/* ===========================================
   GarantClient CRM Design System
   =========================================== */

/* CSS Variables */
:root {
    --color-primary: #1e4b8e;
    --color-primary-dark: #163a6e;
    --color-primary-light: #2a5ca8;
    
    --color-accent: #c41e3a;
    --color-accent-dark: #a11830;
    --color-accent-light: #d63850;
    
    --color-bg: #ffffff;
    --color-bg-light: #f5f7fa;
    --color-bg-dark: #e8ecf1;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-border: #dde3eb;
    
    --color-success: #28a745;
    --color-error: #dc3545;
    --color-warning: #ffc107;
    --color-info: #17a2b8;
    
    --font-family: 'PT Sans', Arial, sans-serif;
    --font-size-base: 14px;
    --font-size-sm: 12px;
    --font-size-lg: 16px;
    --font-size-xl: 18px;
    --font-size-2xl: 20px;
    --font-size-3xl: 24px;
    
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    
    --sidebar-width: 260px;
    --header-height: 60px;
}

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

html {
    font-size: var(--font-size-base);
}

body {
    font-family: var(--font-family);
    color: var(--color-text);
    background-color: var(--color-bg-light);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

ul {
    list-style: none;
}

/* App Layout */
.app-wrapper {
    display: flex;
    min-height: 100vh;
    max-width: 100vw;
    overflow-x: hidden;
}

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background-color: var(--color-primary-dark);
    color: #fff;
    overflow-y: auto;
    z-index: 1000;
    transition: transform var(--transition-base);
}

.sidebar.collapsed {
    transform: translateX(-100%);
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.logo-text {
    color: #fff;
}

.logo-accent {
    color: var(--color-accent);
}

/* Sidebar Navigation */
.sidebar-nav {
    padding: var(--spacing-md) 0;
}

.nav-menu {
    display: flex;
    flex-direction: column;
}

.nav-item {
    margin: 2px 0;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.nav-link.active {
    background-color: var(--color-primary);
    color: #fff;
}

.nav-link svg {
    flex-shrink: 0;
}

.nav-divider {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    margin: var(--spacing-md) 0;
}

.nav-header {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.5px;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left var(--transition-base);
}

.sidebar.collapsed + .main-content {
    margin-left: 0;
    max-width: 100vw;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    height: var(--header-height);
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    color: var(--color-text);
}

.page-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
}

/* User Dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.user-name {
    font-weight: 700;
    color: var(--color-text);
}

.user-role {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: none;
    z-index: 1000;
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
    transition: background-color var(--transition-fast);
    width: 100%;
    border: none;
    background: none;
    cursor: pointer;
    text-align: left;
}

.dropdown-item:hover {
    background-color: var(--color-bg-light);
}

.dropdown-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: var(--spacing-xs) 0;
}

.logout-btn {
    color: var(--color-error);
}

/* Content */
.content {
    flex: 1;
    padding: var(--spacing-lg);
    max-width: 100%;
    overflow-x: visible;
    min-width: 0;
}

/* Alerts */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.error-list {
    margin: 0;
    padding-left: var(--spacing-md);
}

/* Cards */
.card {
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
    max-width: 100%;
    overflow: visible;
}

.card-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin: 0;
}

.card-body {
    padding: var(--spacing-lg);
    max-width: 100%;
    overflow: visible;
}

.card-body--scrollable {
    overflow-x: auto;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.stat-card {
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 700;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: #fff;
}

.btn-accent {
    background-color: var(--color-accent);
    color: #fff;
}

.btn-accent:hover {
    background-color: var(--color-accent-dark);
    color: #fff;
}

.btn-secondary {
    background-color: var(--color-bg-dark);
    color: var(--color-text);
}

.btn-secondary:hover {
    background-color: var(--color-border);
}

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

.btn-success:hover {
    background-color: #218838;
    color: #fff;
}

.btn-danger {
    background-color: var(--color-error);
    color: #fff;
}

.btn-danger:hover {
    background-color: #c82333;
    color: #fff;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-lg);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-bg);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 75, 142, 0.1);
}

.form-control.is-invalid {
    border-color: var(--color-error);
}

.invalid-feedback {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

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

.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-check-input {
    width: 18px;
    height: 18px;
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* Tables */
.table-container {
    overflow-x: auto;
    overflow-y: visible;
    width: 100%;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}

.table-container .table {
    min-width: 800px;
}

.table-container .leads-table {
    min-width: 1200px;
}

/* Leads table viewport wrapper - ensures table stays within viewport width */
.leads-table-wrapper {
    position: relative;
    width: 100%;
    max-width: calc(100vw - var(--sidebar-width) - var(--spacing-lg) * 2 - 2px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    /* overflow must be visible for sticky to work */
    overflow: visible;
}

/* Top scroll track - custom always-visible scrollbar */
.leads-table-scroll-track {
    position: relative;
    height: 20px;
    background-color: var(--color-bg-dark);
    border-bottom: 1px solid var(--color-border);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    padding: 4px 8px;
    cursor: pointer;
    transition: box-shadow var(--transition-fast);
}

/* When scroll track becomes fixed/sticky */
.leads-table-scroll-track.is-sticky {
    position: fixed;
    z-index: 100;
    border-radius: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Placeholder to prevent jump when track becomes fixed */
.leads-table-scroll-track-placeholder {
    display: none;
    height: 20px;
}

.leads-table-scroll-track-placeholder.is-active {
    display: block;
}

/* Sticky table header */
.leads-table-header-sticky {
    position: fixed;
    z-index: 99;
    background-color: var(--color-bg);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.leads-table-header-sticky table {
    margin: 0;
    table-layout: fixed;
}

.leads-table-header-sticky .table th {
    background-color: var(--color-bg-light);
}

.leads-table-header-sticky .table th.sortable .sort-icon {
    display: inline-flex;
}

/* Placeholder for sticky header */
.leads-table-header-placeholder {
    display: none;
}

.leads-table-header-placeholder.is-active {
    display: table-row;
}

.leads-table-scroll-track-inner {
    position: relative;
    height: 100%;
    background-color: var(--color-border);
    border-radius: 6px;
    overflow: hidden;
}

.leads-table-scroll-thumb {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    min-width: 40px;
    background-color: var(--color-primary);
    border-radius: 6px;
    cursor: grab;
    transition: background-color var(--transition-fast);
}

.leads-table-scroll-thumb:hover {
    background-color: var(--color-primary-dark);
}

.leads-table-scroll-thumb:active {
    cursor: grabbing;
    background-color: var(--color-primary-dark);
}

.leads-table-scroll-thumb-hidden {
    display: none;
}

/* Main table scroll container */
.leads-table-scroll-main {
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.leads-table-scroll-main::-webkit-scrollbar {
    height: 0;
    display: none;
}

/* Main table scroll container */
.leads-table-scroll-main {
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
}

.leads-table-wrapper .table-container {
    overflow: visible;
    max-width: none;
}

/* Right padding to match wrapper padding */
.leads-table-wrapper .leads-table {
    margin-right: var(--spacing-lg);
}

.leads-table-wrapper .leads-table::after {
    content: '';
    display: table-cell;
    min-width: var(--spacing-lg);
}

/* When sidebar is collapsed or hidden (mobile) */
@media (max-width: 1024px) {
    .leads-table-wrapper {
        max-width: calc(100vw - var(--spacing-lg) * 2 - 2px);
    }
    
    .leads-table-scroll-top {
        top: var(--header-height);
    }
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.table td.wrap-text {
    white-space: normal;
    max-width: 300px;
}

.table th {
    font-weight: 700;
    background-color: var(--color-bg-light);
    color: var(--color-text);
}

/* Sortable table headers */
.table th.sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color var(--transition-fast);
    white-space: nowrap;
}

.table th.sortable:hover {
    background-color: var(--color-bg-dark);
}

.table th.sortable .sort-label {
    vertical-align: middle;
}

.table th.sortable .sort-icon {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    vertical-align: middle;
    margin-left: 4px;
    opacity: 0.3;
    gap: 2px;
}

.table th.sortable .sort-icon::before,
.table th.sortable .sort-icon::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
}

.table th.sortable .sort-icon::before {
    border-bottom: 4px solid var(--color-text);
}

.table th.sortable .sort-icon::after {
    border-top: 4px solid var(--color-text);
}

/* Active sort states */
.table th.sortable.sort-asc .sort-icon,
.table th.sortable.sort-desc .sort-icon {
    opacity: 1;
}

.table th.sortable.sort-asc .sort-icon::before {
    border-bottom-color: var(--color-primary);
}

.table th.sortable.sort-asc .sort-icon::after {
    opacity: 0.3;
}

.table th.sortable.sort-desc .sort-icon::before {
    opacity: 0.3;
}

.table th.sortable.sort-desc .sort-icon::after {
    border-top-color: var(--color-primary);
}

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

.table-actions {
    display: flex;
    gap: var(--spacing-xs);
}

/* Filter Form */
.filter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-bg);
    border-radius: var(--radius-md);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.filter-group label {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-text-muted);
}

.filter-group input,
.filter-group select {
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    min-width: 150px;
}

.filter-group-search {
    flex: 1;
    min-width: 200px;
}

.filter-group-search input {
    width: 100%;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
}

.pagination .page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--spacing-sm);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.pagination .page-link:hover {
    background-color: var(--color-bg-light);
    border-color: var(--color-primary);
}

.pagination .page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

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

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.modal-lg {
    max-width: 800px;
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

.modal-content {
    padding: var(--spacing-xl);
}

.modal-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: 20px;
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

.badge-info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.badge-primary {
    background-color: #cce5ff;
    color: #004085;
}

/* Loading */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--color-text-muted);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-muted);
}

.empty-state svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* Lead Detail */
.lead-detail {
    display: grid;
    gap: var(--spacing-lg);
}

.lead-detail-section {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-md);
}

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

.lead-detail-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.lead-detail-value {
    font-weight: 700;
}

.lead-contacts-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.lead-contact-item {
    padding: var(--spacing-md);
    background-color: var(--color-bg-light);
    border-radius: var(--radius-md);
}

/* Responsive */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        max-width: 100vw;
    }
    
    .sidebar-toggle {
        display: block;
    }
}

@media (max-width: 768px) {
    .filter-row {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .filter-group input,
    .filter-group select {
        width: 100%;
        min-width: unset;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .table-container {
        font-size: var(--font-size-sm);
    }
    
    /* Mobile table adaptation */
    .leads-table {
        display: block;
    }
    
    .leads-table thead {
        display: none;
    }
    
    .leads-table tbody {
        display: block;
    }
    
    .leads-table tbody tr {
        display: block;
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-sm);
        background-color: var(--color-bg);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
    }
    
    .leads-table tbody tr:hover {
        background-color: var(--color-bg-light);
    }
    
    .leads-table tbody td {
        display: flex;
        justify-content: space-between;
        padding: var(--spacing-xs) 0;
        border-bottom: 1px solid var(--color-bg-light);
    }
    
    .leads-table tbody td:last-child {
        border-bottom: none;
    }
    
    .leads-table tbody td::before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--color-text-muted);
        margin-right: var(--spacing-md);
    }
}

/* Auth Pages */
.auth-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xl);
}

.auth-logo {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-2xl);
}

.auth-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* City Tags */
.city-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.city-tag {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: var(--font-size-sm);
    background-color: var(--color-bg-light);
    border-radius: var(--radius-sm);
}

/* Report Charts */
.chart-container {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
}

/* Checkbox List */
.checkbox-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    max-height: 300px;
    overflow-y: auto;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Lead Type Tabs */
.lead-tabs {
    display: flex;
    gap: 0;
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border);
}

.lead-tab {
    padding: var(--spacing-md) var(--spacing-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-text-muted);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.lead-tab:hover {
    color: var(--color-primary);
    background-color: var(--color-bg-light);
}

.lead-tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.lead-tab .tab-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 20px;
    padding: 0 var(--spacing-xs);
    margin-left: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 700;
    background-color: var(--color-bg-dark);
    border-radius: 10px;
}

.lead-tab.active .tab-count {
    background-color: var(--color-primary);
    color: #fff;
}

/* Responsive tabs */
@media (max-width: 768px) {
    .lead-tabs {
        flex-direction: column;
        border-bottom: none;
        gap: var(--spacing-xs);
    }
    
    .lead-tab {
        border-bottom: none;
        border-left: 3px solid transparent;
        margin-bottom: 0;
        text-align: left;
    }
    
    .lead-tab.active {
        border-left-color: var(--color-primary);
        background-color: var(--color-bg-light);
    }
}

/* Utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-text-muted); }
.text-success { color: var(--color-success); }
.text-danger { color: var(--color-error); }
.mb-0 { margin-bottom: 0; }
.mt-md { margin-top: var(--spacing-md); }
.mb-md { margin-bottom: var(--spacing-md); }
.d-flex { display: flex; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.gap-md { gap: var(--spacing-md); }