diff --git a/custom-web/static/main.css b/custom-web/static/main.css
index 579eae51aa..3e05e3615a 100644
--- a/custom-web/static/main.css
+++ b/custom-web/static/main.css
@@ -117,10 +117,15 @@ a {
 }
 
 .login .login-inner-form .form-group {
-  margin-bottom: 25px;
+  margin-bottom: 15px;
   text-align: left;
 }
 
+.login .login-inner-form .error-text {
+  margin-bottom: 5px;
+  color: #f56c6c;
+}
+
 .login .login-inner-form .input-text {
   width: 100%;
   height: 45px;
diff --git a/custom-web/templates/password.html b/custom-web/templates/password.html
index 418eb8ceab..8d98cd69dd 100644
--- a/custom-web/templates/password.html
+++ b/custom-web/templates/password.html
@@ -14,7 +14,7 @@
         <input required id="password" name="password" type="password" class="form-control" placeholder="请输入密码" {{ if .Invalid }} autofocus {{ end }}/>
       </div>
       {{ if .Invalid }}
-      <p class="text-left">{{ .UsernamePrompt }} 和密码不正确</p>
+      <p class="text-left error-text">{{ .UsernamePrompt }}和密码不正确</p>
       {{ end }}
       <button type="submit" class="btn btn-primary btn-md btn-block">登录</button>
   </form>