$icon-size: 20px;

#sidebar {
    background: var(--white);
    border-right: solid thin var(--color--sidebar-divider);
    display: inline-block;
    height: max-content;
    margin-bottom: $page-margin + 35px;
    padding: 0 15px 7px 15px;
    position: sticky;
    text-align: left;
    top: 50px;
    height: calc(100% - 20px);
    width: $sidebar-width;
    z-index: 2;

    .sidebar-context {
        flex: 0;

        background-color: rgba(255, 255, 255, 1);
        border: 0px solid var(--base-color-20);
        padding: 0px;
        max-height: 60px;
    }

    .sidebar-title {
        display: none;
    }

    .sidebar-widget.sidebar-widget-has-extra {
        display: grid;
        grid-template-areas: "swh swx" "swc swc";
        grid-template-rows: auto;
        grid-template-columns: 1fr min-content;

        .sidebar-widget-header {
            grid-area: swh;
        }
        .sidebar-widget-extra {
            grid-area: swx;
        }
        .sidebar-widget-content {
            grid-area: swc;
        }
    }

    .course-avatar-medium,
    .institute-avatar-medium,
    .avatar-medium {
        max-width: 60px;
        height: 60px;
    }
    .sidebar-widget,
    .sidebar-widget-placeholder {
        background-color: var(--color--global-background);
        border: none;
        margin: 15px 0 0;
        width: $sidebar-width;
    }
    .sidebar-widget-header {
        background-color: var(--color--global-background);
        color: var(--color--font-primary);
        font-weight: bold;
        padding: 4px;
        word-break: break-word;
    }

    .sidebar-widget-extra {
        background-color: var(--color--global-background);
        a, a:link, a:visited {
            display: inline-block;
            height: $icon-size;
            width: $icon-size;
            padding: 4px;
            color: var(--color--sidebar-item);
            border: solid thin var(--color--sidebar-item);
            border-radius: 5px;
            margin-bottom: 4px;

            &:hover {
                background-color: var(--color--sidebar-item);
                color: var(--color--global-background);
            }
        }
    }

    // Links inside the sidebar
    a.link-intern {
        @include icon(before, link-intern, $padding: 2px);
    }
    a.link-extern {
        @include icon(before, link-extern, $padding: 2px);
    }

    // Prevent selects from growing too large
    select {
        max-width: 100%;
    }
}

ul.widget-list {
    list-style: none;
    margin: 0;
    padding: 0;
    > li {
        background-repeat: no-repeat;
        background-position: 2px center;
        background-size: $icon-size $icon-size;
        word-wrap: break-word;
        margin-left: -4px;
        padding: 2px 0;
        background-color: var(--color--global-background);
        border-left: solid 4px var(--color--global-background);

        > *:not(label):not(.options-radio, .options-checkbox) {
            display: inline-flex;
            flex-direction: row;
            padding: 4px 0 4px 2px;
            line-height: $icon-size;
            gap: 6px;
            width: 100%;
        }
        
        .label-text {
            text-indent: 0;
        }

        &:has(>button:not(.options-radio, .options-checkbox)), &:has(>a):not(:last-child, .options-radio, .options-checkbox) {
            border-bottom: solid thin  var(--color--sidebar-divider);
        }

        &:last-child {
            button, a {
                border-bottom: none;
            }
        }

        &:hover:not(:has(>label)):not(:has(.options-checkbox, .options-radio)):not(.active):has(button, a) {
            background-color: var(--color--sidebar-active);
            border-left-color: var(--color--sidebar-marker-active);

            a, button {
                color: var(--color--sidebar-item-hover);
                text-decoration: none;

                svg {
                    color: var(--color--sidebar-item);
                }
            }
        }

        &:has(>hr) {
            margin-left: -10px;
            &:hover {
                background-color: transparent;
                border-color: transparent;
            }
        }
    }

    hr {
        border-style: none;
        border-top: 2px solid var(--white);
        margin: 4px 0px;
        margin-top: -3px;
    }

    button {
        @extend .as-link;
        text-align: left;
        width: 100%;
        color: var(--color--sidebar-item);
    }

    a, a:link, a:visited {
        color: var(--color--sidebar-item);
    }

    &.sidebar-navigation,
    &.sidebar-views {
        > li a {
            padding: 4px 0;
        }
    }
}
div#sidebar-navigation {
    div.sidebar-widget-header {
        display: none;
    }
}
.widget-links {
    margin: 5px;
    > li img {
        vertical-align: top;
    }
    a {
        display: block;
    }
    .widget-content a:only-child {
        box-sizing: border-box;
        line-height: 16px;
    }
    span[disabled],
    a[disabled] {
        color: var(--dark-gray-color-80);
        cursor: not-allowed;
        font-weight: lighter;
    }

    &.sidebar-navigation > li.active,
    &.sidebar-views > li.active {
        background-color: var(--color--sidebar-active);
        margin-left: -4px;
        padding-left: 1px;

        a, button {
            color: var(--color--font-primary);
            padding-left: 5px;

            &:hover {
                text-decoration: none;
            }
        }
    }

    &.sidebar-navigation > li.active {
        border-left-color: var(--color--sidebar-marker-active-navigation);
    }

    &.sidebar-views > li.active {
        border-left-color: var(--color--sidebar-marker-active-view);
    }

    &.sidebar-navigation > li,
    &.sidebar-views > li {
        padding-left: 5px;
    }
}

.sidebar-widget-cloud {
    margin: 0px;
    padding: 0px;
    max-width: 100%;
    overflow: hidden;
    > li { display: inline-block; }
    a.weigh-1 { font-size: 0.7em; }
    a.weigh-2 { font-size: 0.8em; }
    a.weigh-3 { font-size: 0.9em; }
    a.weigh-4 { font-size: 1.0em; }
    a.weigh-5 { font-size: 1.1em; }
    a.weigh-6 { font-size: 1.3em; }
    a.weigh-7 { font-size: 1.5em; }
    a.weigh-8 { font-size: 1.7em; }
    a.weigh-9 { font-size: 1.9em; }
    a.weigh-10 { font-size: 2.1em; }
}

.sidebar-widget {
    background: var(--color--global-background);

    .widget-options {
        list-style: none;
        margin: 0;
        padding: 0;

        > li {
            margin-left: 0;
            padding-left: 0;
            border: none;

            &:hover {
                background-color: unset;
            }

            .select2-wrapper {
                width: 100% !important;
                .select2-container {
                    width: 100% !important;
                }
            }
        }

        .options-checkbox {
            display: block;
            margin-left: 2px;

            &.options-checked {
                @include icon(before, checkbox-checked, $padding: 6px, $align: middle);
                &::before {
                    background-color: var(--color--sidebar-item);
                }
            }
            &.options-unchecked {
                @include icon(before, checkbox-unchecked, $padding: 6px, $align: middle);
                &::before {
                    background-color: var(--color--sidebar-item);
                }
            }
            &:hover {
                color: var(--color--sidebar-item-hover);
                text-decoration: none;

                svg {
                    color: var(--color--sidebar-item);
                }
            }
        }

        .options-radio {
            display: block;
            margin-left: 2px;

            &.options-checked {
                @include icon(before, radiobutton-checked, $padding: 6px, $align: middle);
                &::before {
                    background-color: var(--color--sidebar-item);
                }
            }
            &.options-unchecked {
                @include icon(before, radiobutton-unchecked, $padding: 6px, $align: middle);
                &::before {
                    background-color: var(--color--sidebar-item);
                }
            }
            &:hover {
                color: var(--color--sidebar-item-hover);
                text-decoration: none;

                svg {
                    color: var(--color--sidebar-item);
                }
            }
        }
    }
}
.sidebar-widget-content {
    overflow-wrap: break-word;
    padding: 0;
    margin-left: 4px;
    transition: all 0.5s;
}

// TODO: These two should be combined into one widget
select.sidebar-selectlist {
    overflow-y: auto;
    width: 100%;
}
.selector-widget select {
    cursor: pointer;
    padding: 0;

    option {
        padding: 0 0.5em;
    }
}

.sidebar-search {
    .needles {
        list-style: none;
        margin: 0;
        padding: 0;

        li {
            display: flex;
            margin-bottom: 0.5em;

            &:last-child {
                margin-bottom: 0;
            }

            .input-group {
                margin-bottom: 0;
                margin-top: 0;

                input[type=text] {
                    box-sizing: border-box;
                    border: 1px solid var(--color--input-field-border);
                    border-right: none;
                    flex: 1;
                    padding: .25em .5em;
                    width: 100%;
                    order: 1;
                    border-top-left-radius: var(--border-radius-search);
                    border-bottom-left-radius: var(--border-radius-search);
                }

                .submit-search {
                    background-color: var(--color--global-background);
                    border: 1px solid var(--color--input-field-border);
                    border-radius: 0;
                    color: var(--color--sidebar-item);
                    cursor: pointer;
                    font: 0/0 a;
                    text-shadow: none;
                    order: 3;
                    border-top-right-radius: var(--border-radius-search);
                    border-bottom-right-radius: var(--border-radius-search);
                }

                .reset-search {
                    background: unset;
                    display: inline-block;
                    cursor: pointer;
                    order: 2;
                    height: var(--icon-size);
                    box-sizing: border-box;
                    margin: auto 2px auto -22px;
                    color: var(--color--sidebar-item);

                    svg {
                        padding-top: 4px;
                    }
                }

            }
        }
    }

    ul.filters {
        list-style: none;
        margin: 0;
        padding: 0;
        li {
            display: inline-block;
        }
    }
}