/* ===========================
   Settings & Reports Styles
   =========================== */

/* Settings Container */
.settings-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    min-height: 600px;
}

.settings-sidebar {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 20px;
}

.settings-menu {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.settings-tab {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: none;
    background: transparent;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-align: start;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

.settings-tab i {
    font-size: 18px;
    width: 24px;
    color: var(--gray-400);
}

.settings-tab:hover {
    background: var(--gray-50);
    color: var(--gray-900);
}

.settings-tab:hover i {
    color: var(--primary-color);
}

.settings-tab.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, #6366F1 100%);
    color: white;
}

.settings-tab.active i {
    color: white;
}

.settings-content {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    padding: 32px;
}

.settings-section {
    max-width: 900px;
}

.section-header {
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--gray-100);
}

.section-header h2 {
    font-size: 24px;
    font-weight: 900;
    color: var(--gray-900);
    margin: 0 0 8px 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-header h2 i {
    font-size: 28px;
    color: var(--primary-color);
}

.section-header p {
    font-size: 14px;
    color: var(--gray-500);
    margin: 0;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.form-section h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-section h4 i {
    color: var(--primary-color);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 12px 0;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.checkbox-label span {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

.preview-box {
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--border-radius-sm);
    border: 2px dashed var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
}

.price-preview {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.profit-preview {
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
}

.profit-preview.positive {
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid var(--secondary-color);
}

.profit-preview.negative {
    background: rgba(239, 68, 68, 0.1);
    border: 2px solid var(--danger-color);
}

.profit-preview i {
    font-size: 20px;
    color: var(--gray-600);
}

.profit-preview.positive i {
    color: var(--secondary-color);
}

.profit-preview.negative i {
    color: var(--danger-color);
}

.profit-preview strong {
    font-size: 18px;
    font-weight: 700;
}

.profit-percent {
    margin-inline-start: auto;
    padding: 4px 12px;
    background: white;
    border-radius: 12px;
    font-weight: 700;
}

/* Backup Section */
.backup-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.backup-info {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--gray-50);
    border-radius: var(--border-radius-sm);
}

.backup-info i {
    font-size: 32px;
    color: var(--primary-color);
}

.backup-actions {
    display: flex;
    gap: 12px;
}

.backup-warning {
    display: flex;
    gap: 12px;
    padding: 16px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--border-radius-sm);
    border-inline-start: 4px solid var(--warning-color);
}

.backup-warning i {
    font-size: 20px;
    color: var(--warning-color);
}

.backup-warning p {
    margin: 0;
    font-size: 14px;
    color: var(--gray-700);
}

/* Reports Page */
.reports-filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding: 20px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    gap: 20px;
    flex-wrap: wrap;
}

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

.filter-btn {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    background: white;
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

.date-display {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    background: var(--gray-50);
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
}

.date-display i {
    color: var(--primary-color);
}

/* Reports Summary */
.reports-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.summary-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
    align-items: center;
    transition: var(--transition);
}

.summary-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.summary-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
}

.summary-card.primary .summary-icon {
    background: linear-gradient(135deg, var(--primary-color) 0%, #6366F1 100%);
}

.summary-card.success .summary-icon {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #059669 100%);
}

.summary-card.info .summary-icon {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
}

.summary-card.warning .summary-icon {
    background: linear-gradient(135deg, var(--warning-color) 0%, #D97706 100%);
}

.summary-content {
    flex: 1;
}

.summary-label {
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 8px;
    font-weight: 500;
}

.summary-value {
    font-size: 28px;
    font-weight: 900;
    color: var(--gray-900);
    line-height: 1;
    margin-bottom: 8px;
}

.summary-change {
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.summary-change.positive {
    color: var(--secondary-color);
}

.summary-change.negative {
    color: var(--danger-color);
}

.summary-change i {
    font-size: 10px;
}

/* Reports Tabs */
.reports-tabs {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.tabs-header {
    display: flex;
    gap: 8px;
    padding: 20px;
    background: var(--gray-50);
    border-bottom: 2px solid var(--border-color);
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    background: transparent;
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    background: white;
    color: var(--gray-900);
}

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

.tabs-content {
    padding: 32px;
}

/* Report Grid */
.report-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

.report-section {
    background: var(--gray-50);
    padding: 24px;
    border-radius: var(--border-radius-sm);
}

.report-section.full-width {
    grid-column: 1 / -1;
}

.report-section h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.report-section h3 i {
    color: var(--primary-color);
}

/* Simple Chart */
.chart-container {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-sm);
}

.simple-chart {
    width: 100%;
}

.simple-chart tr {
    border-bottom: 1px solid var(--border-color);
}

.simple-chart tr:last-child {
    border-bottom: none;
}

.simple-chart td {
    padding: 12px 8px;
}

.chart-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    width: 100px;
}

.chart-bar {
    width: 100%;
    padding: 0 12px;
}

.bar {
    height: 24px;
    background: linear-gradient(90deg, var(--primary-color) 0%, #6366F1 100%);
    border-radius: 4px;
    transition: var(--transition);
}

.chart-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-900);
    text-align: end;
    white-space: nowrap;
}

/* Top Products */
.top-products-list {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-sm);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.top-product-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--gray-50);
    border-radius: var(--border-radius-sm);
}

.product-rank {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.product-info {
    flex: 1;
}

.product-info strong {
    display: block;
    font-size: 14px;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.product-info small {
    font-size: 12px;
    color: var(--gray-500);
}

.product-revenue {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-color);
}

/* Report Table */
.report-table {
    width: 100%;
    background: white;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.report-table thead {
    background: var(--gray-50);
}

.report-table th {
    padding: 16px;
    text-align: start;
    font-size: 13px;
    font-weight: 700;
    color: var(--gray-700);
    text-transform: uppercase;
}

.report-table td {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    font-size: 14px;
    color: var(--gray-900);
}

.report-table td.positive {
    color: var(--secondary-color);
    font-weight: 600;
}

.report-table td.negative {
    color: var(--danger-color);
    font-weight: 600;
}

/* Payment Stats */
.payment-stats {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-sm);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.payment-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--border-radius-sm);
}

.payment-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.payment-icon.cash {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.payment-icon.card {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
}

.payment-info {
    flex: 1;
}

.payment-info strong {
    display: block;
    font-size: 14px;
    color: var(--gray-700);
    margin-bottom: 4px;
}

.payment-info span {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
}

/* Products Stats */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card.mini {
    padding: 16px;
}

.stat-card.mini .stat-icon {
    width: 50px;
    height: 50px;
    font-size: 24px;
}

.stat-card.mini .stat-value {
    font-size: 24px;
}

.stat-card.mini .stat-label {
    font-size: 12px;
}

/* Responsive */
@media (max-width: 1024px) {
    .settings-container {
        grid-template-columns: 1fr;
    }
    
    .settings-sidebar {
        display: none;
    }
    
    .report-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .reports-filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-buttons {
        justify-content: center;
    }
    
    .reports-summary {
        grid-template-columns: 1fr;
    }
    
    .tabs-header {
        overflow-x: auto;
        flex-wrap: nowrap;
    }
    
    .settings-content {
        padding: 20px;
    }
}