/* ================================================
   BillBaazaar - Main Stylesheet
   Modern, responsive design with sidebar navigation
   ================================================ */

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary-color: #1a237e;
    --primary-light: #534bae;
    --primary-dark: #000051;
    --secondary-color: #00897b;
    --secondary-light: #4ebaaa;
    --secondary-dark: #005b4f;
    --success-color: #2e7d32;
    --danger-color: #c62828;
    --warning-color: #f57c00;
    --info-color: #0277bd;

    /* Neutrals */
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;

    /* Layout */
    --sidebar-width: 280px;
    --sidebar-collapsed: 72px;
    --header-height: 70px;
    --border-radius: 12px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --box-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition: all 0.3s ease;

    /* Theme Specific */
    --bg-color: #f5f5f5;
    --card-bg: #ffffff;
    --text-color: #424242;
    --text-muted: #757575;
    --border-color: #e0e0e0;
    --input-bg: #ffffff;
    --header-bg: #ffffff;
}

[data-theme='dark'] {
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --text-color: #e0e0e0;
    --text-muted: #b0b0b0;
    --border-color: #333333;
    --input-bg: #2d2d2d;
    --header-bg: #1e1e1e;
    --gray-100: #1a1a1a;
    --gray-200: #2d2d2d;
    --gray-300: #3d3d3d;
    --gray-700: #d1d1d1;
    --gray-800: #e0e0e0;
    --gray-900: #ffffff;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    --primary-light: #7986cb;
    --primary-dark: #000030;
}

/* ============ DARK MODE COMPREHENSIVE ============ */
[data-theme='dark'] body {
    background: var(--bg-color);
    color: var(--text-color);
}

[data-theme='dark'] .top-header {
    background: var(--header-bg);
    border-bottom-color: var(--border-color);
}

[data-theme='dark'] .sidebar {
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
}

[data-theme='dark'] .sidebar-header {
    background: rgba(0, 0, 0, 0.2);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme='dark'] .sidebar-header .brand-logo-img {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme='dark'] .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

[data-theme='dark'] .nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

[data-theme='dark'] .nav-section-header {
    color: rgba(255, 255, 255, 0.4);
}

[data-theme='dark'] .sidebar-footer {
    background: rgba(0, 0, 0, 0.2);
    border-top-color: rgba(255, 255, 255, 0.1);
}

[data-theme='dark'] .user-info {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme='dark'] .logout-btn {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}

[data-theme='dark'] .logout-btn:hover {
    background: var(--danger-color);
    color: white;
}

[data-theme='dark'] .mobile-nav {
    background: linear-gradient(180deg, #1e1e1e 0%, #121212 100%);
    border-top-color: var(--border-color);
}

[data-theme='dark'] .mobile-nav-link {
    color: var(--gray-500);
}

[data-theme='dark'] .mobile-nav-link.active {
    color: var(--primary-light);
}

[data-theme='dark'] .content-wrapper {
    background: var(--bg-color);
}

[data-theme='dark'] .card,
[data-theme='dark'] .data-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme='dark'] .section-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme='dark'] .table {
    color: var(--text-color);
}

[data-theme='dark'] .table thead th {
    background: var(--gray-200);
    border-color: var(--border-color);
    color: var(--gray-800);
}

[data-theme='dark'] .table tbody td {
    border-color: var(--border-color);
}

[data-theme='dark'] .table tbody tr:hover {
    background: var(--gray-100);
}

[data-theme='dark'] .form-control,
[data-theme='dark'] .form-select {
    background: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme='dark'] .form-control:focus,
[data-theme='dark'] .form-select:focus {
    background: var(--input-bg);
    border-color: var(--primary-light);
    color: var(--text-color);
}

[data-theme='dark'] .form-control::placeholder {
    color: var(--text-muted);
}

[data-theme='dark'] .input-group-text {
    background: var(--gray-200);
    border-color: var(--border-color);
    color: var(--text-muted);
}

[data-theme='dark'] .btn {
    border-color: var(--border-color);
}

[data-theme='dark'] .btn-outline-primary {
    color: var(--primary-light);
    border-color: var(--primary-light);
}

[data-theme='dark'] .btn-outline-primary:hover {
    background: var(--primary-light);
    color: white;
}

[data-theme='dark'] .modal-content {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme='dark'] .modal-header {
    border-bottom-color: var(--border-color);
}

[data-theme='dark'] .modal-footer {
    border-top-color: var(--border-color);
}

[data-theme='dark'] .nav-tabs {
    border-bottom-color: var(--border-color);
}

[data-theme='dark'] .nav-tabs .nav-link {
    color: var(--text-muted);
}

[data-theme='dark'] .nav-tabs .nav-link.active {
    background: var(--card-bg);
    border-color: var(--border-color);
    border-bottom-color: transparent;
    color: var(--primary-light);
}

[data-theme='dark'] .search-box input {
    background: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme='dark'] .stat-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme='dark'] .kpi-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme='dark'] .welcome-text {
    color: var(--gray-800);
}

[data-theme='dark'] .settings-section h4 {
    color: var(--text-color);
    border-bottom-color: var(--border-color);
}

[data-theme='dark'] .settings-footer {
    background: var(--gray-100);
    border-top-color: var(--border-color);
}

[data-theme='dark'] .logo-upload-box {
    background: #252525;
    border-color: var(--border-color);
}

[data-theme='dark'] .logo-preview-frame {
    background: white;
}

[data-theme='dark'] .loading-overlay {
    background: rgba(0, 0, 0, 0.8);
}

[data-theme='dark'] .toast {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme='dark'] .toast.success {
    border-left-color: var(--success-color);
}

[data-theme='dark'] .toast.error {
    border-left-color: var(--danger-color);
}

[data-theme='dark'] .badge {
    color: white;
}

[data-theme='dark'] .text-muted {
    color: var(--text-muted) !important;
}

[data-theme='dark'] .text-secondary {
    color: var(--gray-600) !important;
}

[data-theme='dark'] .bg-light {
    background: var(--gray-100) !important;
}

[data-theme='dark'] .page-title {
    color: var(--text-color);
}

[data-theme='dark'] .current-date {
    color: var(--text-muted);
}

[data-theme='dark'] .btn-icon {
    color: var(--text-muted);
}

[data-theme='dark'] .btn-icon:hover {
    background: var(--gray-100);
    color: var(--text-color);
}

[data-theme='dark'] .sidebar-toggle {
    background: var(--card-bg);
    color: var(--text-color);
}

[data-theme='dark'] .nav-section-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme='dark'] .invoice-preview,
[data-theme='dark'] .ledger-container {
    background: var(--card-bg);
}

/* Base Utilities */
.mr-1 {
    margin-right: 0.25rem;
}

.mr-2 {
    margin-right: 0.5rem;
}

.mr-3 {
    margin-right: 1rem;
}

.ml-1 {
    margin-left: 0.25rem;
}

.ml-2 {
    margin-left: 0.5rem;
}

.ml-3 {
    margin-left: 1rem;
}

.mt-1 {
    margin-top: 0.25rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.p-1 {
    padding: 0.25rem;
}

.p-2 {
    padding: 0.5rem;
}

.p-3 {
    padding: 1rem;
}

.p-4 {
    padding: 1.5rem;
}

.d-flex {
    display: flex;
}

.align-items-center {
    align-items: center;
}

.justify-content-between {
    justify-content: space-between;
}

.text-center {
    text-align: center;
}

.w-100 {
    width: 100%;
}

.rounded {
    border-radius: var(--border-radius);
}

.shadow-sm {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    transition: background-color 0.3s, color 0.3s;
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
}

/* Prevent zoom on mobile focus */
@media screen and (max-width: 768px) {

    input,
    select,
    textarea {
        font-size: 16px !important;
    }
}

/* ===== SIDEBAR ===== */
/* ============ SIDEBAR REDESIGN ============ */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: linear-gradient(180deg, var(--primary-color) 0%, #0d47a1 100%);
    color: white;
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transition: transform 0.3s ease, width 0.3s ease;
    overflow: hidden;
}

/* Sidebar Header */
.sidebar-header {
    padding: 16px 20px 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    background: #ffffff;
}

.sidebar-header .sidebar-brand-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.sidebar-header .brand-icon-logo {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.sidebar-header .brand-text-logo {
    height: 36px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
}

.sidebar-header h2 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-subtitle {
    font-size: 11px;
    opacity: 0.7;
    background: rgba(255, 255, 255, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    display: inline-block;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: 12px 0;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

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

/* Navigation Links */
.nav-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    position: relative;
    gap: 12px;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-left-color: var(--secondary-color);
}

.nav-link.active {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.2) 0%, transparent 100%);
    border-left-color: white;
    font-weight: 600;
    color: white;
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: white;
    border-radius: 0 4px 4px 0;
}

.nav-link i {
    font-size: 18px;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}

.nav-link span {
    font-size: 14px;
    white-space: nowrap;
}

/* Sub-items (indented items) */
.nav-sub-item {
    padding-left: 56px !important;
    font-size: 13px !important;
}

.nav-sub-item i {
    font-size: 14px !important;
    color: rgba(255, 255, 255, 0.6);
}

/* Section Headers */
.nav-section-header {
    color: rgba(255, 255, 255, 0.5);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 16px 20px 8px;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-section-header::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.15);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.user-info i {
    font-size: 28px;
    color: var(--secondary-color);
}

.user-name {
    font-weight: 600;
    font-size: 13px;
    color: white;
}

.user-role {
    font-size: 10px;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Locked Features */
.locked-feature {
    opacity: 0.5;
    cursor: not-allowed;
}

.locked-feature::after {
    content: '\f023';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 20px;
    font-size: 12px;
}

/* ============ MOBILE SIDEBAR ============ */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 15px;
    left: 15px;
    width: 44px;
    height: 44px;
    background: white;
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    z-index: 1001;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.sidebar-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.sidebar-toggle i {
    font-size: 18px;
    color: var(--primary-color);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    backdrop-filter: blur(2px);
}

/* Mobile Styles */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
    }

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

    .sidebar.mobile-open ~ .sidebar-overlay {
        display: block;
    }

    .sidebar-toggle {
        display: flex;
    }

    .main-content {
        margin-left: 0 !important;
    }

    .top-header {
        left: 0 !important;
    }

    /* Adjust header when sidebar is open on mobile */
    body.sidebar-open .top-header {
        left: var(--sidebar-width) !important;
        transition: left 0.3s ease;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .sidebar {
        width: 85%;
        max-width: 300px;
    }

    .nav-link {
        padding: 10px 16px;
    }

    .nav-sub-item {
        padding-left: 48px !important;
    }

    .sidebar-header {
        padding: 16px;
    }

    .sidebar-header .brand-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .sidebar-header h2 {
        font-size: 14px;
    }
}

/* ===== MOBILE BOTTOM NAV ===== */
@media (max-width: 1024px) {
    .mobile-nav {
        display: flex;
    }

    .main-content {
        padding-bottom: 80px !important;
    }

    .top-header {
        padding-top: 70px;
    }
}

.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, #ffffff 0%, #f5f5f5 100%);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1500;
    padding: 8px 0;
    justify-content: space-around;
    align-items: center;
    border-top: 1px solid var(--gray-200);
}

.mobile-nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--gray-500);
    text-decoration: none;
    font-size: 10px;
    gap: 4px;
    padding: 8px 12px;
    transition: all 0.2s ease;
    border-radius: 10px;
}

.mobile-nav-link i {
    font-size: 22px;
    transition: transform 0.2s ease;
}

.mobile-nav-link:hover i,
.mobile-nav-link.active i {
    transform: scale(1.1);
}

.mobile-nav-link.active {
    color: var(--primary-color);
}

.mobile-nav-link.active i {
    filter: drop-shadow(0 2px 4px rgba(26, 35, 126, 0.3));
}

.logout-btn {
    display: block;
    width: 100%;
    padding: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

/* ===== MAIN CONTENT ===== */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.main-content.no-sidebar {
    margin-left: 0;
}

.top-header {
    background: var(--header-bg);
    padding: 20px 30px;
    box-shadow: var(--box-shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

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

.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
    padding: 5px;
}


.page-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--primary-color);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.current-date {
    color: var(--gray-600);
    font-size: 14px;
}

.content-wrapper {
    padding: 30px;
}

/* ===== CARDS ===== */
.card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 24px;
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
}

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

.card-header h3 {
    color: var(--primary-color);
    font-size: 18px;
}

/* ===== STATS GRID ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 4px solid;
}

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

.stat-card.card-blue {
    border-left-color: var(--info-color);
}

.stat-card.card-green {
    border-left-color: var(--success-color);
}

.stat-card.card-purple {
    border-left-color: var(--primary-color);
}

.stat-card.card-orange {
    border-left-color: var(--warning-color);
}

.stat-card.card-red {
    border-left-color: var(--danger-color);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.card-blue .stat-icon {
    background: #e3f2fd;
    color: var(--info-color);
}

.card-green .stat-icon {
    background: #e8f5e9;
    color: var(--success-color);
}

.card-purple .stat-icon {
    background: #ede7f6;
    color: var(--primary-color);
}

.card-orange .stat-icon {
    background: #fff3e0;
    color: var(--warning-color);
}

.card-red .stat-icon {
    background: #ffebee;
    color: var(--danger-color);
}

.stat-content h3 {
    font-size: 14px;
    color: var(--gray-600);
    font-weight: 500;
    margin-bottom: 5px;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--gray-900);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.btn i {
    margin-right: 6px;
}

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

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

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

.btn-success:hover {
    background: #388e3c;
}

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

.btn-danger:hover {
    background: #d32f2f;
}

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

.btn-warning:hover {
    background: #fb8c00;
}

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

.btn-info:hover {
    background: #0288d1;
}

.btn-secondary {
    background: var(--gray-500);
    color: white;
}

.btn-secondary:hover {
    background: var(--gray-600);
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

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

.btn-outline:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-outline.text-primary {
    color: var(--primary-color) !important;
}

.btn-outline-danger {
    background: transparent;
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
}

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

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-600);
    padding: 8px;
    border-radius: 4px;
    transition: var(--transition);
}

.btn-icon:hover {
    background: var(--gray-200);
    color: var(--primary-color);
}

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

.btn-group-responsive {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

@media (max-width: 576px) {
    .btn-group-responsive {
        flex-direction: column;
        width: 100%;
    }

    .btn-group-responsive .btn {
        width: 100%;
    }
}

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

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    background-color: var(--input-bg);
    color: var(--text-color);
    border-radius: var(--border-radius);
    font-size: 14px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 35, 126, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.form-section {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-200);
}

.form-section:last-child {
    border-bottom: none;
}

.form-section h3 {
    color: var(--primary-color);
    margin-bottom: 16px;
    font-size: 16px;
}

.form-actions {
    margin-top: 30px;
    text-align: right;
}

/* ===== TABLES ===== */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead {
    background: var(--gray-100);
}

.data-table th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    color: var(--gray-700);
    border-bottom: 2px solid var(--gray-300);
}

.data-table td {
    padding: 12px;
    border-bottom: 1px solid var(--gray-200);
}

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

.data-table tbody tr:hover {
    background: var(--gray-100);
}

.data-table tbody tr.low-stock-row {
    background: #ffebee;
}

.data-table tbody tr.low-stock-row:hover {
    background: #ffcdd2;
}

/* ===== BADGES ===== */
.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 12px;
    text-transform: uppercase;
    background: var(--gray-100);
    /* Fallback for unknown modes */
    color: var(--gray-700);
    /* Fallback for unknown modes */
}

.badge-cash {
    background: #e8f5e9;
    color: var(--success-color);
}

.badge-online {
    background: #e3f2fd;
    color: var(--info-color);
}

.badge-upi {
    background: #f3e5f5;
    color: #7b1fa2;
}

.badge-other {
    background: var(--gray-200);
    color: var(--gray-700);
}

.badge-credit {
    background: #fff3e0;
    color: var(--warning-color);
}

.badge-partial {
    background: #e0f2f1;
    color: #00796b;
}

.badge-info {
    background: #fff3e0;
    color: var(--warning-color);
}

.badge-success {
    background: #e8f5e9;
    color: var(--success-color);
}

.badge-danger {
    background: #ffebee;
    color: var(--danger-color);
}

.badge-blue {
    background: #e3f2fd;
    color: var(--info-color);
}

.badge-purple {
    background: #f3e5f5;
    color: #7b1fa2;
}

/* ===== NEGATIVE QUANTITIES (RETURNS) ===== */
.negative-qty {
    color: var(--danger-color);
    font-weight: 600;
}

/* ===== MODALS ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--card-bg);
    color: var(--text-color);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-color);
}

.modal-content.modal-large {
    max-width: 900px;
}

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 10px;
        max-height: 95vh;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-200);
}

.modal-header h3 {
    color: var(--primary-color);
    font-size: 20px;
}

.modal-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--gray-600);
    line-height: 1;
}

.modal-close:hover {
    color: var(--danger-color);
}

.modal-content form {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-200);
}

/* ===== QUICK ACTIONS ===== */
.quick-actions {
    margin-bottom: 30px;
}

.section-title {
    font-size: 18px;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.action-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 24px;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: white;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

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

.action-btn i {
    font-size: 32px;
}

.action-btn span {
    font-weight: 500;
}

/* ===== LOGIN PAGE ===== */
.login-page {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.login-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 40px 30px;
    text-align: center;
}

.login-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.login-header h1 {
    font-size: 24px;
    margin-bottom: 8px;
}

.login-header p {
    opacity: 0.9;
    font-size: 14px;
}

.login-form {
    padding: 30px;
}

.login-footer {
    padding: 20px 30px 30px;
    background: var(--gray-100);
    text-align: center;
}

.demo-info {
    font-size: 12px;
    color: var(--gray-600);
}

.demo-info code {
    background: white;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
}

.forgot-password-link {
    text-align: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--gray-200);
}

.forgot-password-link a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.forgot-password-link a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

.error-message {
    background: #ffebee;
    color: var(--danger-color);
    padding: 10px;
    border-radius: var(--border-radius);
    margin-bottom: 16px;
    text-align: center;
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast {
    position: fixed;
    top: 80px;
    right: 20px;
    min-width: 250px;
    max-width: 400px;
    max-height: 100px;
    padding: 12px 16px;
    background: var(--success-color);
    color: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    line-height: 1.4;
    overflow: hidden;
    font-weight: 500;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.success {
    background: var(--success-color);
    border-left: 4px solid #1b5e20;
}

.toast.error {
    background: var(--danger-color);
    border-left: 4px solid #b71c1c;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

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

/* ===== LOADING OVERLAY ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.spinner {
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid white;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* ===== UTILITY CLASSES ===== */
.text-center {
    text-align: center;
}

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

.text-danger {
    color: var(--danger-color);
}

.text-success {
    color: var(--success-color);
}

.text-warning {
    color: var(--warning-color);
}

.text-info {
    color: var(--info-color);
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 15px;
    gap: 10px;
    flex: 1;
    max-width: 350px;
}

.search-box i {
    color: var(--muted-color);
}

.search-box input {
    border: none;
    outline: none;
    flex: 1;
    font-size: 14px;
    background: transparent;
}

.radio-group {
    display: flex;
    gap: 20px;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        visibility: hidden;
        width: 280px;
        backdrop-filter: blur(10px);
        background: rgba(26, 35, 126, 0.98);
        z-index: 1100;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
        visibility: visible;
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.4);
    }

    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        backdrop-filter: blur(2px);
        z-index: 1050;
        display: none;
        opacity: 0;
        transition: opacity 0.3s ease;
        cursor: pointer;
    }

    .sidebar.mobile-open~.sidebar-overlay {
        display: block;
        opacity: 1;
    }

    .mobile-nav {
        display: flex;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border-top: 1px solid rgba(0, 0, 0, 0.08);
        z-index: 1500;
        justify-content: space-around;
        padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
        box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.05);
    }

    .mobile-nav-link {
        padding: 5px 0;
        min-height: 48px;
        min-width: 48px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        color: var(--gray-600);
        text-decoration: none;
        font-size: 10px;
        gap: 4px;
        flex: 1;
        transition: var(--transition);
        border-radius: 8px;
    }

    .mobile-nav-link i {
        font-size: 20px;
    }

    .mobile-nav-link.active {
        color: var(--primary-color);
    }

    .mobile-nav-link:hover {
        color: var(--primary-color);
    }

    .mobile-nav-logout {
        color: var(--danger-color) !important;
    }

    .mobile-nav-logout:hover {
        color: #b71c1c !important;
        background: #ffebee;
    }

    .main-content {
        margin-left: 0 !important;
        padding-bottom: 90px;
        width: 100%;
    }

    .top-header {
        padding: 10px 16px;
        background: rgba(255, 255, 255, 0.96);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(0, 0, 0, 0.07);
        position: sticky;
        top: 0;
        z-index: 900;
    }

    .sidebar-toggle {
        display: block;
        font-size: 22px;
        padding: 8px 10px;
        min-width: 44px;
        min-height: 44px;
    }

    .page-title {
        font-size: 17px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 180px;
    }

    .current-date {
        display: none;
    }

    .content-wrapper {
        padding: 12px 10px;
    }

    /* Cards */
    .card {
        padding: 14px;
        margin-bottom: 12px;
        border-radius: 10px;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        margin-bottom: 14px;
    }

    /* Stats */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        margin-bottom: 16px;
    }

    .stat-card {
        padding: 14px;
        gap: 12px;
    }

    .stat-icon {
        width: 44px;
        height: 44px;
        font-size: 20px;
    }

    .stat-value {
        font-size: 20px;
    }

    /* Action buttons grid */
    .action-buttons {
        grid-template-columns: 1fr 1fr !important;
        gap: 10px;
    }

    .action-btn {
        padding: 16px 10px;
    }

    .action-btn i {
        font-size: 24px;
    }

    /* Tables */
    .table-responsive {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        border-radius: 8px;
    }

    .data-table th,
    .data-table td {
        padding: 10px 8px;
        font-size: 13px;
        white-space: nowrap;
    }

    /* Buttons */
    .btn {
        padding: 10px 14px;
        font-size: 13px;
        min-height: 42px;
    }

    .btn-sm {
        padding: 6px 10px;
        font-size: 12px;
        min-height: 34px;
    }

    /* Page header */
    .page-header {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        margin-bottom: 16px;
    }

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

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .form-group {
        margin-bottom: 14px;
    }

    .form-actions {
        text-align: left;
    }

    .form-actions .btn {
        width: 100%;
    }

    /* Modals */
    .modal-content {
        width: 100% !important;
        max-width: 100% !important;
        max-height: 100vh;
        margin: 0;
        border-radius: 16px 16px 0 0;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
    }

    .modal {
        align-items: flex-end;
    }

    .modal-header {
        padding: 16px 18px;
    }

    .modal-content form {
        padding: 16px 18px;
    }

    /* Toast */
    .toast {
        left: 10px;
        right: 10px;
        bottom: 90px;
        min-width: unset;
        max-width: unset;
        text-align: center;
        justify-content: center;
    }

    /* Settings */
    .settings-container {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .settings-section {
        padding: 18px;
    }

    .settings-footer {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
        text-align: center;
    }

    .settings-footer .btn {
        width: 100%;
    }
}

/* Extra small screens (below 420px) */
@media (max-width: 420px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

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

    .page-title {
        font-size: 15px;
        max-width: 140px;
    }
}


/* Tablet Layout (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .sidebar {
        width: 220px;
    }

    .main-content {
        margin-left: 220px;
    }

    .card {
        padding: 20px;
    }
}

/* ===== LOW STOCK ALERTS ===== */
.low-stock-alert {
    color: var(--danger-color);
    font-size: 12px;
    font-weight: 600;
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.input-low-stock {
    border-color: var(--danger-color) !important;
    background-color: #fff5f5 !important;
}

.input-low-stock:focus {
    box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.1) !important;
}

/* ===== SETTINGS OVERHAUL (SYSTEM DESIGN) ===== */
.settings-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
    align-items: start;
    margin-top: 20px;
}

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

.settings-sidebar {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 15px;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    position: sticky;
    top: 20px;
}

.settings-nav {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    color: var(--text-color);
    text-decoration: none;
    border-radius: 6px;
    transition: var(--transition);
    font-weight: 500;
    cursor: pointer;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
}

.settings-nav-item:hover {
    background: var(--gray-100);
    color: var(--primary-color);
}

.settings-nav-item.active {
    background: var(--primary-color);
    color: white !important;
}

.settings-nav-item i {
    width: 20px;
    margin-right: 12px;
    font-size: 16px;
    text-align: center;
}

.settings-content-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    overflow: hidden;
    min-height: 500px;
}

.settings-section {
    display: none;
    padding: 30px;
    animation: fadeIn 0.3s ease;
}

.settings-section.active {
    display: block;
}

.settings-header {
    padding-bottom: 20px;
    margin-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
}

.settings-header h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.settings-header p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 0;
}

.logo-upload-box {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    transition: var(--transition);
    background: var(--gray-100);
}

.logo-upload-box:hover {
    border-color: var(--primary-color);
}

.logo-preview-frame {
    width: 140px;
    height: 140px;
    margin: 0 auto 20px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
}

.logo-preview-frame img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

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

[data-theme='dark'] .logo-upload-box {
    background: #252525;
}

[data-theme='dark'] .logo-preview-frame {
    background: white;
}

/* Keep logo bg white for transparency visibility */

.settings-footer {
    padding: 20px 30px;
    background: var(--gray-100);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ===== UTILITIES: LOADING & TOAST ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    color: white;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    pointer-events: auto;
}

.toast.bg-success {
    background-color: var(--success-color) !important;
}

.toast.bg-danger {
    background-color: var(--danger-color) !important;
}

.toast.bg-warning {
    background-color: var(--warning-color) !important;
}

.toast.bg-info {
    background-color: var(--info-color) !important;
}

/* ===== GLOBAL LAYOUT: button-group ===== */
.button-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
}

/* ===== REPORTS: charts grid ===== */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

/* ===== INVOICE: custom date picker ===== */
.custom-date-picker {
    flex-wrap: wrap;
    gap: 6px;
}

@media (max-width: 768px) {

    /* button-group stacks full-width on mobile */
    .button-group {
        flex-direction: column;
    }

    .button-group .btn {
        width: 100%;
        text-align: center;
    }

    /* Charts: single column on mobile */
    .charts-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    /* Invoice date picker: allow horizontal scroll on tiny screens */
    .custom-date-picker {
        overflow-x: auto;
        padding-bottom: 4px;
    }

    /* Dashboard subscription banner: stack vertically on mobile */
    .subscription-banner-inner {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 10px;
    }

    .subscription-banner-inner .btn {
        width: 100%;
        text-align: center;
    }

    /* Card headers with flex layout: wrap on mobile */
    .card-header.d-flex,
    [class*="card"] .d-flex.justify-content-between {
        flex-wrap: wrap;
        gap: 10px;
    }

    /* Drivers / Users header: stack vertically */
    div[style*="display:flex"][style*="justify-content:space-between"] {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 10px;
    }

    div[style*="display:flex"][style*="justify-content:space-between"] .btn {
        width: 100%;
    }

    /* Make select inputs full width in report filter dropdowns */
    .form-control[style*="width: auto"] {
        width: 100% !important;
        min-width: unset !important;
    }

    /* profit-summary-badges: wrap on mobile */
    .profit-summary-badges {
        flex-wrap: wrap !important;
    }

    /* Invoice form-actions */
    .form-actions.btn-group-responsive {
        flex-direction: column;
    }

    .form-actions.btn-group-responsive .btn {
        width: 100%;
    }
}

/* ===== DARK MODE: Page-specific overrides ===== */

/* Stock page */
[data-theme='dark'] .stock-qty {
    color: var(--text-color);
}
[data-theme='dark'] .stock-qty.text-danger {
    color: #f87171;
}
[data-theme='dark'] .low-stock-row {
    background: rgba(239, 68, 68, 0.05) !important;
}

/* Reports page */
[data-theme='dark'] .reports-container {
    background: var(--bg-color);
    color: var(--text-color);
}
[data-theme='dark'] .reports-container .card {
    background: var(--card-bg);
    border-color: var(--border-color);
}
[data-theme='dark'] .reports-container .card-header {
    background: var(--gray-100);
    border-bottom-color: var(--border-color);
    color: var(--text-color);
}
[data-theme='dark'] .reports-container .card-header h3 {
    color: var(--text-color);
}
[data-theme='dark'] .reports-container canvas {
    filter: invert(0.9) hue-rotate(180deg);
}
[data-theme='dark'] .profit-summary-badges .badge {
    border: 1px solid var(--border-color);
}

/* Pre-Orders page */
[data-theme='dark'] .pre-order-container {
    background: var(--bg-color);
    color: var(--text-color);
}

/* Dashboard page */
[data-theme='dark'] .page-header {
    background: var(--card-bg);
    border-bottom-color: var(--border-color);
}
[data-theme='dark'] .page-header h1,
[data-theme='dark'] .page-header .page-title {
    color: var(--text-color);
}

/* Settings page */
[data-theme='dark'] .settings-section {
    background: var(--card-bg);
    border-color: var(--border-color);
}
[data-theme='dark'] .settings-section h4 {
    color: var(--text-color);
    border-bottom-color: var(--border-color);
}

/* Users page */
[data-theme='dark'] .user-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

/* Drivers page */
[data-theme='dark'] .driver-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

/* Suppliers page */
[data-theme='dark'] .supplier-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

/* Purchases page */
[data-theme='dark'] .purchase-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

/* Customer rates page */
[data-theme='dark'] .rates-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

/* Activity logs page */
[data-theme='dark'] .log-entry {
    background: var(--card-bg);
    border-color: var(--border-color);
}
[data-theme='dark'] .log-timestamp {
    color: var(--text-muted);
}

/* Shop settings / manage plans */
[data-theme='dark'] .plan-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}
[data-theme='dark'] .plan-card.featured {
    border-color: var(--primary-light);
}
[data-theme='dark'] .plan-price {
    color: var(--text-color);
}

/* Common form elements */
[data-theme='dark'] input[type="date"],
[data-theme='dark'] input[type="datetime-local"],
[data-theme='dark'] input[type="time"] {
    background: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

/* Live Dashboard - keep dark theme as is but ensure visibility */
body.live-mode[data-theme='dark'] {
    background: #0a0f1a !important;
}

/* Activity log / notifications */
[data-theme='dark'] .notification-item {
    background: var(--card-bg);
    border-bottom-color: var(--border-color);
}
[data-theme='dark'] .notification-unread {
    background: var(--gray-100);
}

/* PDF preview in any modal */
[data-theme='dark'] .pdf-preview-container {
    background: var(--gray-200);
    border-color: var(--border-color);
}

/* Error pages */
[data-theme='dark'] .error-page {
    background: var(--bg-color);
}
[data-theme='dark'] .error-code {
    color: var(--primary-light);
}

/* Scrollbar styling for dark mode */
[data-theme='dark'] ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
[data-theme='dark'] ::-webkit-scrollbar-track {
    background: var(--gray-100);
}
[data-theme='dark'] ::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 4px;
}
[data-theme='dark'] ::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* ================================================
   MODERN UI COMPONENTS - Enhanced Forms & Cards
   ================================================ */

/* ===== PAGE CONTAINERS ===== */
.page-container {
    padding: 24px;
    max-width: 1400px;
    margin: 0 auto;
}

.page-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    padding: 16px;
    margin-bottom: 16px;
    border: 1px solid var(--gray-200);
}

.page-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.page-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 12px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
    flex-wrap: wrap;
    gap: 10px;
}

.page-card-header h3,
.page-card-header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-card-header h3 i,
.page-card-header h2 i {
    color: var(--primary-color);
}
}

/* ===== ENHANCED FORM CONTROLS ===== */
.form-control-modern {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    transition: all 0.2s ease;
    outline: none;
}

.form-control-modern:hover {
    border-color: var(--gray-400);
}

.form-control-modern:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(26, 35, 126, 0.1);
}

[data-theme='dark'] .form-control-modern:focus {
    box-shadow: 0 0 0 4px rgba(121, 134, 203, 0.2);
}

.form-control-modern {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-color);
    font-size: 14px;
    transition: all 0.2s ease;
    outline: none;
}

.form-control-modern:hover {
    border-color: var(--gray-400);
}

.form-control-modern:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(26, 35, 126, 0.1);
}

[data-theme='dark'] .form-control-modern:hover {
    border-color: var(--gray-600);
}

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

/* Form Label */
.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 13px;
    color: var(--gray-700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

[data-theme='dark'] .form-label {
    color: var(--gray-500);
}

/* Form Row with proper gaps */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.form-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

@media (max-width: 768px) {
    .form-grid-2,
    .form-grid-3,
    .form-grid-4 {
        grid-template-columns: 1fr;
    }
}

/* ===== ENHANCED SELECT/DROPDOWN ===== */
.select-wrapper {
    position: relative;
    width: 100%;
}

.select-wrapper::after {
    content: '\f078';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    font-size: 12px;
}

.select-modern {
    width: 100%;
    padding: 12px 40px 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    transition: all 0.2s ease;
    outline: none;
}

.select-modern:hover {
    border-color: var(--gray-400);
}

.select-modern:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(26, 35, 126, 0.1);
}

[data-theme='dark'] .select-modern:hover {
    border-color: var(--gray-600);
}

/* ===== DROPDOWNS ===== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dropdown-toggle::after {
    content: '\f107';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    font-size: 10px;
    margin-left: 4px;
    transition: transform 0.2s ease;
}

.dropdown.open .dropdown-toggle::after {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s ease;
    margin-top: 4px;
    padding: 6px 0;
}

.dropdown.open .dropdown-menu,
.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu.dropdown-menu-end {
    left: auto;
    right: 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--text-color);
    text-decoration: none;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.dropdown-item:hover {
    background: var(--gray-100);
    color: var(--primary-color);
}

.dropdown-item i {
    width: 16px;
    text-align: center;
    color: var(--text-muted);
}

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

/* Dark mode hover state for icon */
[data-theme='dark'] .dropdown-item:hover i {
    color: var(--primary-color);
}

.dropdown-item.danger {
    color: var(--danger-color);
}

.dropdown-item.danger:hover {
    background: rgba(198, 40, 40, 0.1);
}

.dropdown-item.danger:hover i {
    color: var(--danger-color);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 6px 0;
}

/* Dark mode dropdown support */
[data-theme='dark'] .dropdown-menu {
    background: var(--card-bg);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

[data-theme='dark'] .dropdown-item {
    color: var(--text-color);
}

[data-theme='dark'] .dropdown-item:hover {
    background: var(--gray-700);
    color: var(--primary-color);
}

[data-theme='dark'] .dropdown-item i {
    color: var(--text-muted);
}

/* ===== BUTTONS ===== */
.btn-modern {
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: none;
    outline: none;
    white-space: nowrap;
}

.btn-modern-primary {
    background: linear-gradient(135deg, var(--primary-color), #3949ab);
    color: white;
}

.btn-modern-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 35, 126, 0.3);
}

.btn-modern-success {
    background: linear-gradient(135deg, var(--success-color), #388e3c);
    color: white;
}

.btn-modern-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.btn-modern-danger {
    background: linear-gradient(135deg, var(--danger-color), #d32f2f);
    color: white;
}

.btn-modern-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(198, 40, 40, 0.3);
}

.btn-modern-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}

.btn-modern-secondary:hover {
    background: var(--gray-300);
}

[data-theme='dark'] .btn-modern-secondary {
    background: var(--gray-700);
    color: var(--gray-200);
}

[data-theme='dark'] .btn-modern-secondary:hover {
    background: var(--gray-600);
}

.btn-modern-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-modern-lg {
    padding: 16px 32px;
    font-size: 16px;
}

/* ===== SEARCH BOX ===== */
.search-box-modern {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.search-box-modern input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    transition: all 0.2s ease;
}

.search-box-modern input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(26, 35, 126, 0.1);
}

.search-box-modern i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

/* ===== TABLES ===== */
.table-modern {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.table-modern thead {
    background: linear-gradient(135deg, var(--primary-color), #3949ab);
    color: white;
}

.table-modern th {
    padding: 10px 12px;
    text-align: left;
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table-modern td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--gray-100);
    color: var(--text-color);
}

.table-modern tbody tr:last-child td {
    border-bottom: none;
}

.table-modern tbody tr:hover {
    background: var(--gray-50);
}

[data-theme='dark'] .table-modern tbody tr:hover {
    background: var(--gray-700);
}

/* Table row highlight for edit actions */
.table-modern tbody tr:hover .action-btn {
    opacity: 1;
}

/* Default action buttons slightly transparent until hover */
.action-btn {
    opacity: 0.85;
}

.action-btn:hover {
    opacity: 1;
}

/* ===== STATS/INFO CARDS ===== */
.info-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 16px;
}

.info-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    flex-shrink: 0;
}

.info-card-icon.blue {
    background: linear-gradient(135deg, #1976d2, #1565c0);
}

.info-card-icon.green {
    background: linear-gradient(135deg, var(--success-color), #388e3c);
}

.info-card-icon.orange {
    background: linear-gradient(135deg, var(--warning-color), #ef6c00);
}

.info-card-icon.red {
    background: linear-gradient(135deg, var(--danger-color), #d32f2f);
}

.info-card-icon.purple {
    background: linear-gradient(135deg, #7b1fa2, #6a1b9a);
}

.info-card-content h4 {
    margin: 0 0 4px;
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.info-card-content p {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-color);
}

/* ===== BADGES ===== */
.badge-modern {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background: rgba(46, 125, 50, 0.1);
    color: var(--success-color);
}

.badge-danger {
    background: rgba(198, 40, 40, 0.1);
    color: var(--danger-color);
}

.badge-warning {
    background: rgba(245, 124, 0, 0.1);
    color: var(--warning-color);
}

.badge-info {
    background: rgba(25, 118, 210, 0.1);
    color: var(--info-color);
}

/* ===== ACTION BUTTONS IN TABLES ===== */
.action-btn {
    width: 26px;
    height: 26px;
    border-radius: 4px;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    margin: 0 2px;
    font-size: 11px;
}

.action-btn i {
    font-size: 12px;
}

.action-btn-primary {
    background: rgba(26, 35, 126, 0.1);
    color: var(--primary-color);
}

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

.action-btn-success {
    background: rgba(46, 125, 50, 0.1);
    color: var(--success-color);
}

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

.action-btn-danger {
    background: rgba(198, 40, 40, 0.1);
    color: var(--danger-color);
}

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

.action-btn-warning {
    background: rgba(245, 124, 0, 0.1);
    color: var(--warning-color);
}

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

.action-btn-info {
    background: rgba(25, 118, 210, 0.1);
    color: var(--info-color);
}

.action-btn-info:hover {
    background: var(--info-color);
    color: white;
}

.action-btn-secondary {
    background: rgba(117, 117, 117, 0.1);
    color: var(--gray-600);
}

.action-btn-secondary:hover {
    background: var(--gray-600);
    color: white;
}

/* Legacy action button styles */
.action-btn-view {
    background: rgba(25, 118, 210, 0.1);
    color: var(--info-color);
}

.action-btn-view:hover {
    background: var(--info-color);
    color: white;
}

.action-btn-edit {
    background: rgba(245, 124, 0, 0.1);
    color: var(--warning-color);
}

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

.action-btn-delete {
    background: rgba(198, 40, 40, 0.1);
    color: var(--danger-color);
}

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

.action-buttons {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
}

@media (max-width: 768px) {
    .action-btn {
        width: 28px;
        height: 28px;
        margin: 0 1px;
    }

    .action-btn i {
        font-size: 12px;
    }
}

/* ===== INPUT GROUPS ===== */
.input-group-modern {
    display: flex;
    gap: 0;
}

.input-group-modern input {
    border-radius: 10px 0 0 10px;
    flex: 1;
}

.input-group-modern .input-group-text {
    padding: 12px 16px;
    background: var(--gray-100);
    border: 2px solid var(--border-color);
    border-left: none;
    border-radius: 0 10px 10px 0;
    color: var(--text-muted);
    display: flex;
    align-items: center;
}

[data-theme='dark'] .input-group-modern .input-group-text {
    background: var(--gray-700);
}

/* ===== TOGGLE SWITCH ===== */
.toggle-switch {
    position: relative;
    width: 50px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gray-300);
    transition: 0.3s;
    border-radius: 26px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    transition: 0.3s;
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--primary-color);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(24px);
}

/* ===== MODAL ENHANCEMENTS ===== */
/* Modal Dialog Sizes - Proper width control */
/* Default (medium) modals (500-600px) - for forms */
.modal-modern .modal-dialog {
    max-width: 560px;
}

/* Small modals (300-400px) - for confirmations, quick actions */
.modal-modern .modal-dialog.modal-sm {
    max-width: 380px;
}

/* Large modals (700-800px) - for tables, lists, complex forms */
.modal-modern.modal-lg .modal-dialog,
.modal-modern .modal-dialog.modal-lg {
    max-width: 800px;
}

/* Extra Large modals (900-1100px) - for ledgers, detailed views */
.modal-modern.modal-xl .modal-dialog,
.modal-modern .modal-dialog.modal-xl {
    max-width: 1000px;
}

/* Full width modal for special cases */
.modal-modern.modal-full .modal-dialog {
    max-width: 1200px;
}

.modal-modern .modal-content {
    border-radius: 16px;
    border: none;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    width: 100%;
}

.modal-modern .modal-header {
    background: linear-gradient(135deg, #1a237e, #3949ab);
    color: white;
    padding: 20px 24px;
    border-bottom: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-modern .modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-modern .modal-header h3 i {
    color: white;
}

.modal-modern .modal-header .close,
.modal-modern .modal-header .btn-close {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: white;
    font-size: 20px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    text-shadow: none;
    padding: 0;
}

.modal-modern .modal-header .close:hover,
.modal-modern .modal-header .btn-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.modal-modern .modal-header .btn-close {
    background-image: none;
    opacity: 1;
}

.modal-modern .modal-body {
    padding: 24px;
    max-height: calc(100vh - 180px);
    overflow-y: auto;
}

.modal-modern .modal-footer {
    padding: 16px 24px;
    background: var(--gray-100);
    border-top: 1px solid var(--border-color);
}

[data-theme='dark'] .modal-modern .modal-footer {
    background: var(--gray-200);
}

/* Responsive modal adjustments */
@media (max-width: 576px) {
    .modal-modern .modal-dialog {
        max-width: calc(100% - 20px);
        margin: 10px auto;
    }

    .modal-modern .modal-dialog.modal-lg,
    .modal-modern .modal-dialog.modal-xl {
        max-width: calc(100% - 20px);
    }

    .modal-modern .modal-body {
        padding: 16px;
        max-height: calc(100vh - 200px);
    }

    .modal-modern .modal-header {
        padding: 16px 20px;
    }

    .modal-modern .modal-header h3 {
        font-size: 16px;
    }

    .modal-modern .modal-footer {
        padding: 12px 16px;
        flex-direction: column;
        gap: 10px;
    }

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

@media (min-width: 577px) and (max-width: 768px) {
    .modal-modern .modal-dialog {
        max-width: 480px;
    }

    .modal-modern .modal-dialog.modal-lg,
    .modal-modern .modal-dialog.modal-xl {
        max-width: 600px;
    }
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.3;
}

.empty-state h4 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--text-color);
}

.empty-state p {
    font-size: 14px;
    margin-bottom: 20px;
}

/* ===== LOADING STATE ===== */
.loading-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.loading-state i {
    font-size: 32px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ===== RESPONSIVE PAGE HEADER ===== */
.page-header-modern {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--card-bg);
    border-radius: 10px;
    margin-bottom: 16px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--gray-200);
    flex-wrap: wrap;
    gap: 12px;
}

.page-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.page-header-left h1 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
}

.page-header-left .page-date {
    font-size: 12px;
    color: var(--text-muted);
}

.page-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ===== SECTION DIVIDER ===== */
.section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title i {
    color: var(--primary-color);
}

/* ===== PURCHASE PAGE SPECIFIC ===== */
.purchases-container {
    padding: 24px;
}

.purchases-form-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
}

.purchases-form-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.add-product-row {
    background: linear-gradient(135deg, #e3f2fd, #f3e5f5);
    border: 2px dashed var(--primary-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

[data-theme='dark'] .add-product-row {
    background: linear-gradient(135deg, #1a237e, #2d2d2d);
    border-color: var(--primary-light);
}

.total-row {
    background: linear-gradient(135deg, var(--primary-color), #3949ab);
    color: white;
    padding: 16px 20px;
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
}

.total-row h4 {
    margin: 0;
    font-size: 16px;
}

.total-row span {
    font-size: 20px;
    font-weight: 700;
}

/* ===== FORM ALIGNMENT FIXES ===== */
.form-inline-flex {
    display: flex;
    align-items: center;
    gap: 12px;
}

.form-inline-flex > * {
    flex: 1;
}

.form-inline-flex .btn {
    flex: 0 0 auto;
}

@media (max-width: 576px) {
    .form-inline-flex {
        flex-direction: column;
    }

    .form-inline-flex > * {
        width: 100%;
    }
}

/* ===== FILTER BAR ===== */
.filter-bar {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 160px;
}

.filter-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== DATATABLE OVERRIDES ===== */
.dataTables_wrapper {
    padding: 0;
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    margin-bottom: 16px;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--input-bg);
    color: var(--text-color);
}

/* ================================================
   RESPONSIVE ENHANCEMENTS FOR MOBILE/TABLET
   ================================================ */

/* Bottom Sheet Modal for Mobile */
@media (max-width: 768px) {
    .modal.fade.show {
        align-items: flex-end !important;
        justify-content: center !important;
    }

    .modal.fade.show .modal-dialog {
        margin: 0 !important;
        max-width: 100% !important;
        width: 100% !important;
        border-radius: 20px 20px 0 0 !important;
        transform: translateY(100%) !important;
        transition: transform 0.3s ease-out !important;
        max-height: 95vh !important;
    }

    .modal.fade.show .modal-dialog.show-modal {
        transform: translateY(0) !important;
    }

    .modal.fade.show .modal-content {
        border-radius: 20px 20px 0 0 !important;
        max-height: 90vh !important;
        overflow-y: auto !important;
    }

    .modal-backdrop.show {
        opacity: 0.5 !important;
    }

    /* Ensure close button is visible and touchable */
    .modal .btn-close,
    .modal .close-btn,
    .modal .modal-close {
        min-width: 44px !important;
        min-height: 44px !important;
        font-size: 24px !important;
    }
}

/* Fix small font sizes that cause zoom on mobile focus */
@media (max-width: 768px) {
    /* Labels and helper text - make minimum 14px on mobile */
    .form-label,
    label,
    .filter-group label,
    .section-label {
        font-size: 14px !important;
    }

    /* Badges and small text */
    .badge,
    .badge-modern,
    .status-badge,
    .lv-badge,
    .kpi-lbl,
    .kpi-content h3,
    .kpi-content .sub,
    .fin-cell h4,
    .si h5,
    .si span,
    .inv-cust,
    .ret-qty,
    .ret-item h6,
    .ps-info .ps-lbl,
    .limit-chip .lc-lbl,
    .plan-feature-item,
    .plan-card-footer .btn {
        font-size: 14px !important;
    }

    /* Table cells minimum font size */
    .data-table th,
    .data-table td,
    .table-modern th,
    .table-modern td {
        font-size: 13px !important;
    }

    /* Date filter inputs - prevent zoom */
    input[type="date"],
    input[type="datetime-local"],
    input[type="time"],
    input[type="month"],
    .date-filter-input,
    .form-control-date {
        font-size: 16px !important;
        min-height: 44px !important;
        padding: 10px 12px !important;
    }
}

/* Tablet specific fixes */
@media (min-width: 769px) and (max-width: 1024px) {
    /* Plan cards grid - reduce columns */
    .plan-cards-grid,
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    /* Settings container sidebar */
    .settings-container {
        grid-template-columns: 220px 1fr !important;
    }

    .settings-sidebar {
        padding: 12px !important;
    }
}