.zen-grid {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    border: 1px solid #d7dce2;
    border-radius: 6px;
    background: #fff;
    overflow: hidden;
    color: #344054;
    font-size: var(--zen-grid-font-size, 0.8125rem);
    line-height: var(--zen-grid-line-height, 1.25);
}

.zen-grid__actions {
    display: flex;
    gap: 8px;
    padding: 8px;
    border-bottom: 1px solid #d7dce2;
    background: #f7f8fa;
}

.zen-grid__action,
.zen-grid__delete,
.zen-grid__group-toggle {
    font: inherit;
}

.zen-grid__action,
.zen-grid__delete {
    min-height: var(--zen-grid-action-height, 28px);
    padding: 3px 9px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
}

.zen-grid__viewport {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 0;
    overflow: auto;
}

.zen-grid__table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.zen-grid__head th {
    position: sticky;
    top: 0;
    /*
     * Les cellules du body peuvent contenir des contrôles positionnés
     * (bouton Copier, décorateurs...). L'entête sticky doit rester
     * au-dessus de tout contenu d'une ligne en cours de défilement.
     */
    z-index: 10;
    min-height: var(--zen-grid-header-height, 30px);
    padding: 0;
    border-bottom: 1px solid #cbd2da;
    background: #f2f4f7;
    color: #344054;
    text-align: left;
    font-size: var(--zen-grid-header-font-size, 0.75rem);
    font-weight: 600;
    line-height: 1.15;
}

.zen-grid__cell,
.zen-grid__empty-row td,
.zen-grid__detail td,
.zen-grid__group td {
    padding: var(--zen-grid-cell-padding-block, 4px) var(--zen-grid-cell-padding-inline, 8px);
    border-bottom: 1px solid #e5e8ec;
    vertical-align: middle;
}

.zen-grid__row {
    cursor: default;
}

    .zen-grid__row:hover {
        background: #f8fafc;
    }

.zen-grid__row--selected {
    background: #e5f0ff;
}

.zen-grid__row--inserted {
    box-shadow: inset 3px 0 0 #41945f;
}

.zen-grid__row--updated {
    box-shadow: inset 3px 0 0 #c88a20;
}

.zen-grid__cell--actions,
.zen-grid__delete-heading {
    width: 110px;
    text-align: center;
}

.zen-grid__delete-heading {
    box-sizing: border-box;
    padding: var(--zen-grid-header-padding-block, 4px) var(--zen-grid-header-padding-inline, 8px) !important;
}

.zen-grid__group {
    background: #f0f3f7;
    font-weight: 600;
}

.zen-grid__group-toggle {
    width: 28px;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.zen-grid__group-label {
    margin-left: 4px;
}

.zen-grid__empty-row td {
    padding: 20px;
    text-align: center;
    color: #667085;
}

.zen-grid__detail td {
    background: #fbfcfd;
}

zengrid,
.zen-grid-host {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    height: 100%;
    overflow: hidden;
}

.zen-grid__heading--sortable {
    padding: 0 !important;
}

.zen-grid__sort-button {
    display: flex;
    box-sizing: border-box;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    width: 100%;
    min-height: var(--zen-grid-header-height, 30px);
    padding: var(--zen-grid-header-padding-block, 4px) var(--zen-grid-header-padding-inline, 8px);
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    font-weight: inherit;
    text-align: left;
    cursor: pointer;
}

    .zen-grid__sort-button:hover,
    .zen-grid__sort-button:focus-visible {
        background: #e4e8ee;
        outline: none;
    }

.zen-grid__sort-indicator {
    flex: 0 0 auto;
    color: #56616f;
    font-size: 0.82em;
    white-space: nowrap;
}

.zen-grid__footer {
    display: flex;
    box-sizing: border-box;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: var(--zen-grid-footer-height, 36px);
    padding: 4px 8px;
    border-top: 1px solid #d7dce2;
    background: #f7f8fa;
    font-size: 0.92rem;
}

.zen-grid__footer--count {
    justify-content: flex-start;
}

.zen-grid__pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.zen-grid__page-button {
    min-width: 28px;
    min-height: 28px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    font: inherit;
    cursor: pointer;
}

    .zen-grid__page-button:disabled {
        cursor: default;
        opacity: 0.45;
    }

.zen-grid__page-label {
    min-width: 92px;
    padding: 0 6px;
    text-align: center;
    white-space: nowrap;
}

.zen-grid__page-size {
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.zen-grid__page-size-select {
    min-height: 28px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    font: inherit;
}

/*
 * Densité visuelle globale
 * ------------------------
 * Les valeurs par défaut sont volontairement plus discrètes que celles
 * d'un formulaire. Elles peuvent être ajustées localement via des variables
 * CSS sur <ZenGrid> sans créer de feuille spécifique à un écran :
 *
 *   style="--zen-grid-font-size:.875rem; --zen-grid-header-height:34px"
 */

@media (max-width: 640px) {
    .zen-grid__footer {
        flex-wrap: wrap;
        justify-content: center;
    }

    .zen-grid__footer-summary {
        width: 100%;
        text-align: center;
    }

    .zen-grid__footer--mobile .zen-grid__page-label,
    .zen-grid__footer--compact .zen-grid__page-label {
        min-width: 78px;
    }
}

.zen-grid__heading-label {
    display: flex;
    box-sizing: border-box;
    align-items: center;
    min-width: 0;
    min-height: var(--zen-grid-header-height, 30px);
    padding: var(--zen-grid-header-padding-block, 4px) var(--zen-grid-header-padding-inline, 8px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zen-grid__sort-label {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zen-grid__heading--filtered {
    box-shadow: inset 0 -3px 0 #3b82f6;
}

.zen-grid__filter-row th {
    position: sticky;

    /*
     * L'offset doit suivre la densité réelle du header.
     * Un ancien 36px fixe subsistait alors que le header ZenGrid
     * est désormais à 30px par défaut : les lignes pouvaient apparaître
     * dans cette bande pendant le scroll.
     */
    /*
     * Chromium peut laisser une couture transparente d'1px entre deux
     * lignes sticky d'une table en border-collapse:collapse.
     * On chevauche donc volontairement le header d'1px : aucune donnée
     * du tbody ne peut alors transparaître entre header et filtres.
     */
    top: calc(var(--zen-grid-header-height, 30px) - 1px);

    /*
     * Au-dessus du header et de tous les contrôles positionnés du body
     * (notamment le bouton Copier, z-index:2).
     */
    z-index: 11;
    padding: 4px;
    border-bottom: 1px solid #c7cdd5;
    background: #f7f9fc;
    font-weight: 400;
}

.zen-grid__filter {
    display: flex;
    align-items: stretch;
    gap: 4px;
    min-width: 0;
}

.zen-grid__filter-operator,
.zen-grid__filter-input {
    min-width: 0;
    min-height: 28px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    color: inherit;
    font: inherit;
}

.zen-grid__filter-operator {
    flex: 0 0 auto;
    max-width: 92px;
}

.zen-grid__filter-input {
    flex: 1 1 auto;
    width: 100%;
    padding: 3px 6px;
}

.zen-grid__filter-values-trigger {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    min-height: 28px;
    padding: 3px 28px 3px 6px;
    overflow: hidden;
    text-align: left;
    cursor: pointer;
}

.zen-grid__filter-values-summary {
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    gap: 4px;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.zen-grid__filter-values-chip {
    flex: 0 0 auto;
    max-width: 120px;
}

.zen-grid__filter-values-empty {
    overflow: hidden;
    text-overflow: ellipsis;
}

.zen-grid__filter-values-caret {
    position: absolute;
    top: 50%;
    right: 9px;
    width: 7px;
    height: 7px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: translateY(-65%) rotate(45deg);
    pointer-events: none;
}

.zen-grid__filter-values-trigger.is-open .zen-grid__filter-values-caret {
    transform: translateY(-25%) rotate(225deg);
}

.zen-grid__filter-values-popup {
    position: fixed;
    z-index: 10020;
    box-sizing: border-box;
    max-height: min(360px, calc(100vh - 16px));
    padding: 6px;
    border: 1px solid #b8c0ca;
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.18);
    color: #1f2937;
    font: inherit;
}

.zen-grid__filter-values-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
    max-height: 270px;
    overflow: auto;
}

.zen-grid__filter-values-option {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 30px;
    padding: 4px 6px;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
}

.zen-grid__filter-values-option:hover,
.zen-grid__filter-values-option:focus-within {
    background: #f1f5f9;
}

.zen-grid__filter-values-checkbox {
    flex: 0 0 14px;
}

.zen-grid__filter-values-actions {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid #e5e7eb;
}

.zen-grid__filter-values-reset,
.zen-grid__filter-values-apply {
    min-height: 28px;
    padding: 3px 9px;
    border: 1px solid var(--zen-theme-border-strong, #b8c0ca);
    border-radius: 4px;
    background: var(--zen-theme-surface, #fff);
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.zen-grid__filter-values-apply {
    border-color: var(--zen-theme-action, #2563eb);
    background: var(--zen-theme-action, #2563eb);
    color: var(--zen-theme-on-action, #fff);
}

.zen-grid__filter-values-reset:hover,
.zen-grid__filter-values-reset:focus-visible {
    background: var(--zen-theme-hover-bg, #eef2f7);
}

.zen-grid__filter-values-apply:hover,
.zen-grid__filter-values-apply:focus-visible {
    background: var(--zen-theme-action-hover, var(--zen-theme-action, #1d4ed8));
    border-color: var(--zen-theme-action-hover, var(--zen-theme-action, #1d4ed8));
}

.zen-grid__filter-clear {
    flex: 0 0 26px;
    min-height: 28px;
    border: 1px solid var(--zen-theme-border-strong, #b8c0ca);
    border-radius: 4px;
    background: var(--zen-theme-surface, #fff);
    color: var(--zen-theme-text-muted, #667085);
    font: inherit;
    cursor: pointer;
}

    .zen-grid__filter-clear:hover,
    .zen-grid__filter-clear:focus-visible {
        background: var(--zen-theme-hover-bg, #eef2f7);
        color: var(--zen-theme-danger, #a40000);
    }

.zen-grid__filter-value--max[hidden] {
    display: none;
}

.zen-grid__action--clear-filters {
    margin-left: auto;
}

@media (max-width: 640px) {
    .zen-grid__filter {
        flex-wrap: wrap;
    }

    .zen-grid__filter-operator {
        max-width: none;
    }

    .zen-grid__filter-operator,
    .zen-grid__filter-input {
        flex: 1 1 100%;
    }
}

/* Phase 10 — interface de groupement */
.zen-grid__actions {
    flex-wrap: wrap;
    align-items: center;
}

.zen-grid__grouping {
    display: flex;
    flex: 1 1 100%;
    align-items: center;
    gap: 8px;
    min-width: 0;
    padding-top: 6px;
    border-top: 1px solid #dfe3e8;
}

.zen-grid__grouping-title {
    flex: 0 0 auto;
    font-weight: 600;
}

.zen-grid__group-list {
    display: flex;
    flex: 1 1 auto;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    min-width: 80px;
}

.zen-grid__group-list-empty {
    color: #667085;
    font-style: italic;
}

.zen-grid__group-chip {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    min-height: 30px;
    padding: 2px 4px;
    border: 1px solid #aeb8c4;
    border-radius: 16px;
    background: #fff;
}

.zen-grid__group-priority {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #e5edf7;
    font-size: 0.78rem;
    font-weight: 700;
}

.zen-grid__group-direction,
.zen-grid__group-chip-action {
    min-height: 24px;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.zen-grid__group-direction {
    padding: 0 5px;
    font-weight: 600;
}

.zen-grid__group-chip-action {
    min-width: 24px;
    border-radius: 12px;
}

    .zen-grid__group-chip-action:hover:not(:disabled),
    .zen-grid__group-direction:hover {
        background: #eef2f6;
    }

    .zen-grid__group-chip-action:disabled {
        cursor: default;
        opacity: 0.35;
    }

.zen-grid__group-chip-action--remove:hover {
    background: #fbe9e9;
    color: #9e1b1b;
}

.zen-grid__group-add {
    display: flex;
    flex: 0 1 auto;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.zen-grid__group-select {
    min-height: 30px;
    min-width: 150px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    font: inherit;
}

.zen-grid__heading--grouped {
    box-shadow: inset 0 -3px 0 #6a7ea0;
}

.zen-grid__group-indicator {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 5px;
    border-radius: 9px;
    background: #dfe8f4;
    color: #34445a;
    font-size: 0.72rem;
    font-weight: 700;
    vertical-align: middle;
}

@media (max-width: 640px) {
    .zen-grid__grouping {
        align-items: flex-start;
        flex-direction: column;
    }

    .zen-grid__group-add,
    .zen-grid__group-select {
        width: 100%;
    }
}

/* Phase 11 — préférences de vue et disposition des colonnes */
.zen-grid__settings {
    position: relative;
    margin-left: auto;
}

.zen-grid__settings-summary {
    min-height: 30px;
    padding: 5px 10px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

    .zen-grid__settings-summary::-webkit-details-marker {
        display: none;
    }

.zen-grid__settings-panel {
    position: absolute;
    z-index: 20;
    top: calc(100% + 4px);
    right: 0;
    display: grid;
    gap: 6px;
    min-width: min(420px, calc(100vw - 24px));
    max-width: min(520px, calc(100vw - 24px));
    max-height: 520px;
    padding: 10px;
    overflow: auto;
    border: 1px solid #b8c0ca;
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 8px 24px rgb(16 24 40 / 18%);
}

.zen-grid__settings-row {
    display: grid;
    grid-template-columns: minmax(140px, 1fr) 90px 32px 32px;
    gap: 5px;
    align-items: center;
}

.zen-grid__settings-visible {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zen-grid__settings-width {
    min-width: 0;
    height: 29px;
    padding: 3px 6px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    font: inherit;
}

.zen-grid__settings-move {
    width: 30px;
    height: 29px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
}

    .zen-grid__settings-move:disabled {
        cursor: default;
        opacity: 0.4;
    }

.zen-grid__settings-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    padding-top: 6px;
    border-top: 1px solid #e5e8ec;
}

@media (max-width: 640px) {
    .zen-grid__settings {
        margin-left: 0;
    }

    .zen-grid__settings-panel {
        position: fixed;
        inset: auto 12px 12px 12px;
        min-width: 0;
        max-height: 65vh;
    }
}

/* Phase 13 — renderer déclaratif en cartes / template */
.zen-grid--template .zen-grid__viewport {
    padding: 10px;
    background: #f4f6f8;
}

/*
 * Quand la filter-strip Cards est présente, elle doit coller au vrai bord haut
 * du scrollport. Un padding-top sur le viewport laisse sinon les cards défiler
 * dans cette zone de padding, au-dessus du sticky.
 */
.zen-grid--template .zen-grid__viewport--with-filter-strip {
    padding-top: 0;
}

.zen-grid__cards {
    display: grid;
    gap: 12px;
    align-items: stretch;
}

.zen-grid__cards--wrap {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, var(--zen-grid-template-item-min-width, 280px)), 1fr));
    /*
     * Une ligne de cards s'aligne déjà naturellement sur la plus haute card.
     * `1fr` forçait en revanche les séparateurs de groupes pleine largeur à
     * prendre la même hauteur qu'une rangée de cards. Avec `auto`, chaque
     * niveau de regroupement conserve uniquement sa hauteur de contenu.
     */
    grid-auto-rows: auto;
}

.zen-grid__cards--list {
    grid-template-columns: minmax(0, 1fr);
}

.zen-grid__card {
    min-width: 0;
    min-height: var(--zen-grid-template-item-min-height, 0);
    height: auto;
    align-self: stretch;
    box-sizing: border-box;
    padding: 12px;
    border: 1px solid #d7dce2;
    border-radius: 7px;
    background: #fff;
    box-shadow: 0 1px 3px rgb(16 24 40 / 8%);
}

    .zen-grid__card:hover {
        border-color: #b8c5d4;
        background: #fff;
    }

    .zen-grid__card.zen-grid__row--selected {
        border-color: #6aa2e8;
        background: #f4f8ff;
        box-shadow: 0 0 0 2px rgb(59 130 246 / 14%);
    }

    .zen-grid__card.zen-grid__row--inserted {
        box-shadow: inset 4px 0 0 #41945f, 0 1px 3px rgb(16 24 40 / 8%);
    }

    .zen-grid__card.zen-grid__row--updated {
        box-shadow: inset 4px 0 0 #c88a20, 0 1px 3px rgb(16 24 40 / 8%);
    }

.zen-grid__template-cell {
    min-width: 0;
}

    .zen-grid__template-cell[hidden],
    [data-zen-delete][hidden] {
        display: none !important;
    }

.zen-grid__card-actions {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid #e5e8ec;
}

.zen-grid__template-group {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    min-height: 34px;
    padding: 5px 9px;
    border: 1px solid #d7dce2;
    border-radius: 5px;
    background: #e9edf2;
    font-weight: 600;
}

.zen-grid__template-detail {
    grid-column: 1 / -1;
    padding: 10px;
    border: 1px solid #d7dce2;
    border-radius: 5px;
    background: #fbfcfd;
}

.zen-grid__empty-card {
    grid-column: 1 / -1;
    padding: 24px;
    text-align: center;
    color: #667085;
}

@media (max-width: 640px) {
    .zen-grid--template .zen-grid__viewport {
        padding: 6px;
    }

    .zen-grid__cards {
        gap: 8px;
    }

    .zen-grid__cards--wrap,
    .zen-grid__cards--list {
        grid-template-columns: 1fr;
    }

    .zen-grid__card {
        padding: 10px;
    }
}

/* Phase 19.11 — actions compactes dans la grille */
.zen-grid__cell--actions,
.zen-grid__delete-heading,
.zen-grid__filter-cell--actions {
    box-sizing: border-box;
    width: var(--zen-grid-row-action-width, 36px);
    min-width: var(--zen-grid-row-action-width, 36px);
    max-width: var(--zen-grid-row-action-width, 36px);
    padding-right: 3px !important;
    padding-left: 3px !important;
    text-align: center;
}

.zen-grid__delete-heading {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.zen-grid__delete {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    min-width: 26px;
    height: 26px;
    min-height: 26px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: #667085;
    line-height: 1;
}

    .zen-grid__delete:hover:not(:disabled),
    .zen-grid__delete:focus-visible:not(:disabled) {
        background: #fff0f0;
        color: #b42318;
        outline: none;
    }

    .zen-grid__delete:disabled {
        cursor: default;
        opacity: 0.45;
    }

.zen-grid__delete-icon {
    width: 14px;
    height: 14px;
    fill: currentColor;
    pointer-events: none;
}

.zen-grid__footer-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: flex-end;
    margin-left: auto;
}

.zen-grid__footer-add {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    min-width: 28px;
    height: 28px;
    min-height: 28px;
    padding: 0;
    border-radius: 4px;
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1;
}

.zen-grid__footer--count {
    justify-content: flex-start;
}

.zen-grid__footer--actions-only {
    justify-content: flex-end;
    min-height: var(--zen-grid-footer-height, 36px);
}

    .zen-grid__footer--actions-only[hidden],
    .zen-grid__footer-actions[hidden] {
        display: none !important;
    }

@media (max-width: 640px) {
    .zen-grid__footer-actions {
        margin-left: auto;
    }
}

/* =========================================================
   Feedback visuel au retour d'un module enfant
   ---------------------------------------------------------
   myBaseModule ajoute temporairement .zen-return-highlight
   sur la ligne révélée après un retour détail -> recherche.
   La sélection reste portée par .zen-grid__row--selected ;
   cette règle ajoute uniquement l'impulsion visuelle.
   ========================================================= */

:root {
    --zen-grid-return-highlight-color: #0f6cbd;
    --zen-grid-return-highlight-background: rgb(15 108 189 / 16%);
    --zen-grid-return-highlight-shadow: rgb(15 108 189 / 24%);
}

/* Rendu colonnes : la classe est posée sur le <tr>.
   On anime les cellules, plus fiable qu'un pseudo-élément sur <tr>. */
.zen-grid__row.zen-return-highlight > .zen-grid__cell {
    animation: zen-grid-return-cell-pulse var(--zen-return-highlight-duration, 1.7s) ease-out;
}

/* Rendu TemplateRow : la ligne est une carte ordinaire. */
.zen-grid__card.zen-return-highlight {
    position: relative;
}

.zen-grid__card.zen-return-highlight::after {
    content: "";
    position: absolute;
    inset: 0;
    border: 2px solid var(--zen-grid-return-highlight-color);
    border-radius: inherit;
    background: var(--zen-grid-return-highlight-background);
    box-shadow: 0 0 0 0 var(--zen-grid-return-highlight-shadow);
    opacity: 0;
    pointer-events: none;
    animation: zen-grid-return-card-pulse var(--zen-return-highlight-duration, 1.7s) ease-out;
}

@keyframes zen-grid-return-cell-pulse {
    0% {
        background: transparent;
        box-shadow: inset 0 0 0 0 transparent;
    }

    18% {
        background: var(--zen-grid-return-highlight-background);
        box-shadow:
            inset 0 2px 0 var(--zen-grid-return-highlight-color),
            inset 0 -2px 0 var(--zen-grid-return-highlight-color);
    }

    55% {
        background: rgb(15 108 189 / 9%);
        box-shadow:
            inset 0 1px 0 rgb(15 108 189 / 55%),
            inset 0 -1px 0 rgb(15 108 189 / 55%);
    }

    100% {
        background: transparent;
        box-shadow: inset 0 0 0 0 transparent;
    }
}

@keyframes zen-grid-return-card-pulse {
    0% {
        opacity: 0;
        transform: scale(0.992);
        box-shadow: 0 0 0 0 var(--zen-grid-return-highlight-shadow);
    }

    18% {
        opacity: 1;
        transform: scale(1);
        box-shadow: 0 0 0 5px var(--zen-grid-return-highlight-shadow);
    }

    55% {
        opacity: 0.65;
        box-shadow: 0 0 0 3px rgb(15 108 189 / 12%);
    }

    100% {
        opacity: 0;
        transform: scale(1);
        box-shadow: 0 0 0 0 transparent;
    }
}

@media (prefers-reduced-motion: reduce) {
    .zen-grid__row.zen-return-highlight > .zen-grid__cell,
    .zen-grid__card.zen-return-highlight::after {
        animation-duration: 1ms;
    }
}


/* Phase 32 — redimensionnement direct des colonnes */
.zen-grid__head th[data-column-key] {
    position: sticky;
}

.zen-grid__column-resizer {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 4;
    width: 7px;
    cursor: col-resize;
    touch-action: none;
    user-select: none;
}

.zen-grid__column-resizer::after {
    content: "";
    position: absolute;
    top: 5px;
    right: 2px;
    bottom: 5px;
    width: 1px;
    background: transparent;
}

.zen-grid__head th[data-column-key]:hover > .zen-grid__column-resizer::after,
.zen-grid__heading--resizing > .zen-grid__column-resizer::after {
    background: #6b9bd2;
}

.zen-grid--column-resizing,
.zen-grid--column-resizing * {
    cursor: col-resize !important;
    user-select: none !important;
}

/* Phase 33 — déplacement direct des colonnes */
.zen-grid__heading-row > th[data-column-draggable="true"] {
    user-select: none;
}

.zen-grid__heading--dragging {
    opacity: 0.58;
}

.zen-grid__heading--drop-before {
    box-shadow: inset 3px 0 0 #6b9bd2;
}

.zen-grid__heading--drop-after {
    box-shadow: inset -3px 0 0 #6b9bd2;
}

.zen-grid--column-dragging,
.zen-grid--column-dragging * {
    cursor: grabbing !important;
    user-select: none !important;
}

/* ================================================================
 * Phase 36 — Decorators
 * ----------------------------------------------------------------
 * Une ZenGrid qui déclare au moins un décorateur réserve la même
 * gouttière sur tous ses contrôles. L'apparition/disparition d'un
 * Required/Warning ne doit donc jamais déplacer le contrôle.
 * ================================================================ */
.zen-grid__control-frame {
    --zen-grid-decorator-gutter: 20px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) var(--zen-grid-decorator-gutter);
    align-items: center;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.zen-grid__control-decorator-host,
.zen-grid__control-body {
    display: block;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.zen-grid__control-decorator-host {
    position: relative;
}

.zen-grid__decorator-gutter {
    width: var(--zen-grid-decorator-gutter);
    min-width: var(--zen-grid-decorator-gutter);
    height: 1px;
    pointer-events: none;
}

/* Required dans ZenGrid : l'icône utilise la gouttière déjà réservée.
   Aucun padding n'est ajouté quand l'erreur apparaît. */
.zen-grid__control-decorator-host.is-required {
    padding-right: 0 !important;
}

.zen-grid__control-decorator-host.is-required > .zen-decorator-required-icon {
    position: absolute;
    right: calc(-1 * var(--zen-grid-decorator-gutter) + 3px);
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #e53935;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 14px;
    text-align: center;
    z-index: 5;
    pointer-events: auto;
    cursor: help;
}


/* Phase 42 — surface de filtres indépendante du renderer */
.zen-grid__filter-strip {
    position: sticky;
    top: 0;
    z-index: 6;
    box-sizing: border-box;
    margin: 0 -10px 10px;
    padding: 10px 10px 0;
    overflow-x: auto;
    /*
     * Le scroll horizontal est volontaire. En revanche, une surface de
     * filtres ne doit jamais devenir un second viewport vertical : cela
     * créerait une hauteur parasite et une barre de défilement interne.
     */
    overflow-y: hidden;
    background: #f4f6f8;
    border-bottom: 1px solid #d7dce2;
}

.zen-grid__filter-strip-table {
    border-collapse: collapse;
    table-layout: fixed;
    background: #fff;
}

.zen-grid__filter-strip .zen-grid__head th,
.zen-grid__filter-strip .zen-grid__filter-row th {
    position: relative;
    /*
     * Les cellules héritent normalement de top:0 / de la hauteur du header pour le header
     * sticky du renderer Colonnes. Dans la strip, c'est le conteneur entier
     * qui est sticky : conserver cet offset avec position:relative décalait la
     * ligne de filtres vers le bas et créait précisément le grand vide vu en
     * Cards.
     */
    top: auto;
}

.zen-grid__filter-strip .zen-grid__heading-row th {
    border-top: 1px solid #cbd2da;
}

@media (max-width: 640px) {
    .zen-grid__filter-strip {
        margin: 0 -6px 8px;
        padding: 6px 6px 0;
    }
}

/* Phase 45 — menu Paramètres par grille + préférences nommées */
.zen-grid__settings-grid-name {
    padding-bottom: 7px;
    border-bottom: 1px solid #e5e8ec;
    font-weight: 700;
}

.zen-grid__settings-section {
    display: grid;
    gap: 7px;
    padding: 8px 0;
    border-bottom: 1px solid #e5e8ec;
}

.zen-grid__settings-section:last-child {
    border-bottom: 0;
}

.zen-grid__settings-section-title {
    font-weight: 700;
}

.zen-grid__settings-section-summary {
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.zen-grid__settings-section-summary::-webkit-details-marker {
    display: none;
}

.zen-grid__settings-section-summary::after {
    content: "▸";
    float: right;
    margin-left: 12px;
    font-weight: 400;
}

.zen-grid__settings-section[open] > .zen-grid__settings-section-summary::after {
    content: "▾";
}

.zen-grid__settings-columns {
    display: grid;
    gap: 6px;
    padding-top: 5px;
}

.zen-grid__saved-view-save {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 6px;
}

.zen-grid__saved-view-name {
    min-width: 0;
    height: 29px;
    padding: 3px 7px;
    border: 1px solid #b8c0ca;
    border-radius: 4px;
    font: inherit;
}

.zen-grid__saved-view-list {
    display: grid;
    gap: 4px;
}

.zen-grid__saved-view-empty {
    padding: 3px 2px;
    color: #667085;
    font-style: italic;
}

.zen-grid__saved-view-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 28px;
    gap: 4px;
    align-items: center;
}

.zen-grid__saved-view-apply,
.zen-grid__saved-view-remove {
    min-height: 28px;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.zen-grid__saved-view-apply {
    min-width: 0;
    padding: 4px 7px;
    overflow: hidden;
    text-align: left;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zen-grid__saved-view-apply:hover,
.zen-grid__saved-view-apply:focus-visible {
    background: #eef2f6;
    outline: none;
}

.zen-grid__saved-view-remove {
    padding: 0;
    font-size: 1rem;
}

.zen-grid__saved-view-remove:hover,
.zen-grid__saved-view-remove:focus-visible {
    background: #fbe9e9;
    color: #9e1b1b;
    outline: none;
}

.zen-grid__settings-section--actions .zen-grid__settings-buttons {
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-top: 0;
    border-top: 0;
}


/* ========================================================================
   Phase 46 — langage visuel aligné sur myPlanning
   ------------------------------------------------------------------------
   Le planning reste la référence visuelle. ZenGrid réutilise les mêmes
   tokens de surface, bordure, texte et sélection sans changer son contrat,
   sa densité ni ses comportements de layout.
   ======================================================================== */

:root {
    --zen-grid-border: var(--zen-theme-border, var(--zen-border-color, #d8dde5));
    --zen-grid-surface: var(--zen-theme-surface, var(--zen-panel-background, #ffffff));
    --zen-grid-muted-surface: var(--zen-theme-surface-muted, var(--zen-background-soft, #f6f8fb));
    --zen-grid-text: var(--zen-theme-text, var(--zen-text-color, #1f2937));
    --zen-grid-muted-text: var(--zen-theme-text-muted, var(--zen-text-muted, #64748b));
    --zen-grid-hover: var(--zen-theme-hover-bg, var(--zen-grid-muted-surface));
    --zen-grid-selection: var(--zen-theme-selection-accent, var(--zen-selection-color, #2563eb));
    --zen-grid-selection-bg: var(--zen-theme-selection-bg, var(--zen-selection-background, #dbeafe));
    --zen-grid-selection-text: var(--zen-theme-selection-text, var(--zen-grid-text));
    --zen-grid-focus: var(--zen-theme-focus, var(--zen-grid-selection));
    --zen-grid-danger: var(--zen-theme-danger, var(--zen-danger, #dc2626));
    --zen-grid-radius: 0.65rem;
    --zen-grid-control-radius: 0.45rem;
    --zen-grid-small-radius: 0.35rem;
}

.zen-grid {
    color: var(--zen-grid-text);
    background: var(--zen-grid-surface);
    border-color: var(--zen-grid-border);
    border-radius: var(--zen-grid-radius);
}

/* Barre d'actions : même surface blanche et même langage de boutons
   que la toolbar du planning. La géométrie fonctionnelle reste inchangée. */
.zen-grid__actions {
    padding: 0.5rem 0.75rem;
    gap: 0.5rem;
    background: var(--zen-grid-surface);
    border-bottom-color: var(--zen-grid-border);
}

.zen-grid__action,
.zen-grid__page-button,
.zen-grid__settings-summary,
.zen-grid__settings-move {
    color: inherit;
    background: transparent;
    border-color: var(--zen-grid-border);
    border-radius: var(--zen-grid-control-radius);
    transition: background 100ms ease, border-color 100ms ease, color 100ms ease;
}

.zen-grid__action:hover:not(:disabled),
.zen-grid__action:focus-visible:not(:disabled),
.zen-grid__page-button:hover:not(:disabled),
.zen-grid__page-button:focus-visible:not(:disabled),
.zen-grid__settings-summary:hover,
.zen-grid__settings-summary:focus-visible,
.zen-grid__settings-move:hover:not(:disabled),
.zen-grid__settings-move:focus-visible:not(:disabled) {
    background: var(--zen-grid-hover);
    outline: none;
}

.zen-grid__action:focus-visible,
.zen-grid__page-button:focus-visible,
.zen-grid__settings-summary:focus-visible,
.zen-grid__settings-move:focus-visible {
    outline: 2px solid var(--zen-grid-focus);
    outline-offset: 1px;
}

/* Entêtes et lignes : mêmes surfaces calmes que les jours / axes du planning. */
.zen-grid__head th {
    color: var(--zen-grid-text);
    background: var(--zen-grid-muted-surface);
    border-bottom-color: var(--zen-grid-border);
}

.zen-grid__sort-button:hover,
.zen-grid__sort-button:focus-visible {
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 68%, var(--zen-grid-surface));
}

.zen-grid__sort-indicator,
.zen-grid__empty-row td,
.zen-grid__empty-card,
.zen-grid__group-list-empty,
.zen-grid__saved-view-empty {
    color: var(--zen-grid-muted-text);
}

.zen-grid__cell,
.zen-grid__empty-row td,
.zen-grid__detail td,
.zen-grid__group td {
    border-bottom-color: var(--zen-grid-border);
}

.zen-grid__row:hover {
    background: var(--zen-grid-hover);
}

.zen-grid__row--selected {
    color: var(--zen-grid-selection-text);
    background: color-mix(in srgb, var(--zen-grid-selection-bg) 72%, var(--zen-grid-surface));
}

.zen-grid__heading--filtered {
    box-shadow: inset 0 -3px 0 var(--zen-grid-selection);
}

.zen-grid__heading--grouped {
    box-shadow: inset 0 -3px 0 color-mix(in srgb, var(--zen-grid-selection) 58%, var(--zen-grid-muted-text));
}

.zen-grid__group {
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 78%, var(--zen-grid-surface));
}

.zen-grid__detail td {
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 42%, var(--zen-grid-surface));
}

/* Filtres : bordures/rayons identiques aux contrôles de navigation planning. */
.zen-grid__filter-row th {
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 58%, var(--zen-grid-surface));
    border-bottom-color: var(--zen-grid-border);
}

.zen-grid__filter-operator,
.zen-grid__filter-input,
.zen-grid__group-select,
.zen-grid__page-size-select,
.zen-grid__settings-width,
.zen-grid__saved-view-name {
    color: var(--zen-grid-text);
    background: var(--zen-grid-surface);
    border-color: var(--zen-grid-border);
    border-radius: var(--zen-grid-control-radius);
}

.zen-grid__filter-operator:focus,
.zen-grid__filter-input:focus,
.zen-grid__group-select:focus,
.zen-grid__page-size-select:focus,
.zen-grid__settings-width:focus,
.zen-grid__saved-view-name:focus {
    outline: 2px solid var(--zen-grid-focus);
    outline-offset: 1px;
}

.zen-grid__filter-values-popup,
.zen-grid__settings-panel {
    color: var(--zen-grid-text);
    background: var(--zen-grid-surface);
    border-color: var(--zen-grid-border);
    border-radius: 0.5rem;
    box-shadow: 0 0.6rem 1.5rem rgba(15, 23, 42, 0.18);
}

.zen-grid__filter-values-option {
    border-radius: var(--zen-grid-small-radius);
}

.zen-grid__filter-values-option:hover,
.zen-grid__filter-values-option:focus-within,
.zen-grid__saved-view-apply:hover,
.zen-grid__saved-view-apply:focus-visible {
    background: var(--zen-grid-hover);
}

/* Regroupements : on reprend le rythme de la légende du planning. */
.zen-grid__grouping {
    gap: 0.65rem;
    padding-top: 0.45rem;
    border-top-color: var(--zen-grid-border);
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 58%, var(--zen-grid-surface));
}

.zen-grid__grouping-title {
    color: var(--zen-grid-muted-text);
    font-size: 0.76rem;
    font-weight: 650;
}

.zen-grid__group-chip {
    border-color: var(--zen-grid-border);
    background: var(--zen-grid-surface);
    border-radius: 999px;
}

.zen-grid__group-priority {
    color: var(--zen-grid-selection);
    background: var(--zen-grid-selection-bg);
}

.zen-grid__group-chip-action:hover:not(:disabled),
.zen-grid__group-direction:hover {
    background: var(--zen-grid-hover);
}

.zen-grid__group-chip-action--remove:hover {
    color: var(--zen-grid-danger);
    background: color-mix(in srgb, var(--zen-grid-danger) 10%, var(--zen-grid-surface));
}

.zen-grid__group-indicator {
    color: var(--zen-grid-selection);
    background: var(--zen-grid-selection-bg);
}

/* Footer : surface claire comme une seconde toolbar discrète. */
.zen-grid__footer {
    color: var(--zen-grid-text);
    background: var(--zen-grid-surface);
    border-top-color: var(--zen-grid-border);
}

.zen-grid__page-button:disabled,
.zen-grid__settings-move:disabled {
    color: var(--zen-grid-muted-text);
}

/* Cards : même cadre doux que le planning, sans modifier le layout TemplateRow. */
.zen-grid--template .zen-grid__viewport {
    background: var(--zen-grid-muted-surface);
}

.zen-grid__card {
    background: var(--zen-grid-surface);
    border-color: var(--zen-grid-border);
    border-radius: 0.55rem;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
    transition: border-color 100ms ease, background 100ms ease, box-shadow 100ms ease;
}

.zen-grid__card:hover {
    background: var(--zen-grid-surface);
    border-color: color-mix(in srgb, var(--zen-grid-selection) 24%, var(--zen-grid-border));
}

.zen-grid__card.zen-grid__row--selected {
    color: var(--zen-grid-selection-text);
    background: color-mix(in srgb, var(--zen-grid-selection-bg) 42%, var(--zen-grid-surface));
    border-color: var(--zen-grid-selection);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--zen-grid-selection) 14%, transparent);
}

.zen-grid__card-actions {
    border-top-color: var(--zen-grid-border);
}

.zen-grid__template-group {
    color: var(--zen-grid-text);
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 78%, var(--zen-grid-surface));
    border-color: var(--zen-grid-border);
    border-radius: var(--zen-grid-control-radius);
}

.zen-grid__template-detail {
    background: color-mix(in srgb, var(--zen-grid-muted-surface) 42%, var(--zen-grid-surface));
    border-color: var(--zen-grid-border);
    border-radius: var(--zen-grid-control-radius);
}

/* La filter-strip reste géométriquement identique à la 45d ; seule sa peau
   adopte les surfaces du planning afin de préserver tous les correctifs sticky. */
.zen-grid__filter-strip {
    background: var(--zen-grid-muted-surface);
    border-bottom-color: var(--zen-grid-border);
}

.zen-grid__filter-strip-table {
    background: var(--zen-grid-surface);
}

.zen-grid__filter-strip .zen-grid__heading-row th {
    border-top-color: var(--zen-grid-border);
}

/* Paramètres : menu flottant visuellement proche du menu contextuel planning. */
.zen-grid__settings-grid-name,
.zen-grid__settings-section,
.zen-grid__settings-buttons {
    border-color: var(--zen-grid-border);
}

.zen-grid__settings-section-title,
.zen-grid__settings-grid-name {
    color: var(--zen-grid-text);
}

.zen-grid__settings-section-summary {
    padding: 0.28rem 0.35rem;
    border-radius: var(--zen-grid-small-radius);
}

.zen-grid__settings-section-summary:hover,
.zen-grid__settings-section-summary:focus-visible {
    background: var(--zen-grid-hover);
    outline: none;
}

.zen-grid__saved-view-apply,
.zen-grid__saved-view-remove {
    border-radius: var(--zen-grid-small-radius);
}

.zen-grid__saved-view-remove:hover,
.zen-grid__saved-view-remove:focus-visible,
.zen-grid__delete:hover:not(:disabled),
.zen-grid__delete:focus-visible:not(:disabled) {
    color: var(--zen-grid-danger);
    background: color-mix(in srgb, var(--zen-grid-danger) 10%, var(--zen-grid-surface));
}


/* ========================================================================
   Phase 46b — Options / PopupManager / cohérence des interactions
   ======================================================================== */

/* Le bouton Options reste une action ZenGrid, mais reprend explicitement
   les métriques/couleurs du socle des contrôles Zen. */
.zen-grid__settings-summary,
.zen-grid__settings-panel .zen-grid__action,
.zen-grid__settings-panel .zen-grid__settings-move {
    box-sizing: border-box;
    min-height: var(--zen-ctrl-height, 30px);
    padding: 0 var(--zen-ctrl-padding-x, 10px);
    border: 1px solid var(--zen-ctrl-border-color, #b8c2cc);
    border-radius: var(--zen-ctrl-radius, 4px);
    background: var(--zen-ctrl-bg, #fff);
    color: var(--zen-ctrl-color, #1f2937);
    font-family: var(--zen-ctrl-font-family, "Segoe UI", Arial, sans-serif);
    font-size: var(--zen-ctrl-font-size, 13px);
    line-height: normal;
}

.zen-grid__settings-summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

/* PopupManager pilote display via is-open. Cette règle est volontairement
   plus spécifique que l'ancien display:grid du panneau. */
.zen-grid__settings-panel.ui-popup:not(.is-open) {
    display: none;
}

.zen-grid__settings-panel.ui-popup.is-open {
    display: grid;
}

.zen-grid__settings-panel .zen-grid__action:hover:not(:disabled),
.zen-grid__settings-panel .zen-grid__settings-move:hover:not(:disabled) {
    background: var(--zen-grid-muted-surface, #f6f8fb);
}

.zen-grid__settings-panel .zen-grid__action:disabled,
.zen-grid__settings-panel .zen-grid__settings-move:disabled {
    background: var(--zen-ctrl-disabled-bg, #f3f4f6);
    color: var(--zen-ctrl-disabled-color, #6b7280);
    cursor: not-allowed;
}

/* ========================================================================
   Phase 48 — regroupement direct desktop / commande compacte mobile
   ------------------------------------------------------------------------
   Un seul état de regroupement (ViewState), deux ergonomies :
   - desktop : drop direct d'un entête + chips réordonnables ;
   - mobile  : commande compacte ouvrant un bottom sheet.
   ======================================================================== */

.zen-grid__grouping--desktop {
    flex: 1 1 auto;
    flex-basis: auto;
    min-height: 32px;
    padding: 2px 4px;
    border-top: 0;
    border-radius: var(--zen-grid-control-radius, 0.45rem);
    background: transparent;
    outline: 1px solid transparent;
    outline-offset: -1px;
    transition: background 120ms ease, outline-color 120ms ease;
}

.zen-grid__group-editor--desktop {
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.zen-grid__grouping--desktop .zen-grid__group-list {
    flex: 1 1 auto;
    min-width: 110px;
}

.zen-grid__grouping--desktop .zen-grid__group-chip {
    min-height: 26px;
}

.zen-grid__grouping--desktop .zen-grid__group-select {
    min-width: 108px;
    max-width: 150px;
    min-height: 28px;
}

.zen-grid__grouping--desktop .zen-grid__action--clear-groups {
    min-height: 28px;
    padding-inline: 7px;
}

.zen-grid__grouping-drop-hint {
    display: none;
    flex: 1 1 auto;
    align-items: center;
    justify-content: center;
    min-height: 26px;
    color: var(--zen-grid-selection, #2563eb);
    font-weight: 650;
    pointer-events: none;
}

.zen-grid__grouping--drop-available {
    outline-color: color-mix(in srgb, var(--zen-grid-selection, #2563eb) 48%, transparent);
    background: color-mix(in srgb, var(--zen-grid-selection-bg, #dbeafe) 34%, var(--zen-grid-surface, #fff));
}

.zen-grid__grouping--drop-available .zen-grid__group-editor {
    display: none;
}

.zen-grid__grouping--drop-available .zen-grid__grouping-drop-hint {
    display: inline-flex;
}

.zen-grid__grouping--drop-target {
    outline: 2px dashed var(--zen-grid-selection, #2563eb);
    background: color-mix(in srgb, var(--zen-grid-selection-bg, #dbeafe) 74%, var(--zen-grid-surface, #fff));
}

.zen-grid--group-dragging .zen-grid__heading--dragging {
    opacity: 0.72;
}

.zen-grid__group-chip[data-group-draggable="true"] {
    cursor: grab;
    user-select: none;
}

.zen-grid__group-chip[data-group-draggable="true"] button {
    cursor: pointer;
}

.zen-grid__group-chip--dragging {
    opacity: 0.58;
    cursor: grabbing;
}

.zen-grid__group-chip--drop-before {
    box-shadow: -3px 0 0 var(--zen-grid-selection, #2563eb);
}

.zen-grid__group-chip--drop-after {
    box-shadow: 3px 0 0 var(--zen-grid-selection, #2563eb);
}

.zen-grid--group-chip-dragging,
.zen-grid--group-chip-dragging * {
    user-select: none !important;
}

.zen-grid__mobile-grouping {
    display: none;
}

/*
 * Filtrage ZenGrid unifié :
 * - la commande Filtres est disponible sur desktop et mobile ;
 * - la rangée persistante reste un choix utilisateur ;
 * - le même panneau manipule le même ViewState sur tous les écrans.
 */
.zen-grid__filters {
    position: relative;
    display: block;
    flex: 0 0 auto;
    margin: 0;
}

.zen-grid__filters > summary {
    list-style: none;
}

.zen-grid__filters > summary::-webkit-details-marker {
    display: none;
}

.zen-grid__filters-summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-height: 28px;
    padding: 2px 8px;
    white-space: nowrap;
    cursor: pointer;
}

.zen-grid__filters-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    color: var(--zen-grid-selection, #2563eb);
    background: var(--zen-grid-selection-bg, #dbeafe);
    font-size: 0.72rem;
    font-weight: 700;
}

.zen-grid__filter-sheet-backdrop,
.zen-grid__filters-panel {
    display: none;
}

.zen-grid__filters[open] > .zen-grid__filter-sheet-backdrop {
    position: fixed;
    z-index: 79;
    inset: 0;
    display: block;
    width: 100vw;
    height: 100vh;
    padding: 0;
    border: 0;
    background: rgba(15, 23, 42, 0.18);
    cursor: default;
}

.zen-grid__filters[open] > .zen-grid__filters-panel {
    position: fixed;
    z-index: 80;
    right: 8px;
    bottom: 8px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: min(460px, calc(100vw - 16px));
    max-height: min(78vh, 680px);
    padding: 12px;
    overflow: auto;
    box-sizing: border-box;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: 14px;
    background: var(--zen-grid-surface, #fff);
    box-shadow: 0 -10px 32px rgba(15, 23, 42, 0.22);
}

.zen-grid__filter-sheet-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    min-height: 32px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--zen-grid-border, #d7dce2);
}

.zen-grid__filter-sheet-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: var(--zen-grid-muted-surface, #f6f8fb);
    color: inherit;
    font: inherit;
    font-size: 20px;
    cursor: pointer;
}

.zen-grid__filter-persistent-option {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 7px 8px;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: 9px;
    background: var(--zen-grid-muted-surface, #f6f8fb);
    cursor: pointer;
}

.zen-grid__filter-persistent-option > input {
    margin: 0;
}

.zen-grid__filter-panel-editor {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
}

.zen-grid__filter-panel-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
    padding: 8px;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: 9px;
    background: var(--zen-grid-muted-surface, #f6f8fb);
}

.zen-grid__filter-panel-label {
    font-size: 0.78rem;
    font-weight: 700;
}

.zen-grid__filter-panel-field .zen-grid__filter {
    width: 100%;
}

.zen-grid__filter-panel-clear-all {
    align-self: flex-end;
    flex: 0 0 auto;
    min-height: 32px;
}

@media (max-width: 640px) {
    /* Une seule ligne d'outils : le contenu de la grille récupère la hauteur. */
    .zen-grid__actions {
        flex: 0 0 auto;
        flex-wrap: nowrap;
        align-items: center;
        gap: 4px;
        min-height: 36px;
        padding: 3px 5px;
        overflow-x: auto;
        overflow-y: hidden;
        scrollbar-width: none;
    }

    .zen-grid__actions::-webkit-scrollbar {
        display: none;
    }

    .zen-grid__grouping--desktop {
        display: none;
    }

    /*
     * Mobile : les filtres restent une capacité de la grille, mais leur
     * éditeur permanent disparaît au profit du panneau compact.
     */
    .zen-grid__filter-row,
    .zen-grid__filter-strip {
        display: none !important;
    }

    .zen-grid--template .zen-grid__viewport--with-filter-strip {
        padding-top: 6px;
    }

    .zen-grid__mobile-grouping,
    .zen-grid__filters {
        display: block;
        flex: 0 0 auto;
        margin: 0;
    }

    .zen-grid__mobile-grouping > summary,
    .zen-grid__filters > summary {
        list-style: none;
    }

    .zen-grid__mobile-grouping > summary::-webkit-details-marker,
    .zen-grid__filters > summary::-webkit-details-marker {
        display: none;
    }

    .zen-grid__mobile-grouping-summary,
    .zen-grid__filters-summary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 5px;
        min-height: 28px;
        padding: 2px 8px;
        white-space: nowrap;
        cursor: pointer;
    }

    .zen-grid__mobile-grouping-count,
    .zen-grid__filters-count {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 18px;
        height: 18px;
        padding: 0 5px;
        border-radius: 999px;
        color: var(--zen-grid-selection, #2563eb);
        background: var(--zen-grid-selection-bg, #dbeafe);
        font-size: 0.72rem;
        font-weight: 700;
    }

    .zen-grid__settings-summary,
    .zen-grid__actions > .zen-grid__action {
        min-height: 28px;
        padding: 2px 8px;
        white-space: nowrap;
    }

    .zen-grid__action--clear-filters {
        display: none;
    }

    .zen-grid__mobile-sheet-backdrop,
    .zen-grid__mobile-grouping-panel,
    .zen-grid__filters-panel {
        display: none;
    }

    .zen-grid__mobile-grouping[open] > .zen-grid__mobile-sheet-backdrop,
    .zen-grid__filters[open] > .zen-grid__filter-sheet-backdrop {
        position: fixed;
        z-index: 79;
        inset: 0;
        display: block;
        width: 100vw;
        height: 100vh;
        padding: 0;
        border: 0;
        background: rgba(15, 23, 42, 0.24);
        cursor: default;
    }

    .zen-grid__mobile-grouping[open] > .zen-grid__mobile-grouping-panel,
    .zen-grid__filters[open] > .zen-grid__filters-panel {
        position: fixed;
        z-index: 80;
        right: 8px;
        bottom: 8px;
        left: 8px;
        width: auto;
        display: flex;
        flex-direction: column;
        gap: 10px;
        max-height: min(72vh, 520px);
        padding: 12px;
        overflow: auto;
        border: 1px solid var(--zen-grid-border, #d7dce2);
        border-radius: 14px;
        background: var(--zen-grid-surface, #fff);
        box-shadow: 0 -10px 32px rgba(15, 23, 42, 0.22);
    }

    .zen-grid__mobile-sheet-header,
    .zen-grid__filter-sheet-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 8px;
        min-height: 32px;
        padding-bottom: 8px;
        border-bottom: 1px solid var(--zen-grid-border, #d7dce2);
    }

    .zen-grid__mobile-sheet-close,
    .zen-grid__filter-sheet-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 30px;
        height: 30px;
        padding: 0;
        border: 0;
        border-radius: 999px;
        background: var(--zen-grid-muted-surface, #f6f8fb);
        color: inherit;
        font: inherit;
        font-size: 20px;
        cursor: pointer;
    }

    .zen-grid__filter-panel-editor {
        display: flex;
        flex-direction: column;
        gap: 12px;
        min-width: 0;
    }

    .zen-grid__filter-panel-field {
        display: flex;
        flex-direction: column;
        gap: 5px;
        min-width: 0;
        padding: 8px;
        border: 1px solid var(--zen-grid-border, #d7dce2);
        border-radius: 9px;
        background: var(--zen-grid-muted-surface, #f6f8fb);
    }

    .zen-grid__filter-panel-label {
        font-size: 0.78rem;
        font-weight: 700;
    }

    .zen-grid__filter-panel-field .zen-grid__filter {
        width: 100%;
    }

    .zen-grid__filter-panel-clear-all {
        align-self: flex-end;
        flex: 0 0 auto;
        min-height: 32px;
    }

    .zen-grid__filter-persistent-option {
        display: none;
    }

    .zen-grid__group-editor--mobile {
        display: flex;
        flex-direction: column;
        gap: 10px;
        min-width: 0;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-list {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        min-width: 0;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-list-empty {
        padding: 10px;
        border: 1px dashed var(--zen-grid-border, #d7dce2);
        border-radius: 8px;
        text-align: center;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-chip {
        display: flex;
        width: 100%;
        min-height: 38px;
        box-sizing: border-box;
        border-radius: 9px;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-direction {
        flex: 1 1 auto;
        text-align: left;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-add {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 6px;
        width: 100%;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-select {
        width: 100%;
        min-width: 0;
        min-height: 36px;
    }

    .zen-grid__group-editor--mobile .zen-grid__group-chip--drop-before {
        box-shadow: 0 -3px 0 var(--zen-grid-selection, #2563eb);
    }

    .zen-grid__group-editor--mobile .zen-grid__group-chip--drop-after {
        box-shadow: 0 3px 0 var(--zen-grid-selection, #2563eb);
    }
}


/* ========================================================================
   Phase 49 — Colonnes comme action directe / roue de vue à droite
   ------------------------------------------------------------------------
   Filtres, Groupes et Colonnes manipulent la vue courante.
   La roue dentée reste dédiée aux préférences / actions de vue.
   ======================================================================== */

.zen-grid__columns {
    position: relative;
    display: block;
    flex: 0 0 auto;
    margin: 0;
}

.zen-grid__columns > summary {
    list-style: none;
}

.zen-grid__columns > summary::-webkit-details-marker {
    display: none;
}

.zen-grid__columns-summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-height: 28px;
    padding: 2px 8px;
    white-space: nowrap;
    cursor: pointer;
}

.zen-grid__columns-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 30px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    color: var(--zen-grid-selection, #2563eb);
    background: var(--zen-grid-selection-bg, #dbeafe);
    font-size: 0.72rem;
    font-weight: 700;
}

.zen-grid__column-sheet-backdrop,
.zen-grid__columns-panel {
    display: none;
}

.zen-grid__columns[open] > .zen-grid__column-sheet-backdrop {
    position: fixed;
    z-index: 79;
    inset: 0;
    display: block;
    width: 100vw;
    height: 100vh;
    padding: 0;
    border: 0;
    background: rgba(15, 23, 42, 0.18);
    cursor: default;
}

.zen-grid__columns[open] > .zen-grid__columns-panel {
    position: fixed;
    z-index: 80;
    right: 8px;
    bottom: 8px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: min(480px, calc(100vw - 16px));
    max-height: min(78vh, 680px);
    padding: 12px;
    overflow: auto;
    box-sizing: border-box;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: 14px;
    background: var(--zen-grid-surface, #fff);
    box-shadow: 0 -10px 32px rgba(15, 23, 42, 0.22);
}

.zen-grid__column-sheet-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    min-height: 32px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--zen-grid-border, #d7dce2);
}

.zen-grid__column-sheet-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: var(--zen-grid-muted-surface, #f6f8fb);
    color: inherit;
    font: inherit;
    font-size: 20px;
    cursor: pointer;
}

.zen-grid__columns-editor {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.zen-grid__columns-row {
    display: grid;
    grid-template-columns: 26px minmax(120px, 1fr) 82px 30px 30px;
    gap: 5px;
    align-items: center;
    min-height: 38px;
    padding: 4px 5px;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: 8px;
    background: var(--zen-grid-surface, #fff);
    transition: background 100ms ease, box-shadow 100ms ease, opacity 100ms ease;
}

.zen-grid__columns-drag-handle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    border-radius: 5px;
    color: var(--zen-grid-muted-text, #667085);
    cursor: grab;
    touch-action: none;
    user-select: none;
    font-size: 18px;
    line-height: 1;
}

.zen-grid__columns-drag-handle:hover {
    background: var(--zen-grid-muted-surface, #f6f8fb);
}

.zen-grid__columns-visible {
    display: flex;
    align-items: center;
    gap: 7px;
    min-width: 0;
    cursor: pointer;
}

.zen-grid__columns-visible > input {
    flex: 0 0 auto;
    margin: 0;
}

.zen-grid__columns-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.zen-grid__columns-width {
    width: 100%;
    min-width: 0;
    height: 30px;
    box-sizing: border-box;
    padding: 3px 6px;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: var(--zen-grid-control-radius, 0.45rem);
    background: var(--zen-grid-surface, #fff);
    color: inherit;
    font: inherit;
}

.zen-grid__columns-move {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid var(--zen-grid-border, #d7dce2);
    border-radius: var(--zen-grid-control-radius, 0.45rem);
    background: var(--zen-grid-surface, #fff);
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.zen-grid__columns-move:hover:not(:disabled),
.zen-grid__columns-move:focus-visible:not(:disabled) {
    background: var(--zen-grid-hover, var(--zen-grid-muted-surface, #f6f8fb));
    outline: none;
}

.zen-grid__columns-move:disabled {
    color: var(--zen-grid-muted-text, #667085);
    cursor: default;
    opacity: 0.45;
}

.zen-grid__columns-row--dragging {
    opacity: 0.55;
}

.zen-grid__columns-row--drop-before {
    box-shadow: 0 -3px 0 var(--zen-grid-selection, #2563eb);
}

.zen-grid__columns-row--drop-after {
    box-shadow: 0 3px 0 var(--zen-grid-selection, #2563eb);
}

.zen-grid--column-panel-dragging,
.zen-grid--column-panel-dragging * {
    user-select: none !important;
}

.zen-grid__columns-show-all {
    align-self: flex-end;
    min-height: 32px;
}

/* La roue est l'ancre fixe de configuration de vue. */
.zen-grid__settings {
    position: sticky;
    right: 0;
    z-index: 12;
    flex: 0 0 auto;
    margin-left: auto;
    background: var(--zen-grid-surface, #fff);
}

.zen-grid__settings-summary--gear {
    width: 32px;
    min-width: 32px;
    min-height: 28px;
    padding: 0;
    font-size: 18px;
    line-height: 1;
}

@media (max-width: 640px) {
    .zen-grid__columns {
        display: block;
        flex: 0 0 auto;
        margin: 0;
    }

    .zen-grid__columns-summary {
        min-height: 28px;
        padding: 2px 8px;
    }

    .zen-grid__columns[open] > .zen-grid__column-sheet-backdrop {
        background: rgba(15, 23, 42, 0.24);
    }

    .zen-grid__columns[open] > .zen-grid__columns-panel {
        right: 8px;
        bottom: 8px;
        left: 8px;
        width: auto;
        max-height: min(72vh, 520px);
    }

    .zen-grid__columns-row {
        grid-template-columns: 24px minmax(105px, 1fr) 68px 28px 28px;
        gap: 4px;
        min-height: 40px;
        padding-inline: 4px;
    }

    .zen-grid__columns-width {
        height: 30px;
        padding-inline: 4px;
    }

    .zen-grid__columns-move {
        width: 28px;
        height: 30px;
    }

    .zen-grid__settings {
        position: sticky;
        right: 0;
        z-index: 12;
        flex: 0 0 auto;
        margin-left: auto;
        background: var(--zen-grid-surface, #fff);
    }
}


/* ========================================================================
   Phase 50 — actions ZenGrid explicites et cohérentes
   ------------------------------------------------------------------------
   Icône + libellé pour les capacités de vue. La roue reste seule à droite.
   Colonnes n'est rendu que par le Renderer en mode columns.
   ======================================================================== */

.zen-grid__action-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 1em;
    line-height: 1;
    pointer-events: none;
}

.zen-grid__grouping-title {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
}

.zen-grid__settings-section--commands {
    padding-top: 0.65rem;
    border-top: 1px solid var(--zen-grid-border, #d7dce3);
}

.zen-grid__settings-section--commands .zen-grid__settings-buttons .zen-grid__action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}


/* ========================================================================
   Phase 51 — roue = vues/préférences, popup compacte
   ------------------------------------------------------------------------
   Les actions de représentation directe vivent désormais dans la toolbar.
   La roue ne garde que les préférences nommées et les commandes de vue.
   ======================================================================== */

.zen-grid__settings-panel {
    gap: 0;
    min-width: min(340px, calc(100vw - 24px));
    max-width: min(380px, calc(100vw - 24px));
    padding: 8px;
}

.zen-grid__settings-grid-name {
    padding: 2px 4px 7px;
}

.zen-grid__settings-section {
    gap: 6px;
    padding: 7px 0;
}

.zen-grid__settings-section--preferences {
    padding-bottom: 8px;
}

.zen-grid__saved-view-save {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 5px;
}

.zen-grid__saved-view-list {
    gap: 2px;
}

.zen-grid__saved-view-empty {
    padding: 2px 3px;
    font-size: 0.9em;
}

.zen-grid__settings-section--commands {
    padding-top: 7px;
    border-top: 0;
}

.zen-grid__settings-section--commands .zen-grid__settings-buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3px;
    padding-top: 0;
    border-top: 0;
}

.zen-grid__settings-section--commands .zen-grid__settings-buttons .zen-grid__action {
    width: 100%;
    justify-content: flex-start;
    min-height: 30px;
    padding: 5px 7px;
    border-color: transparent;
    background: transparent;
    text-align: left;
}

.zen-grid__settings-section--commands .zen-grid__settings-buttons .zen-grid__action:hover,
.zen-grid__settings-section--commands .zen-grid__settings-buttons .zen-grid__action:focus-visible {
    border-color: var(--zen-grid-border, #d7dce3);
    background: var(--zen-grid-muted-surface, #f4f6f8);
}

@media (max-width: 640px) {
    .zen-grid__settings-panel {
        min-width: 0;
        max-width: none;
    }
}

/* =========================================================
   ZEN_GRID_MOBILE_COMPACT_FOOTER_NAV_20260908
   Footer compact/mobile : compteur + pagination sur une ligne.
   Le mode full conserve son comportement responsive historique.
   ========================================================= */
@media (max-width: 640px) {
    .zen-grid__footer--compact,
    .zen-grid__footer--mobile {
        flex-wrap: nowrap;
        justify-content: space-between;
        gap: 4px;
    }

    .zen-grid__footer--compact .zen-grid__footer-summary,
    .zen-grid__footer--mobile .zen-grid__footer-summary {
        flex: 0 1 auto;
        min-width: 0;
        width: auto;
        text-align: left;
        white-space: nowrap;
    }

    .zen-grid__footer--compact .zen-grid__pagination,
    .zen-grid__footer--mobile .zen-grid__pagination {
        flex: 0 0 auto;
        gap: 2px;
    }

    .zen-grid__footer--compact .zen-grid__page-label,
    .zen-grid__footer--mobile .zen-grid__page-label {
        min-width: 78px;
        padding-inline: 3px;
    }
}

/* =========================================================
   ZEN-GRID-MOBILE-SELECTION-POLISH-R1
   Mobile uniquement : card = ligne tactile, sélection = accent gauche.
   Desktop inchangé.
   ========================================================= */
@media (max-width: 640px) {
    .zen-grid__card {
        border-radius: 4px;
    }

    .zen-grid__card.zen-grid__row--selected,
    .zen-grid__card.zen-grid__row--selected:hover { /* ZEN-GRID-MOBILE-SELECTION-HOVER-STABLE-R1 */
        border-radius: 0 4px 4px 0;
        border-color: var(--zen-theme-selection-border, #d7dce2);
        background: var(--zen-theme-selection-bg, #e8f4fd);
        box-shadow:
            inset 4px 0 0 var(--zen-theme-selection-accent, #0b74c9),
            0 1px 3px rgb(16 24 40 / 8%);
    }
}

/* =========================================================
   ZEN-GRID-DESKTOP-SELECTION-POLISH-R1
   Même langage visuel de sélection qu'en mobile, desktop uniquement.
   ========================================================= */
@media (min-width: 641px) {
    .zen-grid__card.zen-grid__row--selected,
    .zen-grid__card.zen-grid__row--selected:hover {
        border-radius: 0 4px 4px 0;
        border-color: var(--zen-theme-selection-border, #d7dce2);
        background: var(--zen-theme-selection-bg, #e8f4fd);
        box-shadow:
            inset 4px 0 0 var(--zen-theme-selection-accent, #0b74c9),
            0 1px 3px rgb(16 24 40 / 8%);
    }
}

/* Full-page ZenGrid integration: the application module surface owns the outer frame.
   Opt-in only: embedded grids keep their own border/radius. Desktop is scoped because
   app.css owns the enclosing #myModule frame there. */
.app-desktop .zen-grid-page > zengrid > .zen-grid,
.app-desktop .zen-grid-page > .zen-grid-host > .zen-grid {
    border: 0;
    border-radius: 0;
}