.uploader {
    margin-top: 10px;
    width: 100%;
    height: 90px;
    background-color: #eee;
    border-radius: 16px;
    position: relative;
    border-color: #aaa #aaa #aaa #aaa;
    border-style: dashed;
}
.uploader .file {
    top: 5px;
    /*line-height:10px;*/
    /* font-size: large; */
    font-size: medium;
    text-align: center;
    color: #AAA;
    border: 0px solid #aaa;
    padding: 10px 40px;
}
.uploader:hover .file {
    color: #333;
}
.file-input {
    top: 0;
    left: 0;
    width: 100%;
    height: 90px;
    opacity: 0;
    position: absolute;
}