🐛(component): 修复 input-number 内容不居中的问题

package/component/src/component/inputNumber/index.less

@@ -68,6 +68,7 @@
 
     input {
       text-align: center;
+      padding-left: 0px;
     }
   }
 

package/component/src/component/upload/index.less

@@ -7,10 +7,12 @@
   filter: Alpha(opacity=1);
   cursor: pointer;
 }
+
 .layui-upload-btn-box {
   position: relative;
   overflow: hidden;
 }
+
 .layui-upload-drag,
 .layui-upload-form,
 .layui-upload-wrap {
@@ -79,9 +81,11 @@
   opacity: 0.01;
   filter: Alpha(opacity=1);
 }
+
 .layui-upload-file-disabled {
   cursor: not-allowed !important;
 }
+
 .layui-btn-container .layui-upload-choose {
   padding-left: 0;
 }
@@ -96,6 +100,7 @@
   display: block;
   max-width: 100%;
 }
+
 .layui-upload-list-disabled {
   width: auto;
   height: auto;