/* Your custom styles */
.fixed-sn main, .hidden-sn main {
    padding-top: 4.5rem;
}

@media (max-width: 600px) {
    .fixed-sn main, .hidden-sn main {
        padding-top: 3.5rem;
    }
}

.classic-tabs .nav li a {
    padding: inherit;
    padding: .5rem;
}

.tab-content {
    padding: 1rem;
}

@media (min-width: 62em) {
    .classic-tabs .nav li:first-child {
        margin-left: 0px;
    }
}

.md-tabs {
    margin-left: 0;
    margin-bottom: 0;
    margin-right: 0;
}

.md-form.input-group .form-control {
    margin: 0;
    padding: 0rem;
}

.side-nav .collapsible-body a {
    padding-left: 24px;
    height: 30px;
    line-height: 30px;
}

.side-nav a {
    height: 36px;
    line-height: 36px;
    padding-left: 10px;
}

.side-nav .collapsible .fab, .side-nav .collapsible .far, .side-nav .collapsible .fas {
    margin-right: 8px;
}

.side-nav.fa-angle-down.rotate-icon {
    top: .8rem;
}

.side-nav .collapsible-body .fa-angle-down.rotate-icon {
    top: .5rem;
}

.modal-dialog.cascading-modal .modal-header,
.modal-dialog.cascading-modal .modal-footer {
    padding: .75rem 1rem;
}

    .modal-dialog.cascading-modal .modal-header .close {
        margin-right: 0rem;
    }

.modal-header .close {
    padding: .5rem .5rem;
    margin: -.5rem -.5rem -.5rem auto;
}


table.table td, table.table th {
    padding-top: .25rem;
    padding-bottom: .25rem;
}

.md-form, .md-outline, .modal-dialog.cascading-modal .modal-header .social-buttons {
    /*margin-top: .5rem;*/
}

.md-form, .md-outline {
    /*margin-bottom: .5rem;*/
}

table.table a {
    color: #007bff;
}

table td.numcol {
    text-align: right;
}

table td.strcol {
    text-align: left;
}

.section-preview {
    border: 1px solid #e0e0e0;
    padding: 15px;
}

@media (min-width: 992px) {
    .nav-item img {
        max-width: 64px;
    }
}

@media (max-width: 776px) {
    .nav-item img {
        max-width: 32px;
    }

    .container {
        width: 100%;
    }
}

.md-form label.active {
    -webkit-transform: translateY(-14px) scale(1);
    -ms-transform: translateY(-14px) scale(1);
    transform: translateY(-14px) scale(1);
}


/**/

.flex-grid {
    display: flex;
    justify-content: space-between;
}

.col {
    flex: 1;
}


@media (max-width: 768px) {
    .flex-grid {
        display: block;
    }
}


.video-box {
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
    flex-direction: row;
    width: 100%;
    margin: 16px auto;
    -moz-column-width: 240px;
    -webkit-column-width: 240px;
    column-width: 240px;
    -moz-column-count: 3;
    -webkit-column-count: 3;
    column-count: 3;
    -moz-column-gap: 20px;
    -webkit-column-gap: 20px;
    column-gap: 20px;
    -moz-column-break-inside: avoid;
    -webkit-column-break-inside: avoid;
    column-break-inside: avoid;
    /*-webkit-column-break-inside: avoid;
            page-break-inside: avoid;
                 break-inside: avoid;*/
}

    .video-box article iframe.video-responsive {
        width: 100%;
        height: 33vh;
        align-items: stretch;
        /*margin-top: 1rem;*/
    }

    .video-box article {
        width: 33%;
        text-decoration: none;
        padding: 1rem;
        color: #424242;
        box-shadow: 0 1px 3px rgba(0,0,0, .12), 0 1px 2px rgba(0,0,0, .24);
        display: inline-block;
        margin-bottom: 20px;
        transition: all .3s cubic-bezier(0.25, .8, .25, 1);
    }

    .video-box:hover article:not(:hover) {
        opacity: .6;
    }

    .video-box article:hover {
        box-shadow: 0 14px 28px rgba(0, 0, 0, .25), 0 10px 10px rgba(0, 0, 0, .20);
    }

@media (max-width: 440px) {
    .video-box article {
        align-items: stretch;
        width: 100% !important;
    }
}

@media (max-width: 996px) {
    .video-box article {
        align-items: stretch;
        width: 50%;
    }
}

.wc-head {
    line-height: 1;
    font-weight: bold;
    font-size: 1.25rem;
    text-align: center;
    vertical-align: middle;
}

    .wc-head img {
        float: right;
        vertical-align: middle;
    }

tr:nth-of-type(odd) {
    background: none;
}

td, th {
    padding: 0;
    border: none;
    text-align: inherit;
    line-height: 1;
}