fix: 代客下单修复先打折后选会员导致结算价格为负数问题。订单退款增加安全密码校验，代客下单修复选择用户手机号未展示问题

src/views/tool/Instead/components/keyboard.vue

@@ -92,6 +92,10 @@ const props = defineProps({
     type: Boolean,
     default: false,
   },
+  maxLength: {
+    type: Number,
+    default: 14,
+  },
 });
 
 const number = defineModel({
@@ -109,6 +113,9 @@ function clearFunction() {
 const regex = /^\d+(\.\d{1,2})?$/;
 
 function keyboradAdd(n) {
+  if (`${number.value}`.length >= props.maxLength) {
+    return;
+  }
   if (n == "." && `${number.value}`.includes(".")) {
     return;
   }
@@ -315,7 +322,7 @@ function keyboradConfirm() {
   height: 58px;
   background: #fff;
   border-radius: 4px;
-
+  overflow: hidden;
   display: flex;
 
   justify-content: center;