.file{
    width: 100%;
    display: block;
    padding:20px ;
}
.file_box,.file_box form{
    width:100%;
    display: block;
}
.file_list{
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}
.file_list span{
    width: auto;
    display: block;
    font-size:16px;
    line-height: 30px;
}
.file_list_input{
    width:400px;
    flex-grow: 1;
    display: block;
    position: relative;
    height: 30px;
}
.file_list input{
    width: 100%;
    height: 30px;
    background: #fff;
    display: block;
    padding:0 10px;
}
.file_list input[type=text] {
    position: relative;
    z-index:2;
    border:1px solid #ddd;
    border-radius: 5px;
}
.file_list input[type=file] {
    position: absolute;
    z-index:4;
    opacity: 0;
}
.file_list_img_box,.file_upload_box{
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    margin:30px auto;
}
.file_list_img_box .file_list_img,.file_upload_box .file_list_img{
    width: 150px;
    display: block;
    margin:0 10px 10px 0;
    position: relative;
}
.file_list_img_box .file_list_img img,.file_upload_box .file_list_img img{
    width: 150px;
    height: 150px;
    object-fit: cover;
    display: block;
    position: relative;
    z-index:1;
}
.file_list_img_box .file_list_img .file_list_del{
    width: 20px;
    height: 20px;
    font-size:16px;
    background: rgba(0,0,0,.3);
    color:#fff;
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top:0;
    right:0;
    z-index:4;
}
.file_upload_box .file_list_del{
    display: none;
}
.file_upload_box p,.file_list_img_box p{
    width:100%;
    display: block;
    font-size:14px;
    line-height: 1.4;
    color:#000;
    text-align: center;
}
.file_btn,.file_btn button{
    width: 100px;
    height: 30px;
    background: #708eea;
    color:#fff;
    font-size:14px;
    border-radius: 5px;
    text-align: center;
    display: block;
}
.file_result{
    width:100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size:16px;
    line-height: 30px;
    padding:10px 0;
    color:#000;
}
.file_result a{
    color:#00a2ff;
}
.file_result a:hover{
    color:#00a2ff;
}