/* ============================================
   TABOOLA DASHBOARD - REWORLD MEDIA
   ============================================ */

:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.5;
}

/* ============================================
   LAYOUT
   ============================================ */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 1.5rem 0;
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-logo {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--primary-color);
    font-size: 1.25rem;
}

.last-update {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Main Content */
.main-content {
    padding: 2rem 0;
}

/* ============================================
   FILTERS SECTION
   ============================================ */

.filters-section {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
}

.filter-group select,
.filter-group input {
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.875rem;
    background: white;
    color: var(--gray-800);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.filter-group select:focus,
.filter-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.btn {
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

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

.btn-secondary {
    background: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    background: var(--gray-200);
}

/* ============================================
   KPI CARDS
   ============================================ */

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.kpi-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: transform 0.2s, box-shadow 0.2s;
}

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

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.kpi-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.kpi-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.kpi-icon.revenue {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.kpi-icon.impressions {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
}

.kpi-icon.clicks {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.kpi-icon.rpm {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

.kpi-icon.ctr {
    background: rgba(236, 72, 153, 0.1);
    color: #ec4899;
}

.kpi-icon.views {
    background: rgba(20, 184, 166, 0.1);
    color: #14b8a6;
}

.kpi-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
}

.kpi-change {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.5rem;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
}

.kpi-change.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.kpi-change.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

/* ============================================
   CHARTS SECTION
   ============================================ */

.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.chart-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
}

.chart-container {
    position: relative;
    height: 300px;
}

/* ============================================
   DATA TABLE
   ============================================ */

.table-section {
    background: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.table-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
}

.table-actions {
    display: flex;
    gap: 0.5rem;
}

.table-wrapper {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th,
.data-table td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.data-table th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

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

.data-table td {
    color: var(--gray-700);
}

.data-table .number {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.data-table .revenue {
    font-weight: 600;
    color: var(--success-color);
}

/* ============================================
   LOADING & STATES
   ============================================ */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--gray-500);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
}

/* ============================================
   UTILITIES
   ============================================ */

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

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

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

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

.text-muted {
    color: var(--gray-500);
}

.font-mono {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

.hidden {
    display: none !important;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 640px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .kpi-grid {
        grid-template-columns: 1fr 1fr;
    }

    .kpi-value {
        font-size: 1.5rem;
    }

    .filters-grid {
        grid-template-columns: 1fr;
    }

    .chart-container {
        height: 250px;
    }
}

/* ============================================
   SITE SELECTOR MULTI-SELECT
   ============================================ */

.site-selector {
    position: relative;
}

.site-selector-trigger {
    width: 100%;
    min-height: 42px;
    padding: 0.5rem 0.875rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    background: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.site-selector-trigger:hover {
    border-color: var(--gray-400);
}

.selected-sites {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    flex: 1;
}

.site-tag {
    background: var(--primary-color);
    color: white;
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.site-tag-remove {
    cursor: pointer;
    opacity: 0.7;
}

.site-tag-remove:hover {
    opacity: 1;
}

.site-selector-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    max-height: 400px;
    overflow: hidden;
    z-index: 100;
    display: none;
    flex-direction: column;
}

.site-selector-dropdown.open {
    display: flex;
}

.site-search-container {
    padding: 0.75rem;
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    background: white;
    z-index: 1;
}

.site-search-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.site-search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.site-search-input::placeholder {
    color: var(--gray-400);
}

.site-options-list {
    overflow-y: auto;
    max-height: 280px;
}

.site-option {
    padding: 0.625rem 0.875rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.15s;
}

.site-option:hover {
    background: var(--gray-50);
}

.site-option.selected {
    background: rgba(37, 99, 235, 0.1);
}

.site-option input[type="checkbox"] {
    accent-color: var(--primary-color);
}

/* ============================================
   MODAL
   ============================================ */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal.hidden {
    display: none;
}

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

.modal-content {
    position: relative;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
    max-height: 90vh;
    margin: 1rem;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.modal-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-500);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.modal-close:hover {
    color: var(--gray-700);
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-group input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.875rem;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
}

/* ============================================
   ADMIN TABS
   ============================================ */

.modal-large {
    max-width: 700px;
}

.admin-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 1.5rem;
}

.admin-tab {
    flex: 1;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-500);
    cursor: pointer;
    transition: all 0.2s;
}

.admin-tab:hover {
    color: var(--gray-700);
}

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

.admin-tab-content {
    display: none;
}

.admin-tab-content.active {
    display: block;
}

/* ============================================
   CLIENTS MANAGEMENT
   ============================================ */

.clients-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.clients-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.clients-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
}

.client-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--gray-200);
    transition: background 0.15s;
}

.client-item:last-child {
    border-bottom: none;
}

.client-item:hover {
    background: var(--gray-50);
}

.client-item-info {
    flex: 1;
}

.client-item-name {
    font-weight: 500;
    color: var(--gray-900);
}

.client-item-details {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

.client-item-code {
    font-family: monospace;
    background: var(--gray-100);
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius);
    font-size: 0.75rem;
    color: var(--gray-700);
    margin-left: 0.5rem;
}

.client-item-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    padding: 0.375rem;
    background: none;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    cursor: pointer;
    color: var(--gray-600);
    transition: all 0.15s;
}

.btn-icon:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

.btn-icon.danger:hover {
    background: #fef2f2;
    border-color: #fecaca;
    color: #dc2626;
}

/* Client Form */
.client-form {
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius);
    margin-top: 1rem;
}

.client-form h4 {
    margin: 0 0 1rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.client-sites-selector {
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    overflow: hidden;
}

.client-sites-selector input {
    border: none;
    border-bottom: 1px solid var(--gray-200);
    border-radius: 0;
}

.client-sites-list {
    max-height: 150px;
    overflow-y: auto;
    padding: 0.5rem;
}

.client-site-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.5rem;
    cursor: pointer;
    border-radius: var(--radius);
    transition: background 0.15s;
}

.client-site-item:hover {
    background: var(--gray-100);
}

.client-site-item.selected {
    background: rgba(37, 99, 235, 0.1);
}

.client-site-item input[type="checkbox"] {
    accent-color: var(--primary-color);
}

.form-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Metrics configuration */
.metrics-config {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
}

.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--gray-200);
    background: white;
}

.metric-row:last-child {
    border-bottom: none;
}

.metric-row:nth-child(even) {
    background: var(--gray-50);
}

.metric-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
}

.metric-checkbox input[type="checkbox"] {
    accent-color: var(--primary-color);
    width: 16px;
    height: 16px;
}

.metric-coef {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.metric-coef input {
    width: 70px;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.8125rem;
    text-align: center;
}

.metric-coef .coef-percent {
    font-size: 0.75rem;
    color: var(--gray-500);
    min-width: 40px;
}

.form-group select {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.875rem;
    background: white;
}

.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* ============================================
   HEADER CLIENT INFO
   ============================================ */

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius);
    color: #059669;
    font-size: 0.875rem;
}

.client-info.hidden {
    display: none;
}

#clientNameDisplay {
    font-weight: 500;
}

.btn-outline {
    background: transparent;
    border: 1px solid currentColor;
    color: white;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

.client-info .btn-outline {
    color: #059669;
    border-color: #059669;
}

.client-info .btn-outline:hover {
    background: rgba(5, 150, 105, 0.1);
}

/* Empty state */
.clients-empty {
    text-align: center;
    padding: 2rem;
    color: var(--gray-500);
}

.clients-empty p {
    margin: 0;
}

/* User name in header */
.user-name {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   LOGIN SCREEN
   ============================================ */

.login-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.login-screen.hidden {
    display: none;
}

.login-box {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 400px;
    margin: 1rem;
    overflow: hidden;
}

.login-header {
    text-align: center;
    padding: 2rem 2rem 1.5rem;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.login-logo {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #1e40af);
    color: white;
    font-weight: 700;
    font-size: 1.5rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.3);
}

.login-header h2 {
    margin: 0 0 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-900);
}

.login-header p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.login-form {
    padding: 2rem;
}

.login-form .form-group {
    margin-bottom: 1.25rem;
}

.login-form .form-group:last-of-type {
    margin-bottom: 1.5rem;
}

.login-form .btn-primary {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */

.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 20000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    padding: 1rem 1.5rem;
    min-width: 320px;
    max-width: 450px;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    animation: slideIn 0.3s ease;
    border-left: 4px solid var(--success-color);
}

.toast.toast-error {
    border-left-color: var(--danger-color);
}

.toast.toast-warning {
    border-left-color: var(--warning-color);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.toast.hiding {
    animation: slideOut 0.3s ease forwards;
}

.toast-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.toast-message {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.4;
}

.toast-close {
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    padding: 0;
    font-size: 1.25rem;
    line-height: 1;
    flex-shrink: 0;
}

.toast-close:hover {
    color: var(--gray-600);
}

.toast-details {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: var(--gray-50);
    border-radius: var(--radius);
    font-family: monospace;
    font-size: 0.8125rem;
    color: var(--gray-700);
}

.toast-details strong {
    color: var(--gray-900);
}

/* Print styles */
@media print {
    .filters-section,
    .table-actions {
        display: none;
    }

    .chart-card,
    .kpi-card,
    .table-section {
        box-shadow: none;
        border: 1px solid var(--gray-200);
    }
}