.wcml-downloadable-options {
    padding-left: 10px;
    margin-top: 10px;
    width: 100%
}

.wcml-downloadable-options label{
    width: auto;
    margin: 0;
    float: left
}

.wcml-downloadable-options input{
    width: 16px;
    clear: both;
    margin: 2px 5px 2px 0;
    float: left;
}

.wcml-downloadable-options ul{
    float: left;
    clear: both;
}