.blockmovetarget .accesshide {
    position: relative;
    left: initial;
}

.block:target {
    padding-top: 0 !important; /* stylelint-disable declaration-no-important */
    margin-top: 0 !important;
}

.block_search_forums .searchform {
    /* Override plugin's default. */
    text-align: left;
}

.block.block_navigation .block_tree ul,
.block_settings .block_tree ul {
    margin-left: 0;
}

.block .block-controls {
    .dropdown-toggle {
        /* So that the caret takes the colour of the icon. */
        color: $body-color;
    }
}

$blocks-column-width: 250px !default;

[data-region="blocks-column"] {
    width: $blocks-column-width;
    float: right;
}

$blocks-plus-gutter: $blocks-column-width + ( $grid-gutter-width / 2 );

/* We put an absolutely positioned div in a relatively positioned div so it takes up no space */
#region-main-settings-menu {
    position: relative;
    float: left;
    width: 100%;
}
#region-main-settings-menu > div {
    position: absolute;
    right: 0;
    z-index: 100;
    margin: 1rem;
}
.region_main_settings_menu_proxy {
    width: 4rem;
    height: 2rem;
    background-color: $card-bg;
    margin-left: $card-spacer-x / 2;
    margin-bottom: $card-spacer-x / 2;
    border-bottom-left-radius: 0.5rem;
    float: right;
}

// Required for IE11 to prevent blocks being pushed under the content.
#region-main {
    float: left;
    width: 100%;
}
#region-main-settings-menu.has-blocks,
#region-main.has-blocks {
    display: inline-block;
    width: calc(100% - #{$blocks-plus-gutter});
    @include media-breakpoint-down(lg) {
        width: 100%;
    }
}

[data-region="blocks-column"] {
    @include media-breakpoint-down(lg) {
        width: 100%;
    }
}

$chart-size: 70px;
$doughnut-border-size: 15px;
$doughnut-dasharray: 173;
$doughnut-empty-colour: $gray-lighter;
$doughnut-fill-colour: $brand-warning;

.progress-chart-container {
    height: $chart-size;
    width: $chart-size;

    .progress-doughnut {
        position: relative;
        height: $chart-size;
        width: $chart-size;
        background-clip: padding-box;
        border: $doughnut-border-size solid $doughnut-empty-colour;
        border-radius: 50%;
        box-sizing: border-box;

        .progress-text {
            position: absolute;
            top: 50%;
            /*rtl:ignore*/
            left: 50%;
            transform: translate(-50%, -50%);
            color: $doughnut-empty-colour;

            &.has-percent {
                color: $doughnut-fill-colour;
            }
        }

        .progress-indicator {
            position: absolute;
            top: ($doughnut-border-size * -1);
            left: ($doughnut-border-size * -1);
            height: $chart-size;
            width: $chart-size;

            svg {
                position: relative;
                height: 100%;
                width: 100%;

                .circle {
                    stroke-width: $doughnut-border-size;
                    stroke: $doughnut-fill-colour;
                    fill: none;
                    stroke-dasharray: $doughnut-dasharray;
                    stroke-dashoffset: $doughnut-dasharray;
                    transform: rotate(-90deg);
                    transform-origin: center center;

                    @for $i from 1 through 100 {
                        &.percent-#{$i} {
                            stroke-dashoffset: $doughnut-dasharray - ($i / 100 * $doughnut-dasharray);
                        }
                    }
                }
            }
        }
    }

    .no-progress {
        height: $chart-size;
        width: $chart-size;
        background-color: $doughnut-empty-colour;
        border-radius: 50%;
        position: relative;

        .icon {
            position: absolute;
            top: 50%;
            /*rtl:ignore*/
            left: 50%;
            margin: 0;
            transform: translate(-63%, -50%);
            color: #fff;
            height: ($chart-size / 2) + 10px;
            width: ($chart-size / 2) + 10px;
            font-size: ($chart-size / 2) + 10px;
        }
    }
}

.block_myoverview {
    .event-list-item {
        .event-icon {
            vertical-align: middle;

            &::before {
                content: '';
                display: inline-block;
                height: 100%;
                vertical-align: middle;
            }
        }

        .event-name-container {
            vertical-align: middle;
            max-width: calc(100% - 50px);

            .event-name {
                display: block;
            }
        }
    }

    .content-centred {
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
    }

    .empty-placeholder-image-sm {
        height: 50px;
    }

    .empty-placeholder-image-lg {
        height: 125px;
    }
}

.block_myoverview .card-deck {
    .card {
        $card-gutter : $card-deck-margin * 2;
        flex-grow: 0;
        flex-shrink: 0;
        flex-basis: calc(50% - #{$card-gutter});
    }
    .myoverviewimg {
        height: 150px;
        &.courseimage {
            background-position: center;
            background-size: cover;
        }
    }
}

// Show expand collapse with font-awesome.
.block_settings .block_tree [aria-expanded="true"],
.block_settings .block_tree [aria-expanded="true"].emptybranch,
.block_settings .block_tree [aria-expanded="false"],
.block_navigation .block_tree [aria-expanded="true"],
.block_navigation .block_tree [aria-expanded="true"].emptybranch,
.block_navigation .block_tree [aria-expanded="false"] {
    background-image: none;
}
.block_settings .block_tree [aria-expanded="true"]:before,
.block_navigation .block_tree [aria-expanded="true"]:before {
    content: $fa-var-angle-down;
    margin-right: 0;
    font-size: 16px;
    @extend .fa;
    width: 16px;
}

.block_settings .block_tree [aria-expanded="false"]:before,
.block_navigation .block_tree [aria-expanded="false"]:before {
    content: $fa-var-angle-right;
    font-size: 16px;
    margin-right: 0;
    @extend .fa;
    width: 16px;
}
.dir-rtl {
    .block_settings .block_tree [aria-expanded="false"]:before,
    .block_navigation .block_tree [aria-expanded="false"]:before {
        content: $fa-var-angle-left;
    }
}

.block_navigation .block_tree p.hasicon,
.block_settings .block_tree p.hasicon {
    text-indent: -3px;

    .icon {
        margin-right: 2px;
    }
}

.block.invisibleblock .card-title {
    color: $text-muted;
}
