.filedrag {
        border: 1px dashed lightgray;
        border-radius: 5px;
        cursor: default;
    }

.filedrag_large {
    width: 100%;
}
    .filedrag_large button {
        height: 45px;
    }


@media screen and (max-width: 768px) {
    .filedrag {
        border: none;
    }
}


.filedrag_hover {
    border-color: #f00;
    border-style: solid;
    box-shadow: inset 0 3px 4px #888;
}

.docPreviewImg {
    vertical-align: middle;
    border: 1px solid gainsboro;
    cursor: pointer;
}

    .docPreviewImg:hover {
        border-color: gray;
    }