style: 样式调整

apps/bigmember_pc/src/components/selector-cascader/MoneySelection.vue

@@ -231,6 +231,7 @@ $hover-border-color: #e0e0e0;
 }
 
 .price-exact-container {
+  margin-top: 4px;
   display: flex;
   align-items: center;
   justify-content: space-between