.flex {
    display: flex;
    flex-direction: row;
}

#gen_inv_block {
    margin-right: 20px;
}

#gen_inv_block input {
    margin: 5px 0;
}

.vl {
    border-left: 2px solid rgb(158, 158, 158);
}

#template-uploader {
    margin-left: 20px;
}

#template-uploader input {
    display: block;
    margin: 10px 0;
}