fix：楼盘详情 面宽图表的柱状图宽度最小改为12

src/views/propertiesDetail/index.vue

@@ -324,7 +324,7 @@
           series: {
             type: 'bar',
             barMaxWidth: 30,
-            barMinWidth: 16,
+            barMinWidth: 12,
             fontSize: 10,
             label: {
               show: true,
@@ -703,7 +703,7 @@
       position: fixed;
       padding 0 10px 0 80px
       overflow hidden
-      background-color: transparent;
+      background-color: #ffffff;
       z-index 9999
       box-sizing border-box
       .back {