diff --git a/src/assets/less/common.less b/src/assets/less/common.less
index c49a2fb..e8dc3d6 100644
--- a/src/assets/less/common.less
+++ b/src/assets/less/common.less
@@ -92,14 +92,14 @@
     border-radius: 0.04rem;
 
     .van-field__control {
-      background: #F2F3F5;
+      background: #FFFFFF;
       padding: 0.24rem;
       box-sizing: border-box;
       border: 0.02rem solid #C9CDD4;
       overflow: hidden;
     }
 
-    .van-field__control:disabled {
+    .van-field__control[disabled] {
       background: #F2F3F5;
       color: #888888;
       -webkit-text-fill-color: #888888;