#form_container {
    padding: 15px 15px;
    margin-top: 15px;
    color: #fff;
}

body {
}

.upload-btn-wrapper {
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.upload-btn-wrapper input[type=file] {
    font-size: 100px;
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
}

.control-label {
    color: #ffffff;
}