:root {
            --primary-color: #4db8ff;
            --primary-dark: #0066cc;
            --secondary-color: #001a33;
            --accent-color: #00ffaa;
            --danger-color: #ff4757;
            --warning-color: #ffa502;
            --success-color: #2ed573;
        }

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

        body {
            direction: rtl;
            font-family: Vazir, "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
            background: #000814;
            color: #bfe7ff;
            overflow-x: hidden;
            min-height: 100vh;
        }

        /* ---------------- HEADER ---------------- */
        .header {
            width: 100%;
            height: 70px;
            background: linear-gradient(90deg, #000814, #001a33);
            border-bottom: 2px solid var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 25px;
            position: fixed;
            top: 0;
            right: 0;
            z-index: 1000;
            box-shadow: 0 0 30px rgba(0, 150, 255, 0.3);
        }

        .header-right {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .header-right img {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            border: 2px solid var(--primary-color);
            box-shadow: 0 0 15px var(--primary-color);
            transition: transform 0.3s;
            object-fit: cover;
        }

        .header-right img:hover {
            transform: scale(1.1);
        }

        .header-right span {
            font-size: 20px;
            font-weight: bold;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 20px rgba(77, 184, 255, 0.5);
        }

        .search-box {
            width: 35%;
            position: relative;
        }

        .search-box input {
            width: 100%;
            padding: 12px 45px 12px 15px;
            border-radius: 25px;
            border: 1px solid rgba(77, 184, 255, 0.5);
            background: rgba(0, 26, 51, 0.8);
            color: #bfe7ff;
            font-size: 14px;
            outline: none;
            box-shadow: 0 0 15px rgba(0, 51, 85, 0.5) inset;
            transition: all 0.3s;
        }

        .search-box input:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 20px rgba(77, 184, 255, 0.3);
        }

        .search-box i {
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--primary-color);
        }

        .header-left {
            display: flex;
            align-items: center;
            gap: 25px;
        }

        .notification {
            position: relative;
        }

        .notification-badge {
            position: absolute;
            top: -5px;
            left: -5px;
            background: var(--danger-color);
            color: white;
            font-size: 10px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .header-left i {
            font-size: 24px;
            color: var(--primary-color);
            cursor: pointer;
            transition: all 0.3s;
            text-shadow: 0 0 10px var(--primary-color);
        }

        .header-left i:hover {
            color: var(--accent-color);
            transform: translateY(-2px);
            text-shadow: 0 0 20px var(--accent-color);
        }

        /* دکمه منو موبایل */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--primary-color);
            font-size: 24px;
            cursor: pointer;
            padding: 5px;
        }

        /* ---------------- SIDEBAR ---------------- */
        .sidebar {
            width: 280px;
            height: calc(100vh - 70px);
            background: linear-gradient(180deg, #000814, #000000);
            border-left: 2px solid rgba(77, 184, 255, 0.3);
            position: fixed;
            right: 0;
            top: 70px;
            overflow-y: auto;
            box-shadow: -5px 0 30px rgba(0, 150, 255, 0.25);
            transition: transform 0.3s ease-in-out;
            z-index: 999;
        }

        .sidebar::-webkit-scrollbar {
            width: 5px;
        }

        .sidebar::-webkit-scrollbar-thumb {
            background: var(--primary-color);
            border-radius: 10px;
        }

        .profile-box {
            text-align: center;
            padding: 30px 20px;
            border-bottom: 2px solid rgba(77, 184, 255, 0.2);
            background: linear-gradient(180deg, #001a33, #000814);
            position: relative;
        }

        .profile-box::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
        }

        .profile-box img {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            border: 3px solid var(--primary-color);
            box-shadow: 0 0 25px var(--primary-color);
            transition: all 0.3s;
            object-fit: cover;
            background: rgba(0, 26, 51, 0.5);
        }

        .profile-box img:hover {
            transform: rotate(10deg);
            box-shadow: 0 0 35px var(--accent-color);
        }

        .profile-box h3 {
            margin: 15px 0 5px;
            font-size: 18px;
            color: #7acbff;
            text-shadow: 0 0 10px var(--primary-color);
        }

        .profile-box p {
            margin: 0;
            font-size: 14px;
            color: rgba(77, 184, 255, 0.8);
        }

        .online-status {
            display: inline-block;
            width: 10px;
            height: 10px;
            background: var(--success-color);
            border-radius: 50%;
            margin-left: 5px;
            box-shadow: 0 0 10px var(--success-color);
        }

        /* ---------------- MENU STYLES ---------------- */
        .menu {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .menu > li {
            position: relative;
        }

        .menu > li > a {
            display: flex;
            align-items: center;
            padding: 16px 20px;
            color: #7acbff;
            text-decoration: none;
            font-size: 15px;
            transition: all 0.3s;
            cursor: pointer;
            border-bottom: 1px solid rgba(77, 184, 255, 0.1);
            position: relative;
            overflow: hidden;
        }

        .menu > li > a::before {
            content: '';
            position: absolute;
            right: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--primary-color);
            transform: translateX(10px);
            transition: transform 0.3s;
        }

        .menu > li > a:hover {
            background: linear-gradient(90deg, rgba(0, 34, 68, 0.8), rgba(0, 26, 51, 0.5));
            color: var(--accent-color);
            text-shadow: 0 0 10px var(--accent-color);
        }

        .menu > li > a:hover::before {
            transform: translateX(0);
        }

        .icon {
            margin-left: 15px;
            font-size: 20px;
            color: var(--primary-color);
            text-shadow: 0 0 8px var(--primary-color);
            width: 25px;
            text-align: center;
        }

        /* فلش برای منوهای زیرمجموعه */
        .menu > li.has-sub > a::after {
            content: '\f107';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            left: 20px;
            transition: transform 0.3s;
        }

        .menu > li.has-sub.active > a::after {
            transform: rotate(180deg);
        }

        .submenu {
            display: none;
            background: linear-gradient(180deg, rgba(0, 26, 51, 0.95), rgba(0, 8, 20, 0.95));
            border-right: 3px solid var(--primary-color);
            animation: slideDown 0.3s ease;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }

        .menu > li.has-sub.active > .submenu {
            display: block;
            max-height: 2000px;
        }

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

        .submenu li {
            position: relative;
        }

        .submenu li a {
            display: block;
            padding: 12px 45px;
            color: #9cd9ff;
            text-decoration: none;
            font-size: 14px;
            border-bottom: 1px solid rgba(77, 184, 255, 0.1);
            transition: all 0.3s;
            position: relative;
        }

        .submenu li a::before {
            content: '›';
            position: absolute;
            right: 25px;
            color: var(--primary-color);
            transition: transform 0.3s;
        }

        .submenu li a:hover {
            background: rgba(0, 51, 85, 0.5);
            color: var(--accent-color);
            padding-right: 50px;
            text-shadow: 0 0 8px var(--accent-color);
        }

        .submenu li a:hover::before {
            transform: translateX(-5px);
            color: var(--accent-color);
        }

        .logout {
            background: linear-gradient(90deg, rgba(255, 71, 87, 0.2), rgba(255, 71, 87, 0.1)) !important;
            color: #ff8a8a !important;
            text-shadow: 0 0 10px rgba(255, 71, 87, 0.5);
        }

        .logout:hover {
            background: linear-gradient(90deg, rgba(255, 71, 87, 0.3), rgba(255, 71, 87, 0.2)) !important;
            color: #fff !important;
        }

        /* ---------------- MAIN CONTENT ---------------- */
        .main-content {
            margin-right: 280px;
            margin-top: 70px;
            padding: 30px;
            min-height: calc(100vh - 70px);
            background: linear-gradient(135deg, #000814, #001a33);
            transition: margin-right 0.3s ease;
        }

        /* ---------------- OVERLAY FOR MOBILE ---------------- */
        .overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.7);
            z-index: 998;
            backdrop-filter: blur(3px);
        }

        .overlay.active {
            display: block;
        }

        /* ---------------- CONTENT STYLES ---------------- */
        .page-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 2px solid rgba(77, 184, 255, 0.3);
        }

        .page-header h2 {
            margin: 0;
            font-size: 28px;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 20px rgba(77, 184, 255, 0.3);
        }

        .stats-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
            margin-bottom: 40px;
        }

        .stat-card {
            background: linear-gradient(135deg, rgba(0, 26, 51, 0.8), rgba(0, 8, 20, 0.8));
            border: 1px solid rgba(77, 184, 255, 0.3);
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 10px 30px rgba(0, 150, 255, 0.15);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100px;
            height: 100px;
            background: radial-gradient(circle, rgba(77, 184, 255, 0.1), transparent 70%);
        }

        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 150, 255, 0.25);
            border-color: var(--primary-color);
        }

        .stat-card i {
            font-size: 40px;
            color: var(--primary-color);
            margin-bottom: 15px;
            text-shadow: 0 0 20px var(--primary-color);
        }

        .stat-card h3 {
            margin: 0 0 5px;
            font-size: 32px;
            color: #fff;
        }

        .stat-card p {
            margin: 0;
            color: rgba(122, 203, 255, 0.9);
            font-size: 16px;
        }

        .card-trend {
            font-size: 14px;
            margin-top: 10px;
        }

        .trend-up {
            color: var(--success-color);
        }

        .trend-down {
            color: var(--danger-color);
        }

        /* ---------------- FORM STYLES ---------------- */
        .form-section {
            background: linear-gradient(135deg, rgba(0, 26, 51, 0.8), rgba(0, 8, 20, 0.8));
            border-radius: 15px;
            padding: 30px;
            margin-bottom: 30px;
            border: 1px solid rgba(77, 184, 255, 0.3);
        }

        .section-title {
            font-size: 20px;
            color: var(--primary-color);
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(77, 184, 255, 0.3);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: #7acbff;
            font-weight: 500;
        }

        /* فرم کنترل‌های بهبود یافته */
        .form-control {
            width: 100%;
            padding: 12px 15px;
            background: rgba(0, 26, 51, 0.9);
            border: 1px solid rgba(77, 184, 255, 0.5);
            border-radius: 8px;
            color: #bfe7ff !important;
            font-size: 14px;
            transition: all 0.3s;
            caret-color: var(--accent-color);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(77, 184, 255, 0.2), 0 0 20px rgba(77, 184, 255, 0.3);
            background: rgba(0, 34, 68, 0.95);
            color: #ffffff !important;
        }

        .form-control::placeholder {
            color: rgba(191, 231, 255, 0.5);
            opacity: 1;
        }

        .form-control:not(:placeholder-shown) {
            color: #bfe7ff !important;
            background: rgba(0, 26, 51, 0.95);
        }

        .form-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
        }

        .form-actions {
            display: flex;
            gap: 15px;
            margin-top: 30px;
            flex-wrap: wrap;
        }

        .btn {
            padding: 12px 30px;
            border: none;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-primary {
            background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
            color: white;
        }

        .btn-primary:hover {
            background: linear-gradient(45deg, var(--primary-dark), var(--primary-color));
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(77, 184, 255, 0.4);
        }

        .btn-success {
            background: linear-gradient(45deg, var(--success-color), #1e8e3e);
            color: white;
        }

        .btn-danger {
            background: linear-gradient(45deg, var(--danger-color), #c0392b);
            color: white;
        }

        .btn-warning {
            background: linear-gradient(45deg, var(--warning-color), #e67e22);
            color: white;
        }

        .btn-secondary {
            background: linear-gradient(45deg, #6c757d, #495057);
            color: white;
        }

        .btn-info {
            background: linear-gradient(45deg, #17a2b8, #138496);
            color: white;
        }

        .btn-sm {
            padding: 8px 15px;
            font-size: 12px;
        }

        /* ---------------- TABLE STYLES ---------------- */
        .table-container {
            background: linear-gradient(135deg, rgba(0, 26, 51, 0.8), rgba(0, 8, 20, 0.8));
            border-radius: 15px;
            padding: 25px;
            border: 1px solid rgba(77, 184, 255, 0.3);
            overflow: hidden;
            margin-bottom: 30px;
        }

        .table-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 15px;
        }

        .table-actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .table-search {
            width: 300px;
            position: relative;
        }

        .table-search input {
            width: 100%;
            padding: 10px 40px 10px 15px;
            background: rgba(0, 26, 51, 0.9);
            border: 1px solid rgba(77, 184, 255, 0.5);
            border-radius: 8px;
            color: #bfe7ff !important;
            font-size: 14px;
        }

        .table-search input:focus {
            background: rgba(0, 34, 68, 0.95);
            color: #ffffff !important;
        }

        .table-search i {
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--primary-color);
        }

        /* ---------------- FILTER PANEL ---------------- */
        .filter-panel {
            background: linear-gradient(135deg, rgba(0, 26, 51, 0.9), rgba(0, 8, 20, 0.9));
            border-radius: 10px;
            padding: 20px;
            margin-bottom: 20px;
            border: 1px solid rgba(77, 184, 255, 0.3);
            display: none;
            animation: slideDown 0.3s ease;
        }

        .filter-panel.active {
            display: block;
        }

        .filter-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 1px solid rgba(77, 184, 255, 0.2);
        }

        .filter-header h4 {
            margin: 0;
            color: var(--primary-color);
            font-size: 16px;
        }

        .filter-body {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 15px;
            margin-bottom: 15px;
        }

        .filter-footer {
            display: flex;
            justify-content: flex-end;
            gap: 10px;
            padding-top: 15px;
            border-top: 1px solid rgba(77, 184, 255, 0.2);
        }

        .active-filters {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 15px;
        }

        .filter-tag {
            background: rgba(77, 184, 255, 0.2);
            color: var(--primary-color);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .filter-tag i {
            cursor: pointer;
            font-size: 10px;
        }

        /* ---------------- TABLE STATS ---------------- */
        .table-stats {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 15px;
            padding: 15px;
            background: rgba(0, 26, 51, 0.5);
            border-radius: 10px;
            border: 1px solid rgba(77, 184, 255, 0.2);
        }

        .stat-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 8px 15px;
            border-radius: 8px;
            background: rgba(0, 26, 51, 0.3);
        }

        .stat-item i {
            color: var(--primary-color);
        }

        .stat-value {
            font-weight: bold;
            font-size: 16px;
        }

        .stat-label {
            font-size: 12px;
            color: rgba(191, 231, 255, 0.7);
        }

        .table-responsive {
            overflow-x: auto;
            margin-bottom: 20px;
        }

        .data-table {
            width: 100%;
            border-collapse: collapse;
            background: rgba(0, 26, 51, 0.3);
        }

        .data-table th {
            background: linear-gradient(90deg, rgba(0, 26, 51, 0.9), rgba(0, 51, 85, 0.8));
            color: var(--primary-color);
            padding: 15px;
            text-align: right;
            font-weight: 600;
            border-bottom: 2px solid rgba(77, 184, 255, 0.3);
            position: sticky;
            top: 0;
        }

        .data-table td {
            padding: 15px;
            border-bottom: 1px solid rgba(77, 184, 255, 0.1);
            color: #bfe7ff;
            transition: background 0.3s;
        }

        .data-table tr:hover td {
            background: rgba(77, 184, 255, 0.1);
        }

        .status {
            display: inline-block;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
        }

        .status-active {
            background: rgba(46, 213, 115, 0.2);
            color: var(--success-color);
        }

        .status-inactive {
            background: rgba(255, 71, 87, 0.2);
            color: var(--danger-color);
        }

        .status-pending {
            background: rgba(255, 165, 2, 0.2);
            color: var(--warning-color);
        }

        .action-buttons {
            display: flex;
            gap: 8px;
        }

        .action-btn {
            width: 35px;
            height: 35px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
            color: white;
        }

        .action-edit {
            background: var(--primary-color);
        }

        .action-delete {
            background: var(--danger-color);
        }

        .action-view {
            background: var(--success-color);
        }

        .action-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 0 15px currentColor;
        }

        /* ---------------- PAGINATION STYLES ---------------- */
        .pagination-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid rgba(77, 184, 255, 0.2);
            flex-wrap: wrap;
            gap: 15px;
        }

        .pagination-info {
            color: rgba(191, 231, 255, 0.8);
            font-size: 14px;
        }

        .pagination {
            display: flex;
            gap: 5px;
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .pagination li {
            margin: 0;
        }

        .page-link {
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            padding: 0 15px;
            background: rgba(0, 26, 51, 0.6);
            border: 1px solid rgba(77, 184, 255, 0.3);
            color: #bfe7ff;
            text-decoration: none;
            border-radius: 8px;
            transition: all 0.3s;
            cursor: pointer;
        }

        .page-link:hover {
            background: rgba(77, 184, 255, 0.2);
            border-color: var(--primary-color);
        }

        .page-link.active {
            background: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }

        .page-link.disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .page-link.disabled:hover {
            background: rgba(0, 26, 51, 0.6);
            border-color: rgba(77, 184, 255, 0.3);
        }

        /* ---------------- OTHER FORM ELEMENTS ---------------- */
        .checkbox-group, .radio-group {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .checkbox-item, .radio-item {
            display: flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
            color: #bfe7ff;
        }

        input[type="checkbox"], input[type="radio"] {
            width: 18px;
            height: 18px;
            cursor: pointer;
            accent-color: var(--primary-color);
        }

        input[type="range"] {
            width: 100%;
            height: 8px;
            border-radius: 4px;
            background: rgba(0, 26, 51, 0.9);
            border: 1px solid rgba(77, 184, 255, 0.5);
            outline: none;
        }

        input[type="range"]:focus {
            border-color: var(--primary-color);
        }

        input[type="color"] {
            width: 50px;
            height: 40px;
            border: 2px solid rgba(77, 184, 255, 0.5);
            border-radius: 8px;
            background: rgba(0, 26, 51, 0.9);
            cursor: pointer;
            padding: 2px;
        }

        select.form-control {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%234db8ff' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: left 15px center;
            padding-left: 40px;
            appearance: none;
        }

        textarea.form-control {
            min-height: 120px;
            resize: vertical;
        }

        /* ---------------- PROGRESS BAR STYLES ---------------- */
        .progress {
            width: 100%;
            height: 12px;
            background: rgba(0, 26, 51, 0.6);
            border-radius: 6px;
            overflow: hidden;
            margin-top: 8px;
        }

        .progress-bar {
            height: 100%;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            border-radius: 6px;
            transition: width 0.5s ease;
        }

        /* ---------------- INFO CARDS ENHANCED ---------------- */
        .info-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }

        .info-card {
            background: linear-gradient(135deg, rgba(0, 26, 51, 0.9), rgba(0, 8, 20, 0.9));
            border-radius: 15px;
            padding: 25px;
            border: 1px solid rgba(77, 184, 255, 0.3);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .info-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
        }

        .info-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 150, 255, 0.25);
            border-color: var(--primary-color);
        }

        .info-card-header {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px solid rgba(77, 184, 255, 0.2);
        }

        .info-card-header i {
            font-size: 28px;
            color: var(--primary-color);
            background: rgba(77, 184, 255, 0.1);
            width: 50px;
            height: 50px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 0 15px rgba(77, 184, 255, 0.3);
        }

        .info-card-header h4 {
            margin: 0;
            color: #7acbff;
            font-size: 18px;
            font-weight: 600;
        }

        .info-stats {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .info-stats .stat-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 0;
            border-bottom: 1px solid rgba(77, 184, 255, 0.1);
            background: none;
            padding: 8px 0;
        }

        .info-stats .stat-item:last-child {
            border-bottom: none;
        }

        .info-stats .stat-label {
            display: flex;
            align-items: center;
            gap: 10px;
            color: #9cd9ff;
            font-size: 14px;
        }

        .info-stats .stat-label i {
            color: var(--primary-color);
            width: 20px;
            text-align: center;
        }

        .info-stats .stat-value {
            color: #fff;
            font-weight: 600;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .progress-small {
            width: 100px;
            height: 6px;
            background: rgba(0, 26, 51, 0.6);
            border-radius: 3px;
            overflow: hidden;
            margin-top: 5px;
        }

        .progress-small-bar {
            height: 100%;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            border-radius: 3px;
        }

        .status-badge {
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .status-success {
            background: rgba(46, 213, 115, 0.2);
            color: var(--success-color);
        }

        .status-warning {
            background: rgba(255, 165, 2, 0.2);
            color: var(--warning-color);
        }

        .status-info {
            background: rgba(77, 184, 255, 0.2);
            color: var(--primary-color);
        }

        .status-danger {
            background: rgba(255, 71, 87, 0.2);
            color: var(--danger-color);
        }

        /* ---------------- UPTIME COUNTER ---------------- */
        .uptime-counter {
            display: flex;
            align-items: center;
            gap: 10px;
            background: rgba(0, 26, 51, 0.3);
            padding: 8px 15px;
            border-radius: 8px;
            border: 1px solid rgba(77, 184, 255, 0.2);
        }

        .uptime-dot {
            width: 8px;
            height: 8px;
            background: var(--success-color);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.5; }
            100% { opacity: 1; }
        }

        /* ---------------- RESPONSIVE STYLES ---------------- */
        @media (max-width: 1200px) {
            .sidebar {
                width: 250px;
            }
            .main-content {
                margin-right: 250px;
            }
            
            .info-cards {
                grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            }
        }

        @media (max-width: 992px) {
            .mobile-menu-btn {
                display: block;
            }
            
            .sidebar {
                transform: translateX(100%);
                width: 280px;
            }
            
            .sidebar.active {
                transform: translateX(0);
            }
            
            .main-content {
                margin-right: 0;
                padding: 20px;
            }
            
            .search-box {
                display: none;
            }
            
            .table-header {
                flex-direction: column;
                align-items: stretch;
            }
            
            .table-search {
                width: 100%;
            }
            
            .filter-body {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .header {
                height: 60px;
                padding: 0 10px;
            }
            
            .sidebar {
                top: 60px;
                height: calc(100vh - 60px);
            }
            
            .main-content {
                margin-top: 60px;
                padding: 15px;
            }
            
            .header-right span {
                font-size: 16px;
            }
            
            .form-row {
                grid-template-columns: 1fr;
            }
            
            .form-actions {
                flex-direction: column;
            }
            
            .btn {
                width: 100%;
                justify-content: center;
            }
            
            .data-table {
                font-size: 14px;
            }
            
            .data-table th,
            .data-table td {
                padding: 10px;
            }
            
            .stats-cards {
                grid-template-columns: repeat(2, 1fr);
                gap: 15px;
            }
            
            .stat-card {
                padding: 20px;
            }
            
            .stat-card h3 {
                font-size: 24px;
            }
            
            .table-stats {
                flex-direction: column;
                gap: 10px;
            }
            
            .table-stats .stat-item {
                justify-content: space-between;
            }
            
            .pagination-container {
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
            }
            
            .pagination {
                justify-content: center;
                flex-wrap: wrap;
            }
            
            .info-cards {
                grid-template-columns: 1fr;
            }
            
            .info-stats .stat-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 5px;
            }
            
            .progress-small {
                width: 100%;
            }
        }

        @media (max-width: 576px) {
            .sidebar {
                width: 100%;
            }
            
            .stats-cards {
                grid-template-columns: 1fr;
            }
            
            .checkbox-group,
            .radio-group {
                flex-direction: column;
                gap: 10px;
            }
            
            .header-right span {
                display: none;
            }
            
            .action-buttons {
                flex-direction: column;
            }
            
            .action-btn {
                width: 30px;
                height: 30px;
            }
        }