:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --primary-rgb: 59, 130, 246;
    --primary-dark-rgb: 37, 99, 235;
    --primary-light: #dbeafe;
    --secondary: #475569;
    --secondary-rgb: 71, 85, 105;
    --success-rgb: 34, 197, 94;
    --danger-rgb: 239, 68, 68;
    --warning-rgb: 245, 158, 11;
    --info-rgb: 6, 182, 212;
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #06b6d4;
    --dark: #1e293b;
    --light: #f1f5f9;
    --body-bg: linear-gradient(135deg, #eef2ff 0%, #f8fafc 50%, #ecfdf5 100%);
    --card-bg: rgba(255,255,255,0.55);
    --card-border: rgba(255,255,255,0.5);
    --card-blur: 16px;
    --card-shadow: 0 8px 32px rgba(0,0,0,0.06);
    --sidebar-bg: linear-gradient(180deg, rgba(30,42,58,0.92) 0%, rgba(15,23,36,0.95) 100%);
    --sidebar-text: #bcc1e0;
    --header-bg: linear-gradient(135deg, rgba(44,62,80,0.9), rgba(26,38,50,0.95));
    --text-color: #1e293b;
    --text-muted: #64748b;
    --border: var(--border-color);
    --border-color: rgba(226,232,240,0.6);
    --input-bg: rgba(255,255,255,0.7);
    --filter-bg: rgba(255,255,255,0.55);
    --hover-bg: rgba(59,130,246,0.08);
    --table-stripe: rgba(255,255,255,0.3);
    --badge-bg: rgba(59,130,246,0.12);
    --sidebar-width: 280px;
    --sidebar-collapsed: 70px;
    --header-height: 70px;
    --header-height-mobile: 56px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow: 0 4px 16px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
    --transition: 0.2s ease;
    --font-family-primary: 'Tajawal', 'Segoe UI', -apple-system, sans-serif;
    --font-size-xs: 0.7rem;
    --font-size-sm: 0.8rem;
    --font-size-base: 0.9rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.1rem;
    --font-size-xl: 1.35rem;
    --font-size-xxl: 1.75rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
    --font-weight-black: 800;
    --line-height-base: 1.6;
    --line-height-sm: 1.3;
    --primary-gradient: linear-gradient(135deg, var(--primary), var(--primary-dark));
    --sidebar-item-active: rgba(59,130,246,0.25);
    --sidebar-item-hover: rgba(255,255,255,0.1);
    --sidebar-item-active-border: var(--primary);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font-family-primary);
    background: var(--body-bg);
    background-attachment: fixed;
    color: var(--text-color);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    direction: rtl;
}

.main-header {
    height: var(--header-height);
    background: var(--header-bg, linear-gradient(135deg, rgba(44,62,80,0.92), rgba(26,38,50,0.97)));
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    color: white;
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: height 0.2s ease;
}
.main-header .container-fluid {
    padding-left: 16px;
    padding-right: 16px;
}

.header-icon-btn {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.85);
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    cursor: pointer;
    padding: 0;
}
.header-icon-btn:hover {
    background: rgba(255,255,255,0.18);
    color: white;
    transform: translateY(-1px);
}

.header-user-btn {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    cursor: pointer;
    transition: all 0.2s ease;
}
.header-user-btn:hover {
    background: rgba(255,255,255,0.15);
}

.header-avatar {
    transition: all 0.2s ease;
}
.header-user-btn:hover .header-avatar {
    background: rgba(255,255,255,0.3) !important;
}

.header-divider {
    width: 1px;
    height: 28px;
    background: rgba(255,255,255,0.12);
    margin: 0 4px;
}

/* Header sidebar toggle button */
.header-sidebar-toggle {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.85);
    width: 36px;
    height: 36px;
    border-radius: 10px;
    cursor: pointer;
    padding: 0;
    transition: all 0.2s ease;
    display: none;
}
.header-sidebar-toggle:hover {
    background: rgba(255,255,255,0.18);
    color: white;
    transform: translateY(-1px);
}

/* Controls group - wraps notification + theme + user together */
.header-controls-group {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 14px;
    padding: 4px 6px;
    gap: 2px;
    transition: all 0.2s ease;
}
.header-controls-group:hover {
    background: rgba(255,255,255,0.09);
    border-color: rgba(255,255,255,0.1);
}
.header-controls-group .header-icon-btn {
    background: transparent;
    border: none;
    width: 34px;
    height: 34px;
}
.header-controls-group .header-icon-btn:hover {
    background: rgba(255,255,255,0.15);
    transform: none;
}
.header-controls-group .header-user-btn {
    background: transparent;
    border: none;
    padding: 2px 6px !important;
}
.header-controls-group .header-user-btn:hover {
    background: rgba(255,255,255,0.1);
}

.header-logo-icon {
    background: rgba(255,255,255,0.13) !important;
    backdrop-filter: blur(4px);
    flex-shrink: 0;
}

.header-brand-text h5, .header-brand-text h6 {
    color: white;
    line-height: 1.3;
    letter-spacing: 0.3px;
}

.main-sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg, linear-gradient(180deg, rgba(30,42,58,0.92), rgba(15,23,36,0.95)));
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    color: var(--sidebar-text);
    position: fixed;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    z-index: 1020;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 0 0 30px rgba(0,0,0,0.08);
    transition: width var(--transition);
}

.main-sidebar::-webkit-scrollbar { width: 4px; }
.main-sidebar::-webkit-scrollbar-track { background: rgba(255,255,255,0.05); }
.main-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }

.main-content {
    margin-top: var(--header-height);
    margin-right: var(--sidebar-width);
    padding: 20px;
    transition: margin-right var(--transition);
    min-height: calc(100vh - var(--header-height));
    flex: 1 0 auto;
}

.sidebar-menu { list-style: none; padding: 10px; margin: 0; }
.sidebar-menu .nav-item { margin-bottom: 2px; }

.sidebar-menu .nav-link {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    color: var(--sidebar-text);
    text-decoration: none;
    transition: all 0.15s ease;
    border-radius: 10px;
    white-space: nowrap;
    cursor: pointer;
    gap: 8px;
}

.sidebar-menu .nav-link:hover {
    background: var(--sidebar-item-hover);
    color: white;
    transform: translateX(-3px);
}

.sidebar-menu .nav-link.active {
    background: var(--sidebar-item-active);
    color: white;
    border-right: 3px solid var(--sidebar-item-active-border);
}

.sidebar-menu .nav-link i:first-child {
    width: 28px;
    font-size: var(--font-size-lg);
    text-align: center;
    color: var(--primary);
    flex-shrink: 0;
}

.sidebar-menu .menu-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: var(--font-size-base);
    font-weight: 500;
}

.submenu-list {
    padding-right: 30px;
    list-style: none;
    margin-top: 2px;
}

.submenu-list .nav-link {
    padding: 8px 12px;
    font-size: var(--font-size-base);
}

.submenu-icon {
    transition: transform 0.2s ease;
    font-size: var(--font-size-xs);
    margin-right: auto;
    opacity: 0.7;
}

body.sidebar-collapsed .main-sidebar { width: var(--sidebar-collapsed); }
body.sidebar-collapsed .main-sidebar .menu-text,
body.sidebar-collapsed .main-sidebar .submenu-icon,
body.sidebar-collapsed .main-sidebar .submenu-list { display: none; }

body.sidebar-collapsed .main-sidebar .nav-link {
    justify-content: center;
    padding: 12px;
}

body.sidebar-collapsed .main-content { margin-right: var(--sidebar-collapsed); }

@media (min-width: 769px) {
    body.sidebar-collapsed .main-sidebar:hover { width: var(--sidebar-width); }
    body.sidebar-collapsed .main-sidebar:hover .menu-text,
    body.sidebar-collapsed .main-sidebar:hover .submenu-icon { display: inline-block; }
    body.sidebar-collapsed .main-sidebar:hover .submenu-list { display: block; }
    body.sidebar-collapsed .main-sidebar:hover .nav-link { justify-content: flex-start; padding: 12px 15px; }
}

.sidebar-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1040;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s;
}

.sidebar-toggle:hover { transform: scale(1.1); }

.mobile-menu-toggle {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1050;
    width: 50px; height: 50px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    cursor: pointer;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1019;
}

body.sidebar-open .sidebar-overlay { display: block; }

.card {
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    background: var(--card-bg);
    box-shadow: var(--card-shadow);
    transition: box-shadow 0.2s, transform 0.2s;
    margin-bottom: 20px;
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 15px 20px;
    font-weight: 600;
}

.card-body {
    background: transparent;
}

.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 25px;
    border-radius: var(--radius-lg);
    margin-bottom: 25px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    position: relative;
    z-index: 5;
}
.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at 80% 20%, rgba(255,255,255,0.2) 0%, transparent 70%);
    animation: headerFloat 10s ease-in-out infinite;
    pointer-events: none;
}
@keyframes headerFloat {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-8px, -8px) rotate(2deg); }
}

.filter-section {
    background: var(--filter-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: var(--card-shadow);
    -webkit-backdrop-filter: blur(var(--card-blur));
    backdrop-filter: blur(var(--card-blur));
}

.form-control, .form-select {
    border-radius: var(--radius-md);
    border: 1.5px solid var(--border-color);
    background: var(--input-bg);
    color: var(--text-color);
    padding: 10px 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.btn {
    border-radius: var(--radius-md);
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--primary-gradient);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.35);
}

.btn-cf {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
}

/* ===== Nav Tabs ===== */
.nav-tabs {
    border-bottom: 1px solid var(--border-color, rgba(226,232,240,0.6));
    gap: 0.25rem;
}
.nav-tabs .nav-link {
    color: var(--text-muted, #64748b);
    border: none;
    padding: 0.65rem 1.1rem;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: var(--radius-sm, 8px) var(--radius-sm, 8px) 0 0;
    transition: var(--transition, 0.2s ease);
    background: transparent;
    position: relative;
    white-space: nowrap;
}
.nav-tabs .nav-link:hover {
    color: var(--primary, #3b82f6);
    background: var(--hover-bg, rgba(59,130,246,0.08));
}
.nav-tabs .nav-link.active {
    color: var(--primary, #3b82f6);
    background: var(--card-bg, rgba(255,255,255,0.55));
    border-bottom: 2px solid var(--primary, #3b82f6);
}
.nav-tabs .nav-link i {
    margin-left: 0.35rem;
}
.nav-tabs .nav-link.disabled {
    color: var(--text-muted, #64748b);
    opacity: 0.4;
    pointer-events: none;
}
.tab-content {
    padding-top: 1rem;
}
.tab-content > .tab-pane {
    opacity: 0;
    transition: opacity var(--transition, 0.2s ease);
}
.tab-content > .tab-pane.active {
    opacity: 1;
}

/* ===== Table ===== */
.table {
    margin-bottom: 0;
    margin: 1rem 0;
}

.table th {
    background: var(--light);
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
    border-bottom: 2px solid var(--border-color);
}

.table td {
    vertical-align: middle;
    padding: 0.75rem;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--table-stripe);
}

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

.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow);
}

.empty-state i {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger);
    color: white;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: var(--font-size-xs);
    line-height: 1.4;
    min-width: 18px;
    text-align: center;
    font-weight: 700;
}

.clinic-footer {
    background: color-mix(in srgb, var(--secondary) 85%, transparent);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    color: var(--sidebar-text);
    padding: 0.75rem 1rem;
    margin-top: auto;
    font-size: var(--font-size-base);
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.footer-info {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--sidebar-text);
    text-decoration: none;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
}

.footer-link:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeIn 0.3s ease; }

@media (max-width: 768px) {
    /* ===== Sidebar mobile ===== */
    .main-sidebar {
        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: transform;
    }

    body.sidebar-open .main-sidebar {
        transform: translateX(0);
    }

    .main-content {
        margin-right: 0;
        margin-top: 60px;
        padding: 14px;
    }
    .sidebar-toggle { display: none; }
    .header-sidebar-toggle { display: flex; }
    .mobile-menu-toggle { display: none !important; }

    /* ===== Mobile menu button ===== */
    .mobile-menu-toggle {
        display: flex;
        width: 52px;
        height: 52px;
        font-size: 1.4rem;
        bottom: 24px;
        left: 24px;
        box-shadow: 0 6px 20px rgba(0,0,0,0.25);
    }
    .mobile-menu-toggle:active {
        transform: scale(0.92);
    }

    /* ===== Header responsive ===== */
    .main-header {
        height: 60px;
    }
    .main-header .container-fluid {
        padding-left: 12px;
        padding-right: 12px;
    }
    .header-logo-icon {
        width: 34px !important;
        height: 34px !important;
    }
    .header-brand-text h5 {
        font-size: 0.9rem !important;
        max-width: 120px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .header-sidebar-toggle {
        width: 34px;
        height: 34px;
    }
    .header-controls-group {
        padding: 3px 4px;
        border-radius: 12px;
    }
    .header-controls-group .header-icon-btn {
        width: 30px;
        height: 30px;
        font-size: 0.85rem;
    }
    .header-controls-group .header-user-btn {
        padding: 1px 4px !important;
    }
    .header-avatar {
        width: 28px !important;
        height: 28px !important;
    }
    .header-user-btn .text-end {
        display: none !important;
    }

    /* ===== Footer mobile ===== */
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .footer-info, .footer-contact {
        justify-content: center;
    }

    /* ===== Mobile sidebar nav ===== */
    .sidebar-menu .nav-link {
        padding: 14px 16px;
        min-height: 48px;
        gap: 12px;
    }
    .sidebar-menu .nav-link i:first-child {
        font-size: 1.1rem;
        width: 32px;
    }
    .submenu-list .nav-link {
        padding: 12px 16px;
        min-height: 44px;
    }
    body.sidebar-open .sidebar-menu a.nav-link:not(.submenu-toggle) {
        cursor: pointer;
    }
    .sidebar-menu .menu-text {
        font-size: 0.95rem;
        font-weight: 500;
    }
    .sidebar-overlay {
        transition: opacity 0.3s ease;
    }

    /* ===== Notification dropdown mobile ===== */
    .dropdown-notifications {
        width: 320px !important;
        max-width: calc(100vw - 32px) !important;
    }

    /* ===== Page header responsive ===== */
    .page-header, .auto-page-header {
        padding: 16px !important;
        margin-bottom: 16px !important;
        border-radius: var(--radius-md) !important;
    }
    .page-header h2, .page-header h3,
    .auto-page-header h2, .auto-page-header h3 {
        font-size: 1.1rem !important;
    }
}

.footer-phone { direction: ltr; display: inline-block; }

/* Loading Overlay + Toast */
.loading-overlay {
    position: fixed; top:0; left:0; right:0; bottom:0;
    background: rgba(0,0,0,0.5); display: none;
    justify-content: center; align-items: center; z-index: 9999;
}
.loading-spinner {
    width: 50px; height: 50px;
    border: 4px solid rgba(255,255,255,0.3);
    border-top-color: var(--primary);
    border-radius: 50%; animation: dbspin 0.8s linear infinite;
}
@keyframes dbspin { to { transform: rotate(360deg); } }
.toast-notification {
    position: fixed; bottom: 20px; right: 20px;
    background: var(--card-bg); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 1rem;
    box-shadow: var(--shadow-lg); display: none;
    align-items: center; gap: 0.75rem; z-index: 10000;
    animation: dbslideUp 0.3s ease; max-width: 400px;
}
@keyframes dbslideUp {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Stats Grid */
.stat-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}
.stat-card:hover::after { transform: scaleX(1); }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}
@media (max-width:1200px){ .stats-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width:768px){ .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width:480px){ .stats-grid { grid-template-columns: 1fr; } }
.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.stat-card:hover {
    transform: var(--card-hover);
    box-shadow: var(--shadow);
}
.stat-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.8rem;
    opacity: 0.08;
}
.stat-value { font-size: var(--font-size-xxl); font-weight: 800; line-height: 1.2; color: var(--text-color); padding-bottom: 0.5rem; margin-bottom: 0.5rem; border-bottom: 2px solid var(--border); }
.stat-value small { font-size: var(--font-size-xs); font-weight: 600; }
.stat-label { font-size: var(--font-size-sm); color: var(--text-muted); margin-top: 0.25rem; font-weight: 500; }
.stat-sub {
    font-size: var(--font-size-xs); color: var(--text-muted);
    margin-top: 6px; padding-top: 6px;
    border-top: 1px solid var(--border);
}

/* Summary Grid */
.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}
@media (max-width:768px){ .summary-grid { grid-template-columns: 1fr; } }
.summary-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 1rem;
    box-shadow: var(--shadow-sm);
}
.summary-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px dashed var(--border);
}
.summary-item:last-child { border-bottom: none; }

/* Card Grid (4 per row) */
.role-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:1.25rem; }
@media (max-width:768px){ .role-grid { grid-template-columns:1fr; } }

/* Status Summary Grid (inside summary-card) */
.status-summary-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:8px; }
.status-item {
    background:var(--light); border:1px solid var(--border);
    border-radius:12px; padding:10px 12px; cursor:pointer;
    transition:all .2s ease;
}
.status-item:hover { transform:translateY(-2px); box-shadow:var(--shadow-sm); border-color:var(--primary); }
.status-item-header { display:flex; align-items:center; gap:6px; margin-bottom:6px; }
.status-item-header i { font-size:1rem; }
.status-label { font-size:var(--font-size-xs); color:var(--text-muted); font-weight:500; }
.status-item-body { display:flex; justify-content:space-between; align-items:center; }
.status-value { font-size:var(--font-size-base); font-weight:700; }
.status-item-body .system-badge { font-size:.65rem; padding:2px 8px; }

.role-card {
    background:var(--card-bg); border-radius:20px; overflow:hidden;
    box-shadow:var(--shadow-sm); transition:var(--transition);
    border:1px solid var(--card-border);
    -webkit-backdrop-filter:blur(var(--card-blur));
    backdrop-filter:blur(var(--card-blur));
    display:flex; flex-direction:column;
}
.role-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.role-card-header {
    background:color-mix(in srgb, var(--card-bg) 85%, white);
    padding:1rem 1.25rem; border-bottom:1px solid var(--border-color);
    display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:.5rem;
}
.role-card-body { padding:1rem 1.25rem; background:transparent; flex:1; }
.sort-placeholder { background:var(--hover-bg); border:2px dashed var(--primary); border-radius:var(--radius-md); min-height:60px; margin-bottom:0.75rem; }
.role-icon-box {
    width:48px; height:48px; border-radius:14px;
    display:flex; align-items:center; justify-content:center;
    font-size:var(--font-size-lg); flex-shrink:0;
    background:var(--primary-light); color:var(--primary);
}
.role-card:hover .role-icon-box { transform:scale(1.05); transition:var(--transition); }
.role-name-text { font-weight:700; font-size:var(--font-size-md); color:var(--dark); }
.role-key-text { font-size:var(--font-size-xs); color:var(--secondary); font-family:monospace; }
.role-desc { font-size:var(--font-size-sm); color:var(--secondary); margin-top:6px; line-height:1.5; }
.role-stats {
    display:flex; flex-wrap:wrap; gap:8px; margin-top:10px;
    padding-top:10px; border-top:1px solid var(--border);
}
.role-stat-item {
    display:inline-flex; align-items:center; gap:5px;
    font-size:var(--font-size-xs); color:var(--secondary);
    background:var(--light); padding:4px 10px; border-radius:20px;
}
.role-stat-item i { font-size:var(--font-size-sm); }
.role-actions {
    display:grid; grid-template-columns:repeat(3, 1fr); gap:.5rem; padding:.75rem 1.25rem;
    background:var(--light); border-top:1px solid var(--border);
    margin-top:auto;
}
.action-btn {
    flex:1; padding:.5rem .5rem; border-radius:12px;
    display:inline-flex; align-items:center; justify-content:center;
    gap:.4rem; font-size:var(--font-size-xs); font-weight:600; transition:all .2s ease;
    cursor:pointer; background:white; border:1px solid var(--border);
    color:var(--secondary); text-decoration:none;
    overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
    min-width:0;
}
.action-btn i { font-size:var(--font-size-base); }
.action-btn:hover { transform:translateY(-2px); text-decoration:none; }
.action-btn.view-btn:hover { background:var(--info); color:white; border-color:var(--info); }
.action-btn.edit-btn:hover { background:var(--warning); color:var(--dark); border-color:var(--warning); }
.action-btn.perm-btn:hover { background:var(--primary); color:white; border-color:var(--primary); }
.action-btn.delete-btn:hover { background:var(--danger); color:white; border-color:var(--danger); }
.action-btn.status-btn:hover { background:var(--secondary); color:white; border-color:var(--secondary); }
.action-btn.print-btn:hover { background:var(--info); color:white; border-color:var(--info); }
.action-btn.cash-btn:hover { background:var(--success); color:white; border-color:var(--success); }
.action-row { display:flex; gap:.5rem; }
.action-row .action-btn { flex:1; }
.role-actions form { width:100%; }
.role-actions form .action-btn { width:100%; }
.role-actions.invoice-actions { flex-direction:column; gap:.6rem; }
.role-actions.invoice-actions > .action-row { width:100%; }
@media (max-width:768px){ .role-actions.invoice-actions > .action-row { flex-wrap:wrap; } }

/* Form Card - موحد للإضافة والتعديل */
.form-card {
    background:var(--card-bg); border-radius:var(--radius-sm);
    box-shadow:var(--shadow); overflow:hidden;
    border:1px solid var(--card-border);
    -webkit-backdrop-filter:blur(var(--card-blur));
    backdrop-filter:blur(var(--card-blur));
}
.form-card .card-body { padding:1.5rem; }
.form-card .card-item-header {
    background:linear-gradient(135deg, var(--light) 0%, var(--card-bg) 100%);
    padding:1rem 1.25rem; border-bottom:2px solid var(--border);
    display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:.5rem;
}
.form-card .card-item-body { padding:1.5rem; }

/* Empty State */
.empty-state { text-align:center; padding:4rem 2rem; background:var(--card-bg); border-radius:var(--radius-sm); box-shadow:var(--shadow-sm); border:1px solid var(--card-border); -webkit-backdrop-filter:blur(var(--card-blur)); backdrop-filter:blur(var(--card-blur)); }
.empty-state i { font-size:4rem; color:var(--text-muted); margin-bottom:1rem; display:block; }
.empty-state h4 { font-weight:600; }

/* Page Header Buttons */
.page-header .btn-light {
    background:rgba(255,255,255,0.15); border:1px solid rgba(255,255,255,0.25);
    color:white!important; border-radius:12px; transition:var(--transition);
    font-family:var(--font-family-primary);
}
.page-header .btn-light:hover { background:rgba(255,255,255,0.25); }

.btn-primary-custom {
    background:var(--primary-gradient); border:none; border-radius:12px;
    padding:.6rem 1.2rem; font-weight:600; transition:var(--transition);
    color:white; display:inline-flex; align-items:center; gap:.5rem;
    text-decoration:none; font-family:var(--font-family-primary);
}
.btn-primary-custom:hover { transform:translateY(-2px); box-shadow:0 6px 20px rgba(var(--primary-rgb),0.3); color:white; }
.btn-outline-custom {
    background:transparent; border:1px solid var(--border); border-radius:12px;
    padding:.6rem 1.2rem; font-weight:500; transition:var(--transition);
    color:var(--secondary); display:inline-flex; align-items:center; gap:.5rem;
    text-decoration:none; font-family:var(--font-family-primary);
}
.btn-outline-custom:hover { background:var(--light); color:var(--dark); }

/* Filter Card */
.filter-card { background:var(--card-bg); border:1px solid var(--card-border); border-radius:var(--radius-sm); padding:1.25rem; margin-bottom:1.5rem; box-shadow:var(--shadow-sm); -webkit-backdrop-filter:blur(var(--card-blur)); backdrop-filter:blur(var(--card-blur)); }
.filter-group { display:flex; flex-wrap:wrap; gap:1rem; align-items:end; }
.filter-item { flex:1; min-width:160px; }
.filter-label { font-size:var(--font-size-xs); font-weight:600; color:var(--dark); margin-bottom:.3rem; display:flex; align-items:center; gap:4px; }
.filter-input { width:100%; padding:.45rem .75rem; border:1px solid var(--border); border-radius:10px; font-family:var(--font-family-primary); font-size:var(--font-size-base); transition:var(--transition); background:var(--card-bg); color:var(--text-color); }
.filter-input:focus { border-color:var(--primary); box-shadow:0 0 0 3px rgba(var(--primary-rgb),0.12); outline:none; }
@media (max-width:768px){ .filter-group { flex-direction:column; } .filter-item { min-width:100%; } }
.filter-buttons { display:flex; flex-wrap:wrap; gap:6px; margin-top:12px; padding-top:12px; border-top:1px solid var(--border); }
.quick-filter-btn {
    display:inline-flex; align-items:center; gap:4px;
    padding:5px 14px; border-radius:20px;
    font-size:var(--font-size-xs); font-weight:500;
    background:var(--light); border:1px solid var(--border);
    color:var(--secondary); cursor:pointer;
    transition:all .2s ease; font-family:var(--font-family-primary);
}
.quick-filter-btn:hover { background:rgba(var(--primary-rgb),0.08); border-color:var(--primary); color:var(--primary); transform:translateY(-1px); }
.quick-filter-btn.reset-btn { background:rgba(var(--danger-rgb),0.06); border-color:rgba(var(--danger-rgb),0.2); color:var(--danger); }
.quick-filter-btn.reset-btn:hover { background:rgba(var(--danger-rgb),0.12); border-color:var(--danger); color:var(--danger); }

@keyframes fadeUp { from{opacity:0;transform:translateY(16px)} to{opacity:1;transform:translateY(0)} }
.fade-in-up { animation:fadeUp .4s ease forwards; }

@media print { .no-print { display:none!important; } }

.border-start-primary { border-left: 0.25rem solid var(--primary) !important; }
.border-start-success { border-left: 0.25rem solid var(--success) !important; }
.border-start-warning { border-left: 0.25rem solid var(--warning) !important; }
.border-start-info { border-left: 0.25rem solid var(--info) !important; }

/* ===== Info Item (used in card-per-section view layouts) ===== */
.info-item {
    display:flex; justify-content:space-between; align-items:baseline;
    padding:6px 0; border-bottom:1px solid var(--border-color);
}
.info-item:last-child { border-bottom:none; }
.info-item strong { min-width:120px; color:var(--text-muted); font-size:var(--font-size-sm); font-weight:600; }
.info-item span, .info-item > :last-child { color:var(--dark); font-size:var(--font-size-sm); }

/* ===== System Badges (theme-aware status badges) ===== */
.system-badge {
    display:inline-flex; align-items:center; gap:4px;
    padding:3px 12px; border-radius:20px;
    font-size:var(--font-size-xs); font-weight:600;
}
.system-badge.active { background:rgba(var(--success-rgb),0.12); color:var(--success); }
.system-badge.inactive { background:rgba(var(--danger-rgb),0.12); color:var(--danger); }
.system-badge.pending { background:rgba(var(--warning-rgb),0.12); color:var(--warning); }
.system-badge.info { background:rgba(var(--info-rgb),0.12); color:var(--info); }
.system-badge.disabled { background:rgba(var(--secondary-rgb),0.12); color:var(--text-muted); }

/* ===== Auto Page Header (add this one class to old-style page headers) ===== */
.auto-page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 25px;
    border-radius: var(--radius-lg);
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}
.auto-page-header::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 80%;
    height: 160%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
    animation: headerFloat 10s ease-in-out infinite;
    pointer-events: none;
}
.auto-page-header h2, .auto-page-header h3, .auto-page-header h4, .auto-page-header h5,
.auto-page-header .h2, .auto-page-header .h3, .auto-page-header .h4 {
    color: white !important;
}
.auto-page-header h2 i, .auto-page-header h3 i, .auto-page-header h4 i, .auto-page-header h5 i {
    color: white !important;
}
.auto-page-header .text-muted, .auto-page-header small, .auto-page-header .small {
    color: rgba(255,255,255,0.75) !important;
}
.auto-page-header .btn, .auto-page-header a.btn {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    color: white !important;
    border-radius: 12px;
    transition: var(--transition);
    font-family: var(--font-family-primary);
}
.auto-page-header .btn:hover { background: rgba(255,255,255,0.25); }
.auto-page-header .btn-outline-secondary {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    color: white !important;
}
.auto-page-header .btn-outline-secondary:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.4);
}

/* ===== Auto Filter Card ===== */
.auto-filter-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    -webkit-backdrop-filter: blur(var(--card-blur));
    backdrop-filter: blur(var(--card-blur));
}

/* ===== Card form style for old .card elements ===== */
.card-auto-form {
    background: var(--card-bg);
    border-radius: var(--radius-sm) !important;
    box-shadow: var(--shadow) !important;
    overflow: hidden;
    border: none !important;
}

/* ==========================================
   Unified Card System v2.0
   ==========================================
   One source of truth for all card layouts.
   Update this section to improve card designs
   across ALL pages simultaneously.
   ========================================== */

/* --- Grid container --- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 1.25rem;
}
@media (max-width: 768px) { .card-grid { grid-template-columns: 1fr; } }

/* --- Individual card --- */
.card-item {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border);
}
.card-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.card-item.system { border-bottom: 3px solid var(--warning); }

/* --- Card header (gradient + flex row) --- */
.card-item-header {
    background: linear-gradient(135deg, var(--light) 0%, var(--card-bg) 100%);
    padding: 1rem 1.25rem;
    border-bottom: 2px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: .5rem;
}
@media (max-width: 768px) { .card-item-header { flex-direction: column; text-align: center; } }

/* --- Card body --- */
.card-item-body {
    padding: 1rem 1.25rem;
    background: var(--card-bg);
}

/* --- Card footer (actions area) --- */
.card-item-footer {
    display: flex;
    gap: .5rem;
    padding: .75rem 1.25rem;
    background: var(--light);
    border-top: 1px solid var(--border);
}

/* --- Icon box in header --- */
.card-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
    background: var(--primary-light);
    color: var(--primary);
}
.card-item:hover .card-icon-box { transform: scale(1.05); transition: var(--transition); }

/* --- Card text elements --- */
.card-title { font-weight: 700; font-size: 1rem; color: var(--dark); }
.card-subtitle { font-size: .78rem; color: var(--text-muted); font-family: monospace; }
.card-desc { font-size: .88rem; color: var(--text-color); margin: 6px 0 0; line-height: 1.5; }

/* --- Stats row --- */
.card-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
}
.card-stat {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .78rem;
    color: var(--text-muted);
    background: var(--light);
    padding: 4px 10px;
    border-radius: 20px;
}
.card-stat i { font-size: .82rem; }

/* --- Action buttons (inside card-item-footer) --- */
.card-action {
    flex: 1;
    padding: .5rem .5rem;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    font-size: .72rem;
    font-weight: 600;
    transition: all .2s ease;
    cursor: pointer;
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text-muted);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}
.card-action i { font-size: .85rem; }
.card-action:hover { transform: translateY(-2px); text-decoration: none; }
.card-action.view:hover,
.card-action.info:hover { background: var(--info); color: white; border-color: var(--info); }
.card-action.edit:hover,
.card-action.warning:hover { background: var(--warning); color: var(--dark); border-color: var(--warning); }
.card-action.delete:hover,
.card-action.danger:hover { background: var(--danger); color: white; border-color: var(--danger); }
.card-action.force-delete,
.card-action.force-delete:hover { background: #8b0000; color: white; border-color: #8b0000; }
.card-action.complete:hover,
.card-action.success:hover { background: var(--success); color: white; border-color: var(--success); }
.card-action.primary:hover { background: var(--primary); color: white; border-color: var(--primary); }
.card-action.secondary:hover { background: var(--secondary); color: white; border-color: var(--secondary); }

/* --- Badge variant (system/category indicator in header) --- */
.card-badge {
    font-size: .6rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.card-badge.warning { background: rgba(var(--warning-rgb), 0.15); color: var(--warning); }
.card-badge.success { background: rgba(var(--success-rgb), 0.15); color: var(--success); }
.card-badge.danger { background: rgba(var(--danger-rgb), 0.15); color: var(--danger); }
.card-badge.info { background: rgba(var(--info-rgb), 0.15); color: var(--info); }
.card-badge.primary { background: rgba(var(--primary-rgb), 0.15); color: var(--primary); }
.card-badge.secondary { background: rgba(var(--secondary-rgb), 0.15); color: var(--text-muted); }

/* ==================== Unified View Card v2.0 ==================== */
/* يطبق الثيم الموحد تلقائياً على Bootstrap .card في صفحات العرض */
.card:not(.form-card):not(.modal-card) {
    background: var(--card-bg);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    border: 1px solid var(--card-border);
    -webkit-backdrop-filter: blur(var(--card-blur));
    backdrop-filter: blur(var(--card-blur));
    overflow: hidden;
}
.card:not(.form-card):not(.modal-card) > .card-header {
    background: linear-gradient(135deg, var(--light) 0%, var(--card-bg) 100%);
    padding: 1rem 1.25rem;
    border-bottom: 2px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: .5rem;
}
.card:not(.form-card):not(.modal-card) > .card-body {
    padding: 1.25rem;
    background: transparent;
}
.card:not(.form-card):not(.modal-card) > .card-footer {
    background: var(--light);
    padding: .75rem 1.25rem;
    border-top: 1px solid var(--border);
}

/* ==================== أيقونة الخدمة (Service Icon Selector) ==================== */
.icon-selector-wrapper {
    position: relative;
    max-width: 400px;
}

.icon-selector-display {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    background: var(--input-bg);
}

.icon-selector-display:hover {
    border-color: var(--primary);
    background: rgba(var(--primary-rgb), 0.04);
}

.selected-icon-preview {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1.4rem;
}

.icon-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: 1060;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(var(--card-blur));
    overflow: hidden;
}

.icon-dropdown-menu.show {
    display: block;
}

.icon-search-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(var(--primary-rgb), 0.03);
}

.icon-search-wrapper i {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.icon-search-input {
    flex: 1;
    border: none;
    background: transparent;
    outline: none;
    font-size: 0.9rem;
    color: var(--text-color);
    font-family: var(--font-family-primary);
}

.icon-search-input::placeholder {
    color: var(--text-muted);
}

.icon-categories {
    max-height: 320px;
    overflow-y: auto;
    padding: 8px 0;
}

.icon-category {
    padding: 6px 14px;
}

.icon-category-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0 8px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.3px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 8px;
}

.icon-category-header i {
    font-size: 0.85rem;
}

.icon-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
}

.icon-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 4px 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.icon-option:hover {
    background: var(--hover-bg);
    border-color: rgba(var(--primary-rgb), 0.2);
}

.icon-option.selected {
    background: rgba(var(--primary-rgb), 0.08);
    border-color: var(--primary);
}

.icon-option i {
    font-size: 1.3rem;
}

.icon-option span {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
    line-height: 1.2;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 576px) {
    .icon-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==================== تحسينات الموبايل الشاملة ==================== */

/* --- تحسين أزرار الإجراءات في النماذج على الموبايل --- */
@media (max-width: 768px) {
    /* تكبير أزرار الإجراءات وجعلها عمودية */
    .d-flex.gap-2.justify-content-end {
        flex-direction: column !important;
        gap: 0.75rem !important;
    }

    .d-flex.gap-2.justify-content-end .btn {
        width: 100% !important;
        padding: 14px 20px !important;
        font-size: 1rem !important;
        font-weight: 700 !important;
        min-height: 50px !important;
        display: flex !important;
        align-items: center;
        justify-content: center;
        gap: 8px;
    }

    /* تكبير حقول الإدخال */
    .form-control, .form-select, .filter-input {
        padding: 14px 16px !important;
        font-size: 1rem !important;
        min-height: 50px !important;
        border-radius: var(--radius-md) !important;
    }

    /* تحسين.Select2 على الموبايل */
    .select2-container--default .select2-selection--single {
        min-height: 50px !important;
        padding: 12px 16px !important;
    }

    .select2-container--default .select2-selection--multiple {
        min-height: 50px !important;
        padding: 8px 12px !important;
    }

    /* تحسين الجداول على الموبايل */
    .table-responsive {
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-sm);
        -webkit-overflow-scrolling: touch;
    }

    .table {
        font-size: 0.85rem;
    }

    .table th, .table td {
        padding: 12px 10px !important;
        white-space: nowrap;
    }

    /* تحسين القوائم المنسدلة على الموبايل */
    .dropdown-menu {
        width: 100% !important;
        max-width: 340px !important;
        border-radius: var(--radius-md) !important;
        box-shadow: 0 10px 40px rgba(0,0,0,0.15) !important;
        max-height: 60vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .dropdown-item {
        padding: 14px 16px !important;
        font-size: 0.95rem !important;
    }

    /* تحسين النماذج على الموبايل */
    .form-card, .card-item, .role-card {
        border-radius: var(--radius-md) !important;
        margin-bottom: 1rem;
    }

    .card-item-header {
        padding: 1rem !important;
    }

    .card-item-body {
        padding: 1rem !important;
    }

    /* تحسين أزرار الإجراءات في البطاقات */
    .card-action, .action-btn {
        padding: 10px 8px !important;
        min-height: 40px !important;
        font-size: 0.75rem !important;
        flex: 1 1 0 !important;
        min-width: 0 !important;
    }

    .card-action span, .action-btn span {
        display: none !important;
    }

    .role-actions {
        gap: .4rem !important;
        padding: .6rem !important;
    }

    /* تحسين شريط التنقل على الموبايل */
    .nav-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding-bottom: 4px;
    }

    .nav-tabs::-webkit-scrollbar {
        display: none;
    }

    .nav-tabs .nav-link {
        padding: 12px 16px !important;
        font-size: 0.9rem !important;
        white-space: nowrap;
        flex-shrink: 0;
    }

    /* تحسين الصفحة الرئيسيه */
    .page-header, .auto-page-header {
        padding: 16px !important;
        margin-bottom: 16px !important;
        border-radius: var(--radius-md) !important;
    }

    .page-header h2, .page-header h3,
    .auto-page-header h2, .auto-page-header h3 {
        font-size: 1.1rem !important;
    }

    /* تحسين فلاتر البحث */
    .filter-card, .auto-filter-card, .filter-section {
        padding: 1rem !important;
        margin-bottom: 1rem !important;
    }

    .filter-buttons {
        gap: 8px !important;
    }

    .quick-filter-btn {
        padding: 10px 14px !important;
        font-size: 0.85rem !important;
        min-height: 42px !important;
    }

    /* تحسين الإحصائيات */
    .stats-grid {
        gap: 0.75rem !important;
    }

    .stat-card {
        padding: 1rem !important;
    }

    .stat-value {
        font-size: 1.3rem !important;
    }

    /* تحسين المودالات */
    .modal-dialog {
        margin: 1rem !important;
        max-width: calc(100% - 2rem) !important;
    }

    .modal-content {
        border-radius: var(--radius-md) !important;
    }

    .modal-body {
        padding: 1rem !important;
    }

    .modal-footer {
        flex-direction: column !important;
        gap: 0.75rem;
    }

    .modal-footer .btn {
        width: 100% !important;
        padding: 12px !important;
    }

    /* تحسين التنبيهات */
    .alert {
        padding: 1rem !important;
        font-size: 0.9rem !important;
    }

    /* تحسين البادجات */
    .badge {
        font-size: 0.75rem !important;
        padding: 4px 10px !important;
    }

    /* تحسين الروابط في الفوتر */
    .footer-link {
        width: 40px;
        height: 40px;
    }

    /* منع التمرير الأفقي للجسم */
    body {
        overflow-x: hidden;
    }

    /* تحسين التمرير على iOS */
    * {
        -webkit-tap-highlight-color: transparent;
    }

    input, textarea, select, button {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }

    /* تحسين حجم الخط العام */
    body {
        font-size: 0.95rem;
        line-height: 1.7;
    }
}

/* ==================== تحسينات الموبايل الصغير (الهواتف الصغيرة) ==================== */
@media (max-width: 480px) {
    /* تبسيط التخطيط على الشاشات الصغيرة */
    .stats-grid {
        grid-template-columns: 1fr !important;
    }

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

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

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

    /* ===== Compact header for small screens ===== */
    .main-header {
        height: 52px;
    }
    .main-header .container-fluid {
        padding-left: 8px;
        padding-right: 8px;
    }
    .main-content {
        margin-top: 52px !important;
        padding: 10px !important;
    }
    .header-logo-icon {
        width: 28px !important;
        height: 28px !important;
    }
    .header-brand-text {
        display: none !important;
    }
    .header-sidebar-toggle {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    .header-controls-group {
        padding: 2px 3px;
        border-radius: 10px;
    }
    .header-controls-group .header-icon-btn {
        width: 26px;
        height: 26px;
        font-size: 0.75rem;
    }
    .header-controls-group .header-user-btn {
        padding: 1px 3px !important;
    }
    .header-avatar {
        width: 22px !important;
        height: 22px !important;
    }
    .header-avatar i {
        font-size: 0.65rem !important;
    }

    /* ===== Compact footer ===== */
    footer.clinic-footer .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 4px;
        padding: 6px 8px;
        font-size: 0.65rem;
    }

    /* ===== Page header card design ===== */
    .page-header, .auto-page-header {
        text-align: center;
        padding: 1.25rem 1rem !important;
        border-radius: var(--radius-lg) !important;
    }
    .page-header .d-flex,
    .auto-page-header .d-flex {
        flex-direction: column !important;
        align-items: center !important;
        gap: 10px !important;
    }
    /* Headers without inner .d-flex wrapper (bare pattern) */
    .page-header:not(:has(.d-flex)),
    .auto-page-header:not(:has(.d-flex)) {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 10px !important;
    }
    .page-header h1, .page-header h2, .page-header h3, .page-header h4, .page-header h5,
    .auto-page-header h1, .auto-page-header h2, .auto-page-header h3, .auto-page-header h4, .auto-page-header h5 {
        font-size: 1.05rem !important;
        margin-bottom: 0 !important;
    }
    .page-header i, .auto-page-header i {
        font-size: 1.6rem !important;
        display: block !important;
        margin: 0 auto 4px !important;
    }
    .page-header p, .auto-page-header p,
    .page-header small, .auto-page-header small {
        font-size: 0.8rem !important;
        opacity: 0.85;
    }
    .page-header nav.breadcrumb, .auto-page-header nav.breadcrumb {
        font-size: 0.75rem !important;
        margin-bottom: 0 !important;
    }
    .page-header .d-flex > div:last-child,
    .auto-page-header .d-flex > div:last-child {
        width: 100%;
        display: flex;
        gap: 8px;
    }
    .page-header .btn, .auto-page-header .btn {
        flex: 1;
        min-width: 0;
        width: auto !important;
        font-size: 0.85rem;
        padding: 0.5rem 0.75rem !important;
        white-space: nowrap;
    }

    /* تحسين النماذج */
    .row.g-4, .row.g-3 {
        --bs-gutter-x: 0.75rem;
    }

    /* تحسين حجم الخط */
    .form-label, .form-check-label {
        font-size: 0.9rem;
    }

    /* تحسين البادجات والحالة */
    .system-badge {
        font-size: 0.7rem;
        padding: 2px 8px;
    }
}

/* ==================== طباعة التقارير ==================== */
@media print {
    .no-print, .page-header, .sidebar, .navbar, .filter-card, .stats-grid,
    header, nav, footer, #sidebar, .btn, [class*="sidebar"], .main-header,
    .d-flex.gap-2, .no-print * { display: none !important; }
    .print-report { display: block !important; }
    @page { margin: 1.5cm 1.2cm; size: A4 portrait; }
    body { background: #fff !important; font-size: 11pt; line-height: 1.5; color: #000; }
    * { box-shadow: none !important; text-shadow: none !important; }
    .print-report-header { text-align: center; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 3px double #333; }
    .print-clinic-name { font-size: 20pt; font-weight: bold; margin-bottom: 5px; }
    .print-report-title { font-size: 14pt; font-weight: bold; color: #2c3e50; margin-bottom: 4px; }
    .print-report-period { font-size: 10pt; color: #555; }
    .print-report-date { font-size: 9pt; color: #999; margin-top: 3px; }
    .card:not(.form-card):not(.modal-card),
    .summary-box, .bg-light {
        display: block !important;
        border: 1px solid #ddd !important;
        border-radius: 0 !important;
        background: #fff !important;
        padding: 12px !important;
        margin-bottom: 15px !important;
        page-break-inside: avoid;
    }
    .card .row { display: block !important; }
    .card [class*="col-"] {
        width: 100% !important; max-width: 100% !important;
        flex: none !important; float: none !important; display: block !important;
    }
    .table { width: 100% !important; border-collapse: collapse !important; font-size: 10pt; }
    .table th, .table td {
        border: 1px solid #555 !important;
        padding: 6px 8px !important; text-align: right;
    }
    .table th { background: #f0f0f0 !important; font-weight: bold; }
    .table-light th { background: #e8e8e8 !important; }
    .table tfoot td {
        background: #f5f5f5 !important; font-weight: bold;
        border-top: 2px solid #333 !important;
    }
    .table-responsive { overflow: visible !important; max-height: none !important; }
    .stat-card {
        display: inline-block !important;
        width: 45% !important; margin: 5px !important;
        padding: 10px !important;
        border: 1px solid #ccc !important;
        text-align: center;
    }
    h5, h6 { font-size: 12pt; margin-top: 15px; margin-bottom: 8px; }
    h6.text-success, h6.text-danger { color: #000 !important; }
    .progress { display: none !important; }
    canvas { max-height: 200px !important; page-break-before: auto; }
    .row.g-3.mb-4 > [class*="col-"] { width: 100% !important; margin-bottom: 10px; }
    .container-fluid { padding: 0 !important; margin: 0 !important; max-width: 100%; }
    .card:has(canvas) { page-break-before: always; }
}

/* ====== إلغاء الشفافية من المودالات ====== */
.modal-backdrop {
    --bs-backdrop-opacity: 0.95 !important;
    opacity: 0.95 !important;
}
.modal-content {
    background: #fff !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}
.modal-header,
.modal-body,
.modal-footer {
    background: #fff !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

/* ====== إلغاء الشفافية من قوائم البحث المنسدلة ====== */
.ui-autocomplete,
.ui-menu,
.ui-widget-content,
.select2-dropdown,
.select2-container--default .select2-results > .select2-results__options,
.dropdown-menu {
    background: #fff !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}
.ui-menu-item .ui-menu-item-wrapper,
.ui-state-active,
.ui-widget-content .ui-state-active {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

/* ====== إجبار الأرقام العربية (Latin numerals) بدلاً من الهندية ====== */
body, input, select, textarea, table, .number, .amount {
    font-variant-numeric: lining-nums;
}

/* ====== إخفاء أزرار الزيادة والنقصان في حقول الأرقام ====== */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type="number"] {
    -moz-appearance: textfield;
}

/* ====== صندوق العملة في قائمة المقبوضات ====== */
.currency-box {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px;
    margin-bottom: 16px;
    backdrop-filter: var(--card-blur);
    -webkit-backdrop-filter: var(--card-blur);
    box-shadow: var(--card-shadow);
}
.currency-box-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px;
    margin-bottom: 10px;
    border-bottom: 2px solid var(--primary);
    background: rgba(var(--primary-rgb), 0.06);
    border-radius: var(--radius-sm);
}
.currency-box-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary);
}

/* ============================================================
   طبقة الصقل والتحسينات الجمالية (Design Polish Layer)
   تحسينات موحّدة تُطبّق على كل الوحدات دون تعديل القواعد القائمة
   ============================================================ */

/* تمرير سلس للصفحة */
html { scroll-behavior: smooth; }

/* لون النص المحدد (Selection) */
::selection {
    background: rgba(var(--primary-rgb), 0.22);
    color: var(--text-color);
}

/* أشرطة تمرير عصرية (Firefox + WebKit) */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(var(--primary-rgb), 0.4) transparent;
}
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: rgba(var(--primary-rgb), 0.35);
    border-radius: 20px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(var(--primary-rgb), 0.6);
    background-clip: padding-box;
}

/* حلقات تركيز واضحة وسهلة الوصول (Accessibility) */
:focus { outline: none; }
:focus-visible {
    outline: 3px solid rgba(var(--primary-rgb), 0.55);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}
.form-control:focus,
.form-select:focus,
textarea:focus,
select:focus,
.input-group .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-rgb), 0.18), var(--shadow-sm);
}

/* انتقال ظهور الصفحة عند التحميل */
@keyframes pageFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}
.main-content { animation: pageFadeIn 0.4s ease both; }

/* رفع البطاقات عند المرور (micro-interaction) */
.card {
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* تحسين الأزرار */
.btn {
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.03); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { transform: translateY(-1px); }

/* جداول: تنعيم الترويسة والصفوف (بدون تثبيت لتفادي تداخل الترويسة مع البيانات) */
.table thead th {
    background: var(--card-bg);
    border-bottom: 2px solid var(--primary);
}
.table tbody tr { transition: background var(--transition); }

/* لافتة تحذير الحساسية (أمان سريري - بارزة أعلى ملف المريض) */
.allergy-alert {
    background: linear-gradient(135deg, #dc3545, #b02a37);
    color: #fff;
    border-inline-start: 6px solid #7a1620;
    animation: allergyPulse 2.2s ease-in-out infinite;
}
.allergy-alert strong { color: #fff; letter-spacing: .2px; }
.allergy-alert .allergy-meds { color: #ffe3e6; font-size: .92em; }
@keyframes allergyPulse {
    0%, 100% { box-shadow: 0 2px 10px rgba(220, 53, 69, .25); }
    50% { box-shadow: 0 2px 18px rgba(220, 53, 69, .55); }
}
@media (prefers-reduced-motion: reduce) {
    .allergy-alert { animation: none; }
}

/* احترام تفضيل "تقليل الحركة" (a11y) */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================================
   بحث سريع عن مريض في الشريط العلوي (متاح من كل صفحة)
   ============================================================ */
.header-patient-search .header-search-input {
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #fff;
    padding-right: 38px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.header-patient-search .header-search-input::placeholder { color: rgba(255, 255, 255, 0.7); }
.header-patient-search .header-search-input:focus {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.45);
    color: #fff;
    box-shadow: 0 0 0 0.15rem rgba(255, 255, 255, 0.15);
}
.header-search-icon {
    position: absolute;
    top: 50%;
    right: 14px;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.75);
    pointer-events: none;
    z-index: 4;
}
.header-search-results {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    left: 0;
    z-index: 1080;
    background: var(--card-bg);
    -webkit-backdrop-filter: blur(var(--card-blur));
    backdrop-filter: blur(var(--card-blur));
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: none;
    max-height: 320px;
    overflow-y: auto;
}
.header-search-results.show { display: block; }
.header-search-item {
    display: block;
    padding: 10px 14px;
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px solid var(--border-color);
    transition: background var(--transition);
    cursor: pointer;
}
.header-search-item:last-child { border-bottom: none; }
.header-search-item:hover,
.header-search-item:focus-visible { background: var(--hover-bg); }
.header-search-item .hsi-name { font-weight: 600; }
.header-search-item .hsi-num { font-size: 0.78rem; color: var(--text-muted); }
.header-search-empty { padding: 12px 14px; color: var(--text-muted); font-size: 0.85rem; }