/* ========== VARIABLES CSS ========== */
:root {
    --color-primary: #1f5c55;
    --color-primary-dark: #14352f;
    --color-success: #2d6a4f;
    --color-warning: #c4783a;
    --color-danger: #9b3b32;
    --color-info: #3d6b7a;
    --color-bg: #f3f1ec;
    --color-surface: #faf8f4;
    --color-border: rgba(20, 53, 47, 0.12);
    --color-text: #14352f;
    --color-text-muted: #4a6b65;
    --font-family: 'Figtree', system-ui, sans-serif;
    --font-display: 'Fraunces', Georgia, serif;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --radius: 12px;
    --shadow-sm: 0 1px 2px rgba(20, 53, 47, 0.05);
    --shadow-md: 0 12px 32px rgba(20, 53, 47, 0.08);
}

/* ========== RESET ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background:
        radial-gradient(ellipse 90% 55% at 5% -5%, rgba(31, 92, 85, 0.08), transparent 50%),
        radial-gradient(ellipse 70% 45% at 100% 0%, rgba(196, 120, 58, 0.06), transparent 45%),
        linear-gradient(165deg, #f3f1ec 0%, #ebe7df 100%);
    background-attachment: fixed;
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
    overscroll-behavior: none;
    -webkit-font-smoothing: antialiased;
}

/* ========== COMPATIBILITÉ MULTI-DEVICES (iPhone, Huawei, Samsung, etc.) ========== */
html {
    /* Hauteur correcte sur iOS/Safari (barre d'adresse) et Android */
    height: 100%;
    height: -webkit-fill-available;
}
/* Éléments cliquables : retirer le flash bleu/gris au tap (tous navigateurs mobiles) */
a, button, .nav-link, .btn, [role="button"] {
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
}
/* Scroll fluide natif sur iOS et WebView Android (Huawei, etc.) */
.table-container, .main-content, .sidebar, .modal-content {
    -webkit-overflow-scrolling: touch;
}
/* Éviter le débordement sur petits écrans */
img {
    max-width: 100%;
    height: auto;
}

/* ========== LAYOUT PRINCIPAL ========== */
.app-container {
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
    min-height: -webkit-fill-available;
}

.sidebar {
    width: 260px;
    background: linear-gradient(175deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: white;
    padding: var(--spacing-lg);
    position: fixed;
    top: 0;
    bottom: 0;
    height: 100vh;
    height: 100dvh;
    height: -webkit-fill-available;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: var(--shadow-md);
}

.sidebar-header {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.sidebar-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.sidebar-subtitle {
    font-size: 0.85rem;
    opacity: 0.9;
}

.nav-menu {
    list-style: none;
}

.nav-item {
    margin-bottom: var(--spacing-sm);
}

.nav-link {
    display: block;
    padding: var(--spacing-md);
    color: white;
    text-decoration: none;
    border-radius: var(--radius);
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    background: none;
    font-size: 0.95rem;
    width: 100%;
    text-align: left;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateX(4px);
}

.nav-link.active {
    background-color: rgba(255, 255, 255, 0.25);
    font-weight: 600;
}

.main-content {
    margin-left: 260px;
    flex: 1;
    padding: var(--spacing-xl);
    overflow-y: auto;
}

.header {
    background: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-left h1 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 650;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.header-info {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.header-right {
    text-align: right;
}

.user-info {
    background: var(--color-bg);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius);
    font-size: 0.9rem;
}

/* ========== AUTHENTIFICATION ========== */
.auth-container {
    min-height: 100vh;
    min-height: 100dvh;
    min-height: -webkit-fill-available;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

.auth-box {
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 400px;
}

.auth-title {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-lg);
    text-align: center;
    color: var(--color-primary);
}

/* ========== FORMULAIRES ========== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text);
}

.form-input {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: border-color 0.2s ease;
    -webkit-appearance: none;
    appearance: none;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}


.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* ========== BOUTONS ========== */
.btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius);
    font-family: var(--font-family);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
    -webkit-appearance: none;
    appearance: none;
    touch-action: manipulation;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-bg);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-border);
}

.btn-success {
    background-color: var(--color-success);
    color: white;
}

.btn-success:hover {
    background-color: #15803d;
}

.btn-warning {
    background-color: var(--color-warning);
    color: white;
}

.btn-warning:hover {
    background-color: #d97706;
}

.btn-danger {
    background-color: var(--color-danger);
    color: white;
}

.btn-danger:hover {
    background-color: #b91c1c;
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
}

/* ========== SECTIONS ========== */
.section {
    display: none;
}

.section.active {
    display: block;
}

.card {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

/* ========== TABLEAUX ========== */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

th {
    background-color: var(--color-bg);
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--color-border);
    color: var(--color-primary);
}

td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

tr:hover {
    background-color: var(--color-bg);
}

/* ========== ÉTAT DU STOCK ========== */
.stock-status {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.stock-ok {
    background-color: rgba(22, 163, 74, 0.15);
    color: var(--color-success);
}

.stock-low {
    background-color: rgba(234, 88, 12, 0.15);
    color: var(--color-warning);
}

.stock-out {
    background-color: rgba(220, 38, 38, 0.15);
    color: var(--color-danger);
}

/* ========== ALERTES ========== */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.alert-info {
    background-color: rgba(8, 145, 178, 0.15);
    color: var(--color-info);
    border-left: 4px solid var(--color-info);
}

.alert-success {
    background-color: rgba(22, 163, 74, 0.15);
    color: var(--color-success);
    border-left: 4px solid var(--color-success);
}

.alert-warning {
    background-color: rgba(234, 88, 12, 0.15);
    color: var(--color-warning);
    border-left: 4px solid var(--color-warning);
}

.alert-danger {
    background-color: rgba(220, 38, 38, 0.15);
    color: var(--color-danger);
    border-left: 4px solid var(--color-danger);
}

/* ========== GRILLE DE PRODUITS ========== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-md);
}

.product-name {
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--color-text);
}

.product-shop {
    font-size: 0.8rem;
    background: var(--color-info);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    white-space: nowrap;
}

.product-price {
    font-size: 1.4rem;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.product-stock {
    margin-bottom: var(--spacing-md);
}

.product-info {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.input-group {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    align-items: center;
}

.quantity-input {
    width: 80px;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    text-align: center;
}

.total-price {
    background: var(--color-bg);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.total-price-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.total-price-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* ========== RECHERCHE ET FILTRES ========== */
.filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

/* ========== DASHBOARD STATS ========== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* ========== MODALES ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    /* Empêcher le scroll en arrière-plan sur iOS/Android */
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 90%;
    box-shadow: var(--shadow-md);
}

.modal-header {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}

.modal-footer {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    justify-content: flex-end;
}

/* ========== ANIMATIONS ========== */
@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* ========== RESPONSIVE ========== */
/* Safe area : encoche iPhone X+, Huawei, etc. (env() ignoré si non supporté) */
body {
    padding-left: env(safe-area-inset-left, 0);
    padding-right: env(safe-area-inset-right, 0);
}
.sidebar {
    padding-left: max(var(--spacing-lg), env(safe-area-inset-left, 0px));
}
.mobile-menu-toggle {
    top: max(15px, env(safe-area-inset-top, 0px));
    left: max(15px, env(safe-area-inset-left, 0px));
}
.main-content {
    padding-bottom: max(var(--spacing-xl), env(safe-area-inset-bottom, 0px));
}

/* Zones tactiles minimales 44px (recommandation Apple/Google) */
@media (pointer: coarse) {
    .nav-link {
        min-height: 44px;
        padding: 12px var(--spacing-md);
        display: flex;
        align-items: center;
    }
    .btn, .form-input, select.form-input {
        min-height: 44px;
    }
    .btn, .nav-link {
        -webkit-user-select: none;
        user-select: none;
    }
    .product-card {
        padding: var(--spacing-lg);
    }
}

.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: 15px;
    left: 15px;
    z-index: 2000;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius);
    padding: 10px;
    cursor: pointer;
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: white;
    transition: all 0.3s ease;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    height: -webkit-fill-available;
    min-height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    opacity: 0;
    transition: opacity 0.3s ease;
    -webkit-tap-highlight-color: transparent;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

@media (max-width: 768px) {
    /* Évite le zoom automatique iOS sur les champs (font-size < 16px) */
    input.form-input, select.form-input, textarea.form-input {
        font-size: 16px;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .app-container {
        flex-direction: column;
    }

    .sidebar {
        position: fixed;
        left: -280px;
        top: 0;
        bottom: 0;
        width: 260px;
        height: 100%;
        z-index: 1002;
        transition: left 0.3s ease;
    }

    .sidebar.active {
        left: 0;
    }

    .main-content {
        margin-left: 0;
        padding: var(--spacing-md);
        padding-top: 70px;
        /* Space for toggle button */
    }

    .header {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
        align-items: center;
    }

    .header-right {
        text-align: center;
        width: 100%;
    }

    .header-left h1 {
        font-size: 1.5rem;
    }

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

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

    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

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

    /* Make tables scrollable horizontally */
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Adjust Modal width */
    .modal-content {
        width: 95%;
        padding: var(--spacing-md);
        max-height: 90vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .modal {
        padding: var(--spacing-md);
        align-items: flex-start;
    }

    .auth-box {
        padding: var(--spacing-lg);
    }
}

/* Très petits écrans (≤480px) */
@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .header-left h1 {
        font-size: 1.25rem;
    }

    .stat-value {
        font-size: 1.6rem;
    }

    .product-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .auth-container {
        padding: var(--spacing-md);
    }

    .auth-box {
        padding: var(--spacing-md);
    }
}

/* Téléphones très compacts (≤360px) */
@media (max-width: 360px) {
    .main-content {
        padding: var(--spacing-sm);
        padding-top: 60px;
    }

    .card {
        padding: var(--spacing-md);
    }

    .modal-content {
        width: 100%;
        padding: var(--spacing-md);
    }

    .table-container {
        margin-left: -var(--spacing-sm);
        margin-right: -var(--spacing-sm);
        width: calc(100% + var(--spacing-md));
    }

    table {
        font-size: 0.9rem;
    }

    th, td {
        padding: var(--spacing-sm);
    }
}
/* ========== REFONTE — dialogues & commandes ========== */
.card {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
}

.card-title {
    font-family: var(--font-display);
    font-weight: 650;
    letter-spacing: -0.01em;
}

.btn {
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
    background: var(--color-primary);
    box-shadow: 0 6px 18px rgba(31, 92, 85, 0.25);
}

.btn-primary:hover { background: var(--color-primary-dark); }

.auth-box {
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    animation: fadeUp 0.45s ease;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: none; }
}

.commands-steps {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.commands-step {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(31, 92, 85, 0.05);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.commands-step-num {
    flex-shrink: 0;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 700;
    display: grid;
    place-items: center;
}

.commands-step strong { display: block; font-size: 0.95rem; }
.commands-step span { font-size: 0.85rem; color: var(--color-text-muted); }

.commands-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: flex-end;
    margin-bottom: var(--spacing-md);
}

.commands-toolbar .form-group { margin-bottom: 0; min-width: 160px; }

.commands-toolbar-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
    margin-left: auto;
}

.commands-selection-hint {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    min-width: 8rem;
}

.cmd-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}

.cmd-primary-actions, .cmd-secondary-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.confirm-modal .modal-content {
    max-width: 420px;
    padding: var(--spacing-xl);
    animation: fadeUp 0.25s ease;
}

.confirm-modal .modal-header {
    font-family: var(--font-display);
    font-size: 1.35rem;
    margin-bottom: var(--spacing-sm);
    border: none;
    padding: 0;
}

.confirm-modal .confirm-message {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
    white-space: pre-line;
    line-height: 1.5;
}

.confirm-modal .confirm-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    flex-wrap: wrap;
}

.confirm-modal .confirm-actions .btn { min-width: 7rem; }

.receive-date-field { margin-bottom: var(--spacing-lg); }
.receive-date-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
}

/* ========== Demandes + mobile-first ========== */
.btn-block { width: 100%; }
.form-hint { margin-top: 0.35rem; font-size: 0.8rem; color: var(--color-text-muted); }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-md); }
.header-cta-wrap { width: auto; }
.archive-toggle {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.9rem; color: var(--color-text-muted); user-select: none;
}
.demand-list-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
}
.demand-form .form-group { margin-bottom: var(--spacing-md); }
.demand-image-row {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}
.image-preview {
  width: 56px; height: 56px; border-radius: 10px; overflow: hidden;
  border: 1px solid var(--color-border); flex-shrink: 0;
}
.image-preview img { width: 100%; height: 100%; object-fit: cover; }

.demand-filters {
  display: flex; gap: 0.5rem; flex-wrap: nowrap;
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  padding-bottom: 0.75rem; margin-bottom: 0.5rem;
  scrollbar-width: none;
}
.demand-filters::-webkit-scrollbar { display: none; }

.chip {
  flex-shrink: 0;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
}
.chip.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.demand-cards { display: none; gap: 0.85rem; }
.empty-hint {
  text-align: center; color: var(--color-text-muted);
  padding: 1.5rem 0.5rem; margin: 0;
}

.demand-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow-sm);
}
.demand-card-top {
  display: flex; justify-content: space-between; gap: 0.75rem;
  align-items: flex-start; margin-bottom: 0.85rem;
}
.demand-card-title { display: flex; gap: 0.65rem; align-items: flex-start; min-width: 0; }
.demand-card-title strong { display: block; line-height: 1.3; }
.demand-card-meta { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 0.2rem; }
.demand-thumb {
  width: 48px; height: 48px; border-radius: 8px; object-fit: cover;
  cursor: pointer; flex-shrink: 0; border: 1px solid var(--color-border);
}
.demand-card-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem;
  margin-bottom: 0.85rem;
}
.demand-card-grid span {
  display: block; font-size: 0.75rem; color: var(--color-text-muted);
}
.demand-card-grid strong { font-size: 0.95rem; }
.demand-link {
  display: inline-block; margin-bottom: 0.75rem;
  font-size: 0.9rem; font-weight: 600;
}
.demand-card-actions { margin-top: 0.25rem; }
.demand-card-actions .btn-small {
  min-height: 44px; padding: 0.55rem 0.9rem; font-size: 0.9rem;
}
.demand-table-product {
  display: flex; align-items: center; gap: 0.5rem;
}
.demand-table-product img {
  width: 32px; height: 32px; object-fit: cover; border-radius: 6px; cursor: pointer;
}

.mobile-fab {
  display: none !important;
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 900;
  min-height: 52px;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(20, 53, 47, 0.28);
}

@media (max-width: 900px) {
  .demand-cards { display: grid; }
  .demand-table-desktop { display: none !important; }
  .commands-steps { grid-template-columns: 1fr; }
  .commands-toolbar-actions { margin-left: 0; width: 100%; }
  .commands-toolbar-actions .btn-primary { flex: 1; min-height: 48px; }
  .cmd-actions { flex-direction: column; align-items: stretch; }
  .cmd-primary-actions, .cmd-secondary-actions { width: 100%; }
  .cmd-primary-actions .btn, .cmd-secondary-actions .btn { flex: 1; min-height: 44px; }
  .demand-form .form-input,
  .demand-form select.form-input,
  .demand-form textarea.form-input {
    min-height: 48px;
    font-size: 16px; /* évite le zoom iOS */
  }
  .demand-form textarea.form-input { min-height: 96px; }
  .demand-form .btn-block { min-height: 52px; font-size: 1rem; }
}

@media (max-width: 768px) {
  .mobile-fab:not([hidden]) {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }
  .header-cta-wrap { display: none; }
  .main-content {
    padding: 0.85rem;
    padding-top: 4.25rem;
    padding-bottom: calc(5.5rem + env(safe-area-inset-bottom));
  }
  .header { padding: 1rem; margin-bottom: 1rem; }
  .header-left h1 { font-size: 1.35rem; }
  .card { padding: 1rem; margin-bottom: 1rem; }
  .form-row, .form-row-2 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 0.65rem; }
  .stat-card { padding: 0.85rem; }
  .nav-link { min-height: 48px; display: flex; align-items: center; }
  .btn, .btn-small { min-height: 44px; }
  .table-container { border-radius: var(--radius); }
  .modal-content {
    width: calc(100% - 1rem);
    max-height: calc(100dvh - 2rem);
    overflow-y: auto;
    margin: 0.5rem;
  }
  .confirm-modal .modal-content { width: calc(100% - 1.5rem); }
  .confirm-actions { flex-direction: column-reverse; }
  .confirm-actions .btn { width: 100%; min-height: 48px; }
  #demandImage { font-size: 0.9rem; padding: 0.65rem; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .sidebar { width: min(86vw, 280px); }
  .demand-card-grid { gap: 0.5rem; }
  .chip { padding: 0.5rem 0.8rem; font-size: 0.85rem; }
}