/* ═══════════════════════════════════════════════════════════════════════════════
   CRM Anglor - Comprehensive Mobile Responsive Stylesheet
   ═══════════════════════════════════════════════════════════════════════════════
   
   هذا الملف يحتوي على تصميم شامل ومتوافق مع جميع الأجهزة الذكية
   يغطي جميع صفحات النظام (+150 صفحة) ويضمن تجربة مستخدم مثالية
   
   المحتويات:
   1. متغيرات CSS للموبايل
   2. تصميم الـ App Container والهيكل الأساسي
   3. تصميم الـ Sidebar للجوال
   4. تصميم الـ Header للجوال
   5. تصميم الـ Dashboard
   6. تصميم الجداول والقوائم
   7. تصميم النماذج والمدخلات
   8. تصميم الـ Modals والـ Dialogs
   9. تصميم البطاقات والـ Cards
   10. تصميم الأزرار
   11. تصميم التبويبات (Tabs)
   12. تصميم صفحات التسجيل والدخول
   13. تصميم صفحات الإعدادات
   14. تصميم صفحات CRM
   15. تصميم صفحات الدعم الفني
   16. تصميم صفحات Workflow
   17. تصميم صفحات التقارير
   18. أدوات مساعدة (Utilities)
   19. دعم PWA
   20. دعم الطباعة
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════════════════════════
   1. متغيرات CSS للموبايل
   ═══════════════════════════════════════════════════════════════════════════════ */

:root {
    /* Mobile-specific spacing */
    --mobile-padding: 16px;
    --mobile-padding-sm: 12px;
    --mobile-padding-lg: 20px;
    --mobile-gap: 12px;
    --mobile-gap-sm: 8px;
    --mobile-gap-lg: 16px;
    
    /* Mobile-specific sizing */
    --mobile-btn-height: 48px;
    --mobile-input-height: 48px;
    --mobile-icon-size: 24px;
    --mobile-touch-target: 44px;
    
    /* Mobile-specific typography */
    --mobile-font-size-xs: 12px;
    --mobile-font-size-sm: 14px;
    --mobile-font-size-base: 16px;
    --mobile-font-size-lg: 18px;
    --mobile-font-size-xl: 20px;
    --mobile-font-size-2xl: 24px;
    
    /* Mobile-specific border radius */
    --mobile-radius-sm: 8px;
    --mobile-radius-md: 12px;
    --mobile-radius-lg: 16px;
    --mobile-radius-xl: 20px;
    
    /* Safe area insets for iPhone X+ */
    --safe-area-top: env(safe-area-inset-top, 0px);
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
    --safe-area-left: env(safe-area-inset-left, 0px);
    --safe-area-right: env(safe-area-inset-right, 0px);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   2. تصميم الـ App Container والهيكل الأساسي
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
        -webkit-text-size-adjust: 100%;
        -webkit-tap-highlight-color: transparent;
    }

    body {
        font-size: var(--mobile-font-size-base) !important;
        padding: 0 !important;
        margin: 0 !important;
        min-height: 100vh;
        min-height: -webkit-fill-available;
    }

    .app-container {
        flex-direction: column !important;
        min-height: 100vh !important;
        width: 100% !important;
        overflow-x: hidden !important;
    }

    /* Main Content Area */
    .main-content {
        width: 100% !important;
        margin: 0 !important;
        margin-inline-start: 0 !important;
        padding: 0 !important;
        flex: 1 !important;
        min-height: calc(100vh - 60px) !important;
    }

    .content {
        padding: var(--mobile-padding) !important;
        padding-inline-start: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding-lg) + var(--safe-area-bottom)) !important;
        overflow-x: hidden !important;
    }

    /* App Footer */
    .app-footer {
        padding: var(--mobile-padding-sm) var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding-sm) + var(--safe-area-bottom)) !important;
        font-size: var(--mobile-font-size-xs) !important;
        text-align: center !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   3. تصميم الـ Sidebar للجوال
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Sidebar Overlay */
    .sidebar-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(15, 23, 42, 0.6) !important;
        backdrop-filter: blur(4px) !important;
        -webkit-backdrop-filter: blur(4px) !important;
        z-index: 999 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        pointer-events: none !important;
    }

    .sidebar-overlay.show {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    /* Sidebar Container */
    .sidebar {
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        width: min(85vw, 320px) !important;
        max-width: 320px !important;
        height: 100vh !important;
        height: 100dvh !important;
        z-index: 1001 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        overscroll-behavior: contain !important;
        background: var(--sidebar-bg, #ffffff) !important;
        box-shadow: -10px 0 40px rgba(15, 23, 42, 0.3) !important;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        will-change: transform !important;
    }

    /* RTL Direction - Sidebar slides from right */
    html[dir="rtl"] .sidebar {
        right: 0 !important;
        left: auto !important;
        transform: translateX(100%) !important;
        border-radius: 0 !important;
        box-shadow: 10px 0 40px rgba(15, 23, 42, 0.3) !important;
    }

    html[dir="rtl"] .sidebar.show {
        transform: translateX(0) !important;
    }

    /* LTR Direction - Sidebar slides from left */
    html[dir="ltr"] .sidebar {
        left: 0 !important;
        right: auto !important;
        transform: translateX(-100%) !important;
        border-radius: 0 !important;
    }

    html[dir="ltr"] .sidebar.show {
        transform: translateX(0) !important;
    }

    /* Sidebar Header */
    .sidebar-header {
        padding: var(--mobile-padding-lg) var(--mobile-padding) !important;
        padding-top: calc(var(--mobile-padding-lg) + var(--safe-area-top)) !important;
        border-bottom: 1px solid var(--border-color) !important;
        position: sticky !important;
        top: 0 !important;
        background: inherit !important;
        z-index: 10 !important;
    }

    /* Sidebar Logo */
    .logo {
        font-size: var(--mobile-font-size-lg) !important;
        gap: 10px !important;
    }

    .logo .material-icons {
        font-size: 24px !important;
    }

    /* Navigation Menu */
    .nav-menu {
        padding: var(--mobile-padding-sm) !important;
        padding-bottom: calc(var(--mobile-padding-lg) + var(--safe-area-bottom)) !important;
    }

    /* Search in Sidebar */
    .nav-search {
        margin: 0 var(--mobile-gap-sm) var(--mobile-padding) !important;
        padding: 12px 16px !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .nav-search input {
        font-size: var(--mobile-font-size-base) !important;
    }

    /* Navigation Sections */
    .nav-section {
        margin-bottom: var(--mobile-padding) !important;
    }

    .nav-section-title {
        padding: 12px var(--mobile-padding-sm) !important;
        font-size: var(--mobile-font-size-sm) !important;
        border-radius: var(--mobile-radius-sm) !important;
        min-height: var(--mobile-touch-target) !important;
    }

    .nav-section-title .section-icon {
        font-size: 20px !important;
    }

    /* Navigation Items */
    .nav-items.expanded {
        padding: var(--mobile-gap-sm) 0 !important;
        border-radius: var(--mobile-radius-sm) !important;
    }

    .nav-item {
        padding: 14px var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-base) !important;
        border-radius: var(--mobile-radius-md) !important;
        min-height: var(--mobile-touch-target) !important;
        margin: 4px 0 !important;
        overflow: hidden !important;
    }

    .nav-item > span:not(.material-icons) {
        flex: 1 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }

    .nav-item .material-icons {
        font-size: 22px !important;
        flex-shrink: 0 !important;
    }

    /* Close Button for Sidebar on Mobile */
    .sidebar-close-btn {
        position: absolute !important;
        top: calc(var(--mobile-padding-sm) + var(--safe-area-top)) !important;
        inset-inline-end: var(--mobile-padding-sm) !important;
        width: 40px !important;
        height: 40px !important;
        border-radius: 50% !important;
        background: rgba(0, 0, 0, 0.05) !important;
        border: none !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        z-index: 100 !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   4. تصميم الـ Header للجوال
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    .header {
        padding: var(--mobile-padding-sm) var(--mobile-padding) !important;
        padding-top: calc(var(--mobile-padding-sm) + var(--safe-area-top)) !important;
        position: sticky !important;
        top: 0 !important;
        z-index: 100 !important;
        background: #ffffff !important;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08) !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .header-left {
        gap: var(--mobile-gap-sm) !important;
        flex: 1 !important;
        min-width: 0 !important;
    }

    /* Menu Toggle Button */
    .menu-toggle {
        display: flex !important;
        width: var(--mobile-touch-target) !important;
        height: var(--mobile-touch-target) !important;
        min-width: var(--mobile-touch-target) !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: var(--mobile-radius-sm) !important;
        background: transparent !important;
        border: none !important;
        cursor: pointer !important;
        transition: background 0.2s ease !important;
        flex-shrink: 0 !important;
    }

    .menu-toggle:active {
        background: rgba(102, 126, 234, 0.15) !important;
    }

    .menu-toggle .material-icons {
        font-size: 26px !important;
    }

    /* Breadcrumb - Hidden on Mobile */
    .breadcrumb {
        display: none !important;
    }

    /* Header Right */
    .header-right {
        gap: var(--mobile-gap-sm) !important;
        flex-shrink: 0 !important;
    }

    /* Header Icon Strip */
    .header-icon-strip {
        gap: 6px !important;
        flex-wrap: nowrap !important;
    }

    /* Header Icon Buttons */
    .header-icon-btn {
        width: 38px !important;
        height: 38px !important;
        min-width: 38px !important;
        border-radius: 12px !important;
    }

    .header-icon-btn .material-icons {
        font-size: 20px !important;
    }

    /* Hide some icons on very small screens */
    @media (max-width: 480px) {
        .header-icon-btn[title*="فحص"],
        .header-icon-btn[title*="check"] {
            display: none !important;
        }
    }

    /* Header Divider */
    .header-divider {
        height: 24px !important;
        margin: 0 4px !important;
    }

    /* User Menu */
    .user-menu-container {
        position: relative !important;
    }

    .user-menu-button {
        padding: 6px 10px !important;
        gap: 8px !important;
        border-radius: var(--mobile-radius-sm) !important;
        max-width: 160px !important;
    }

    .user-avatar {
        width: 32px !important;
        height: 32px !important;
        flex-shrink: 0 !important;
    }

    .user-info {
        display: none !important;
    }

    @media (min-width: 480px) {
        .user-info {
            display: flex !important;
            flex-direction: column !important;
        }

        .user-name {
            font-size: var(--mobile-font-size-sm) !important;
            max-width: 100px !important;
            overflow: hidden !important;
            text-overflow: ellipsis !important;
            white-space: nowrap !important;
        }

        .user-role {
            font-size: var(--mobile-font-size-xs) !important;
        }
    }

    .dropdown-arrow {
        font-size: 18px !important;
    }

    /* User Dropdown Menu */
    .user-dropdown-menu {
        position: fixed !important;
        top: auto !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-height: 70vh !important;
        border-radius: var(--mobile-radius-xl) var(--mobile-radius-xl) 0 0 !important;
        box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2) !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding-bottom: var(--safe-area-bottom) !important;
        animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }

    @keyframes slideUp {
        from {
            transform: translateY(100%);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .dropdown-item {
        padding: var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-base) !important;
        min-height: var(--mobile-touch-target) !important;
    }

    /* Notification Dropdown */
    .notification-dropdown {
        position: fixed !important;
        top: 0 !important;
        right: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        max-height: 100vh !important;
        border-radius: 0 !important;
        padding-top: calc(60px + var(--safe-area-top)) !important;
        z-index: 1050 !important;
    }

    .notif-item {
        padding: var(--mobile-padding) !important;
    }

    .notification-dropdown .dropdown-footer {
        padding: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   5. تصميم الـ Dashboard
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Dashboard Shell */
    .dashboard-shell {
        padding: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-lg) !important;
        margin-bottom: var(--mobile-padding-lg) !important;
    }

    .dashboard-modern {
        gap: var(--mobile-padding) !important;
    }

    /* Hero Section */
    .dash-hero {
        padding: var(--mobile-padding-lg) var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-lg) !important;
        grid-template-columns: 1fr !important;
        gap: var(--mobile-padding) !important;
    }

    .hero-intro h1 {
        font-size: var(--mobile-font-size-xl) !important;
    }

    .hero-intro p {
        font-size: var(--mobile-font-size-sm) !important;
    }

    .hero-meta {
        flex-wrap: wrap !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .hero-meta span {
        padding: 8px 12px !important;
        font-size: var(--mobile-font-size-xs) !important;
        border-radius: var(--mobile-radius-sm) !important;
    }

    /* Hero Filter */
    .hero-filter {
        width: 100% !important;
    }

    .hero-filter select {
        width: 100% !important;
        padding: 14px var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-base) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .custom-date-range {
        padding: var(--mobile-padding-sm) !important;
    }

    .custom-date-range .d-flex {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .custom-date-range .date-field {
        width: 100% !important;
    }

    .custom-date-range input[type="date"] {
        width: 100% !important;
        padding: 12px !important;
    }

    .custom-date-range .btn {
        width: 100% !important;
        margin-top: var(--mobile-gap-sm) !important;
    }

    /* Hero Stat Grid */
    .hero-stat-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--mobile-gap) !important;
    }

    .hero-stat-card {
        padding: var(--mobile-padding-sm) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .hero-stat-label {
        font-size: 10px !important;
    }

    .hero-stat-card strong {
        font-size: 1.1rem !important;
    }

    /* Dashboard Grid */
    .dash-grid {
        grid-template-columns: 1fr !important;
        gap: var(--mobile-padding) !important;
    }

    /* Widget Cards */
    .widget-card {
        padding: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-lg) !important;
    }

    .widget-header h3 {
        font-size: var(--mobile-font-size-lg) !important;
    }

    .widget-kicker {
        font-size: 10px !important;
    }

    /* Tile Grid */
    .tile-grid.four {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--mobile-gap) !important;
    }

    .tile-card {
        padding: var(--mobile-padding-sm) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .tile-card span {
        font-size: 10px !important;
    }

    .tile-card strong {
        font-size: var(--mobile-font-size-xl) !important;
    }

    /* Metric Grid */
    .metric-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--mobile-gap) !important;
    }

    .metric-card {
        padding: var(--mobile-padding-sm) !important;
    }

    .metric-card span {
        font-size: 10px !important;
    }

    .metric-card strong {
        font-size: 1rem !important;
    }

    /* Stats Grid */
    .stats-grid {
        grid-template-columns: 1fr !important;
        gap: var(--mobile-gap) !important;
    }

    .stat-card {
        padding: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .stat-content {
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
    }

    .stat-info h3 {
        font-size: var(--mobile-font-size-2xl) !important;
    }

    .stat-info p {
        font-size: var(--mobile-font-size-sm) !important;
    }

    .stat-icon {
        width: 48px !important;
        height: 48px !important;
    }

    .stat-icon .material-icons {
        font-size: 24px !important;
    }

    /* List Block */
    .list-block li {
        padding: var(--mobile-padding-sm) 0 !important;
        font-size: var(--mobile-font-size-sm) !important;
    }

    /* Dashboard Section */
    .dashboard-section {
        margin-bottom: var(--mobile-padding-lg) !important;
    }

    .section-title {
        font-size: var(--mobile-font-size-lg) !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    /* Progress Rows */
    .progress-row {
        gap: var(--mobile-gap-sm) !important;
    }

    .trend-item {
        grid-template-columns: 1fr auto !important;
        gap: var(--mobile-gap) !important;
    }

    .trend-list {
        gap: var(--mobile-gap) !important;
    }
}

/* Tablet adjustments for Dashboard */
@media (min-width: 768px) and (max-width: 991px) {
    .hero-stat-grid {
        grid-template-columns: repeat(4, 1fr) !important;
    }

    .tile-grid.four {
        grid-template-columns: repeat(4, 1fr) !important;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   6. تصميم الجداول والقوائم
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Table Container */
    .table-container,
    .table-responsive,
    .table-wrapper,
    .data-table-wrapper {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        overscroll-behavior-x: contain !important;
        margin: 0 calc(-1 * var(--mobile-padding)) !important;
        padding: 0 var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    /* Table Scroll Indicator */
    .table-container::after,
    .table-responsive::after {
        content: '← اسحب للمزيد →';
        display: block;
        text-align: center;
        font-size: var(--mobile-font-size-xs);
        color: var(--text-secondary);
        padding: var(--mobile-gap-sm);
        font-style: italic;
        background: linear-gradient(to bottom, rgba(248, 250, 252, 0), rgba(248, 250, 252, 1));
    }

    /* Table */
    .table,
    .data-table {
        min-width: 600px !important;
        font-size: var(--mobile-font-size-sm) !important;
    }

    .table th,
    .table td {
        padding: 12px 10px !important;
        font-size: var(--mobile-font-size-sm) !important;
        white-space: nowrap !important;
    }

    .table th {
        position: sticky !important;
        top: 0 !important;
        background: var(--background-secondary) !important;
        z-index: 10 !important;
        font-weight: 600 !important;
    }

    /* Action Buttons in Table */
    .table .btn-sm,
    .table .btn-action {
        padding: 8px 10px !important;
        font-size: var(--mobile-font-size-xs) !important;
        min-width: auto !important;
    }

    /* Table Actions Container */
    .table-actions,
    .row-actions,
    .action-cell {
        display: flex !important;
        gap: 4px !important;
        flex-wrap: nowrap !important;
    }

    /* Mobile Card View Alternative for Tables */
    .mobile-card-view {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .mobile-card-item {
        background: #ffffff !important;
        border-radius: var(--mobile-radius-md) !important;
        padding: var(--mobile-padding) !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06) !important;
        border: 1px solid var(--border-color) !important;
    }

    .mobile-card-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        padding-bottom: var(--mobile-gap) !important;
        margin-bottom: var(--mobile-gap) !important;
        border-bottom: 1px solid var(--border-color) !important;
    }

    .mobile-card-body {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .mobile-card-row {
        display: flex !important;
        justify-content: space-between !important;
        font-size: var(--mobile-font-size-sm) !important;
    }

    .mobile-card-label {
        color: var(--text-secondary) !important;
        font-weight: 500 !important;
    }

    .mobile-card-value {
        color: var(--text-primary) !important;
        font-weight: 600 !important;
        text-align: end !important;
    }

    .mobile-card-actions {
        display: flex !important;
        gap: var(--mobile-gap-sm) !important;
        margin-top: var(--mobile-gap) !important;
        padding-top: var(--mobile-gap) !important;
        border-top: 1px solid var(--border-color) !important;
    }

    .mobile-card-actions .btn {
        flex: 1 !important;
    }

    /* Hide table on mobile, show card view */
    @media (max-width: 640px) {
        .table-desktop-only {
            display: none !important;
        }

        .mobile-card-view {
            display: flex !important;
        }
    }

    /* Pagination */
    .pagination,
    .pager {
        flex-wrap: wrap !important;
        gap: 6px !important;
        justify-content: center !important;
        padding: var(--mobile-padding-sm) 0 !important;
    }

    .pagination .page-item,
    .pagination .btn,
    .pager .btn {
        min-width: 40px !important;
        height: 40px !important;
        padding: 0 !important;
        font-size: var(--mobile-font-size-sm) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .pagination .page-link {
        min-width: 40px !important;
        height: 40px !important;
        padding: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .page-info {
        width: 100% !important;
        text-align: center !important;
        font-size: var(--mobile-font-size-sm) !important;
        margin: var(--mobile-gap-sm) 0 !important;
        order: -1 !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   7. تصميم النماذج والمدخلات
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Form Grid */
    .form-grid,
    .form-row,
    .input-grid,
    .field-grid {
        grid-template-columns: 1fr !important;
        gap: var(--mobile-gap) !important;
    }

    /* Form Group */
    .form-group,
    .field-group,
    .input-group-custom {
        margin-bottom: var(--mobile-padding) !important;
    }

    /* Labels */
    .form-label,
    label:not(.checkbox-label):not(.radio-label) {
        font-size: var(--mobile-font-size-sm) !important;
        font-weight: 600 !important;
        margin-bottom: var(--mobile-gap-sm) !important;
        display: block !important;
    }

    /* All Input Types */
    .form-control,
    .form-input,
    .form-select,
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="password"],
    input[type="number"],
    input[type="date"],
    input[type="datetime-local"],
    input[type="time"],
    input[type="url"],
    input[type="search"],
    select,
    textarea {
        width: 100% !important;
        min-height: var(--mobile-input-height) !important;
        padding: 14px var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-base) !important;
        border-radius: var(--mobile-radius-md) !important;
        border: 2px solid var(--border-color) !important;
        background: #ffffff !important;
        -webkit-appearance: none !important;
        appearance: none !important;
        transition: all 0.2s ease !important;
    }

    /* Input Focus State */
    .form-control:focus,
    .form-input:focus,
    .form-select:focus,
    input:focus,
    select:focus,
    textarea:focus {
        outline: none !important;
        border-color: var(--primary-color) !important;
        box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.15) !important;
    }

    /* Textarea */
    textarea {
        min-height: 120px !important;
        resize: vertical !important;
    }

    /* Select Arrow */
    select {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23667eea' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E") !important;
        background-repeat: no-repeat !important;
        background-position: left 16px center !important;
        padding-left: 40px !important;
    }

    html[dir="ltr"] select {
        background-position: right 16px center !important;
        padding-right: 40px !important;
        padding-left: var(--mobile-padding) !important;
    }

    /* Checkboxes and Radios */
    input[type="checkbox"],
    input[type="radio"] {
        width: 22px !important;
        height: 22px !important;
        min-height: 22px !important;
        padding: 0 !important;
        margin: 0 !important;
        cursor: pointer !important;
        accent-color: var(--primary-color) !important;
    }

    .checkbox-label,
    .radio-label {
        display: flex !important;
        align-items: center !important;
        gap: 12px !important;
        padding: 12px !important;
        background: var(--background-secondary) !important;
        border-radius: var(--mobile-radius-sm) !important;
        cursor: pointer !important;
        font-size: var(--mobile-font-size-sm) !important;
        min-height: var(--mobile-touch-target) !important;
    }

    /* File Input */
    input[type="file"] {
        padding: var(--mobile-padding) !important;
    }

    /* Form Actions */
    .form-actions,
    .form-buttons,
    .submit-actions {
        display: flex !important;
        flex-direction: column-reverse !important;
        gap: var(--mobile-gap) !important;
        margin-top: var(--mobile-padding-lg) !important;
        padding-top: var(--mobile-padding) !important;
        border-top: 1px solid var(--border-color) !important;
    }

    .form-actions .btn,
    .form-buttons .btn {
        width: 100% !important;
    }

    /* Validation Messages */
    .validation-message,
    .field-validation-error,
    .text-danger {
        font-size: var(--mobile-font-size-xs) !important;
        margin-top: 6px !important;
    }

    /* Form Hints */
    .form-hint,
    .form-text,
    .help-text {
        font-size: var(--mobile-font-size-xs) !important;
        color: var(--text-secondary) !important;
        margin-top: 6px !important;
    }

    /* Input Groups */
    .input-group {
        flex-wrap: wrap !important;
    }

    .input-group .form-control {
        min-width: 0 !important;
    }

    .input-group-text {
        padding: 12px var(--mobile-padding) !important;
    }

    /* Searchable Select */
    .searchable-select-wrapper,
    .searchable-select {
        width: 100% !important;
    }

    .ss-trigger,
    .searchable-select-trigger {
        min-height: var(--mobile-input-height) !important;
        padding: 14px var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-base) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .ss-dropdown,
    .searchable-select-dropdown {
        max-height: 50vh !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .ss-search input,
    .searchable-select-search input {
        font-size: var(--mobile-font-size-base) !important;
        padding: 12px !important;
    }

    .ss-option,
    .searchable-select-option {
        padding: var(--mobile-padding-sm) var(--mobile-padding) !important;
        min-height: var(--mobile-touch-target) !important;
    }

    /* Date/Time Pickers */
    .air-datepicker {
        width: 100% !important;
        max-width: 320px !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
    }

    .flatpickr-calendar {
        width: 100% !important;
        max-width: 320px !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   8. تصميم الـ Modals والـ Dialogs
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Modal Overlay */
    .modal-overlay {
        padding: 0 !important;
        align-items: flex-end !important;
    }

    /* Modal */
    .modal,
    .modal.large,
    .modal.modal-compact,
    .modal-dialog {
        width: 100% !important;
        max-width: 100% !important;
        min-height: 50vh !important;
        max-height: 95vh !important;
        margin: 0 !important;
        border-radius: var(--mobile-radius-xl) var(--mobile-radius-xl) 0 0 !important;
        animation: slideUpModal 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }

    @keyframes slideUpModal {
        from {
            transform: translateY(100%);
            opacity: 0.5;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .modal-content {
        height: 100% !important;
        max-height: none !important;
        border-radius: var(--mobile-radius-xl) var(--mobile-radius-xl) 0 0 !important;
        display: flex !important;
        flex-direction: column !important;
    }

    /* Modal Header */
    .modal-header {
        padding: var(--mobile-padding) var(--mobile-padding-lg) !important;
        padding-top: calc(var(--mobile-padding) + 8px) !important;
        flex-shrink: 0 !important;
        border-radius: var(--mobile-radius-xl) var(--mobile-radius-xl) 0 0 !important;
        position: relative !important;
    }

    /* Drag Handle for Modal */
    .modal-header::before {
        content: '';
        position: absolute;
        top: 8px;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background: rgba(255, 255, 255, 0.4);
        border-radius: 2px;
    }

    .modal-title {
        font-size: var(--mobile-font-size-lg) !important;
    }

    .modal-close {
        width: 36px !important;
        height: 36px !important;
    }

    /* Modal Body */
    .modal-body {
        flex: 1 !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding: var(--mobile-padding) !important;
        max-height: calc(95vh - 140px) !important;
    }

    /* Modal Footer */
    .modal-footer {
        padding: var(--mobile-padding) var(--mobile-padding-lg) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
        flex-shrink: 0 !important;
        flex-direction: column-reverse !important;
        gap: var(--mobile-gap) !important;
        background: #f8fafc !important;
        border-top: 1px solid var(--border-color) !important;
    }

    .modal-footer .btn {
        width: 100% !important;
    }

    /* Fullscreen Modal on Small Screens */
    @media (max-width: 480px) {
        .modal,
        .modal.large {
            min-height: 100vh !important;
            max-height: 100vh !important;
            border-radius: 0 !important;
        }

        .modal-content {
            border-radius: 0 !important;
        }

        .modal-header {
            border-radius: 0 !important;
            padding-top: calc(var(--mobile-padding) + var(--safe-area-top)) !important;
        }

        .modal-header::before {
            display: none;
        }

        .modal-body {
            max-height: calc(100vh - 160px - var(--safe-area-top) - var(--safe-area-bottom)) !important;
        }
    }

    /* Bootstrap Modal Fixes */
    .modal.show .modal-dialog {
        transform: none !important;
    }

    .modal-dialog-scrollable .modal-body {
        overflow-y: auto !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   9. تصميم البطاقات والـ Cards
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Card Base */
    .card,
    .panel,
    .box,
    .widget {
        margin-bottom: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-lg) !important;
        overflow: visible !important;
    }

    .card-header,
    .panel-header,
    .box-header {
        padding: var(--mobile-padding) !important;
        flex-wrap: wrap !important;
        gap: var(--mobile-gap) !important;
    }

    .card-title {
        font-size: var(--mobile-font-size-lg) !important;
    }

    .card-body,
    .card-content,
    .panel-body,
    .box-content {
        padding: var(--mobile-padding) !important;
    }

    .card-footer,
    .panel-footer {
        padding: var(--mobile-padding) !important;
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .card-footer .btn,
    .panel-footer .btn {
        width: 100% !important;
    }

    /* Page Header */
    .page-header {
        padding: var(--mobile-padding-lg) var(--mobile-padding) !important;
        margin-bottom: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-lg) !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: var(--mobile-padding) !important;
    }

    .page-header::before {
        border-radius: var(--mobile-radius-lg) var(--mobile-radius-lg) 0 0 !important;
    }

    .page-header h1 {
        font-size: var(--mobile-font-size-xl) !important;
    }

    .page-header p {
        font-size: var(--mobile-font-size-sm) !important;
    }

    .page-actions {
        width: 100% !important;
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .page-actions .btn {
        width: 100% !important;
    }

    /* Content Grids */
    .content-grid,
    .items-grid,
    .cards-grid,
    .grid-container {
        grid-template-columns: 1fr !important;
        gap: var(--mobile-padding) !important;
    }

    /* Two Column Layouts */
    .two-column,
    .split-view,
    .dual-panel,
    .columns-2 {
        flex-direction: column !important;
        gap: var(--mobile-padding) !important;
    }

    .two-column > *,
    .split-view > *,
    .dual-panel > * {
        width: 100% !important;
    }
}

/* Tablet Card Grid */
@media (min-width: 640px) and (max-width: 991px) {
    .content-grid,
    .cards-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   10. تصميم الأزرار
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Base Button */
    .btn,
    button:not(.close):not(.btn-close):not(.modal-close):not(.menu-toggle):not(.header-icon-btn) {
        min-height: var(--mobile-btn-height) !important;
        padding: 14px var(--mobile-padding-lg) !important;
        font-size: var(--mobile-font-size-base) !important;
        border-radius: var(--mobile-radius-md) !important;
        font-weight: 600 !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: var(--mobile-gap-sm) !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: transparent !important;
        transition: all 0.2s ease !important;
    }

    /* Small Button */
    .btn-sm,
    .btn-small {
        min-height: 40px !important;
        padding: 10px var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-sm) !important;
    }

    /* Large Button */
    .btn-lg,
    .btn-large {
        min-height: 54px !important;
        padding: var(--mobile-padding) var(--mobile-padding-lg) !important;
        font-size: var(--mobile-font-size-lg) !important;
    }

    /* Icon in Button */
    .btn .material-icons {
        font-size: 20px !important;
    }

    /* Button Groups */
    .btn-group,
    .button-group {
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
        width: 100% !important;
    }

    .btn-group .btn,
    .button-group .btn {
        width: 100% !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    /* Icon-Only Button */
    .btn-icon,
    .icon-btn {
        width: var(--mobile-touch-target) !important;
        height: var(--mobile-touch-target) !important;
        min-height: var(--mobile-touch-target) !important;
        padding: 0 !important;
    }

    /* Floating Action Button */
    .fab,
    .floating-btn {
        width: 56px !important;
        height: 56px !important;
        border-radius: 50% !important;
        position: fixed !important;
        bottom: calc(24px + var(--safe-area-bottom)) !important;
        inset-inline-end: 24px !important;
        z-index: 1000 !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25) !important;
    }

    /* Button Active State */
    .btn:active {
        transform: scale(0.97) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   11. تصميم التبويبات (Tabs)
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Tabs Container */
    .tabs,
    .nav-tabs,
    .tab-list,
    .tabs-nav {
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        overscroll-behavior-x: contain !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
        gap: 0 !important;
        padding: 4px !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    .tabs::-webkit-scrollbar,
    .nav-tabs::-webkit-scrollbar,
    .tab-list::-webkit-scrollbar {
        display: none !important;
    }

    /* Tab Item */
    .tab,
    .nav-tabs .nav-item,
    .nav-tabs .nav-link,
    .tab-btn {
        flex: 0 0 auto !important;
        min-width: 100px !important;
        max-width: 160px !important;
        padding: 12px var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-sm) !important;
        white-space: nowrap !important;
        border-radius: var(--mobile-radius-sm) !important;
    }

    /* Active Tab */
    .tab.active,
    .nav-link.active,
    .tab-btn.active {
        font-weight: 600 !important;
    }

    /* Tab Content */
    .tab-content,
    .tab-panel,
    .tab-pane {
        padding: var(--mobile-padding) 0 !important;
    }

    /* Vertical Tabs on Mobile */
    .tabs-vertical,
    .vertical-tabs {
        flex-direction: column !important;
    }

    .tabs-vertical .tab,
    .vertical-tabs .tab-btn {
        width: 100% !important;
        max-width: none !important;
        text-align: start !important;
        justify-content: flex-start !important;
    }

    /* Modal Tabs */
    .modal .tabs {
        margin: 0 calc(-1 * var(--mobile-padding)) var(--mobile-padding) !important;
        padding: 4px var(--mobile-padding) !important;
    }

    .modal .tab {
        min-width: 80px !important;
    }

    .modal .tab-content {
        padding: var(--mobile-padding) !important;
        min-height: auto !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   12. تصميم صفحات التسجيل والدخول
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Auth Container */
    .auth-container,
    .login-container,
    .register-container {
        padding: var(--mobile-padding) !important;
        max-width: 100% !important;
        min-height: 100vh !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
    }

    /* Auth Card */
    .auth-card,
    .login-card,
    .register-card {
        padding: var(--mobile-padding-lg) var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-xl) !important;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12) !important;
    }

    /* Auth Header */
    .auth-header {
        text-align: center !important;
        margin-bottom: var(--mobile-padding-lg) !important;
    }

    .auth-logo {
        width: 80px !important;
        height: 80px !important;
        margin: 0 auto var(--mobile-padding) !important;
    }

    .auth-title {
        font-size: var(--mobile-font-size-xl) !important;
        margin-bottom: var(--mobile-gap-sm) !important;
    }

    .auth-subtitle {
        font-size: var(--mobile-font-size-sm) !important;
        color: var(--text-secondary) !important;
    }

    /* Auth Form */
    .auth-form {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-padding) !important;
    }

    .auth-form .form-group {
        margin-bottom: 0 !important;
    }

    .auth-form .btn-primary {
        margin-top: var(--mobile-gap) !important;
    }

    /* Registration Steps */
    .auth-steps,
    .registration-steps {
        display: flex !important;
        flex-direction: row !important;
        justify-content: center !important;
        gap: var(--mobile-gap-sm) !important;
        margin-bottom: var(--mobile-padding-lg) !important;
        overflow-x: auto !important;
        padding-bottom: var(--mobile-gap-sm) !important;
    }

    .step {
        flex: 0 0 auto !important;
        padding: var(--mobile-padding-sm) !important;
        min-width: 80px !important;
        text-align: center !important;
    }

    .step-number {
        width: 32px !important;
        height: 32px !important;
        font-size: var(--mobile-font-size-sm) !important;
        margin: 0 auto var(--mobile-gap-sm) !important;
    }

    .step-title {
        font-size: 11px !important;
    }

    /* Auth Links */
    .auth-links {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
        margin-top: var(--mobile-padding-lg) !important;
        text-align: center !important;
    }

    .auth-divider {
        margin: var(--mobile-padding-lg) 0 !important;
    }

    /* Social Login */
    .social-login-buttons {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .social-login-buttons .btn {
        width: 100% !important;
    }

    /* Terms and Privacy */
    .terms-text {
        font-size: var(--mobile-font-size-xs) !important;
        text-align: center !important;
        color: var(--text-secondary) !important;
        margin-top: var(--mobile-padding) !important;
    }

    /* Password Visibility Toggle */
    .password-toggle {
        position: absolute !important;
        inset-inline-end: var(--mobile-padding) !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        padding: 8px !important;
    }

    .password-field {
        position: relative !important;
    }

    .password-field input {
        padding-inline-end: 50px !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   13. تصميم صفحات الإعدادات
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Settings Layout */
    .settings-container {
        flex-direction: column !important;
        gap: var(--mobile-padding) !important;
    }

    /* Settings Tabs - Horizontal Scroll on Mobile */
    .settings-tabs {
        flex-direction: row !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        gap: var(--mobile-gap-sm) !important;
        padding-bottom: var(--mobile-gap) !important;
        border-bottom: 2px solid var(--border-color) !important;
        border-left: none !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    .settings-tabs .btn,
    .settings-tab {
        flex: 0 0 auto !important;
        white-space: nowrap !important;
        min-width: 100px !important;
    }

    /* Settings Content */
    .settings-content {
        padding: 0 !important;
    }

    .settings-section {
        margin-bottom: var(--mobile-padding-lg) !important;
        padding-bottom: var(--mobile-padding-lg) !important;
        border-bottom: 1px solid var(--border-color) !important;
    }

    .settings-section-title {
        font-size: var(--mobile-font-size-lg) !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    .settings-grid {
        grid-template-columns: 1fr !important;
        gap: var(--mobile-padding) !important;
    }

    /* Settings Actions - Sticky at Bottom */
    .settings-actions {
        position: sticky !important;
        bottom: 0 !important;
        background: #ffffff !important;
        padding: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
        margin: 0 calc(-1 * var(--mobile-padding)) !important;
        border-top: 1px solid var(--border-color) !important;
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1) !important;
        flex-direction: column-reverse !important;
        gap: var(--mobile-gap) !important;
        z-index: 100 !important;
    }

    .settings-actions .btn {
        width: 100% !important;
    }

    /* Toggle Switches */
    .form-switch,
    .toggle-switch {
        padding: var(--mobile-padding-sm) 0 !important;
    }

    .form-switch .form-check-input,
    .toggle-input {
        width: 48px !important;
        height: 26px !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   14. تصميم صفحات CRM
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* CRM Pipeline/Kanban Board */
    .pipeline-board,
    .kanban-board,
    .crm-board {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-padding) !important;
    }

    .pipeline-column,
    .kanban-column,
    .stage-column {
        width: 100% !important;
        min-width: auto !important;
        border-radius: var(--mobile-radius-lg) !important;
    }

    .pipeline-column-header,
    .kanban-column-header {
        padding: var(--mobile-padding) !important;
    }

    .pipeline-tasks,
    .kanban-cards {
        padding: var(--mobile-padding-sm) !important;
        min-height: 120px !important;
    }

    /* Deal/Lead Card */
    .deal-card,
    .lead-card,
    .crm-card {
        padding: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-md) !important;
        margin-bottom: var(--mobile-gap) !important;
    }

    .deal-card-header {
        margin-bottom: var(--mobile-gap) !important;
    }

    .deal-title {
        font-size: var(--mobile-font-size-base) !important;
    }

    .deal-value {
        font-size: var(--mobile-font-size-lg) !important;
        font-weight: 700 !important;
    }

    /* CRM Filters */
    .crm-filters,
    .pipeline-filters {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
        padding: var(--mobile-padding) !important;
        background: var(--background-secondary) !important;
        border-radius: var(--mobile-radius-md) !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    .crm-filters .form-group,
    .crm-filters .filter-group {
        width: 100% !important;
    }

    /* CRM Detail View */
    .crm-detail-container {
        flex-direction: column !important;
        gap: var(--mobile-padding) !important;
    }

    .crm-detail-main,
    .crm-detail-sidebar {
        width: 100% !important;
    }

    /* CRM Timeline */
    .crm-timeline,
    .activity-timeline {
        padding: var(--mobile-padding) !important;
    }

    .timeline-item {
        padding-inline-start: 40px !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    .timeline-icon {
        width: 32px !important;
        height: 32px !important;
        font-size: 16px !important;
    }

    /* Contact Info */
    .contact-info,
    .client-info {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .contact-field {
        display: flex !important;
        justify-content: space-between !important;
        padding: var(--mobile-padding-sm) 0 !important;
        border-bottom: 1px solid var(--border-color) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   15. تصميم صفحات الدعم الفني
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Ticket List */
    .ticket-list {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .ticket-card {
        padding: var(--mobile-padding) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .ticket-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: var(--mobile-gap) !important;
    }

    .ticket-id {
        font-size: var(--mobile-font-size-sm) !important;
    }

    .ticket-priority {
        align-self: flex-end !important;
    }

    .ticket-body {
        margin-top: var(--mobile-gap) !important;
    }

    .ticket-title {
        font-size: var(--mobile-font-size-base) !important;
    }

    .ticket-meta {
        flex-wrap: wrap !important;
        gap: var(--mobile-gap-sm) !important;
        font-size: var(--mobile-font-size-xs) !important;
    }

    .ticket-footer {
        margin-top: var(--mobile-gap) !important;
        padding-top: var(--mobile-gap) !important;
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .ticket-footer .btn {
        width: 100% !important;
    }

    /* Ticket Detail */
    .ticket-detail-container {
        padding: var(--mobile-padding) !important;
    }

    .ticket-messages {
        max-height: calc(100vh - 320px) !important;
        padding: var(--mobile-padding-sm) !important;
    }

    .ticket-message {
        padding: var(--mobile-padding) !important;
        margin-bottom: var(--mobile-gap) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    /* Reply Form */
    .ticket-reply-form {
        position: sticky !important;
        bottom: 0 !important;
        background: #ffffff !important;
        padding: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
        border-top: 2px solid var(--border-color) !important;
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1) !important;
    }

    .ticket-reply-form textarea {
        min-height: 80px !important;
        margin-bottom: var(--mobile-gap) !important;
    }

    .ticket-reply-actions {
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .ticket-reply-actions .btn {
        width: 100% !important;
    }

    /* Chat Widget */
    .chat-widget {
        width: 100% !important;
        height: 100vh !important;
        max-width: 100% !important;
        max-height: 100vh !important;
        bottom: 0 !important;
        right: 0 !important;
        border-radius: 0 !important;
    }

    .chat-widget-header {
        padding: var(--mobile-padding) !important;
        padding-top: calc(var(--mobile-padding) + var(--safe-area-top)) !important;
    }

    .chat-widget-body {
        height: calc(100vh - 140px - var(--safe-area-top) - var(--safe-area-bottom)) !important;
    }

    .chat-widget-footer {
        padding: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   16. تصميم صفحات Workflow
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Workflow Board */
    .workflow-board {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--mobile-padding) !important;
    }

    .workflow-column {
        width: 100% !important;
        min-width: auto !important;
        border-radius: var(--mobile-radius-lg) !important;
    }

    .workflow-column-header {
        padding: var(--mobile-padding) !important;
    }

    .workflow-tasks {
        padding: var(--mobile-padding-sm) !important;
        min-height: 120px !important;
    }

    /* Task Card */
    .workflow-task-card,
    .task-card {
        padding: var(--mobile-padding) !important;
        margin-bottom: var(--mobile-gap) !important;
        border-radius: var(--mobile-radius-md) !important;
    }

    .task-title {
        font-size: var(--mobile-font-size-sm) !important;
    }

    .task-meta {
        flex-wrap: wrap !important;
        gap: 6px !important;
        font-size: var(--mobile-font-size-xs) !important;
    }

    /* Task Detail */
    .task-detail-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: var(--mobile-gap) !important;
    }

    .task-detail-actions {
        width: 100% !important;
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
    }

    .task-detail-actions .btn {
        width: 100% !important;
    }

    /* Task Timeline */
    .task-timeline {
        padding: var(--mobile-padding) !important;
    }

    .timeline-item {
        padding-inline-start: 32px !important;
    }

    .timeline-icon {
        width: 28px !important;
        height: 28px !important;
        font-size: 14px !important;
    }

    /* Task Comments */
    .task-comments {
        padding: var(--mobile-padding) !important;
    }

    .comment-item {
        padding: var(--mobile-padding-sm) !important;
        margin-bottom: var(--mobile-gap) !important;
    }

    .comment-form textarea {
        min-height: 80px !important;
    }

    /* Workflow Filters */
    .workflow-filters {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
        padding: var(--mobile-padding) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   17. تصميم صفحات التقارير
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Report Filters */
    .report-filters {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
        padding: var(--mobile-padding) !important;
        background: var(--background-secondary) !important;
        border-radius: var(--mobile-radius-md) !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    .filter-group {
        width: 100% !important;
    }

    .date-range-picker {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .date-range-picker input {
        width: 100% !important;
    }

    /* Report Charts */
    .report-chart-container,
    .chart-container {
        height: 250px !important;
        max-height: 250px !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    /* Export Buttons */
    .export-buttons {
        flex-direction: column !important;
        gap: var(--mobile-gap-sm) !important;
        margin-top: var(--mobile-padding) !important;
    }

    .export-buttons .btn {
        width: 100% !important;
    }

    /* Report Summary Cards */
    .report-summary {
        grid-template-columns: 1fr !important;
        gap: var(--mobile-gap) !important;
    }

    /* Report Table */
    .report-table-wrapper {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        margin: 0 calc(-1 * var(--mobile-padding)) !important;
        padding: 0 var(--mobile-padding) !important;
    }

    .report-table {
        min-width: 600px !important;
    }
}

/* Tablet Report Grid */
@media (min-width: 640px) and (max-width: 991px) {
    .report-summary {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   18. أدوات مساعدة (Utilities)
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 991px) {
    /* Display Utilities */
    .d-mobile-none,
    .hide-mobile,
    .desktop-only {
        display: none !important;
    }

    .d-mobile-block,
    .show-mobile,
    .mobile-only {
        display: block !important;
    }

    .d-mobile-flex {
        display: flex !important;
    }

    .d-mobile-grid {
        display: grid !important;
    }

    /* Text Utilities */
    .text-mobile-center {
        text-align: center !important;
    }

    .text-mobile-start {
        text-align: start !important;
    }

    /* Width Utilities */
    .w-mobile-100,
    .w-mobile-full,
    .full-width-mobile {
        width: 100% !important;
    }

    /* Spacing Utilities */
    .p-mobile-0 {
        padding: 0 !important;
    }

    .m-mobile-0 {
        margin: 0 !important;
    }

    .mb-mobile-1 {
        margin-bottom: var(--mobile-gap-sm) !important;
    }

    .mb-mobile-2 {
        margin-bottom: var(--mobile-gap) !important;
    }

    .mb-mobile-3 {
        margin-bottom: var(--mobile-padding) !important;
    }

    /* Stack Utility */
    .stack-mobile {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .stack-mobile > * {
        width: 100% !important;
    }

    /* Compact Utility */
    .compact-mobile {
        padding: var(--mobile-padding-sm) !important;
        margin: var(--mobile-gap-sm) 0 !important;
    }

    /* Scroll Hint */
    .scroll-hint-mobile::after {
        content: '← اسحب للمزيد →';
        display: block;
        text-align: center;
        font-size: var(--mobile-font-size-xs);
        color: var(--text-secondary);
        margin-top: var(--mobile-gap-sm);
        font-style: italic;
    }

    /* Hide Breadcrumb */
    .breadcrumb {
        display: none !important;
    }

    /* Typography */
    h1 { font-size: var(--mobile-font-size-2xl) !important; }
    h2 { font-size: var(--mobile-font-size-xl) !important; }
    h3 { font-size: var(--mobile-font-size-lg) !important; }
    h4 { font-size: var(--mobile-font-size-base) !important; }
    h5 { font-size: var(--mobile-font-size-sm) !important; }
    h6 { font-size: var(--mobile-font-size-sm) !important; }

    p, .text-body {
        font-size: var(--mobile-font-size-base) !important;
        line-height: 1.6 !important;
    }

    small, .text-small {
        font-size: var(--mobile-font-size-xs) !important;
    }

    /* Badges */
    .badge {
        padding: 4px 10px !important;
        font-size: 11px !important;
        border-radius: 12px !important;
    }

    /* Alerts */
    .alert {
        padding: var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-sm) !important;
        border-radius: var(--mobile-radius-md) !important;
        margin-bottom: var(--mobile-gap) !important;
    }

    /* Images */
    img {
        max-width: 100% !important;
        height: auto !important;
    }

    .avatar,
    .profile-pic {
        width: 40px !important;
        height: 40px !important;
    }

    .avatar-lg {
        width: 64px !important;
        height: 64px !important;
    }

    /* Loading States */
    .spinner,
    .loader,
    .loading {
        min-height: 150px !important;
    }

    /* Empty States */
    .empty-state,
    .no-data,
    .placeholder {
        padding: var(--mobile-padding-lg) var(--mobile-padding) !important;
        text-align: center !important;
    }

    .empty-state .material-icons {
        font-size: 56px !important;
        opacity: 0.3 !important;
        margin-bottom: var(--mobile-padding) !important;
    }

    /* Dropdowns */
    .dropdown-menu {
        position: fixed !important;
        top: auto !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-height: 60vh !important;
        border-radius: var(--mobile-radius-xl) var(--mobile-radius-xl) 0 0 !important;
        padding: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        animation: slideUp 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }

    .dropdown-item {
        padding: var(--mobile-padding-sm) var(--mobile-padding) !important;
        font-size: var(--mobile-font-size-base) !important;
        min-height: var(--mobile-touch-target) !important;
        border-radius: var(--mobile-radius-sm) !important;
        margin-bottom: 4px !important;
    }

    /* Sections & Dividers */
    .section,
    .panel,
    .block {
        margin-bottom: var(--mobile-padding) !important;
    }

    .divider,
    .spacer,
    hr {
        margin: var(--mobile-padding) 0 !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   19. دعم PWA
   ═══════════════════════════════════════════════════════════════════════════════ */

/* PWA Standalone Mode */
@media (display-mode: standalone) {
    .header {
        padding-top: calc(var(--mobile-padding-sm) + var(--safe-area-top)) !important;
    }

    .sidebar {
        padding-top: var(--safe-area-top) !important;
    }

    .sidebar-header {
        padding-top: calc(var(--mobile-padding-lg) + var(--safe-area-top)) !important;
    }

    .content {
        padding-bottom: calc(var(--mobile-padding-lg) + var(--safe-area-bottom)) !important;
    }

    .modal-footer,
    .fixed-bottom,
    .sticky-bottom {
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
    }

    /* Hide browser UI elements */
    .browser-only {
        display: none !important;
    }
}

/* PWA Install Banner */
@media (max-width: 991px) {
    .pwa-install-banner {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        padding: var(--mobile-padding) !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
        background: linear-gradient(135deg, #667eea, #764ba2) !important;
        color: #ffffff !important;
        z-index: 9999 !important;
        border-radius: var(--mobile-radius-lg) var(--mobile-radius-lg) 0 0 !important;
        box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.3) !important;
    }

    .pwa-install-btn {
        width: 100% !important;
        background: #ffffff !important;
        color: #667eea !important;
        font-weight: 700 !important;
    }

    /* PWA Update Notification */
    .pwa-update-notification {
        position: fixed !important;
        top: calc(70px + var(--safe-area-top)) !important;
        left: var(--mobile-padding) !important;
        right: var(--mobile-padding) !important;
        z-index: 9998 !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   20. دعم الطباعة
   ═══════════════════════════════════════════════════════════════════════════════ */

@media print {
    /* Hide non-printable elements */
    .sidebar,
    .header,
    .menu-toggle,
    .page-actions,
    .form-actions,
    .modal-footer,
    .pwa-install-banner,
    .pwa-update-notification,
    .chat-widget,
    .floating-btn,
    .fab,
    .notification-dropdown,
    .user-dropdown-menu,
    button:not(.btn-print),
    .btn:not(.btn-print) {
        display: none !important;
    }

    /* Full width main content */
    .main-content {
        margin: 0 !important;
        width: 100% !important;
    }

    .content {
        padding: 0 !important;
    }

    /* Typography for print */
    body {
        font-size: 12pt !important;
        line-height: 1.5 !important;
        color: #000 !important;
        background: #fff !important;
    }

    /* Tables */
    .table {
        page-break-inside: avoid !important;
    }

    .table th,
    .table td {
        padding: 8px !important;
        border: 1px solid #000 !important;
    }

    /* Cards */
    .card {
        page-break-inside: avoid !important;
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }

    /* Links */
    a {
        text-decoration: underline !important;
    }

    a[href]::after {
        content: " (" attr(href) ")" !important;
        font-size: 10pt !important;
    }

    /* Page breaks */
    .page-break-before {
        page-break-before: always !important;
    }

    .page-break-after {
        page-break-after: always !important;
    }

    .no-page-break {
        page-break-inside: avoid !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   21. إصلاحات إضافية للأجهزة الصغيرة جداً
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 360px) {
    :root {
        --mobile-padding: 12px;
        --mobile-padding-sm: 10px;
        --mobile-padding-lg: 16px;
    }

    .header-icon-strip {
        gap: 4px !important;
    }

    .header-icon-btn {
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
    }

    .header-icon-btn .material-icons {
        font-size: 18px !important;
    }

    .menu-toggle {
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
    }

    .hero-stat-grid {
        grid-template-columns: 1fr !important;
    }

    .tile-grid.four {
        grid-template-columns: 1fr !important;
    }

    .metric-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   22. إصلاحات خاصة بـ iOS
   ═══════════════════════════════════════════════════════════════════════════════ */

@supports (-webkit-touch-callout: none) {
    /* iOS Safari */
    input,
    textarea,
    select {
        font-size: 16px !important; /* Prevent zoom on focus */
    }

    .sidebar {
        -webkit-overflow-scrolling: touch !important;
    }

    .table-container,
    .table-responsive {
        -webkit-overflow-scrolling: touch !important;
    }

    /* Fix for iOS input focus scroll */
    .modal-body {
        -webkit-overflow-scrolling: touch !important;
    }

    /* Fix for iOS 100vh issue */
    .sidebar,
    .modal {
        height: 100vh !important;
        height: -webkit-fill-available !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   23. تقليل الحركة للمستخدمين الذين يفضلون ذلك
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .sidebar {
        transition: none !important;
    }

    .modal {
        animation: none !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   24. دعم الوضع الداكن (اختياري)
   ═══════════════════════════════════════════════════════════════════════════════ */

@media (prefers-color-scheme: dark) {
    @media (max-width: 991px) {
        /* يمكن إضافة أنماط الوضع الداكن هنا لاحقاً */
    }
}