diff --git a/src/admin/templets/ad_add.htm b/src/admin/templets/ad_add.htm
index 0b9dc1db..bf6f2273 100644
--- a/src/admin/templets/ad_add.htm
+++ b/src/admin/templets/ad_add.htm
@@ -78,7 +78,7 @@
 									<tr>
 										<td>广告内容</td>
 										<td>
-											<ul id="toolAd" class="toolAd">
+											<ul id="toolAd" class="toolad">
 												<li id="t_code" class="active">代码</li>
 												<li id="t_txt">文字</li>
 												<li id="t_img">图片</li>
diff --git a/src/static/web/css/admin.css b/src/static/web/css/admin.css
index 99f5e99a..7c9a3c58 100644
--- a/src/static/web/css/admin.css
+++ b/src/static/web/css/admin.css
@@ -464,12 +464,12 @@ body.menu-show .admin-content {
 .atlas .atlas-input {
 	width:100%
 }
-.tool-ad li {
+.toolad li {
 	display:inline-block;
 	padding:0.5rem;
 	cursor:pointer
 }
-.tool-ad .active {
+.toolad .active {
 	color:var(--blue)
 }
 #uploadfield {