diff --git a/css/school.css b/css/school.css
index bbc5641..d2ea716 100644
--- a/css/school.css
+++ b/css/school.css
@@ -359,16 +359,14 @@
   color: #7f7f7f;
 }
 .hot .list .list-item .item .operate .already .tick-box {
-  width: 20px;
-  height: 20px;
+  width: 28px;
+  height: 28px;
   background-color: #f6f6f6;
   border: 1px solid #d7d7d7;
   border-radius: 20px;
-  margin-right: 5px;
 }
 .hot .list .list-item .item .operate .already .tick-box .img-tick {
-  width: 10px;
-  height: 8px;
+  width: 12px;
 }
 .hot .indicate {
   line-height: 12px;
diff --git a/css/school.less b/css/school.less
index ca04f88..ab514ba 100644
--- a/css/school.less
+++ b/css/school.less
@@ -399,16 +399,15 @@
                         font-size: 14px;
                         color: #7f7f7f;
                         .tick-box {
-                            width: 20px;
-                            height: 20px;
+                            width: 28px;
+                            height: 28px;
                             background-color: rgba(246, 246, 246, 1);
                             border: 1px solid rgba(215, 215, 215, 1);
                             border-radius: 20px;
-                            margin-right: 5px;
+                            // margin-right: 5px;
 
                             .img-tick {
-                                width: 10px;
-                                height: 8px;
+                                width: 12px;
                             }
                         }
                     }