage: React.FC = () => {
           <Button
             type="link"
             danger
-            className="c-red"
+            className="b-link c-red"
             onClick={() => navigate(`/system/adminroles/update/${record.id}`)}
           >
             详情
@@ -52,7 +52,7 @@ export const SystemAdminrolesPage: React.FC = () => {
             okText="确定"
             cancelText="取消"
           >
-            <Button type="link" danger className="c-red">
+            <Button type="link" danger className="b-link c-red">
               删除
             </Button>
           </Popconfirm>