:root {
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #f59e0b;
    --accent-hover: #d97706;
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --success: #10b981;
    --danger: #ef4444;
    --info: #3b82f6;
    --warning: #f59e0b;
    
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --sidebar-width: 260px;
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Login Page Stylings */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: radial-gradient(circle at top right, #1e293b, #0f172a);
    padding: 20px;
}

.login-container {
    background: var(--bg-card);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 440px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-icon {
    font-size: 44px;
    color: var(--accent);
    margin-bottom: 12px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.login-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.login-header p {
    color: var(--text-muted);
    font-size: 14px;
    margin-top: 6px;
}

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

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--primary-light);
    font-size: 13px;
}

.input-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon i {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 16px;
}

.input-icon input, .input-icon select {
    width: 100%;
    padding: 12px 14px 12px 42px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    outline: none;
    font-size: 14px;
    transition: var(--transition);
    background-color: #fff;
    color: var(--text-main);
}

.input-icon input:focus, .input-icon select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--primary);
    color: #fff;
}
.btn-secondary:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}
.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

.btn-success {
    background: var(--success);
    color: #fff;
}
.btn-success:hover {
    background: #059669;
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
}
.btn-outline:hover {
    background: #f1f5f9;
    color: var(--text-main);
}

.btn-block {
    display: flex;
    width: 100%;
    padding: 12px;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fee2e2;
}
.alert-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #d1fae5;
}

.back-link {
    margin-top: 24px;
    text-align: center;
}
.back-link a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
}
.back-link a:hover {
    color: var(--accent);
}

/* Layout Framework */
.erp-layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
    width: var(--sidebar-width);
    background: var(--primary);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1001;
    border-right: 1px solid var(--primary-light);
}

.sidebar-header {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--primary-light);
}

.sidebar-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
}

.sidebar-menu {
    flex: 1;
    list-style: none;
    padding: 16px 8px;
    overflow-y: auto;
}

.sidebar-menu li {
    margin-bottom: 4px;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: #94a3b8;
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: var(--transition);
}

.sidebar-menu a i {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.sidebar-menu a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.sidebar-menu a.active {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
}

/* Main Content Area */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Topbar Header */
.topbar {
    background: var(--bg-card);
    height: 70px;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 98;
}

.menu-toggle {
    cursor: pointer;
    font-size: 20px;
    color: var(--primary-light);
    display: none;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.menu-toggle:hover {
    background: #f1f5f9;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-left: auto;
}

.user-info span {
    font-weight: 500;
    color: var(--primary-light);
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-info a {
    color: var(--danger);
    text-decoration: none;
    font-weight: 600;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid rgba(239, 68, 68, 0.1);
}

.user-info a:hover {
    background: rgba(239, 68, 68, 0.05);
}

.content-wrapper {
    padding: 28px;
    flex: 1;
}

/* Page Headers */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    gap: 16px;
}

.page-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.page-header-actions {
    display: flex;
    gap: 10px;
}

/* KPI Dash Cards */
.dash-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.dash-card {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--border);
    transition: var(--transition);
}
.dash-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.dash-card-info h3 {
    font-size: 26px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.dash-card-info p {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 13px;
}

.dash-card-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #fff;
}

.bg-blue { background: rgba(59, 130, 246, 0.15); color: var(--info); }
.bg-orange { background: rgba(245, 158, 11, 0.15); color: var(--accent-hover); }
.bg-green { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.bg-red { background: rgba(239, 68, 68, 0.15); color: var(--danger); }
.bg-purple { background: rgba(139, 92, 246, 0.15); color: #8b5cf6; }

.dash-card-icon.bg-blue { background: var(--info); color: #fff; }
.dash-card-icon.bg-orange { background: var(--accent); color: #fff; }
.dash-card-icon.bg-green { background: var(--success); color: #fff; }
.dash-card-icon.bg-red { background: var(--danger); color: #fff; }
.dash-card-icon.bg-purple { background: #8b5cf6; color: #fff; }

/* Filter Bars & Quick Search */
.filter-bar {
    background: var(--bg-card);
    padding: 16px 20px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}
.filter-form {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 16px;
}
.filter-form .form-group-col {
    margin-bottom: 0;
    flex: 1;
    min-width: 180px;
}
.filter-form .form-group-col label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
    text-transform: uppercase;
}
.filter-form .form-group-col input, .filter-form .form-group-col select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    outline: none;
    font-size: 13px;
    transition: var(--transition);
}
.filter-form .form-group-col input:focus, .filter-form .form-group-col select:focus {
    border-color: var(--accent);
}

/* Tables & Data */
.table-container {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    overflow: hidden;
    margin-bottom: 24px;
}

.table-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.table-header h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
}

.table-responsive {
    overflow-x: auto;
    max-height: 700px;
    position: relative;
}

.erp-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    border: 1px solid var(--border);
}

.erp-table th, .erp-table td {
    padding: 14px 20px;
    border: 1px solid var(--border);
    vertical-align: middle;
}

.erp-table th {
    background: #f8fafc;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: inset 0 -1px 0 var(--border);
}

.erp-table tbody tr {
    transition: var(--transition);
}

.erp-table tbody tr:nth-child(even) {
    background-color: #fafbfc;
}

.erp-table tbody tr:hover {
    background: #f1f5f9;
}

.erp-table tbody tr:last-child td {
    border-bottom: 1px solid var(--border);
}

@media print {
    .erp-table th {
        background-color: #f1f5f9 !important;
        color: #0f172a !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    .erp-table td, .erp-table th {
        padding: 8px 12px !important;
        font-size: 11px !important;
        border: 1px solid #cbd5e1 !important;
    }
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.2px;
}
.badge-planning { background: #f1f5f9; color: #475569; }
.badge-progress { background: #fef3c7; color: #d97706; }
.badge-completed { background: #d1fae5; color: #059669; }
.badge-hold { background: #fee2e2; color: #dc2626; }
.badge-pending { background: #eff6ff; color: #2563eb; }
.badge-rejected { background: #fee2e2; color: #dc2626; }
.badge-active { background: #d1fae5; color: #059669; }
.badge-inactive { background: #f1f5f9; color: #475569; }
.badge-closed { background: #f1f5f9; color: #475569; }

/* Table Actions Button Sets */
.action-btns {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-edit, .btn-del, .btn-view, .btn-success-sm {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: #fff !important;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
}
.btn-edit { background: var(--info); }
.btn-edit:hover { background: #1d4ed8; }
.btn-del { background: var(--danger); }
.btn-del:hover { background: #b91c1c; }
.btn-view { background: var(--primary); }
.btn-view:hover { background: var(--primary-light); }
.btn-success-sm { background: var(--success); }
.btn-success-sm:hover { background: #047857; }

/* Dashboard Visual Forms/Grids Layout */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

@media (max-width: 992px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

.form-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px;
    border: 1px solid var(--border);
}

.form-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
    border-left: 4px solid var(--accent);
    padding-left: 12px;
}

.form-group-col {
    margin-bottom: 20px;
}
.form-group-col label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--primary-light);
    font-size: 13px;
}
.form-group-col input, .form-group-col select, .form-group-col textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    outline: none;
    font-size: 14px;
    transition: var(--transition);
    color: var(--text-main);
    background-color: #fff;
}
.form-group-col input:focus, .form-group-col select:focus, .form-group-col textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}
.form-group-col textarea {
    resize: vertical;
}

/* Profile Photo & Bill Previews styling */
.file-preview {
    margin-top: 10px;
    max-width: 200px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    padding: 4px;
}

/* Gallery inside ERP Dashboard */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.gallery-item {
    background: var(--bg-card);
    padding: 12px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.gallery-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.gallery-item img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
}

.gallery-meta {
    padding: 4px;
}

.gallery-meta h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.gallery-meta p {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.gallery-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 8px;
}

/* System Notifications Tray */
.notify-center {
    position: relative;
}
.notify-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger);
    color: white;
    font-size: 10px;
    padding: 2px 5px;
    border-radius: 50%;
    font-weight: 700;
}

/* Card Styles */
.card {
    background: var(--bg-card, #ffffff) !important;
    border-radius: var(--radius, 12px) !important;
    border: 1px solid var(--border, #e2e8f0) !important;
    box-shadow: var(--shadow) !important;
    padding: 20px !important;
    margin-bottom: 25px !important;
    transition: var(--transition) !important;
}

.overview-metric-card {
    cursor: pointer !important;
}

.overview-metric-card:hover {
    transform: translateY(-3px) !important;
    box-shadow: var(--shadow-md) !important;
    border-color: #cbd5e1 !important;
}

/* Print CSS */
@media print {
    .sidebar, .topbar, .page-header-actions, .filter-bar, .action-btns, button, .btn, .no-print, form, .menu-toggle, #sidebarToggler {
        display: none !important;
    }
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
        padding: 0 !important;
    }
    .content-wrapper {
        padding: 0 !important;
    }
    .form-card, .card {
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
        background: transparent !important;
    }
    .erp-table th, table th {
        background-color: #f1f5f9 !important;
        color: #000000 !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    table, .table {
        width: 100% !important;
        border-collapse: collapse !important;
    }
    table td, table th {
        border: 1px solid #cbd5e1 !important;
        padding: 6px 10px !important;
        font-size: 11px !important;
}

/* Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    backdrop-filter: blur(2px);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.sidebar-overlay.active {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

/* =========================================================================
   Comprehensive Responsive Rules
   ========================================================================= */

/* Desktop & Large Laptops (max-width: 1440px) */
@media (max-width: 1440px) {
    .dash-cards {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

/* Laptops & Tablets Landscape (max-width: 1024px) */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 4px 0 20px rgba(0,0,0,0.3);
        z-index: 1001;
    }
    .sidebar.active {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
        width: 100%;
        max-width: 100vw;
    }
    .menu-toggle {
        display: block;
    }
    .dash-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .content-wrapper {
        padding: 20px;
    }
}

/* Tablets Portrait & Large Mobile (max-width: 768px) */
@media (max-width: 768px) {
    .dash-cards {
        grid-template-columns: 1fr;
    }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .page-header-actions {
        width: 100%;
        flex-wrap: wrap;
    }
    .page-header-actions .btn {
        flex: 1;
        justify-content: center;
    }
    .topbar {
        padding: 0 16px;
    }
    .user-info {
        gap: 10px;
    }
    .user-info span {
        font-size: 13px;
    }
    .user-info a {
        padding: 6px 10px;
        font-size: 12px;
    }
    .filter-form {
        flex-direction: column;
        align-items: stretch;
    }
    .filter-form .btn {
        width: 100%;
    }
    /* Modal responsive adjustments */
    .modal-content, .form-card {
        padding: 20px;
    }
}

/* Mobile Devices (max-width: 480px) */
@media (max-width: 480px) {
    .content-wrapper {
        padding: 12px;
    }
    .dash-card {
        padding: 16px;
    }
    .dash-card-info h3 {
        font-size: 22px;
    }
    .dash-card-icon {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
    .user-info span small {
        display: none; /* Hide role text to save space */
    }
    .user-info {
        gap: 8px;
    }
    .table-responsive {
        border-radius: var(--radius-sm);
    }
    .table-header {
        padding: 16px;
    }
    .table-header h3 {
        font-size: 15px;
    }
}

/* Fixed background watermark for standard printing pages */
    body::before {
        content: "";
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: -1000;
        background-image: var(--company-logo, none);
        background-repeat: no-repeat;
        background-position: center center;
        background-size: 40%;
        opacity: 0.08 !important;
        pointer-events: none;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

/* Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    backdrop-filter: blur(2px);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.sidebar-overlay.active {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

/* =========================================================================
   Comprehensive Responsive Rules
   ========================================================================= */

/* Desktop & Large Laptops (max-width: 1440px) */
@media (max-width: 1440px) {
    .dash-cards {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

/* Laptops & Tablets Landscape (max-width: 1024px) */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 4px 0 20px rgba(0,0,0,0.3);
        z-index: 1001;
    }
    .sidebar.active {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
        width: 100%;
        max-width: 100vw;
    }
    .menu-toggle {
        display: block;
    }
    .dash-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .content-wrapper {
        padding: 20px;
    }
}

/* Tablets Portrait & Large Mobile (max-width: 768px) */
@media (max-width: 768px) {
    .dash-cards {
        grid-template-columns: 1fr;
    }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .page-header-actions {
        width: 100%;
        flex-wrap: wrap;
    }
    .page-header-actions .btn {
        flex: 1;
        justify-content: center;
    }
    .topbar {
        padding: 0 16px;
    }
    .user-info {
        gap: 10px;
    }
    .user-info span {
        font-size: 13px;
    }
    .user-info a {
        padding: 6px 10px;
        font-size: 12px;
    }
    .filter-form {
        flex-direction: column;
        align-items: stretch;
    }
    .filter-form .btn {
        width: 100%;
    }
    /* Modal responsive adjustments */
    .modal-content, .form-card {
        padding: 20px;
    }
}

/* Mobile Devices (max-width: 480px) */
@media (max-width: 480px) {
    .content-wrapper {
        padding: 12px;
    }
    .dash-card {
        padding: 16px;
    }
    .dash-card-info h3 {
        font-size: 22px;
    }
    .dash-card-icon {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
    .user-info span small {
        display: none; /* Hide role text to save space */
    }
    .user-info {
        gap: 8px;
    }
    .table-responsive {
        border-radius: var(--radius-sm);
    }
    .table-header {
        padding: 16px;
    }
    .table-header h3 {
        font-size: 15px;
    }
    /* Force horizontal scroll container to hide scrollbars cleanly if desired, but keep them accessible */
}

/* Sidebar Dropdown & Collapsible Submenus */
.sidebar-dropdown .toggle-arrow {
    margin-left: auto;
    font-size: 11px;
    transition: var(--transition);
}
.sidebar-dropdown.active-dropdown .toggle-arrow {
    transform: rotate(180deg);
}
.sidebar-submenu {
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-sm);
    margin: 4px 8px;
    padding: 4px 0;
}
.sidebar-submenu a {
    padding: 8px 16px 8px 40px !important;
    font-size: 13px !important;
    color: #94a3b8 !important;
    background: transparent !important;
}
.sidebar-submenu a:hover, .sidebar-submenu a.active {
    color: var(--accent) !important;
    font-weight: 600;
}