html,
body {
    margin: 0;
    height: 100%;
    min-height: 100%;
    overflow: hidden;
    background: #eef6ff;
    font-family: Inter, "Segoe UI", Arial, sans-serif;
}

h1:focus {
    outline: none;
}

/* ===============================================================
   Mise en page principale (flux normal, sans marges negatives).
   Reprend la structure eprouvee de l'app BackOffice :
   - mud-main-content : pas de padding d'AppBar (plus de bande vide
     au-dessus de la barre des titres), hauteur plein ecran.
   - gbaka-content : conteneur flex vertical, sans scroll propre.
   - gbaka-page-header : barre de titres en flux, fixe en haut.
   - admin-page : zone de contenu scrollable, avec son padding.
   =============================================================== */
.mud-main-content.gbaka-main {
    height: 100vh !important;
    min-width: 0;
    overflow: hidden !important;
    padding-top: 0 !important;
}

.gbaka-content {
    height: 100vh !important;
    min-height: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    padding: 0 !important;
}

.gbaka-page-header {
    box-sizing: border-box;
    margin: 0 !important;
    flex: 0 0 auto;
    width: auto;
    z-index: 20;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e24b4a;
}

.validation-message {
    color: #e24b4a;
}

.gbacar-brand-text,
.gbaka-brand-name {
    font-family: "Montserrat", Inter, system-ui, sans-serif !important;
    font-style: italic;
    font-weight: 600 !important;
    letter-spacing: .04em;
}

.admin-page {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    display: grid;
    align-content: start;
    gap: 18px;
    padding: 18px 30px 60px;
}

@media (max-width: 960px) {
    .gbaka-page-header {
        padding: 16px 14px !important;
    }

    .admin-page {
        padding: 18px 14px 60px;
    }
}

.admin-card {
    border: 1px solid rgba(255, 255, 255, .72);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, .78), rgba(255, 255, 255, .34) 48%, rgba(232, 242, 255, .5)),
        rgba(255, 255, 255, .64);
    box-shadow: 0 16px 38px rgba(18, 42, 76, .13);
    backdrop-filter: blur(18px) saturate(1.35);
    -webkit-backdrop-filter: blur(18px) saturate(1.35);
    padding: 16px;
}

.admin-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.admin-kpi {
    min-height: 122px;
    display: grid;
    align-content: space-between;
}

.admin-kpi .mud-icon-root,
.admin-module .mud-icon-root {
    width: 42px;
    height: 42px;
    padding: 9px;
    border-radius: 8px;
    color: #1267c9;
    background: rgba(18, 103, 201, .12);
}

.admin-kpi strong {
    color: #172232;
    font-size: 1.7rem;
    font-weight: 700;
    line-height: 1.1;
}

.admin-kpi span {
    color: #737d8d;
    font-size: .78rem;
    font-weight: 600;
}

.admin-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 16px;
    align-items: start;
}

.admin-section-title,
.admin-role-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}

.admin-section-title h2,
.admin-role-head h2,
.admin-module h2,
.admin-support-grid h3 {
    margin: 0;
    color: #172232;
    font-size: 1rem;
    font-weight: 700;
}

.admin-section-title p,
.admin-role-head p,
.admin-module p {
    margin: 4px 0 0;
    color: #737d8d;
    font-size: .78rem;
}

.admin-timeline {
    position: sticky;
    top: 0;
    display: grid;
    gap: 10px;
}

.admin-activity {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    color: #4b5869;
    font-size: .82rem;
    font-weight: 600;
}

.admin-activity .mud-icon-root {
    color: #1267c9;
}

.admin-company-table {
    grid-template-columns: minmax(180px, 1.25fr) .75fr .65fr .65fr auto;
}

.admin-company-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.admin-company-card {
    min-height: 218px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    cursor: pointer;
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.admin-company-card:hover,
.admin-company-card:focus-visible {
    border-color: rgba(18, 103, 201, .38);
    box-shadow: 0 20px 44px rgba(18, 42, 76, .16);
    transform: translateY(-2px);
    outline: none;
}

/* Compagnie inactive : carte grisee (toujours cliquable pour acceder au detail). */
.admin-company-card--disabled {
    opacity: .6;
    filter: grayscale(.9);
    background: rgba(120, 151, 184, .08);
}

.admin-company-card--disabled:hover,
.admin-company-card--disabled:focus-visible {
    transform: none;
    box-shadow: none;
    border-color: rgba(120, 151, 184, .24);
}

.admin-company-card__head,
.admin-company-card__footer,
.admin-company-card__metrics {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-company-card__logo {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: linear-gradient(145deg, rgba(18, 103, 201, .96), rgba(29, 158, 117, .74)), #1267c9;
    color: #ffffff;
    font-size: .9rem;
    font-weight: 700;
    box-shadow: 0 14px 28px rgba(18, 103, 201, .22);
}

.admin-company-card__logo--large {
    width: 78px;
    height: 78px;
    font-size: 1.2rem;
}

.admin-company-card__logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.admin-company-card__body h2 {
    margin: 0;
    color: #172232;
    font-size: 1.1rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.admin-company-card__body p {
    margin: 6px 0 0;
    color: #737d8d;
    font-size: .78rem;
    font-weight: 600;
}

.admin-company-card__metrics {
    margin-top: auto;
    padding: 12px 0;
    border-top: 1px solid rgba(120, 151, 184, .18);
    border-bottom: 1px solid rgba(120, 151, 184, .18);
}

.admin-company-card__metrics span,
.admin-company-card__footer {
    color: #596779;
    font-size: .76rem;
    font-weight: 600;
}

.admin-company-card__metrics strong,
.admin-company-card__footer {
    color: #1267c9;
    font-weight: 700;
}

.admin-company-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 16px;
}

.admin-company-hero {
    min-height: 170px;
    display: flex;
    align-items: center;
    gap: 18px;
}

.admin-company-hero h1 {
    margin: 10px 0 4px;
    color: #172232;
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1.1;
}

.admin-company-hero p {
    margin: 0;
    color: #737d8d;
    font-size: .85rem;
    font-weight: 600;
}

.admin-company-actions,
.admin-company-module-list,
.admin-company-list {
    display: grid;
    gap: 10px;
}

.admin-company-actions {
    align-content: start;
}

.admin-company-actions h2 {
    margin: 0 0 4px;
    color: #172232;
    font-size: 1rem;
    font-weight: 700;
}

.admin-company-module-list div,
.admin-company-list div {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 10px;
    border: 1px solid rgba(120, 151, 184, .2);
    border-radius: 8px;
    background: rgba(255, 255, 255, .46);
}

.admin-company-list div {
    grid-template-columns: minmax(0, 1fr) auto;
}

.admin-company-module-list .mud-icon-root {
    color: #1267c9;
}

.admin-company-module-list strong,
.admin-company-list strong {
    color: #172232;
    font-size: .82rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.admin-company-module-list span,
.admin-company-list span {
    color: #737d8d;
    font-size: .74rem;
    font-weight: 600;
}

.admin-companies-grid {
    grid-template-columns: minmax(180px, 1.2fr) .7fr .7fr .7fr;
}

.admin-users-table {
    grid-template-columns: minmax(190px, 1.2fr) .9fr 1.1fr .65fr auto;
}

.admin-modules-table,
.admin-finance-table {
    grid-template-columns: minmax(180px, 1.2fr) .7fr .7fr .8fr .8fr;
}

.gbaka-data-table__row small {
    display: block;
    margin-top: 3px;
    color: #737d8d;
    font-size: .72rem;
    font-weight: 600;
}

.admin-row-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.admin-matrix {
    margin-top: 18px;
}

.admin-matrix-head h3 {
    margin: 0;
    font-size: .95rem;
    font-weight: 600;
    color: #1f2733;
}

.admin-matrix-head p {
    margin: 2px 0 12px;
    font-size: .75rem;
    color: #737d8d;
}

.admin-matrix-empty {
    font-size: .8rem;
    color: #737d8d;
}

.admin-matrix-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-matrix-table th,
.admin-matrix-table td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid rgba(18, 103, 201, .1);
}

.admin-matrix-table th {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: #5b6472;
}

.admin-matrix-table th:not(:first-child),
.admin-matrix-table td:not(:first-child) {
    text-align: center;
    width: 84px;
}

.admin-matrix-table td:first-child {
    font-size: .82rem;
    font-weight: 600;
    color: #1f2733;
}

.admin-badge {
    display: inline-flex;
    width: max-content;
    min-height: 26px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0 9px;
    background: rgba(18, 103, 201, .12);
    color: #1267c9;
    font-size: .68rem;
    font-weight: 700;
}

.admin-badge--success {
    background: rgba(29, 158, 117, .14);
    color: #0f6e56;
}

.admin-badge--warning {
    background: rgba(239, 159, 39, .18);
    color: #87590b;
}

.admin-badge--danger {
    background: rgba(226, 75, 74, .14);
    color: #a32d2d;
}

.admin-role-grid,
.admin-module-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.admin-role-card,
.admin-module {
    min-height: 190px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.admin-role-card .admin-row-actions {
    justify-content: flex-start;
    margin-top: auto;
}

.admin-module strong {
    margin-top: auto;
    color: #1267c9;
    font-size: .85rem;
}

.admin-permission-list,
.admin-permission-catalog {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.admin-permission-list span,
.admin-permission-catalog span {
    border: 1px solid rgba(120, 151, 184, .24);
    border-radius: 999px;
    background: rgba(255, 255, 255, .58);
    color: #596779;
    padding: 6px 9px;
    font-size: .72rem;
    font-weight: 600;
}

.admin-support-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.admin-support-grid section {
    border: 1px solid rgba(120, 151, 184, .22);
    border-radius: 8px;
    padding: 12px;
    background: rgba(255, 255, 255, .44);
}

.admin-support-item {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 0;
    border-top: 1px solid rgba(120, 151, 184, .16);
    color: #596779;
    font-size: .8rem;
}

.admin-support-item strong {
    color: #172232;
}

.admin-dialog-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #172232;
    font-weight: 700;
}

.admin-form-grid {
    display: grid;
    gap: 14px;
    min-width: min(560px, 82vw);
}

.admin-form-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: min(760px, 82vw);
}

.admin-form-field--full {
    grid-column: 1 / -1;
}

.admin-company-image {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: min(760px, 82vw);
}

.admin-company-image__preview {
    width: 96px;
    height: 96px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid rgba(120, 151, 184, .24);
    background: rgba(255, 255, 255, .55);
}

.admin-company-image__preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-company-image__placeholder {
    color: #1267c9;
    font-size: 1.4rem;
    font-weight: 700;
}

.admin-company-image__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.admin-dialog-section {
    margin: 18px 0 4px;
}

.admin-dialog-section:first-child {
    margin-top: 0;
}

.admin-dialog-section h2 {
    margin: 0;
    color: #172232;
    font-size: 1rem;
    font-weight: 700;
}

.admin-dialog-section p {
    margin: 4px 0 0;
    color: #737d8d;
    font-size: .78rem;
    font-weight: 600;
}

.admin-module-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.admin-module-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    min-width: min(760px, 82vw);
}

.admin-module-choice {
    display: grid;
    gap: 6px;
    padding: 12px;
    border: 1px solid rgba(120, 151, 184, .24);
    border-radius: 8px;
    background: rgba(255, 255, 255, .5);
    cursor: pointer;
    transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.admin-module-choice:hover {
    border-color: rgba(18, 103, 201, .35);
}

.admin-module-choice--on {
    border-color: rgba(18, 103, 201, .55);
    background: rgba(18, 103, 201, .08);
    box-shadow: 0 10px 22px rgba(18, 42, 76, .1);
}

.admin-module-choice__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.admin-module-choice__icon .mud-icon-root {
    width: 38px;
    height: 38px;
    padding: 8px;
    border-radius: 8px;
    color: #1267c9;
    background: rgba(18, 103, 201, .12);
}

.admin-module-choice strong {
    color: #172232;
    font-size: .86rem;
    font-weight: 700;
}

.admin-module-choice span {
    color: #737d8d;
    font-size: .73rem;
    font-weight: 600;
}

@media (max-width: 1120px) {
    .admin-kpi-grid,
    .admin-role-grid,
    .admin-module-grid,
    .admin-company-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-split,
    .admin-support-grid,
    .admin-company-detail {
        grid-template-columns: 1fr;
    }

    .admin-timeline {
        position: static;
    }
}

@media (max-width: 760px) {
    .admin-kpi-grid,
    .admin-role-grid,
    .admin-module-grid,
    .admin-company-card-grid,
    .admin-form-grid--two,
    .admin-module-choice-grid {
        grid-template-columns: 1fr;
    }

    .admin-company-table,
    .admin-companies-grid,
    .admin-users-table,
    .admin-modules-table,
    .admin-finance-table {
        grid-template-columns: 1fr;
    }

    .admin-row-actions {
        justify-content: flex-start;
    }
}