input禁止输入时的文字显示，select下拉框颜色统一

src/views/index/driverAdd.vue

@@ -20,7 +20,7 @@
       <img class="startImg" src="@/assets/start.png" />
       <span>准驾车型</span>
     </div>
-    <select id="mySelect" v-model="drivingModel"  class="chosen-select" style="width: 44px">
+    <select id="mySelect" class="mySelect" v-model="drivingModel"  >
       <option value="A1">A1</option>
       <option value="A2">A2</option>
       <option value="A3">A3</option>
@@ -165,6 +165,17 @@ export default {
   box-sizing: border-box;
   padding-left: 16px;
 }
+.mySelect{
+  @include fontWeightSize(bold,13px);
+  width: 44px;
+  color: #323643;
+  appearance: none;
+  padding-right: 16px;
+  background-image: url('@/assets/arrow_bot.png');
+  background-repeat: no-repeat;
+  background-position: right center;
+  background-size: 15px 14px; /* 自定义图像的大小 */
+}
 .navBar{
   //height: 46px;
   margin-bottom: 46px;