---
permalink: assets/css/main.css
---

@import "bootstrap_variables";
@import "bootstrap/bootstrap";
@import "custom_variables";

/*-----General styling-----*/

main {
    h1 {
        font-family: $font-family-theme;
        font-weight: 400;
        margin-bottom: $spacer * 1.5;
    }
    h2,
    .h2-like {
        font-family: $font-family-theme;
        font-weight: 700;
        color: $h2-color;
        margin-top: $spacer * 2;
    }

    h3 {
        font-weight: 700;
        margin-top: $spacer * 1.5;
    }

    h4 {
        font-weight: 700;
        color: $secondary;
        margin-top: $spacer * 1.5;
    }

    h2 + h3 {
        margin-top: $spacer * 0.5;
    }

    h3 + h4 {
        margin-top: $spacer * 0.25;
    }

    a:not(.btn):hover {
        text-decoration: underline;
    }

    ol li,
    ul li {
        margin: 10px 0px;
    }

    img {
        @extend .img-fluid;
    }
}

.ff-body {
    font-family: $font-family-sans-serif !important;
}

.ff-theme {
    font-family: $font-family-theme !important;
}

/*-----Blockquote-----*/

blockquote {
    margin-left: 20px;
    border-left: 5px solid $gray-600;
    padding-left: 10px;
    color: $gray-600;
    border-radius: $border-radius;
}

/*-----Selection color-----*/

::-moz-selection {
    color: $white;
    background: $primary;
}

::selection {
    color: $white;
    background: $primary;
}

/*-----Color list marker-----*/

ul li::marker {
    color: $primary;
}

/*-----Emoji styling-----*/

main img.emoji {
    margin: 0px 0px 0.2em 0px;
    width: 1.3em;
}

/*-----Code highlighting-----*/

code {
    background-color: $light;
    border-radius: $border-radius;
    padding: 2px 4px;
}

pre {
    padding: 9.5px;
    line-height: 1.42857143;
    color: #333;
    word-break: break-all;
    word-wrap: break-word;
    border: 1px solid #ccc;
    border-radius: $border-radius;
}

pre code {
    padding: 0;
    font-size: inherit;
    color: inherit;
    background-color: transparent;
    border-radius: 0;
}

/*-----Top navigation-----*/

header .navbar {
    background-color: $topnav-bg;
    border-bottom: $topnav-border;
    .navbar-brand {
        color: $topnav-title-color;
        img {
            height: $topnav-brand-height;
        }
    }
}

// Break line in top navigation

.nav-break {
    @media (min-width: 992px) {
        width: 1px;
    }
    @media (max-width: 992px) {
        height: 1px;
    }
    background-color: rgba($nav-link-color, 0.3);
}

/*-----Search box top navigation-----*/

.search-results {
    position: absolute;
    right: 0;
    top: 100%;
    display: none;
    width: 36em;
    max-height: calc(90vh - 200%) !important;
    overflow-y: auto;
    background-color: $white;
    box-shadow: $box-shadow;
    border-radius: $border-radius;
    z-index: $zindex-dropdown;

    ul {
        padding-left: 0;
        list-style: none;
    }

    a {
        display: block;
        padding: 0.5rem 0.75rem;
    }

    a:hover,
    a.active {
        background-color: $light;
    }
}
@media (max-width: 992px) {
    .search-results {
        width: 100%;
    }
}

.search-result-title {
    display: inline-block;
    width: 40%;
    padding: 0.5rem 0.5rem 0.5rem 0;
    vertical-align: top;
}

.search-result-doc {
    display: flex;
    align-items: center;
    word-wrap: break-word;

    .search-result-doc-parent {
        font-size: 12px !important;
        font-weight: 600;
    }
    .search-result-doc-title {
        overflow: auto;
        color: $body-color;
    }
}

.search-result-section {
    word-wrap: break-word;
    color: $search-result-color;
}

.search-result-rel-url {
    display: block;
    overflow: hidden;
    color: $gray-600;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 10px !important;
}

.search-result-previews {
    display: inline-block;
    width: 60%;
    padding: 0.5rem 0 0.5rem 0.5rem;
    color: $gray-600;
    word-wrap: break-word;
    border-left: 1px solid $light;
    font-size: 12px !important;
    vertical-align: top;
}

.search-result-preview + .search-result-preview {
    margin-top: 0.25rem;
}

.search-result-highlight {
    font-weight: bold;
}

.search-no-result {
    padding: 0.5rem 0.75rem;
}

.search-active .search-results {
    display: block;
}

/*-----Sidebar-----*/

@media (min-width: 992px) {
    #side-nav {
        display: block !important;
    }
}

.sidebar-collapse {
    background-color: $sidebar-bg;
    i {
        font-size: 1.25rem;
        float: right;
        line-height: 1.25em;
    }
}

.sidebar-collapse:not(.collapsed) {
    color: $sidebar-color-active;
    background-color: $sidebar-bg-active;
}

ul#menu {
    > li:not(.sidebar-title) > a {
        background-color: $sidebar-bg;
        color: $sidebar-color;
    }
    li > a {
        > span {
            float: right;
            width: 15px;
            margin-left: $btn-padding-x;
            text-align: center;
        }

        > span:after {
            display: inline-block;
            font-style: normal;
            font-variant: normal;
            text-rendering: auto;
            -webkit-font-smoothing: antialiased;
            font-family: "Font Awesome 5 Free";
            font-weight: 900;
            content: "\f078";
            transition: transform 0.2s ease-in-out;
        }
    }
    li.active {
        &:not(.parent) > a {
            background-color: $sidebar-bg-active;
            color: $sidebar-color-active;
        }
        > a > span:after {
            transform: rotate(-180deg);
        }
    }
    ul {
        display: none;
        li {
            a {
                margin-left: 30px;
                background-color: $sidebar-lvl2-bg;
                color: $sidebar-lvl2-color;
            }
            ul li a {
                margin-left: 60px;
                background-color: $sidebar-lvl3-bg;
                color: $sidebar-lvl3-color;
            }
        }
    }
}

/*-----Summary under page title-----*/

.summary {
    font-size: 16px;
    color: $gray-600;
    margin: 20px 0px 20px 0px;
    border-left: 5px solid $primary;
    padding-left: 10px;
}

.summary:before {
    font-weight: bold;
}

/*-----TOC-----*/

#toc {
    background-color: $toc-bg;
    border: $toc-border;
    // Indent the lists and reset any other padding

    ul {
        padding: 0 0 0 20px;
    }

    // Consistent vertical space between list items

    li,
    ul ul li {
        margin: 8px 0 0 0;
    }

    // Sublists

    ul ul {
        list-style: circle outside;
    }
}

/*-----Default badge-----*/

.default-badge {
    font-weight: inherit;
    background-color: $badge-bg;
    color: $badge-color;
}

.default-badge:hover {
    color: $badge-color-hover;
    background-color: $badge-bg-hover;
}

/*-----General table properties-----*/

.table > :not(:first-child) {
    border-color: inherit;
}

.dataTables_wrapper {
    margin: $btn-focus-width $btn-focus-width 0 0;
}

table {
    @extend .table;
}

// Tool table column width optimizations

#tooltable {
    tr th:nth-child(1) {
        width: 25%;
    }
    tr th:nth-child(2) {
        width: 40%;
    }
    td:nth-child(2) {
        font-size: 0.9em;
    }

    p {
        margin-bottom: 0;
    }
}

#tooltable td:nth-child(1) a,
#trainingtable td:nth-child(1) a {
    font-weight: bold;
}

/*-----Footer-----*/

footer {
    font-size: 0.9em;
    line-height: 24px;
    background-color: $footer-bg;
    border-top: $footer-border;
    color: $footer-color;

    a {
        color: $footer-link-color !important;
        font-weight: bold;
    }

    a:hover {
        color: $footer-link-color-hover !important;
    }

    h2 {
        font-size: 1em;
    }

    p {
        margin-bottom: 0;
    }

    .copyright {
        background-color: $footer-copyright-bg;
    }
}

/*-----Contributors cards-----*/

.contributor-cards {
    .card {
        background-color: $contr-card-bg;
    }
    .badge {
        background-color: $primary;
        margin: 10px 10px 0px 0px;
    }
    .card-affiliation {
        color: $primary;
        font-size: 0.8em;
    }
}
/*-----Contributors carousel-----*/

#contributors-carousel .carousel-control-next,
#contributors-carousel .carousel-control-prev {
    width: 3%;
}

@media (max-width: 768px) {
    #contributors-carousel .card-title {
        font-size: 0.5em;
    }
    #contributors-carousel .card-affiliation {
        color: $primary;
        font-size: 0.4em;
    }
    #contributors-carousel .card-body {
        padding: 0rem 0.5rem 0.5rem 0.5rem;
    }
}

/*-----------Social icons----------*/

.social-icons {
    line-height: 4ex;
    width: 4ex;
    height: 4ex;
    text-align: center;
}

@media (max-width: 768px) {
    #contributors-carousel .social-icons {
        line-height: 1.2ex;
        width: 1.2ex;
        height: 1.2ex;
    }
}

/*--------Page contributors---------*/
.page-contributors {
    background-color: $contr-bg;
    .contributor-link {
        background-color: $contr-link-bg;
        .contributor-img-sm {
            height: 1.7em;
        }

        .coordinator-crown {
            font-size: 0.7em;
            width: 1.9em;
            height: 1.9em;
            line-height: 1.9;
            background-color: $contr-crown-bg;

            .fa {
                color: $contr-crown-color;
            }
        }
    }
}

.contributor-img {
    width: 130px;
}

/*-----Cookie consent banner-----*/

.cookiealert {
    position: fixed;
    background-color: $footer-bg;
    color: $footer-color;
    border-top: $footer-border;
    bottom: 0;
    left: 0;
    width: 100%;
    margin: 0 !important;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100%);
    transition: all 500ms ease-out;

    a {
        color: $footer-link-color !important;
    }

    a:hover {
        color: $footer-link-color-hover !important;
    }
}

.cookiealert.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0%);
    transition-delay: 1000ms;
}

/*-----Hoover classes-----*/

.hover-primary:hover,
.hover-primary:focus {
    background-color: $btn-primary-bg-hover !important;
    transition: $btn-transition;
    color: $btn-primary-color-hover !important;
}

.text-hover-primary:hover,
.text-hover-primary:focus {
    transition: $btn-transition;
    color: $primary !important;
}

/*-----Size components-----*/

.h-40px {
    height: 40px;
}

.h-24px {
    height: 24px;
}

/*-----News and events-----*/

li.upcoming_event,
li.past_event,
.events {
    display: none;
}

.events,
.news {
    li {
        border-left: $light 5px solid;
        border-radius: $border-radius;
        padding: 0px 11px;
    }

    i {
        width: 20px;
        text-align: center;
    }

    .title {
        background-color: $news-title-bg;
        font-weight: 600;
        color: $white;
        padding: 0px 11px;
        border-radius: 0px 4px 4px 0px;
        margin-left: -11px;
        border: 1px solid $news-title-bg;
        display: inline-block;
    }
}
/*-----More information tiles-----*/

.info-card {
    background-color: $info-card-bg;
    .card-header {
        background-color: $info-card-header-bg;
        color: $info-card-header-color;
    }
    a:hover {
        .text-muted {
            transition: $btn-transition;
            color: $white !important;
        }

        i {
            transition: $btn-transition;
            color: $white !important;
        }
    }
}

/*-----Country flags-----*/

.flag-icon {
    border-radius: 3px;
    background-size: cover;
}


/*-----Section navigation tiles-----*/

.navigation-tiles {
    .card {
        background-color: $nav-card-bg;
        .card-text {
            min-height: 4.5em;
        }
        .card-header {
            background-color: $nav-card-header-bg;

            a {
                color: $nav-card-header-color;
            }
        }
        .badge {
            font-weight: inherit;
            background-color: $nav-card-badge-bg;
            color: $nav-card-badge-color;
        }

        .badge:hover {
            color: $nav-card-badge-color-hover;
            background-color: $nav-card-badge-bg-hover;
        }
    }
}

/*-----Scaling presentations and videos-----*/

iframe.scale {
    height: 500px;
    width: 100%;
    margin: 40px 0;
}

@import "custom_classes";