/* ═══════════════════════════════════════════════════════
   BOARD - Project Brain
   Kanban & Table Board Views
   Follows the shared design language from Dashboard,
   Studio, and Memory pages.
   Uses global design tokens from /static/css/common.css
   ═══════════════════════════════════════════════════════ */

/* Board-specific status tokens (monday-style palette) */
:root {
    --color-status-todo: var(--color-board-status-todo);
    --color-status-in_progress: var(--color-board-status-in-progress);
    --color-status-in_review: var(--color-board-status-in-review);
    --color-status-done: var(--color-board-status-done);
    --color-status-working: var(--color-board-status-in-progress);
    --color-status-stuck: var(--color-board-status-in-review);
    --color-status-notstarted: var(--color-board-status-todo);
    --mdoc-blue: var(--color-mdoc-blue);
    --mdoc-surface: var(--color-surface);
    --mdoc-page: var(--color-mdoc-page);
    --mdoc-border: var(--color-mdoc-border);
    --mdoc-text: var(--color-mdoc-text);
    --mdoc-text-muted: var(--color-mdoc-text-muted);
}

/* ═══ ANIMATIONS ═══ */

@keyframes boardFadeSlideUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes boardFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes boardSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes boardSpin {
    to { transform: rotate(360deg); }
}

/* ═══ LAYOUT ═══ */

.board-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: visible;
    min-width: 0;
    height: 100vh;
    background: var(--color-page-bg);
}

.board-scroll {
    flex: 1;
     overflow: auto;
    overflow-y: auto;
    overflow-x: auto;
    width: 100%;
    min-width: 0;
}

.board-scroll::-webkit-scrollbar { width: 6px; }
.board-scroll::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 6px;
}
.board-scroll::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* ═══════════════════════════════════════════════
   BOARD LIST VIEW - redesigned
   ═══════════════════════════════════════════════ */

.board-list-view {
    padding: 0 0 64px;
    max-width: 100%;
    width: 100%;
    animation: boardFadeSlideUp 0.4s var(--ease-out) both;
}

/* ── Page Header ── */

.bl-page-header {
    padding: 32px clamp(24px, 3.2vw, 40px) 0;
    margin-bottom: 28px;
}

.bl-page-header__inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 20px;
}

.bl-page-header__title {
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-text);
    line-height: 1.1;
    margin-bottom: 6px;
}

.bl-page-header__sub {
    font-size: 14px;
    color: var(--color-text-sec);
    font-weight: 400;
}

.bl-page-header__right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* ── Search ── */

.bl-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    height: 40px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
    min-width: 200px;
}

.bl-search:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(25, 25, 112, 0.08);
}

.bl-search svg {
    width: 15px;
    height: 15px;
    color: var(--color-text-sec);
    flex-shrink: 0;
}

.bl-search input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 13px;
    color: var(--color-text);
    font-family: inherit;
    width: 100%;
}

.bl-search input::placeholder { color: var(--color-text-sec); }

/* ── New Board Button ── */

.bl-new-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    height: 40px;
    padding: 0 18px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.18s ease, transform 0.16s ease, box-shadow 0.18s ease;
    box-shadow: 0 2px 8px rgba(25, 25, 112, 0.22);
    white-space: nowrap;
}

.bl-new-btn:hover {
    background: var(--color-primary-dark, #14145c);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(25, 25, 112, 0.3);
}

.bl-new-btn svg {
    width: 15px;
    height: 15px;
}

/* ── Filter Tabs ── */

.bl-filter-tabs {
    display: flex;
    align-items: center;
    gap: 4px;
    border-bottom: 1px solid var(--color-border-lt);
    padding-bottom: 0;
}

.bl-filter-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: none;
    background: transparent;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-sec);
    cursor: pointer;
    font-family: inherit;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    border-radius: 0;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.bl-filter-tab svg {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

.bl-filter-tab:hover {
    color: var(--color-text);
}

.bl-filter-tab--active {
    color: var(--color-primary);
    font-weight: 600;
    border-bottom-color: var(--color-primary);
}

.bl-filter-tab--active svg { opacity: 1; }

.bl-filter-count {
    margin-left: auto;
    font-size: 12px;
    color: var(--color-text-sec);
    font-weight: 500;
    padding-right: 4px;
}

/* ── Boards Grid ── */

.bl-boards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
    padding: 0 clamp(24px, 3.2vw, 40px);
}

/* ── Board Card (new design) ── */

.board-card {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
    animation: boardFadeSlideUp 0.35s var(--ease-out) both;
    box-shadow: 0 1px 3px rgba(15, 15, 77, 0.06);
}

.board-card:hover {
    border-color: color-mix(in srgb, var(--color-primary) 30%, transparent);
    box-shadow: 0 8px 24px rgba(15, 15, 77, 0.1), 0 2px 6px rgba(15, 15, 77, 0.06);
    transform: translateY(-2px);
}

/* Coloured accent top edge - different per board type */
.board-card::before {
    content: '';
    display: block;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.board-card[data-type="table"]::before {
    background: linear-gradient(90deg, #0b7a4f 0%, #16a362 100%);
}

.board-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px 18px 0;
}

.board-card__type-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.board-card__type-badge--kanban {
    background: rgba(25, 25, 112, 0.08);
    color: var(--color-primary);
}

.board-card__type-badge--table {
    background: rgba(11, 122, 79, 0.1);
    color: #0b7a4f;
}

.board-card__actions {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.board-card__delete {
    border: none;
    background: transparent;
    color: var(--color-text-sec);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
    opacity: 0;
    transition: opacity 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.board-card:hover .board-card__delete {
    opacity: 1;
}

.board-card__delete:hover {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
}

.board-card__body {
    padding: 14px 18px 12px;
    flex: 1;
}

.board-card__title {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 6px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: -0.01em;
}

.board-card__desc {
    font-size: 13px;
    color: var(--color-text-sec);
    line-height: 1.5;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Progress bar strip */
.board-card__progress {
    display: flex;
    height: 4px;
    border-radius: 999px;
    overflow: hidden;
    background: var(--color-border-lt);
    margin: 12px 18px 0;
    gap: 1px;
}

.board-card__progress-seg {
    height: 100%;
    transition: flex 0.4s ease;
}

.board-card__progress-seg--todo       { background: #d1d5db; }
.board-card__progress-seg--in_progress { background: var(--color-primary-light, #3535a8); }
.board-card__progress-seg--done       { background: #16a34a; }

.board-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 18px 14px;
    margin-top: 4px;
    font-size: 12px;
    color: var(--color-text-sec);
    font-weight: 500;
}

.board-card__stat {
    display: flex;
    align-items: center;
    gap: 5px;
}

.board-card__stat svg {
    width: 13px;
    height: 13px;
    opacity: 0.7;
}

/* ── Empty / Loading States ── */

.bl-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 40px;
    text-align: center;
}

.bl-empty__spinner {
    width: 32px;
    height: 32px;
    border: 2.5px solid var(--color-border-lt);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: boardSpin 0.7s linear infinite;
    margin-bottom: 16px;
}

.bl-empty__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(25, 25, 112, 0.06);
    border-radius: 18px;
    margin-bottom: 20px;
    color: var(--color-primary);
}

.bl-empty__icon svg {
    width: 30px;
    height: 30px;
}

.bl-empty__title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 8px;
}

.bl-empty__desc {
    font-size: 14px;
    color: var(--color-text-sec);
    max-width: 340px;
    line-height: 1.6;
    margin-bottom: 24px;
}

/* ── Legacy aliases (keep old classes working for board cards JS still using them) ── */
.boards-grid { display: contents; }
.empty-state { display: none !important; }
.board-header { display: none !important; }



/* ═══════════════════════════════════════════════
   BOARD DETAIL VIEW - Kanban & Table
   ═══════════════════════════════════════════════ */

.board-detail-view {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    display: flex;
    flex-direction: column;
    flex: 1;
    background: var(--color-page-bg);
    overflow-x: hidden;
    animation: boardFadeSlideUp 0.35s var(--ease-out) both;
}

/* ── Detail Header Bar ── */

.board-detail-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-8);
    border-bottom: 1px solid var(--color-border-lt);
    background: var(--color-surface);
    min-width: 0;
    width: 100%;
    max-width: 100%;
    flex-wrap: wrap;
    flex-shrink: 0;
    position: relative;
    overflow: visible;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: transparent;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-sec);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    font-family: inherit;
}

.back-btn:focus-visible {
    outline: none;
    box-shadow: var(--shadow-glow);
}

.back-btn:hover {
    background: var(--color-primary-alpha-04);
    border-color: var(--color-primary-light);
    color: var(--color-primary);
}

.back-btn svg {
    width: 16px;
    height: 16px;
}

.board-detail-title {
    flex: 1 1 200px;
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    min-width: 0;
}

.board-detail-title h1 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: -0.02em;
}

.board-menu-btn {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--color-text-sec);
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
}

.board-menu-btn:hover {
    color: var(--color-text);
    background: var(--color-page-bg);
}

.board-menu-btn svg {
    width: 18px;
    height: 18px;
}

.board-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-lg);
    min-width: 180px;
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    margin-top: 4px;
    overflow: hidden;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    color: var(--color-text-sec);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    font-family: inherit;
}

.menu-item:hover {
    background: var(--color-page-bg);
    color: var(--color-text);
}

.menu-item--danger:hover {
    background: var(--color-danger-alpha-06);
    color: var(--color-error);
}

.menu-item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.add-item-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-sm);
    color: var(--color-text-inv);
    font-weight: 600;
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    white-space: nowrap;
    margin-left: auto;
    flex: 0 0 auto;
    box-shadow: 0 2px 8px var(--color-primary-alpha-20);
}

.add-item-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px var(--color-primary-alpha-30);
}

.add-item-btn svg {
    width: 16px;
    height: 16px;
}

/* ── Boards insight tab panel (Project Memory card) ── */

.board-insight-view {
    flex: 1;
    min-height: 280px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-y: auto;
    overflow-x: hidden;
    background: var(--color-page-bg);
}

.board-insight-view__inner {
    max-width: 880px;
    margin: 0 auto;
    padding: 20px 32px 40px;
    width: 100%;
    box-sizing: border-box;
}

.board-insight-view__inner--modal {
    max-width: 100%;
    padding: 8px 4px 4px;
}

.board-insight-modal__content {
    max-width: 980px;
}

.board-insight-modal__subtitle {
    margin: 4px 0 0;
    color: var(--color-text-sec);
    font-size: 13px;
    line-height: 1.5;
}

.board-insight-modal__header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.board-insight-modal__refresh-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.board-insight-summary-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.board-insight-summary-metric {
    background: var(--color-surface);
    border: 1px solid var(--color-violet-alpha-16);
    border-radius: 14px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 10px 24px var(--color-primary-alpha-06);
}

.board-insight-summary-metric__value {
    font-size: 26px;
    line-height: 1;
    font-weight: 800;
    color: var(--color-text);
}

.board-insight-summary-metric__label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-sec);
}

.ai-suggestions-card {
    border: 1px solid var(--color-violet-alpha-16);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(245, 240, 255, 0.88) 50%, rgba(238, 234, 255, 0.85) 100%);
    border-radius: var(--radius-xl, 16px);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.ai-suggestions-card .card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4, 16px) var(--space-4, 16px) var(--space-3, 12px);
    border-bottom: 1px solid var(--color-violet-alpha-10);
}

.ai-suggestions-card .card__title {
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
    font-size: 14px;
    font-weight: 700;
    margin: 0;
    color: var(--color-text);
}

.ai-suggestions-card .card__title-icon {
    width: 20px;
    height: 20px;
    color: var(--color-ai);
    flex-shrink: 0;
}

.ai-suggestions-card .ai-suggestions__refresh-btn {
    background: none;
    border: 1px solid var(--color-violet-alpha-18);
    border-radius: var(--radius-sm, 4px);
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 5px 8px;
    display: flex;
    align-items: center;
    transition: all 0.2s ease;
}

.ai-suggestions-card .ai-suggestions__refresh-btn:hover {
    border-color: var(--color-ai);
    color: var(--color-ai);
    background: var(--color-primary-alpha-08);
}

.ai-suggestions-card .ai-suggestions__body {
    padding: var(--space-3, 12px) var(--space-4, 16px) var(--space-4, 16px);
    min-height: 80px;
}

.ai-suggestions-card .ai-suggestions__loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3, 12px);
    padding: var(--space-6, 24px) 0;
    color: var(--color-text-muted);
    font-size: 14px;
}

.ai-suggestions-card .ai-suggestions__empty {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6, 24px) var(--space-4, 16px);
    text-align: center;
    color: var(--color-text-muted);
    font-size: 14px;
    line-height: 1.5;
}

.ai-suggestions-card .ai-suggestions__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3, 12px);
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.6;
}

.board-insight__key {
    background: var(--color-primary-alpha-04);
    padding: 0.75rem;
    border-radius: 0.5rem;
    border-left: 3px solid var(--color-primary);
}

.board-insight__key h5 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-primary);
    margin: 0 0 0.5rem 0;
}

.board-insight__key .insight-md-content {
    font-size: 0.85rem;
    color: var(--color-text);
    line-height: 1.5;
}

.board-insight__key .insight-md-content p {
    margin: 0 0 0.75rem;
}

.board-insight__key .insight-md-content p:last-child {
    margin-bottom: 0;
}

.board-insight__key .insight-md-content ul {
    margin: 0;
    padding-left: 1.1rem;
}

.board-insight__key .insight-md-content code {
    background: var(--color-slate-900-alpha-08);
    border-radius: 4px;
    padding: 0.1rem 0.35rem;
    font-size: 0.82rem;
}

/* ═══════════════════════════════════════════
   BOARD INSIGHT MODAL (bim) — redesigned
   ═══════════════════════════════════════════ */

.modal__content--insight {
    max-width: 680px;
    width: 94%;
    max-height: calc(100dvh - 48px);
    overflow-y: auto;
    background: var(--color-surface);
    border-radius: var(--radius-xl, 16px);
    box-shadow: 0 24px 48px rgba(0,0,0,0.14), 0 0 0 1px var(--color-border-lt);
    display: flex;
    flex-direction: column;
    padding: 0;
}

/* ── Header ── */
.bim-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--color-border-lt);
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-primary-alpha-04) 100%);
    border-radius: var(--radius-xl, 16px) var(--radius-xl, 16px) 0 0;
    flex-shrink: 0;
}

.bim-header__left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.bim-header__icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: var(--color-primary-alpha-10);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bim-header__title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0 0 2px;
}

.bim-header__sub {
    font-size: 12.5px;
    color: var(--color-text-sec);
    margin: 0;
    font-weight: 400;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bim-header__actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.bim-refresh-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border-lt);
    background: var(--color-surface);
    color: var(--color-text-sec);
    font-size: 12.5px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.18s ease;
}

.bim-refresh-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-alpha-06);
}

/* ── Stat cards ── */
.bim-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    padding: 16px 24px 0;
    flex-shrink: 0;
}

.bim-stat {
    background: var(--color-page-bg);
    border: 1px solid var(--color-border-lt);
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
    overflow: hidden;
}

.bim-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--bim-stat-accent, var(--color-primary));
    border-radius: 12px 12px 0 0;
}

.bim-stat--overdue { --bim-stat-accent: var(--color-error); }
.bim-stat--soon    { --bim-stat-accent: var(--color-warning); }
.bim-stat--unassigned { --bim-stat-accent: var(--color-text-muted); }

.bim-stat__value {
    font-size: 28px;
    font-weight: 800;
    line-height: 1;
    color: var(--color-text);
}

.bim-stat--overdue .bim-stat__value { color: var(--color-error); }
.bim-stat--soon    .bim-stat__value { color: var(--color-warning); }

.bim-stat__label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-sec);
}

/* ── Progress bar ── */
.bim-progress-wrap {
    padding: 14px 24px 0;
    flex-shrink: 0;
}

.bim-progress-bar {
    height: 8px;
    border-radius: 99px;
    overflow: hidden;
    background: var(--color-border-lt);
    display: flex;
    gap: 0;
}

.bim-progress-bar__seg {
    height: 100%;
    transition: width 0.4s ease;
    min-width: 0;
}

.bim-progress-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-top: 8px;
}

.bim-progress-legend__item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11.5px;
    color: var(--color-text-sec);
    font-weight: 600;
}

.bim-progress-legend__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ── AI content body ── */
.bim-ai-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 24px 24px;
    min-height: 120px;
}

.bim-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 36px 0;
    color: var(--color-text-muted);
}

.bim-loading__text {
    font-size: 13px;
    font-weight: 500;
    margin: 0;
    color: var(--color-text-muted);
}

.bim-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 40px 24px;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 14px;
}

/* ── AI section blocks ── */
.bim-sections {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bim-section {
    border-radius: 10px;
    background: var(--color-page-bg);
    border: 1px solid var(--color-border-lt);
    overflow: hidden;
}

.bim-section__head {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px 9px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border-lt);
}

.bim-section__accent {
    width: 3px;
    height: 18px;
    border-radius: 99px;
    background: var(--bim-section-color, var(--color-primary));
    flex-shrink: 0;
}

.bim-section__title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bim-section-color, var(--color-primary));
    margin: 0;
}

.bim-section__body {
    padding: 12px 14px;
    font-size: 13.5px;
    color: var(--color-text);
    line-height: 1.65;
}

.bim-section__body p { margin: 0 0 8px; }
.bim-section__body p:last-child { margin-bottom: 0; }
.bim-section__body ul { margin: 0; padding-left: 1.1rem; }
.bim-section__body li { margin-bottom: 4px; }
.bim-section__body code {
    background: var(--color-page-bg);
    border: 1px solid var(--color-border-lt);
    border-radius: 4px;
    padding: 0.1rem 0.35rem;
    font-size: 12px;
}

/* Colour palette for sections (cycles through 5 accents) */
.bim-section:nth-child(1) { --bim-section-color: var(--color-primary); }
.bim-section:nth-child(2) { --bim-section-color: var(--color-status-in_progress, #f59e0b); }
.bim-section:nth-child(3) { --bim-section-color: var(--color-error); }
.bim-section:nth-child(4) { --bim-section-color: var(--color-status-done, #16a34a); }
.bim-section:nth-child(5) { --bim-section-color: var(--color-status-in_review, #7c3aed); }
.bim-section:nth-child(n+6) { --bim-section-color: var(--color-primary); }

@media (max-width: 560px) {
    .bim-stats { grid-template-columns: repeat(2, 1fr); }
    .bim-header { padding: 16px; }
    .bim-ai-body { padding: 14px 16px 20px; }
    .bim-stats { padding: 12px 16px 0; }
    .bim-progress-wrap { padding: 12px 16px 0; }
    .modal__content--insight { width: 98%; }
}

/* ── View Tabs ── */

.board-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--color-border-lt);
    padding: 0 32px;
    background: var(--color-surface);
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    flex-shrink: 0;
}

.board-tab {
    padding: var(--space-3) var(--space-4);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-sec);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    font-size: 14px;
    font-family: inherit;
    letter-spacing: 0.01em;
}

.board-tab:focus-visible {
    outline: none;
    box-shadow: var(--shadow-glow);
}

.board-tab:hover {
    color: var(--color-text);
}

.board-tab--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ═══════════════════════════════
   KANBAN VIEW
   ═══════════════════════════════ */

.kanban-view {
    flex: 1;
    overflow: visible;
    display: flex;
    flex-direction: column;
    padding: 20px 24px;
    min-width: 0;
    background: var(--color-page-bg);
    width: 100%;
    max-width: 100%;
}

.kanban-board {
    display: flex;
    align-items: start;
    gap: 14px;
    overflow-x: auto;
    overflow-y: visible;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    flex: 1;
    width: 100%;
    min-width: 0;
    padding-bottom: 12px;
}

.kanban-board::-webkit-scrollbar { height: 6px; }
.kanban-board::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 3px;
}

/* ── Kanban Column ── */

.kanban-column {
    flex: 0 0 280px;
    width: 280px;
    max-width: 280px;
    scroll-snap-align: start;
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    overflow: visible;
    transition: box-shadow 0.25s var(--ease-out);
}

.kanban-column:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Subtle top accent bar instead of heavy full-color header */
.kanban-column__header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: var(--color-surface);
    color: var(--color-text);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 1px solid var(--color-border-lt);
    min-width: 0;
    position: relative;
}

/* Colored top stripe */
.kanban-column__header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-status-todo);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.kanban-column__header.status-todo::before { background: var(--color-status-todo); }
.kanban-column__header.status-in_progress::before,
.kanban-column__header.status-working::before { background: var(--color-status-in_progress); }
.kanban-column__header.status-in_review::before { background: var(--color-status-in_review); }
.kanban-column__header.status-done::before { background: var(--color-status-done); }
.kanban-column__header.status-stuck::before { background: var(--color-status-stuck); }
.kanban-column__header.status-notstarted::before { background: var(--color-status-notstarted); }

.kanban-column__color {
    display: inline-flex;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Color dot matches status */
.kanban-column__header.status-todo .kanban-column__color { background: var(--color-status-todo); }
.kanban-column__header.status-in_progress .kanban-column__color,
.kanban-column__header.status-working .kanban-column__color { background: var(--color-status-in_progress); }
.kanban-column__header.status-in_review .kanban-column__color { background: var(--color-status-in_review); }
.kanban-column__header.status-done .kanban-column__color { background: var(--color-status-done); }
.kanban-column__header.status-stuck .kanban-column__color { background: var(--color-status-stuck); }
.kanban-column__header.status-notstarted .kanban-column__color { background: var(--color-status-notstarted); }

.kanban-column__title {
    flex: 1;
    font-weight: 700;
    font-size: 12px;
    color: var(--color-text);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.kanban-column__count {
    font-size: 12px;
    font-weight: 700;
    color: var(--color-text-sec);
    background: var(--color-page-bg);
    padding: 2px var(--space-2);
    border-radius: var(--radius-full);
}

.kanban-column__menu-wrap {
    position: relative;
}

.kanban-column__menu-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 132px;
    padding: 6px;
    border: 1px solid var(--color-border-lt);
    border-radius: 10px;
    background: var(--color-surface);
    box-shadow: 0 16px 32px var(--color-slate-900-alpha-12);
    z-index: 20;
}

.kanban-column__menu-item {
    width: 100%;
    border: none;
    background: transparent;
    color: var(--color-text);
    text-align: left;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.kanban-column__menu-item:hover {
    background: var(--color-slate-900-alpha-06);
}

.kanban-column__menu-item[disabled] {
    color: var(--color-text-muted);
    cursor: not-allowed;
    background: transparent;
}

.kanban-column__menu-item--danger {
    color: var(--color-rose-500);
}

.kanban-item__assignee-wrap {
    position: relative;
    margin-left: auto;
}

.kanban-item__assignee-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    padding: 2px;
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 0.12s ease;
}

.kanban-item__assignee-trigger:hover {
    background: var(--color-slate-900-alpha-06);
}

.kanban-item__assignee-menu {
    position: fixed;
    left: 0;
    top: 0;
    width: min(260px, calc(100vw - 24px));
    max-height: 220px;
    overflow-y: auto;
    padding: 6px;
    border: 1px solid var(--color-border-lt);
    border-radius: 10px;
    background: var(--color-surface);
    box-shadow: 0 16px 32px var(--color-slate-900-alpha-12);
    z-index: 10000;
    will-change: left, top;
}

.kanban-item--assignee-open {
    z-index: 9999 !important;
}

.kanban-item__assignee-current {
    padding: 6px 8px 8px;
}

.kanban-item__assignee-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-sec);
    padding: 2px 8px 6px;
}

.kanban-item__assignee-current-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: 8px;
    background: var(--color-slate-900-alpha-04);
    color: var(--color-text);
    font-size: 13px;
    font-weight: 600;
}

.kanban-item__assignee-empty {
    padding: 6px 8px;
    border-radius: 8px;
    background: var(--color-slate-900-alpha-04);
    color: var(--color-text-sec);
    font-size: 13px;
    font-weight: 500;
}

.kanban-item__assignee-divider {
    height: 1px;
    margin: 2px 0 6px;
    background: var(--color-border-lt);
}

.kanban-item__assignee-option {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    border: none;
    background: transparent;
    color: var(--color-text);
    text-align: left;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.kanban-item__assignee-option:hover {
    background: var(--color-slate-900-alpha-06);
}

.kanban-item__assignee-option-avatar {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-page-bg);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    flex-shrink: 0;
}

.kanban-item__assignee-option-avatar--empty {
    background: transparent;
    color: var(--color-text-sec);
    border: 1px dashed var(--color-border);
}

.kanban-item__badge-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.kanban-item__difficulty {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.kanban-item__difficulty--easy {
    background: var(--color-board-done-bg);
    color: var(--color-board-done-text);
}

.kanban-item__difficulty--medium {
    background: var(--color-board-progress-bg);
    color: var(--color-board-progress-text);
}

.kanban-item__difficulty--hard {
    background: var(--color-board-stuck-bg);
    color: var(--color-brick);
}

.kanban-add-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 4px 12px 12px;
    padding: 10px 14px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--color-text-sec);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kanban-add-btn:hover {
    background: var(--color-navy-alpha-08);
    color: var(--color-navy);
}

/* ── Kanban Items List ── */

.kanban-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    min-height: 80px;
    overflow-y: visible;
    overflow-x: hidden;
    padding: 10px;
    background: transparent;
    transition: background 0.2s ease;
}

.kanban-items::-webkit-scrollbar { width: 4px; }
.kanban-items::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.kanban-items--empty {
    background: var(--color-primary-alpha-04);
    border: 1.5px dashed var(--color-border);
    border-radius: var(--radius-sm);
    margin: 10px;
    padding: 16px;
    text-align: center;
    color: var(--color-text-sec);
    font-size: 14px;
}

/* ── Kanban Item Card ── */

.kanban-item {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-lg);
    padding: 12px 14px 10px;
    cursor: grab;
    transition: border-color 0.14s ease, box-shadow 0.14s ease, background-color 0.14s ease;
}

.kanban-item:hover {
    border-color: var(--color-border);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.kanban-item__edit {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 26px;
    height: 26px;
    border: none;
    border-radius: var(--radius-sm);
    background: var(--color-page-bg);
    color: var(--color-text-sec);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    opacity: 0;
}

.kanban-item:hover .kanban-item__edit {
    opacity: 1;
}

.kanban-item__edit:hover {
    background: var(--color-primary-alpha-10);
    color: var(--color-primary);
}

.kanban-item__edit svg {
    width: 14px;
    height: 14px;
}

.kanban-item.dragging {
    opacity: 0.4;
    cursor: grabbing;
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.kanban-item__title {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-2);
    word-break: break-word;
    font-size: 14px;
    line-height: 1.5;
}

.kanban-item__meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--color-text-sec);
    flex-wrap: wrap;
}

.kanban-item__priority {
    display: inline-flex;
    align-items: center;
    padding: 2px var(--space-2);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.kanban-item__priority--high {
    background: var(--color-danger-alpha-10);
    color: var(--color-error);
}

.kanban-item__priority--medium {
    background: var(--color-amber-alpha-10);
    color: var(--color-warning);
}

.kanban-item__priority--low {
    background: var(--color-group-green-alpha-10);
    color: var(--color-accent-dark);
}

.kanban-item--overdue {
    box-shadow: 0 0 0 1px var(--color-brick-alpha-16), 0 12px 24px var(--color-brick-alpha-08);
}

.kanban-item__due {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 6px;
    padding: 4px 8px;
    font-size: 11.5px;
    font-weight: 700;
    margin-top: 10px;
}

.kanban-item__due--default {
    background: var(--color-navy-alpha-06);
    color: var(--color-navy-text-muted);
}

.kanban-item__due--soon {
    background: var(--color-board-amber-bg);
    color: var(--color-board-amber-text);
}

.kanban-item__due--overdue {
    background: var(--color-brick-alpha-12);
    color: var(--color-brick);
}

.kanban-item__footer-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.kanban-item__code {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-sec);
}

.kanban-item__timestamp {
    font-size: 11px;
    color: var(--color-text-muted);
}

/* ═══════════════════════════════
   TABLE VIEW
   ═══════════════════════════════ */

.table-view {
    overflow: auto;
    flex: 1;
    padding: 20px 32px;
    background: var(--color-page-bg);
}

.table-wrapper {
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

.board-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
}

.board-table thead {
    background: var(--color-page-bg);
    position: sticky;
    top: 0;
    z-index: 10;
}

.board-table th {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    font-weight: 700;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.board-table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border-lt);
    color: var(--color-text-sec);
    font-size: 14px;
}

.board-table tbody tr {
    transition: background 0.15s ease;
}

.board-table tbody tr:hover {
    background: var(--color-primary-alpha-04);
    cursor: pointer;
}

.board-table-row--overdue {
    background: var(--color-brick-alpha-04);
}

.board-table-row--dragging {
    opacity: 0.45;
}

.board-table-row--drop-target {
    outline: 2px solid var(--color-mdoc-blue-alpha-35);
    outline-offset: -2px;
}

.board-table tbody tr:last-child td {
    border-bottom: none;
}

.table-cell {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.table-cell-meta {
    display: block;
    margin-top: 4px;
    font-size: 11px;
    color: var(--color-text-muted);
}

.table-cell-due {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 700;
}

.table-cell-due.kanban-item__due--default {
    background: var(--color-navy-alpha-06);
    color: var(--color-navy-text-muted);
}

.table-cell-due.kanban-item__due--soon {
    background: var(--color-board-amber-bg);
    color: var(--color-board-amber-text);
}

.table-cell-due.kanban-item__due--overdue {
    background: var(--color-brick-alpha-12);
    color: var(--color-brick);
}

.table-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    color: var(--color-text-sec);
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
}

.table-action-btn:hover {
    background: var(--color-primary-alpha-06);
    color: var(--color-primary);
}

.table-action-btn svg {
    width: 15px;
    height: 15px;
}

/* ── Status & Priority Badges ── */

.table-cell--status,
.table-cell--priority {
    display: inline-flex;
    align-items: center;
    padding: 3px var(--space-3);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.table-cell--status.todo {
    background: var(--color-primary-alpha-08);
    color: var(--color-status-todo);
}

.table-cell--status.in_progress {
    background: var(--color-board-status-in-progress-alpha-08);
    color: var(--color-status-in_progress);
}

.table-cell--status.in_review {
    background: var(--color-purple-alpha-08);
    color: var(--color-status-in_review);
}

.table-cell--status.done {
    background: var(--color-group-green-alpha-08);
    color: var(--color-status-done);
}

.table-cell--priority.high {
    background: var(--color-board-status-in-review-alpha-08);
    color: var(--color-error);
}

.table-cell--priority.medium {
    background: var(--color-board-status-in-progress-alpha-08);
    color: var(--color-warning);
}

.table-cell--priority.low {
    background: var(--color-group-green-alpha-08);
    color: var(--color-accent-dark);
}

/* ═══════════════════════════════
   MODALS
   ═══════════════════════════════ */

.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
    animation: boardFadeIn 0.2s ease;
}

.modal__overlay {
    position: absolute;
    inset: 0;
    background: var(--color-slate-dark-alpha-55);
    backdrop-filter: blur(6px);
}

.modal__content {
    position: relative;
    max-width: 480px;
    width: 92%;
    max-height: calc(100dvh - 48px);
    overflow-y: auto;
    animation: boardSlideUp 0.3s var(--ease-out);
}

.modal__content--large {
    max-width: 560px;
}

.modal__title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
    letter-spacing: -0.02em;
}

.modal__close {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: none;
    border: none;
    color: var(--color-text-sec);
    cursor: pointer;
    transition: all 0.25s var(--ease-out);
    border-radius: var(--radius-sm);
}

.modal__close:focus-visible {
    outline: none;
    box-shadow: var(--shadow-glow);
}

.modal__close:hover {
    color: var(--color-text);
    background: var(--color-page-bg);
}

.modal__close svg {
    width: 20px;
    height: 20px;
}

.modal__form {
    padding: 20px 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal__actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    padding-top: 4px;
}

/* ── Create Board Modal - Header ── */

.modal__content--xl {
    max-width: 640px;
}

.cbn-header {
    padding: 20px 24px 18px;
    border-bottom: 1px solid var(--color-border-lt);
}

.cbn-header__left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cbn-header__icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: rgba(25, 25, 112, 0.08);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cbn-header__sub {
    font-size: 12.5px;
    color: var(--color-text-sec);
    margin: 2px 0 0;
    font-weight: 400;
}

/* ── Create Board Modal - Form layout ── */

.cbn-form {
    padding: 20px 20px 20px;
    gap: 14px;
}

.cbn-tpl-group {
    margin-bottom: 2px;
}

.cbn-req {
    color: #ef4444;
    margin-left: 2px;
}

.cbn-desc-group textarea {
    resize: vertical;
    min-height: 60px;
}

.cbn-desc-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--color-text-sec);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    font-family: inherit;
    margin-top: -4px;
    transition: color 0.15s;
}

.cbn-desc-toggle:hover {
    color: var(--color-primary);
}

.cbn-desc-toggle.cbn-desc-toggle--open svg {
    transform: rotate(45deg);
}

.cbn-desc-toggle svg {
    transition: transform 0.2s ease;
}

.cbn-actions {
    padding-top: 12px;
    border-top: 1px solid var(--color-border-lt);
    margin-top: 2px;
}

.cbn-submit {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

/* ── Board Template Grid ── */

.board-template-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.board-tpl-card {
    display: flex;
    flex-direction: column;
    padding: 13px 13px 11px;
    border: 1.5px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-surface);
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    min-height: 100px;
    transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.board-tpl-card:hover {
    border-color: color-mix(in srgb, var(--color-primary) 45%, transparent);
    background: rgba(25, 25, 112, 0.02);
    box-shadow: 0 2px 8px rgba(25, 25, 112, 0.07);
}

.board-tpl-card--active {
    border-color: var(--color-primary);
    background: rgba(25, 25, 112, 0.04);
    box-shadow: 0 0 0 3px rgba(25, 25, 112, 0.1);
}

.board-tpl-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 9px;
}

.board-tpl-card__icon {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.board-tpl-card__icon svg {
    width: 16px;
    height: 16px;
}

.board-tpl-card__icon--gray   { background: #f1f3f5; color: #6b7280; }
.board-tpl-card__icon--blue   { background: rgba(37, 99, 235, 0.1);  color: #2563eb; }
.board-tpl-card__icon--purple { background: rgba(109, 40, 217, 0.1); color: #7c3aed; }
.board-tpl-card__icon--red    { background: rgba(220, 38, 38, 0.1);  color: #dc2626; }
.board-tpl-card__icon--green  { background: rgba(22, 163, 74, 0.1);  color: #16a34a; }
.board-tpl-card__icon--orange { background: rgba(234, 88, 12, 0.1);  color: #ea580c; }

.board-tpl-card__check {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.18s ease, transform 0.18s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.board-tpl-card--active .board-tpl-card__check {
    opacity: 1;
    transform: scale(1);
}

.board-tpl-card__name {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.3;
    margin-bottom: 7px;
}

.board-tpl-card__cols {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: auto;
}

.board-tpl-col {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 5px;
    white-space: nowrap;
    line-height: 1.6;
}

.board-tpl-col--slate  { background: #f1f3f5; color: #52525b; }
.board-tpl-col--blue   { background: rgba(37, 99, 235, 0.1);  color: #2563eb; }
.board-tpl-col--purple { background: rgba(109, 40, 217, 0.1); color: #7c3aed; }
.board-tpl-col--red    { background: rgba(220, 38, 38, 0.1);  color: #dc2626; }
.board-tpl-col--green  { background: rgba(22, 163, 74, 0.1);  color: #16a34a; }
.board-tpl-col--orange { background: rgba(234, 88, 12, 0.1);  color: #ea580c; }

/* ── Item Detail (read-only view) ── */

.item-detail {
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.item-detail__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.item-detail__section {
    margin-bottom: 4px;
}

.item-detail__section-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-sec);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-2);
}

.item-detail__desc {
    color: var(--color-text-sec);
    line-height: 1.6;
    font-size: 14px;
}

.item-detail__desc--empty {
    color: var(--color-text-sec);
    font-style: italic;
}

.item-detail__meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.item-detail__meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 10px 12px;
    background: var(--color-page-bg);
    border-radius: var(--radius-sm);
}

.item-detail__meta-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-sec);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.item-detail__meta-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-text);
}

.item-detail__actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    padding-top: 10px;
    border-top: 1px solid var(--color-border-lt);
}

/* ═══ FORM ROW OVERRIDE ═══ */

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 0;
}

/* ═══ BUTTON OVERRIDES ═══ */

.btn--secondary {
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    color: var(--color-text-sec);
}

.btn--secondary:hover {
    background: var(--color-page-bg);
    border-color: var(--color-primary-light);
    color: var(--color-primary);
}

.btn--danger {
    background: transparent;
    border: 1.5px solid var(--color-danger-alpha-25);
    color: var(--color-error);
}

.btn--danger:hover {
    background: var(--color-danger-alpha-06);
    border-color: var(--color-error);
}

/* ═══ DRAG FEEDBACK ═══ */

.kanban-items.drag-over {
    background: var(--color-primary-alpha-04);
    border-radius: var(--radius-sm);
}

/* ═══ LOADING STATE ═══ */

.board-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    color: var(--color-text-sec);
    font-size: 14px;
    gap: var(--space-3);
}

.board-loading::after {
    content: '';
    width: 20px;
    height: 20px;
    border: 2.5px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: boardSpin 0.6s linear infinite;
}

/* ═══════════════════════════════
   RESPONSIVE
   ═══════════════════════════════ */

@media (max-width: 768px) {
    .board-list-view {
        padding: 16px;
    }

    .board-header {
        flex-direction: column;
        align-items: stretch;
        padding: 18px 20px;
    }

    .board-header .btn--primary {
        align-self: flex-start;
    }

    .board-choice-panel {
        grid-template-columns: 1fr;
    }

    .boards-grid {
        grid-template-columns: 1fr;
    }

    .board-detail-header {
        padding: 12px 16px;
        flex-wrap: wrap;
        gap: 10px;
    }

    .board-detail-title h1 {
        font-size: 16px;
    }

    .add-item-btn {
        margin-left: 0;
        width: 100%;
        justify-content: center;
    }

    .board-tabs {
        padding: 0 16px;
    }

    .board-insight-view__inner {
        padding: 16px 16px 28px;
    }

    .kanban-view {
        padding: 12px;
    }

    .kanban-board {
        gap: 12px;
        scroll-snap-type: x mandatory;
    }

    .table-view {
        padding: 12px;
    }

    .kanban-column {
        flex: 0 0 min(280px, 85vw);
        width: min(280px, 85vw);
        min-width: min(260px, 85vw);
        max-width: min(280px, 85vw);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .board-template-grid {
        grid-template-columns: 1fr 1fr;
    }

    .cbn-form {
        padding: 16px;
    }

    .board-table th,
    .board-table td {
        padding: var(--space-3);
        font-size: 12px;
    }

    .modal__content {
        width: 95%;
    }

    .item-detail__row,
    .item-detail__meta-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1200px) and (min-width: 769px) {
    .board-detail-header {
        padding: 18px 24px;
    }

    .board-tabs {
        padding: 0 24px;
    }

    .board-insight-view__inner {
        padding: 18px 24px 32px;
    }

    .kanban-view {
        padding: 18px 20px 22px;
    }

    .kanban-board {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 10px;
    }

    .kanban-column__header {
        padding: 14px;
        gap: 8px;
    }

    .kanban-column__title {
        font-size: 12px;
    }

    .kanban-items {
        padding: 12px;
    }

    .kanban-item {
        padding: 14px 14px 12px;
    }

    .kanban-column__count {
        font-size: 12px;
    }

    .kanban-add-btn {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 480px) {
    .board-header__title {
        font-size: 20px;
    }

    .modal__header {
        padding: 16px;
    }

    .modal__form {
        padding: 16px;
        gap: 16px;
    }

    .modal__actions {
        flex-direction: column;
    }

    .modal__actions .btn {
        width: 100%;
        justify-content: center;
    }

    .board-scroll {
        scroll-padding-inline: 12px;
    }

    .kanban-view,
    .table-view {
        padding: 10px;
    }

    .kanban-column {
        flex-basis: min(260px, 86vw);
        width: min(260px, 86vw);
        min-width: min(240px, 86vw);
        max-width: min(260px, 86vw);
    }
}

@media (max-width: 375px) {
    .board-list-view,
    .board-insight-view__inner {
        padding-left: 12px;
        padding-right: 12px;
    }

    .board-card,
    .kanban-item {
        padding: 12px;
    }

    .kanban-board {
        gap: 10px;
    }
}

/* ═══════════════════════════════════════════════════════════
   BOARD DETAIL - monday-style workspace (mdoc)
   ═══════════════════════════════════════════════════════════ */

.board-detail-view--mdoc {
    background: var(--mdoc-page);
    min-height: 0;
}

.mdoc-board-shell {
    background: var(--mdoc-surface);
    border-bottom: 1px solid var(--mdoc-border);
    flex-shrink: 0;
}

.mdoc-board-nav {
    padding: 8px 20px 0;
}

.mdoc-board-nav__back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    margin-bottom: 4px;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--mdoc-text-muted);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.mdoc-board-nav__back:hover {
    background: var(--color-mdoc-blue-alpha-06);
    color: var(--mdoc-blue);
}

.mdoc-board-head {
    padding: 0 24px 0;
}

.mdoc-board-head__row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding-bottom: 12px;
}

.mdoc-board-head__title-block {
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
}

.mdoc-board-head__title {
    margin: 0;
    font-size: 28px;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--mdoc-text);
    line-height: 1.2;
    max-width: min(560px, 100%);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mdoc-board-head__chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    margin-top: 4px;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--mdoc-text-muted);
    cursor: pointer;
    flex-shrink: 0;
}

.mdoc-board-head__chevron:hover {
    background: rgba(0, 0, 0, 0.04);
    color: var(--mdoc-text);
}

.mdoc-board-head__actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.mdoc-pill-btn {
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid var(--mdoc-border);
    background: var(--mdoc-surface);
    color: var(--mdoc-text);
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.mdoc-pill-btn:hover {
    border-color: var(--mdoc-blue);
    background: var(--color-mdoc-blue-alpha-04);
}

.mdoc-icon-btn {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--mdoc-text-muted);
    cursor: pointer;
}

.mdoc-icon-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--mdoc-text);
}

.mdoc-avatar-chip {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-mdoc-blue), var(--color-board-status-done));
    color: var(--color-text-inv);
    font-size: 11px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.mdoc-invite-btn {
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid var(--mdoc-border);
    background: var(--mdoc-surface);
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    color: var(--mdoc-text);
    cursor: pointer;
}

.mdoc-invite-btn:hover {
    border-color: var(--mdoc-blue);
}

.mdoc-invite-btn__sep {
    color: var(--mdoc-text-muted);
    font-weight: 400;
}

.mdoc-board-menu-wrap {
    position: relative;
}

.mdoc-board-menu.board-menu {
    right: 0;
    left: auto;
}

.mdoc-board-head__tabs-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid var(--mdoc-border);
    padding-bottom: 0;
}

.mdoc-board-tabs.board-tabs {
    padding: 0;
    border-bottom: none;
    background: transparent;
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 0;
    overflow-x: auto;
}

.board-tab--mdoc {
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 400;
    color: var(--mdoc-text-muted);
    border-bottom: 2px solid transparent;
    border-radius: 0;
    white-space: nowrap;
}

.board-tab--mdoc:hover {
    color: var(--mdoc-text);
}

.board-tab--mdoc.board-tab--active {
    color: var(--mdoc-blue);
    border-bottom-color: var(--mdoc-blue);
    font-weight: 500;
}

.mdoc-tab-add {
    width: 32px;
    height: 32px;
    margin: 0 4px 4px;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--mdoc-text-muted);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    flex-shrink: 0;
}

.mdoc-tab-add:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--mdoc-text);
}

.mdoc-add-item-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    margin-bottom: 6px;
    border: none;
    border-radius: 4px;
    background: var(--mdoc-blue);
    color: var(--color-text-inv);
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    flex-shrink: 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.mdoc-add-item-btn:hover {
    filter: brightness(1.05);
}

.mdoc-board-toolbar-wrap {
    position: relative;
    background: var(--mdoc-surface);
    border-bottom: 1px solid var(--mdoc-border);
}

.mdoc-toolbar-collapse-btn {
    position: absolute;
    right: 12px;
    top: 10px;
    z-index: 2;
}

.mdoc-board-toolbar-wrap:has(.mdoc-board-toolbar--collapsed) .mdoc-toolbar-collapse-btn {
    top: 6px;
}

.mdoc-board-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    padding: 10px 56px 12px 24px;
    background: transparent;
    border-bottom: none;
    transition: max-height 0.2s ease, opacity 0.2s ease, padding 0.2s ease;
    overflow: hidden;
}

.mdoc-board-toolbar--collapsed {
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
    pointer-events: none;
}

.mdoc-board-toolbar__left,
.mdoc-board-toolbar__right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.mdoc-toolbar-search {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 180px;
    max-width: 280px;
    padding: 6px 10px;
    border: 1px solid var(--mdoc-border);
    border-radius: 4px;
    background: var(--color-board-page-light);
}

.mdoc-toolbar-search__icon {
    color: var(--mdoc-text-muted);
    flex-shrink: 0;
}

.mdoc-toolbar-search__input {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    font-size: 14px;
    font-family: inherit;
    color: var(--mdoc-text);
    outline: none;
}

.mdoc-toolbar-select {
    min-width: 160px;
    padding: 6px 10px;
    border-radius: 4px;
    border: 1px solid var(--mdoc-border);
    background: var(--mdoc-surface);
    color: var(--mdoc-text);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 12px 12px;
}

.mdoc-toolbar-select:focus {
    outline: none;
    border-color: var(--mdoc-blue);
    box-shadow: 0 0 0 3px var(--color-mdoc-blue-alpha-08);
}

.board-bulk-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--color-mdoc-blue-alpha-06), rgba(0, 211, 149, 0.06));
    border-bottom: 1px solid var(--color-mdoc-blue-alpha-12);
}

.board-bulk-bar__summary {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--mdoc-text);
    font-size: 13px;
}

.board-bulk-bar__summary strong {
    font-size: 14px;
}

.board-bulk-bar__controls {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.board-bulk-bar__tags {
    min-width: 240px;
}

.mdoc-toolbar-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid var(--mdoc-border);
    background: var(--mdoc-surface);
    color: var(--mdoc-text);
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
}

.mdoc-toolbar-chip--chevron::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid var(--mdoc-text-muted);
    margin-left: 4px;
}

.mdoc-toolbar-chip:hover,
.mdoc-toolbar-chip--active {
    border-color: var(--mdoc-blue);
    background: var(--color-mdoc-blue-alpha-04);
}

.mdoc-toolbar-more {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--mdoc-text-muted);
    font-size: 18px;
    cursor: pointer;
}

.mdoc-toolbar-more:hover {
    background: rgba(0, 0, 0, 0.05);
}

.mdoc-status-bar {
    width: 120px;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    background: var(--color-mdoc-page);
    flex-shrink: 0;
}

.mdoc-status-bar__track {
    display: flex;
    width: 100%;
    height: 100%;
}

.mdoc-status-bar__seg {
    display: block;
    height: 100%;
    min-width: 0;
}

.mdoc-toolbar-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--mdoc-text-muted);
    cursor: pointer;
}

.mdoc-toolbar-icon:hover,
.mdoc-toolbar-icon--active {
    background: var(--color-mdoc-blue-alpha-08);
    color: var(--mdoc-blue);
}

.board-detail-view--mdoc .kanban-view {
    background: var(--color-board-page-light);
    padding: 16px 20px 24px;
}

.board-detail-view--mdoc .kanban-board {
    gap: 12px;
}

.kanban-column--mdoc {
    border: none;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    background: var(--color-board-page-light);
}

.kanban-column__header--mdoc {
    border-bottom: none;
    padding: 12px 14px;
    gap: 10px;
    align-items: center;
}

.kanban-column__header--mdoc::before {
    display: none;
}

.kanban-column__header--tone-dark .kanban-column__title,
.kanban-column__header--tone-dark .kanban-column__count {
    color: var(--color-text-inv);
}

.kanban-column__header--tone-light .kanban-column__title,
.kanban-column__header--tone-light .kanban-column__count {
    color: var(--color-mdoc-text);
}

.kanban-column__header--mdoc .kanban-column__title {
    flex: 1;
    font-size: 16px;
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
}

.kanban-column__header--mdoc .kanban-column__count {
    background: rgba(255, 255, 255, 0.25);
    color: inherit;
    font-weight: 500;
    padding: 2px 8px;
}

.kanban-column__header--tone-light .kanban-column__count {
    background: rgba(255, 255, 255, 0.65);
}

.kanban-column__count--wip-alert {
    background: var(--color-brick-alpha-12) !important;
    color: var(--color-brick) !important;
}

.kanban-column__header--mdoc .kanban-add-btn {
    color: inherit;
    opacity: 0.85;
}

.kanban-column__header--mdoc .kanban-add-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: inherit;
}

.kanban-column__header--tone-light .kanban-add-btn:hover {
    background: rgba(0, 0, 0, 0.06);
}

.kanban-column--mdoc .kanban-items {
    background: transparent;
    padding: 10px;
    min-height: 120px;
}

.kanban-item--mdoc {
    display: flex;
    padding: 0;
    border-radius: 8px;
    border: 1px solid var(--color-mdoc-border);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
    overflow: hidden;
    background: var(--color-surface);
}

.kanban-item__accent {
    width: 4px;
    flex-shrink: 0;
    background: var(--kanban-card-accent);
}

.kanban-item__body {
    flex: 1;
    min-width: 0;
    padding: 10px 12px 10px 8px;
    position: relative;
}

.kanban-item--mdoc .kanban-item__edit {
    top: 6px;
    right: 6px;
}

.kanban-item--mdoc .kanban-item__title {
    margin: 0 28px 8px 0;
    font-size: 14px;
    font-weight: 400;
    color: var(--mdoc-text);
}

.kanban-item__status-pill {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 400;
    margin-bottom: 8px;
}

.kanban-item__status-pill--tone-light {
    color: var(--color-text-inv);
}

.kanban-item__status-pill--tone-dark {
    color: var(--color-mdoc-text);
}

.kanban-item__due {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--mdoc-text-muted);
    margin-bottom: 8px;
}

.kanban-item__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.kanban-item__footer-icons {
    display: flex;
    align-items: center;
    gap: 2px;
}

.kanban-item__icon-btn {
    border: none;
    background: transparent;
    padding: 4px;
    border-radius: 4px;
    color: var(--mdoc-text-muted);
    cursor: default;
}

.kanban-item__icon-btn:hover {
    background: rgba(0, 0, 0, 0.04);
}

.kanban-item--hidden {
    display: none !important;
}

.board-table-row--hidden {
    display: none;
}

.table-cell--status-pill {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    background: var(--pill-bg);
    color: var(--color-text-inv);
}

.table-cell--status-pill--dark {
    color: var(--color-mdoc-text);
}

.board-detail-view--mdoc .table-view {
    background: var(--color-board-page-light);
    padding: 16px 24px 32px;
}

.board-detail-view--mdoc .board-insight-view {
    background: var(--color-board-page-light);
}

.board-detail-view--mdoc .board-insight-view__inner {
    padding-top: 24px;
}

.board-item-comments {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-md);
    background: var(--color-slate-50);
}

.board-item-comments__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.board-item-comments__header h3 {
    margin: 0;
    font-size: 15px;
    color: var(--color-text);
}

.board-item-comments__header span {
    font-size: 12px;
    color: var(--color-text-muted);
}

.board-item-comments__list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 220px;
    overflow-y: auto;
}

.board-item-comments__empty {
    padding: 14px;
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    font-size: 13px;
    background: var(--color-surface);
}

.board-item-comments__entry {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
}

.board-item-comments__entry p {
    margin: 8px 0 0;
    color: var(--color-text-sec);
    white-space: pre-wrap;
}

.board-item-comments__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 12px;
    color: var(--color-text-muted);
}

.board-item-comments__composer {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.board-item-comments__composer .btn {
    align-self: flex-end;
}

.board-item-activity {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-md);
    background: var(--color-board-warn-bg);
}

.board-item-activity__list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 220px;
    overflow-y: auto;
}

.board-item-activity__entry {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
}

.board-item-activity__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 12px;
    color: var(--color-text-muted);
}

.board-item-activity__kind {
    display: inline-flex;
    margin-top: 8px;
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--color-board-amber-2-alpha-12);
    color: var(--color-board-amber-2-text);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.board-item-activity__entry p {
    margin: 8px 0 0;
    color: var(--color-text-sec);
    white-space: pre-wrap;
}

@media (max-width: 900px) {
    .board-bulk-bar,
    .board-bulk-bar__controls,
    .board-item-comments__header,
    .board-item-comments__meta,
    .board-item-activity__meta {
        align-items: flex-start;
    }

    .board-bulk-bar__controls {
        width: 100%;
    }

    .board-bulk-bar__tags {
        min-width: 0;
        width: 100%;
    }

    .mdoc-board-head__title {
        font-size: 22px;
    }

    .mdoc-board-head__actions {
        width: 100%;
        justify-content: flex-start;
    }

    .mdoc-pill-btn {
        display: none;
    }

    .mdoc-board-head__tabs-row {
        flex-direction: column;
        align-items: stretch;
    }

    .mdoc-add-item-btn {
        align-self: flex-end;
    }
}

/* ═══════════════════════════════
   INLINE QUICK ADD TASK
   ═══════════════════════════════ */

.inline-add-card {
    background: var(--color-surface);
    border: 1.5px solid var(--mdoc-blue);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    margin-bottom: 10px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    overflow: visible;
}

.inline-add-card__input {
    border: none;
    background: transparent;
    font-size: 14px;
    color: var(--color-text);
    resize: none;
    outline: none;
    font-family: inherit;
    min-height: 24px;
    line-height: 1.4;
    padding: 0;
    width: 100%;
}
.inline-add-card__input::placeholder {
    color: var(--color-text-muted);
}

.inline-add-card__toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
}

.inline-add-card__icon {
    background: none;
    border: none;
    color: var(--color-text-sec);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}
.inline-add-card__icon:hover {
    background: var(--color-page-bg);
    color: var(--color-primary);
}
.inline-add-card__icon svg {
    width: 18px;
    height: 18px;
}
.inline-add-card__icon--active {
    color: var(--color-primary);
    background: var(--color-mdoc-blue-alpha-10);
}

.inline-add-card__date-wrap {
    position: relative;
    display: flex;
}
.inline-add-card__date-input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    left: 0;
    top: 0;
}

.inline-add-card__assignee-wrapper {
    position: relative;
}

.inline-add-card__difficulty-wrapper {
    position: relative;
}

.inline-add-card__popover {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    min-width: min(220px, calc(100vw - 32px));
    max-height: 240px;
    overflow-y: auto;
    margin-top: 8px;
    padding: 4px 0;
    transform: none;
}

.inline-add-card__popover--difficulty {
    min-width: 150px;
}

.inline-add-card__difficulty-item {
    gap: 8px;
}

.inline-add-card__difficulty-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    display: inline-block;
    flex-shrink: 0;
}

.inline-add-card__difficulty-item--easy .inline-add-card__difficulty-dot {
    background: var(--color-board-success-dot);
}

.inline-add-card__difficulty-item--medium .inline-add-card__difficulty-dot {
    background: var(--color-board-warning-dot);
}

.inline-add-card__difficulty-item--hard .inline-add-card__difficulty-dot {
    background: var(--color-board-error-dot);
}

.inline-add-card__popover-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    cursor: pointer;
    transition: background 0.2s;
}
.inline-add-card__popover-item:hover {
    background: var(--color-mdoc-blue-alpha-06);
}
.inline-add-card__popover-item--selected {
    background: var(--color-mdoc-blue-alpha-10);
}

.inline-add-card__popover-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-page-bg);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}
.inline-add-card__popover-name {
    font-size: 13px;
    color: var(--color-text);
    font-weight: 500;
    flex: 1;
}

.inline-add-card__submit {
    margin-left: auto;
    background: var(--color-page-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-sec);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    cursor: pointer;
    transition: all 0.2s;
}
.inline-add-card__submit:hover {
    background: var(--color-primary);
    color: var(--color-text-inv);
    border-color: var(--color-primary);
}
.inline-add-card__submit svg {
    width: 16px;
    height: 16px;
}

/* Modern Jira-Style Table Layout */
.table-view {
    padding: 24px 32px;
    background: transparent;
}
.table-wrapper {
    background: var(--color-surface);
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    border: 1px solid var(--color-border);
    overflow: hidden;
}
.board-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    color: var(--color-text);
}
.board-table th {
    background-color: var(--color-board-page-light);
    color: var(--color-board-muted-text);
    font-weight: 600;
    text-align: left;
    padding: 12px 16px;
    border-bottom: 2px solid var(--color-mdoc-border);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.02em;
}
.board-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-mdoc-border);
    vertical-align: middle;
}
.board-table tbody tr {
    transition: background-color 0.1s ease;
}
.board-table tbody tr:last-child td {
    border-bottom: none;
}
.board-table tbody tr:hover {
    background-color: var(--color-slate-50);
}
.board-table .table-cell-title {
    font-weight: 500;
    color: var(--color-navy);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.board-table .table-cell-id {
    font-size: 12px;
    color: var(--color-board-muted-text);
    font-weight: 600;
}
.board-table .table-action-btn {
    background: none;
    border: none;
    color: var(--color-board-muted-text);
    cursor: pointer;
    padding: 6px;
    border-radius: 3px;
}
.board-table .table-action-btn:hover {
    background-color: var(--color-mdoc-page);
    color: var(--color-navy);
}
.board-table .table-cell--priority {
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.board-table .table-cell--priority.high { background: var(--color-board-stuck-bg); color: var(--color-brick); }
.board-table .table-cell--priority.medium { background: var(--color-board-progress-bg); color: var(--color-board-progress-text); }
.board-table .table-cell--priority.low { background: var(--color-board-done-bg); color: var(--color-board-done-text); }

/* ═══════════════════════════════════════════════════════
   AI BACKLOG SUGGESTIONS PANEL
   Collapsible left panel inside the board detail view.
   ═══════════════════════════════════════════════════════ */

/* Flex row wrapper: AI panel + board views side-by-side */
.board-body-flex {
    display: flex;
    flex-direction: row;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.board-views-area {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* ── Panel container ── */
.board-ai-panel {
    width: 272px;
    min-width: 272px;
    max-width: 272px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background: var(--color-surface, #fff);
    border-right: 1px solid rgba(0,0,0,0.06);
    overflow: hidden;
    transition: width 0.25s ease, min-width 0.25s ease, border-color 0.2s ease;
    position: relative;
}

.board-ai-panel.collapsed {
    width: 36px;
    min-width: 36px;
    border-color: transparent;
    background: transparent;
}

/* Hide content but keep the header visible for the toggle button */
.board-ai-panel.collapsed .board-ai-panel__title-row,
.board-ai-panel.collapsed .board-ai-panel__hint,
.board-ai-panel.collapsed .board-ai-panel__loading,
.board-ai-panel.collapsed .board-ai-panel__empty,
.board-ai-panel.collapsed .board-ai-panel__list {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.12s ease, visibility 0.12s ease;
}

/* Header shrinks to just centre the toggle */
.board-ai-panel.collapsed .board-ai-panel__header {
    padding: 10px 4px;
    justify-content: center;
}

/* Toggle flips to point right when collapsed */
.board-ai-panel.collapsed .board-ai-panel__toggle {
    transform: rotate(180deg);
}

.board-ai-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 12px 6px 14px;
    flex-shrink: 0;
    gap: 6px;
}

.board-ai-panel__title-row {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    flex: 1;
}

.board-ai-panel__sparkle {
    color: var(--color-primary, #6366f1);
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.board-ai-panel__title {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text, #1a1a2e);
    letter-spacing: 0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}

.board-ai-panel__refresh-btn {
    border: none;
    background: transparent;
    padding: 3px;
    border-radius: 4px;
    color: var(--color-text-muted, #888);
    cursor: pointer;
    display: flex;
    align-items: center;
    flex-shrink: 0;
    transition: color 0.15s ease, background 0.15s ease;
}

.board-ai-panel__refresh-btn:hover {
    color: var(--color-primary, #6366f1);
    background: rgba(99,102,241,0.08);
}

.board-ai-panel__toggle {
    border: 1px solid rgba(0,0,0,0.08);
    background: transparent;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-text-muted, #888);
    flex-shrink: 0;
    transition: background 0.15s ease, color 0.15s ease, transform 0.25s ease;
}

.board-ai-panel__toggle:hover {
    background: rgba(99,102,241,0.08);
    color: var(--color-primary, #6366f1);
}

.board-ai-panel__hint {
    font-size: 10.5px;
    color: var(--color-text-muted, #888);
    padding: 0 14px 10px;
    line-height: 1.4;
    margin: 0;
    flex-shrink: 0;
}

.board-ai-panel__loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 32px 16px;
    color: var(--color-text-muted, #888);
    font-size: 12px;
    flex-shrink: 0;
}

.board-ai-panel__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 28px 16px;
    text-align: center;
    font-size: 12px;
    color: var(--color-text-muted, #888);
    line-height: 1.5;
}

.board-ai-panel__empty-icon { color: rgba(0,0,0,0.15); flex-shrink: 0; }

.board-ai-panel__empty p { margin: 0; }

.board-ai-panel__list {
    overflow-y: auto;
    flex: 1;
    padding: 0 8px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    scrollbar-width: thin;
}

.board-ai-panel__list::-webkit-scrollbar { width: 3px; }
.board-ai-panel__list::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.12); border-radius: 3px; }

/* ── Suggestion card ── */
.board-ai-suggestion {
    background: var(--color-surface, #fff);
    border: 1px solid var(--color-border-lt, rgba(0,0,0,0.07));
    border-radius: var(--radius-lg, 10px);
    padding: 11px 12px 10px;
    cursor: grab;
    transition: box-shadow 0.15s ease, border-color 0.15s ease, transform 0.12s ease;
    user-select: none;
    position: relative;
}

.board-ai-suggestion:hover {
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
    border-color: var(--color-border, rgba(0,0,0,0.13));
}

.board-ai-suggestion.dragging-ai {
    opacity: 0.4;
    cursor: grabbing;
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light, rgba(99,102,241,0.4));
    transform: scale(0.97);
}

/* Drop target highlight on kanban columns */
.kanban-column.ai-drop-target {
    background: rgba(99,102,241,0.07) !important;
    outline: 1.5px dashed rgba(99,102,241,0.4);
}

.board-ai-suggestion__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
    gap: 6px;
}

/* AI badge — matches the board label chip style */
.board-ai-suggestion__badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--color-primary, #6366f1);
    background: var(--color-primary-alpha-10, rgba(99,102,241,0.1));
    padding: 2px 7px;
    border-radius: var(--radius-full, 99px);
    flex-shrink: 0;
}

.board-ai-suggestion__priority {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 2px 7px;
    border-radius: var(--radius-full, 99px);
    flex-shrink: 0;
}
.board-ai-suggestion__priority--high   { background: var(--color-danger-alpha-10, #fde8e8); color: var(--color-error, #c0392b); }
.board-ai-suggestion__priority--medium { background: var(--color-amber-alpha-10, #fff3cd); color: #a67c00; }
.board-ai-suggestion__priority--low    { background: rgba(46,125,50,0.10); color: #2e7d32; }

.board-ai-suggestion__title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text, #1a1a2e);
    line-height: 1.4;
    margin-bottom: 4px;
    word-break: break-word;
}

.board-ai-suggestion__desc {
    font-size: 11.5px;
    color: var(--color-text-sec, #888);
    line-height: 1.45;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.board-ai-suggestion__drag-hint {
    font-size: 10px;
    color: var(--color-text-muted, rgba(0,0,0,0.35));
    margin-bottom: 6px;
    display: flex;
    align-items: flex-start;
    gap: 4px;
    line-height: 1.4;
}

.board-ai-suggestion__actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 4px;
}

/* Dismiss — small ghost button aligned to the right */
.board-ai-suggestion__dismiss {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: 1px solid var(--color-border-lt, rgba(0,0,0,0.08));
    border-radius: var(--radius-sm, 5px);
    padding: 3px 9px;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-muted, #999);
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.board-ai-suggestion__dismiss:hover {
    background: rgba(220,53,69,0.06);
    color: #dc3545;
    border-color: rgba(220,53,69,0.2);
}

@media (max-width: 768px) {
    .board-ai-panel { display: none; }
    .board-body-flex { flex-direction: column; }
}