文本框label部分文字对齐问题

app.json

@@ -1,8 +1,8 @@
 {
   "pages": [
+    "pages/postageDetail/postageDetail",
     "pages/index/index",
     "pages/postage/postage",
-    "pages/postageDetail/postageDetail",
     "pages/postageManage/postageManage",
     "pages/address/address",
     "pages/discover/discover",

pages/postageDetail/postageDetail.wxml

@@ -31,11 +31,11 @@
   </view>
   <view wx:if="{{card_type!=='phone'}}">
     <view class="form-control form-control-flex">
-      <label class="form-label">卡号</label>:
+      <text class="form-label" space="emsp" decode="true">卡  号</text>:
       <input class="input-control" type="number" name="card_no" value="{{card_no}}"/>
     </view>
     <view class="form-control form-control-flex">
-      <label class="form-label">确认卡号</label>:
+      <text class="form-label">确认卡号</text>:
       <input class="input-control" type="number" name="confirm_card_no"  value="{{confirm_card_no}}"/>
     </view>
   </view>

pages/postageDetail/postageDetail.wxss

@@ -202,10 +202,10 @@
 }
 
 .form-label{
-  width: 155rpx;
+  /* width: 155rpx; */
   margin-right: 10rpx;
   color: #2b2b2b; 
-  text-align-last: justify;
+  /* text-align-last: justify; */
 }
 
 .radiobox{