/*：本代码只用作演示,不是源码。源码下载链接: http://www.bootstrapmb.com/item/4118(此说明不在下载的源码里，只用在演示页面里)*/.dropzone,.dropzone *{box-sizing:border-box}.dropzone{position:relative}.dropzone .dz-preview{position:relative;display:inline-block;width:120px;margin:0.5em}.dropzone .dz-preview .dz-progress{display:block;height:15px;border:1px solid #aaa}.dropzone .dz-preview .dz-progress .dz-upload{display:block;height:100%;width:0;background:green}.dropzone .dz-preview .dz-error-message{color:red;display:none}.dropzone .dz-preview.dz-error .dz-error-message,.dropzone .dz-preview.dz-error .dz-error-mark{display:block}.dropzone .dz-preview.dz-success .dz-success-mark{display:block}.dropzone .dz-preview .dz-error-mark,.dropzone .dz-preview .dz-success-mark{position:absolute;display:none;left:30px;top:30px;width:54px;height:58px;left:50%;margin-left:-27px}.dropzone-file-area {    background: #fff;    /*padding: 20px;*/    padding: 50px;    margin: 0 auto;    text-align: center;    border-radius: 4px;}.dropzone.dz-clickable * {	color: #3b3f5c;}.dropzone-file-area.dropzone-file-area--secondary {    border: 1px dashed #5867dd;    background-color: rgba(88, 103, 221, 0.35);    color: #3b3f5c}.dropzone-file-area i {	font-size: 50px;}.dropzone-file-area.dropzone-file-area--success {    border: 1px dashed #00b1f4;    background-color: #bae7ff;    color: #3b3f5c}/*：本代码只用作演示,不是源码。源码下载链接: http://www.bootstrapmb.com/item/4118(此说明不在下载的源码里，只用在演示页面里)*/