.upload_box{width:100%; margin:0 auto;}
.upload_main{border-width:1px 1px 1px; border-style:solid; border-color:#ccc #ccc #ddd; background-color:#fbfbfb;position: relative;text-align: center;}
.upload_drag_area{display:inline-block; width:60%; padding:4em 0; margin-left:.5em; border:1px dashed #ddd; background:#fff; color:#999; text-align:center; vertical-align:middle;}
.upload_drag_hover{border-color:#069; box-shadow:inset 2px 2px 4px rgba(0, 0, 0, .5); color:#333;}
.upload_preview{border-top:1px solid #bbb; border-bottom:1px solid #bbb; background-color:#fff; overflow:hidden; _zoom:1;min-height: 150px;background: url(http://static.iamberry.com/images/shop/camera.png) center center no-repeat #ccc;background-size:10em;}
.upload_append_list{padding:0 1em;margin: 0 auto; position:relative;text-align: center;}
.upload_append_list img{width: 50%;}
.upload_delete{margin-left:2em;}
.upload_image{padding:5px;}
.upload_submit{padding:1em;text-align: center;}
.upload_submit_btn{display:none; height:32px; font-size:14px;}
.upload_loading{height:250px; }
.upload_progress{display:none; padding:5px; border-radius:10px; color:#fff; background-color:rgba(0,0,0,.6); position:absolute; left:25px; top:45px;}
input[type="file"]{position: absolute;font-size: 100px;width: 100%;height: 100%;right: 0;top: 0;opacity: 0;}
.mui-backdrop {position: fixed;z-index: 998;top: 0;right: 0;bottom: 0;left: 0;background: url(http://static.iamberry.com/images/shop/share.png) top center no-repeat rgba(0, 0, 0, .4);background-size: 100%;}