.wd-news-setting {
    width: 100%;
     display: block;
}

    .wd-news-setting .wd-news-setting-col1 {
        width: 45%;
        float: left;
         margin-right: 10px;
    }

    .wd-news-setting .RadTreeView {
        overflow: auto;
        height: 375px;
        padding: 10px;
        border: solid 1px #ccc
    }

    .wd-news-setting .wd-news-setting-col2 {
        width: 52%;
        float: left;
    }

    .wd-news-setting .wd-news-setting-contain {
        padding:10px; 
        border: solid 1px #ccc; 
        height: 375px;
    }

    .wd-news-setting .wd-news-setting-col2 table tr {
        height: 28px;
    }


    .wd-news-setting .wd-news-setting-button {
        width: 100%;
        float: left;
        margin-top: 10px;
    }

    .wd-news-setting .styleDropdown {
        width: 50%;
        height: 190px;
        float: left;
        margin-right: 10px;
    }

    .wd-news-setting .wd-news-setting-rowtop {
        margin-bottom: 15px;
    }

    .wd-news-setting table td {
        font-size: 12px !important;
    }

    .style-thumbnails {
    width: 200px;
    height: 178px;
    padding: 5px;
    display: inline-block;
    border: 1px solid #ccc;
    position: absolute;
    text-align: center;
}