/* ===== Pagination & Pager (WCAG 2.1 AA) ===== */

.pagination {
    margin: 10px 0;
}

    /* Keep items inline */
    .pagination > li {
        display: inline;
    }

        /* Square, bordered boxes for all items */
        .pagination > li > a,
        .pagination > li > span {
            position: relative;
            display: inline-block;
            float: left;
            min-width: 36px; /* square-like hit area */
            text-align: center;
            padding: 6px 12px;
            margin-left: -1px; /* connect borders */
            line-height: 1.428571429;
            text-decoration: none;
            color: #212529; /* 12.6:1 on white */
            background-color: #ffffff;
            border: 1px solid #c9c9c9; /* visible box edge (≥3:1 vs bg by adjacency) */
            border-radius: 0; /* square corners */
        }

        /* Remove special rounding on ends (stay square) */
        .pagination > li:first-child > a,
        .pagination > li:first-child > span,
        .pagination > li:last-child > a,
        .pagination > li:last-child > span {
            border-radius: 0;
            margin-left: 0;
        }

        /* Hover */
        .pagination > li > a:hover,
        .pagination > li > span:hover {
            background-color: #f2f2f2;
            border-color: #999999;
            text-decoration: none;
        }

        /* Focus (keyboard) */
        .pagination > li > a:focus,
        .pagination > li > span:focus,
        .pagination > li > a:focus-visible,
        .pagination > li > span:focus-visible {
            outline: 2px solid #0b5ed7; /* 5.8:1 vs white */
            outline-offset: 2px;
        }

    /* Active page */
    .pagination > .active > a,
    .pagination > .active > span,
    .pagination > .active > a:hover,
    .pagination > .active > span:hover,
    .pagination > .active > a:focus,
    .pagination > .active > span:focus {
        color: #ffffff; /* 5.8:1 on #0b5ed7 */
        background-color: #0b5ed7;
        border-color: #0b5ed7;
        cursor: default;
    }

    /* Disabled (still readable) */
    .pagination > .disabled > span,
    .pagination > .disabled > a,
    .pagination > .disabled > a:hover,
    .pagination > .disabled > a:focus {
        color: #6c757d; /* 4.69:1 on white */
        background-color: #ffffff;
        border-color: #c9c9c9;
        cursor: not-allowed;
        opacity: 1; /* don’t reduce contrast */
    }

/* Size variants (slightly larger sm for legibility) */
.pagination-lg > li > a,
.pagination-lg > li > span {
    padding: 10px 16px;
    font-size: 16px;
}

.pagination-sm > li > a,
.pagination-sm > li > span {
    padding: 5px 10px;
    font-size: 14px; /* was 12px */
}

/* ===== Pager (Prev/Next) ===== */

.pager {
    padding-left: 0;
    margin: 20px 0;
    text-align: center;
    list-style: none;
}

    .pager li {
        display: inline;
    }

        /* Square boxes to match pagination */
        .pager li > a,
        .pager li > span {
            display: inline-block;
            min-width: 36px;
            text-align: center;
            padding: 6px 12px;
            color: #212529;
            background-color: #ffffff;
            border: 1px solid #c9c9c9;
            border-radius: 0;
            text-decoration: none;
        }

            /* Hover */
            .pager li > a:hover,
            .pager li > a:focus {
                background-color: #f2f2f2;
                border-color: #999999;
                text-decoration: none;
            }

            /* Focus */
            .pager li > a:focus,
            .pager li > span:focus,
            .pager li > a:focus-visible,
            .pager li > span:focus-visible {
                outline: 2px solid #0b5ed7;
                outline-offset: 2px;
            }

    /* Positioning helpers (optional) */
    .pager .next > a,
    .pager .next > span {
        float: right;
    }

    .pager .previous > a,
    .pager .previous > span {
        float: left;
    }

    /* Disabled */
    .pager .disabled > a,
    .pager .disabled > a:hover,
    .pager .disabled > a:focus,
    .pager .disabled > span {
        color: #6c757d;
        background-color: #ffffff;
        border-color: #c9c9c9;
        cursor: not-allowed;
        opacity: 1;
    }

/* Larger touch targets on coarse pointers */
@media (pointer: coarse) {
    .pagination > li > a,
    .pagination > li > span,
    .pager li > a,
    .pager li > span {
        padding-top: 8px;
        padding-bottom: 8px;
        min-width: 40px;
    }
}