/* 4. Layout ===================================================================== */

.column-side {
    flex: 0 1 25%;
}
.column-main {
    flex: 0 1 75%;
}
.column-main .column-side {
    flex: 0 1 33%;
}
.column-main .column-main {
    flex: 0 1 67%;
}
.column-full {
    flex: 0 1 100%;
}

/* The animation code */
@keyframes flash {
    0% {
        background-color:  #001f5b;
    }
    60% {
        background-color:  #001f5b;
    }
    80% {
        background-color:  #ff8200;
    }
    100% {
        background-color:  #001f5b;
    }
}
.libraryh3lp-tab a {
    margin: 0;
    right: 2rem;
    z-index: 20;
    animation-name: flash;
    animation-duration: 10s;
}

/* 5. Header ===================================================================== */

.vu-right {
    font-size: 0.8rem;
}
/* tooltip */
.vu-right::before,
.vu-right::after {
    bottom: 0.25rem;
    z-index: 20;
}
[role="tooltip"]::before {
    color:  #ffee7f;
}
[role="tooltip"]::after {
    padding: 0.5rem 1rem 0.4rem;
    font-size: 12px;
    color:  rgba(0, 0, 0, 0.8);
    background-color:  #ffee7f;
    box-shadow: 0 3px 3px rgba(0, 0, 0, 0.3);
    text-transform: uppercase;
}

.nav-links {
    display: flex;
}
.nav-col {
    display: flex;
    flex: 1;
}
.nav-link {
    flex: 1;
}
.nav-link-anchor {
    height: 3.5rem;
    padding: 0 1rem;
    font-size: 14px;
    line-height: 3.5rem;
}
.nav-link:hover .nav-link-anchor {
    color:  #222;
    background-color: #fff;
}

.nav-submenu {
    position: absolute;
    top: 3.5rem;
    left: auto;
    right: 0;
    width: 100%;
    padding-top: 0.5rem;
}
.nav-submenu:hover,
.nav-submenu:focus,
.nav-link:hover .nav-submenu,
.nav-link:focus .nav-submenu,
[aria-expanded="true"] + .nav-submenu {
    display: flex;
}

.nav-mobile-close-btn {
    display: none;
}

.subnav-section {
    margin: 0;
    padding: 0.5rem 1rem;
}

.header-live-chat {
    flex: .5;
}
.flex-break {
    display: none;
}
@media (min-width: 1130px) {
    .falvey-header {
        display: flex;
    }
    .falvey-header header {
        flex: 1;
        display: block;
        padding-left: 1.25rem;
        white-space: nowrap;
    }
    .vu-falvey-logo {
        display: none;
    }
    .vu-middle-links {
        display: inline;
    }

    .nav-links {
        flex: none;
        display: table;
        width: auto;
        margin-right: 1rem;
    }
    .nav-col {
        display: inline;
    }
    .nav-link {
        float: left;
        display: block;
        height: 3.5rem;
        line-height: 3.5rem;
        text-align: left;
    }
}

/* 6. Footer ===================================================================== */

footer .container {
    max-width: 900px;
}
.library-links-footer {
    padding-top: 2rem;
}
.library-links-footer .support {
    white-space: nowrap;
}
.library-links-footer .support .support-btn {
    margin-top: 0.5rem auto;
}

/*
#footer-links {
    column-count: 4;
}
@media (max-width: 992px) {
    #footer-links {
        column-count: 3;
    }
}
*/
#footer-links {
    display: flex;
}
.footer-section {
    flex: 0 1 100%;
}
.vu-contact-footer {
    line-height: 2rem;
    color: rgba(255, 255, 255, 0.8);
}
.vu-contact-footer .logo {
    margin: 0;
}
.vu-contact-footer .info {
    display: inline-block;
    padding: 0 1rem;
}
.vu-contact-footer .fa,
.vu-contact-footer svg {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
}
.vu-links-footer {
    margin-bottom: 3rem;
    font-size: 10px;
}
.vu-links-footer .center {
    display: table;
    margin: auto;
}
.vu-links-footer a {
    display: inline-block;
    padding: 1rem;
    text-align: center;
    color:  #4a4a4a;
}
.vu-links-footer a:hover {
    color:  #418fde;
}

.to-top-btn {
    position: fixed;
    right: 13rem;
    margin: 0;
    padding: 0.5rem;
    padding-right: 1rem;
    border: 0;
    font-size: small;
    line-height: 1.15;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 0 8px rgba(255,255,255,.5);
}
.to-top-btn.is-active {
    bottom: 0;
}

/* 7. Searchbox ================================================================== */

.searchbox-wrapper {
    padding-top: 1rem;
}
.searchbox {
    padding-left: 1rem;
    box-shadow: none;
}
.search-tabs a {
    display: inline-block;
    margin-top: 0;
    padding: 0.4rem 1rem 0.5rem;
    border-left: 0;
    border-bottom: 4px solid transparent;
    background-color: transparent;
    box-shadow: none;
}
.search-tabs a.active {
    border-color:  #b5bd00;
    background-color: transparent;
    box-shadow: none;
}

.search-type-label {
    display: block;
    position: relative;
    flex: none;
    padding: 0.25rem;
    line-height: 2rem;
    color:  rgba(0, 0, 0, 0.8);
}
#searchForm_type {
    display: inline;
}

.advanced-link {
    vertical-align: top;
    display: inline-block;
    padding: 1rem;
    font-size: small;
    color:  #595959;
}

/* 8. Main Content / Typography ================================================== */

.main-content {
    padding-left: 0.5rem;
    padding-right: 1rem;
}
.page-header {
    min-height: 3rem;
    margin-top: 0;
    margin-left: -1rem;
    margin-bottom: 0;
    padding-left: 1.5rem;
    padding-bottom: 0;
}
.breadcrumb {
    display: block;
    margin-bottom: 2rem;
}
.form-group {
    margin-top: 8px;
}

/* 9. Grid  ================================================== */

.main-content-container {
    display: -ms-grid;
    display: grid;
    grid-template-areas: 'left right';
    -ms-grid-columns: 1fr 3fr;
//    -ms-grid-rows: 2fr;
    grid-template-columns: 1fr 3fr;
}

.column-sidebar {
    -ms-grid-row: 1;
    -ms-grid-column: 1;
    grid-area: left;
    -ms-grid-column: 1;
    -ms-grid-column-span: 1;
    grid-column: 1 / 2; grid-row: 1;
}

.column-optional {
    -ms-grid-row: 2;
    -ms-grid-column: 1;
    grid-area: left;
    -ms-grid-row-span: 3;
    grid-row: 2 / 5;
}

.column-main {
    -ms-grid-row: 1;
    -ms-grid-column: 2;
    grid-area: right;
    -ms-grid-column: 2;
    -ms-grid-column-span: 2;
    grid-column: 2 / 4;
    -ms-grid-row: 1;
    -ms-grid-row-span: 2;
    grid-row: 1 / 3;
}