diff --git a/css/details.css b/css/details.css
index bff7b11..382764b 100644
--- a/css/details.css
+++ b/css/details.css
@@ -212,10 +212,6 @@
   display: none;
 }
 .boxbox .details .right .admission-btn .item {
-  width: 150px;
-  height: 32px;
-  background-color: #6fc16d;
-  border-radius: 22px;
   font-size: 14px;
   color: #333333;
 }
@@ -225,6 +221,10 @@
 }
 .boxbox .details .right .admission-btn .item .btn {
   color: #ffffff;
+  width: 150px;
+  height: 32px;
+  background-color: #6fc16d;
+  border-radius: 22px;
 }
 .boxbox .details .right .admission-btn .item .btn .img {
   width: 19px;
diff --git a/css/details.less b/css/details.less
index ceeac23..2937265 100644
--- a/css/details.less
+++ b/css/details.less
@@ -243,10 +243,6 @@
                 display: none;
 
                 .item {
-                    width: 150px;
-                    height: 32px;
-                    background-color: rgba(111, 193, 109, 1);
-                    border-radius: 22px;
                     font-size: 14px;
                     color: #333333;
                     .icon {
@@ -256,6 +252,10 @@
 
                     .btn {
                         color: #ffffff;
+                        width: 150px;
+                        height: 32px;
+                        background-color: rgba(111, 193, 109, 1);
+                        border-radius: 22px;
                         .img {
                             width: 19px;
                             height: 13px;