/**
 * BeepBeep AI — Phase 5 table / workspace row system
 *
 * Structural patterns: .bbai-table*, .bbai-row*, .bbai-row-actions*
 * Bridges: ALT Library (.bbai-library-*), design-system (.bbai-ds-table-row)
 *
 * Depends: bbai-admin-foundation-tokens, bbai-admin-semantic-status (load order)
 */

/* -------------------------------------------------------------------------- */
/* Tokens bridge (dashboard)                                                   */
/* -------------------------------------------------------------------------- */

body.bbai-dashboard {
    --bbai-table-row-pad-y: var(--bbai-admin-table-row-pad-y);
    --bbai-table-row-pad-x: var(--bbai-admin-table-row-pad-x);
    --bbai-table-row-gap-x: var(--bbai-admin-table-row-gap-x);
    --bbai-table-row-gap-y: var(--bbai-admin-table-row-gap-y);
}

/* -------------------------------------------------------------------------- */
/* Table shell — wrappers, semantic <table>                                   */
/* -------------------------------------------------------------------------- */

body.bbai-dashboard .bbai-table-wrap,
body.bbai-dashboard .bbai-table__scroll {
    overflow-x: auto;
    overflow-y: clip;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
}

body.bbai-dashboard .bbai-table--workspace {
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: transparent;
}

body.bbai-dashboard .bbai-table__body {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
    min-width: 0;
}

body.bbai-dashboard .bbai-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--bbai-space-3);
    flex-wrap: wrap;
    padding: 0 0 var(--bbai-space-2);
    border-bottom: 1px solid var(--bbai-border);
    margin-bottom: var(--bbai-space-2);
}

body.bbai-dashboard .bbai-table-header__title {
    margin: 0;
    font-size: var(--bbai-text-sm);
    font-weight: var(--bbai-font-semibold);
    color: var(--bbai-text-primary);
}

/* Semantic data tables (Debug, exports, etc.) */
body.bbai-dashboard .bbai-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--bbai-text-sm);
    line-height: var(--bbai-leading-snug);
    background: var(--bbai-bg-primary);
}

body.bbai-dashboard .bbai-table thead th {
    text-align: left;
    padding: var(--bbai-admin-table-cell-pad-y) var(--bbai-admin-table-cell-pad-x);
    font-size: var(--bbai-text-xs);
    font-weight: var(--bbai-font-semibold);
    text-transform: uppercase;
    letter-spacing: var(--bbai-tracking-wide);
    color: var(--bbai-text-muted);
    background: var(--bbai-admin-table-header-bg);
    border-bottom: var(--bbai-admin-table-border);
    white-space: nowrap;
}

body.bbai-dashboard .bbai-table tbody td {
    padding: var(--bbai-admin-table-cell-pad-y) var(--bbai-admin-table-cell-pad-x);
    vertical-align: middle;
    border-bottom: var(--bbai-admin-table-border);
    color: var(--bbai-text-primary);
    transition: background-color var(--bbai-admin-ix-duration) var(--bbai-admin-ix-ease);
}

body.bbai-dashboard .bbai-table tbody tr:last-child td {
    border-bottom: none;
}

body.bbai-dashboard .bbai-table tbody tr:hover > td {
    background: var(--bbai-admin-table-hover-bg);
}

body.bbai-dashboard tr.bbai-ds-table-row > td,
body.bbai-dashboard tr.bbai-ds-table-row > th {
    vertical-align: middle;
}

/* -------------------------------------------------------------------------- */
/* Row surface — list / card rows (ALT Library)                                 */
/* -------------------------------------------------------------------------- */

body.bbai-dashboard .bbai-row,
body.bbai-dashboard .bbai-library-review-card.bbai-row {
    box-sizing: border-box;
    position: relative;
    min-width: 0;
    min-height: 0;
}

body.bbai-dashboard .bbai-row__main,
body.bbai-dashboard .bbai-library-card__main.bbai-row__main {
    min-width: 0;
    width: 100%;
}

body.bbai-dashboard .bbai-row__media,
body.bbai-dashboard .bbai-row__meta,
body.bbai-dashboard .bbai-row__status,
body.bbai-dashboard .bbai-row__content,
body.bbai-dashboard .bbai-row__actions {
    min-width: 0;
}

body.bbai-dashboard .bbai-row__media {
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: center;
}

body.bbai-dashboard .bbai-row__meta {
    align-self: center;
}

body.bbai-dashboard .bbai-row__status {
    align-self: center;
}

body.bbai-dashboard .bbai-row__content {
    align-self: center;
}

body.bbai-dashboard .bbai-row__actions {
    align-self: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    max-width: min(var(--bbai-admin-table-actions-col-max), 100%);
}

@media (min-width: 900px) {
    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main {
        display: grid;
        grid-template-columns:
            minmax(0, min(200px, 20vw))
            minmax(108px, 128px)
            minmax(0, 1fr)
            minmax(var(--bbai-admin-table-actions-col-min), var(--bbai-admin-table-actions-col-max));
        column-gap: var(--bbai-table-row-gap-x);
        row-gap: var(--bbai-table-row-gap-y);
        align-items: center;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main > .bbai-row__meta {
        grid-column: 1;
        grid-row: 1;
        align-self: center;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main > .bbai-row__status {
        grid-column: 2;
        grid-row: 1;
        justify-self: start;
        align-self: center;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main > .bbai-library-card__review-body {
        display: contents;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main .bbai-row__content {
        grid-column: 3;
        grid-row: 1;
        min-width: 0;
        align-self: center;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main .bbai-row__actions {
        grid-column: 4;
        grid-row: 1;
        min-width: 0;
        justify-self: end;
        align-self: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: stretch;
        max-width: var(--bbai-admin-table-actions-col-max);
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__review-body .bbai-library-alt-slot {
        width: 100%;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__review-body .bbai-library-card__action-cluster {
        width: 100%;
        max-width: var(--bbai-admin-table-actions-col-max);
        justify-content: center;
        margin-top: 0;
    }
}

@media (min-width: 1200px) {
    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__main.bbai-row__main {
        grid-template-columns:
            minmax(0, min(220px, 18vw))
            minmax(112px, 136px)
            minmax(0, 1fr)
            minmax(var(--bbai-admin-table-actions-col-min-lg), var(--bbai-admin-table-actions-col-max-lg));
    }
}

/* -------------------------------------------------------------------------- */
/* Row actions column                                                         */
/* -------------------------------------------------------------------------- */

body.bbai-dashboard .bbai-row-actions,
body.bbai-dashboard .bbai-library-card__action-cluster.bbai-row-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: var(--bbai-space-2);
    min-width: 0;
    width: 100%;
    margin-top: 0;
}

body.bbai-dashboard .bbai-library-workspace .bbai-library-card__action-cluster.bbai-row-actions .bbai-library-card__quick-actions {
    width: 100%;
}

@media (min-width: 900px) {
    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__action-cluster.bbai-row-actions {
        flex-direction: column;
        align-items: stretch;
        justify-content: center;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__action-cluster.bbai-row-actions .bbai-library-card__quick-actions {
        flex-direction: column;
        align-items: stretch;
    }

    body.bbai-dashboard .bbai-library-workspace .bbai-library-card__action-cluster.bbai-row-actions .bbai-library-card__quick-action {
        width: 100%;
        min-width: 0;
    }
}

body.bbai-dashboard .bbai-row-actions__primary,
body.bbai-dashboard .bbai-row-actions__secondary {
    flex: 0 0 auto;
    min-width: 0;
}

body.bbai-dashboard .bbai-library-card__extra-actions {
    flex: 0 0 auto;
    align-self: stretch;
    width: 100%;
}

/* -------------------------------------------------------------------------- */
/* Table meta + pagination                                                    */
/* -------------------------------------------------------------------------- */

body.bbai-dashboard .bbai-table-meta,
body.bbai-dashboard nav.bbai-pagination.bbai-table-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--bbai-space-3);
    flex-wrap: wrap;
    margin-top: var(--bbai-space-4);
    padding-top: var(--bbai-space-4);
    border-top: 1px solid var(--bbai-border);
}

body.bbai-dashboard .bbai-table-meta .bbai-pagination-info,
body.bbai-dashboard .bbai-pagination.bbai-table-meta .bbai-pagination-info {
    font-size: var(--bbai-text-xs);
    line-height: var(--bbai-leading-snug);
    font-weight: var(--bbai-font-medium);
    color: var(--bbai-admin-table-meta-color);
}

body.bbai-dashboard .bbai-pagination-controls,
body.bbai-dashboard .bbai-pagination-pages {
    display: flex;
    align-items: center;
    gap: var(--bbai-space-2);
    flex-wrap: wrap;
}

body.bbai-dashboard .bbai-pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.375rem;
    min-height: 2.375rem;
    padding: 0 var(--bbai-space-3);
    border-radius: var(--bbai-radius-md);
    border: 1px solid var(--bbai-border);
    background: var(--bbai-bg-primary);
    color: var(--bbai-text-secondary);
    font-size: var(--bbai-text-sm);
    font-weight: var(--bbai-font-semibold);
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition:
        border-color var(--bbai-transition-fast) var(--bbai-ease-out),
        background-color var(--bbai-transition-fast) var(--bbai-ease-out),
        color var(--bbai-transition-fast) var(--bbai-ease-out),
        box-shadow var(--bbai-transition-fast) var(--bbai-ease-out);
}

body.bbai-dashboard .bbai-pagination-btn:hover:not(.bbai-pagination-btn--current):not(.bbai-pagination-btn--disabled) {
    border-color: var(--bbai-border-secondary);
    background: var(--bbai-bg-secondary);
    box-shadow: var(--bbai-shadow-sm);
}

body.bbai-dashboard .bbai-pagination-btn--current {
    background: var(--bbai-primary);
    border-color: var(--bbai-primary);
    color: var(--bbai-text-inverse);
    cursor: default;
}

body.bbai-dashboard .bbai-pagination-ellipsis {
    color: var(--bbai-text-muted);
    font-size: var(--bbai-text-sm);
    padding: 0 var(--bbai-space-1);
    user-select: none;
}

@media (max-width: 782px) {
    body.bbai-dashboard .bbai-table-meta,
    body.bbai-dashboard nav.bbai-pagination.bbai-table-meta {
        flex-direction: column;
        align-items: stretch;
    }

    body.bbai-dashboard .bbai-pagination-controls {
        justify-content: flex-start;
    }
}

/* -------------------------------------------------------------------------- */
/* Empty states                                                               */
/* -------------------------------------------------------------------------- */

body.bbai-dashboard .bbai-table-empty {
    box-sizing: border-box;
    text-align: center;
}

body.bbai-dashboard .bbai-table-empty__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4.5rem;
    height: 4.5rem;
    margin: 0 auto var(--bbai-space-4);
    border-radius: var(--bbai-radius-xl);
    background: var(--bbai-bg-secondary);
    color: var(--bbai-text-muted);
}

body.bbai-dashboard .bbai-table-empty__title {
    margin: 0;
    font-size: var(--bbai-text-xl);
    font-weight: var(--bbai-font-bold);
    line-height: var(--bbai-leading-tight);
    letter-spacing: -0.02em;
    color: var(--bbai-text-primary);
}

body.bbai-dashboard .bbai-table-empty__copy {
    margin: var(--bbai-space-3) auto 0;
    max-width: 36rem;
    font-size: var(--bbai-text-sm);
    line-height: var(--bbai-leading-relaxed);
    color: var(--bbai-text-muted);
}

body.bbai-dashboard .bbai-table-empty__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--bbai-space-2);
    flex-wrap: wrap;
    margin-top: var(--bbai-space-6);
}

/* Filter / inline empty (inside list body) */
body.bbai-dashboard .bbai-library-filter-empty.bbai-table-empty--inline {
    width: 100%;
}

body.bbai-dashboard .bbai-library-empty-card,
body.bbai-dashboard .bbai-table-empty__panel {
    padding: var(--bbai-space-6) var(--bbai-space-5);
    margin-top: var(--bbai-space-1);
    border-radius: var(--bbai-radius-xl);
    border: 1px dashed var(--bbai-border);
    background: linear-gradient(180deg, var(--bbai-bg-secondary) 0%, var(--bbai-bg-primary) 100%);
    text-align: center;
}

body.bbai-dashboard .bbai-library-empty-card__title,
body.bbai-dashboard .bbai-table-empty__panel-title {
    margin: 0;
    font-size: var(--bbai-text-lg);
    font-weight: var(--bbai-font-bold);
    line-height: var(--bbai-leading-tight);
    color: var(--bbai-text-primary);
}

body.bbai-dashboard .bbai-library-empty-card__copy,
body.bbai-dashboard .bbai-table-empty__panel-copy {
    margin: var(--bbai-space-2) auto 0;
    max-width: 30rem;
    font-size: var(--bbai-text-sm);
    line-height: var(--bbai-leading-relaxed);
    color: var(--bbai-text-muted);
}

body.bbai-dashboard .bbai-library-empty-card__actions,
body.bbai-dashboard .bbai-table-empty__panel-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--bbai-space-2);
    flex-wrap: wrap;
    margin-top: var(--bbai-space-4);
}

body.bbai-dashboard .bbai-table-empty--cell {
    padding: var(--bbai-space-8) var(--bbai-space-4) !important;
    text-align: center;
    color: var(--bbai-text-muted);
    font-size: var(--bbai-text-sm);
    vertical-align: middle;
}

/* ALT Library — full empty (no images) keeps workspace rhythm */
body.bbai-dashboard .bbai-library-workspace .bbai-library-empty-state.bbai-table-empty {
    padding: var(--bbai-space-8);
    border-radius: var(--bbai-radius-xl);
    border: 1px solid var(--bbai-border);
    background: linear-gradient(180deg, var(--bbai-bg-secondary) 0%, var(--bbai-bg-primary) 100%);
    box-shadow: var(--bbai-shadow-sm);
}

body.bbai-dashboard .bbai-library-workspace-card__table-surface .bbai-pagination.bbai-table-meta {
    margin: var(--bbai-space-3) 0 0;
    padding: var(--bbai-space-3) 0 var(--bbai-space-2);
    border-top: 1px solid var(--bbai-border);
}