/* Back Tester Styling - Matching Dashboard Theme */

/* Upload section */
.backtester-upload-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* CSV Preview */
.backtester-csv-preview {
    margin-top: 1rem;
    padding: 1rem;
    background-color: var(--light-color);
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
}

.backtester-csv-preview-content {
    font-family: monospace;
    font-size: 0.875rem;
    color: var(--dark-color, #333);
    margin-top: 0.5rem;
}

.backtester-preview-label {
    color: var(--dark-color, #333);
}

.backtester-csv-preview-content table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.backtester-csv-preview-content table thead tr {
    border-bottom: 2px solid var(--border-color);
}

.backtester-csv-preview-content table th {
    text-align: left;
    padding: 0.5rem;
    font-weight: 600;
    color: var(--dark-color);
}

.backtester-csv-preview-content table td {
    padding: 0.5rem;
    border-bottom: 1px solid #eee;
}

.backtester-csv-preview-content table td:last-child {
    text-align: right;
}

/* Button group */
.backtester-button-group {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 1.5rem;
}

/* Loading button state */
.btn-loading {
    position: relative;
    pointer-events: none;
}

.btn-loading .spinner-border {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Divider */
.backtester-divider-container {
    display: flex;
    align-items: center;
    margin: 2rem 0;
}

.backtester-divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-color), transparent);
}

.backtester-divider-text {
    padding: 0 1.5rem;
    color: #94a3b8;
    font-weight: 500;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Advanced settings */
.backtester-advanced-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 500;
    transition: color var(--transition-speed) ease;
    user-select: none;
}

.backtester-advanced-toggle:hover {
    color: var(--primary-hover);
}

.backtester-advanced-settings {
    margin-top: 1rem;
    padding: 1rem;
    background-color: var(--light-color);
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
}

/* Script controls */
.backtester-script-controls {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background-color: var(--light-color);
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
}

/* Subscription upgrade banner */
.backtester-upgrade-banner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(139, 92, 246, 0.08));
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 0.5rem;
    color: #4f46e5;
    font-size: 0.875rem;
}

.backtester-upgrade-banner i {
    font-size: 1rem;
    opacity: 0.8;
}

.backtester-upgrade-banner span {
    flex: 1;
}

.backtester-upgrade-banner a {
    color: #4f46e5;
    font-weight: 600;
    text-decoration: none;
    padding: 0.375rem 0.875rem;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.backtester-upgrade-banner a:hover {
    background: rgba(99, 102, 241, 0.2);
    text-decoration: none;
}

/* Basic tier usage banner */
.backtester-usage-banner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.08), rgba(6, 182, 212, 0.08));
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: 0.5rem;
    color: #0284c7;
    font-size: 0.875rem;
}

.backtester-usage-banner i {
    font-size: 1rem;
    opacity: 0.8;
}

.backtester-usage-banner span {
    flex: 1;
}

.backtester-usage-banner a {
    color: #0284c7;
    font-weight: 600;
    text-decoration: none;
    padding: 0.375rem 0.875rem;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.backtester-usage-banner a:hover {
    background: rgba(14, 165, 233, 0.2);
    text-decoration: none;
}

/* Runs display - matches form inputs */
.backtester-runs-display {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 38px;
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--dark-color, #333);
    background-color: #fff;
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 0.375rem;
}

.backtester-runs-display i {
    color: var(--primary-color, #2464eb);
}

/* Chart container */
.backtester-chart-container {
    min-height: 500px;
    border-radius: 0.375rem;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.backtester-chart-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 500px;
    color: #94a3b8;
}

.backtester-chart-placeholder svg {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.backtester-chart-placeholder p {
    margin: 0;
    font-size: 1rem;
}

/* Statistics grid */
.backtester-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.backtester-stat-card {
    padding: 1rem;
    background-color: var(--light-color);
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.backtester-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.backtester-stat-highlight {
    background: linear-gradient(135deg, #f8f9ff 0%, #fff 100%);
    border-color: var(--primary-color);
    border-width: 2px;
}

.backtester-stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    color: #64748b;
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.backtester-stat-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
}

.backtester-stat-sublabel {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 0.25rem;
    font-weight: 500;
}

/* Orders Table */
.backtester-orders-section {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.backtester-orders-table {
    font-size: 0.875rem;
}

.backtester-orders-table thead th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    color: #64748b;
    border-bottom: 2px solid var(--border-color);
    padding: 0.75rem 0.5rem;
}

.backtester-orders-table tbody tr:hover {
    background-color: rgba(59, 130, 246, 0.05);
}

.backtester-orders-table td {
    vertical-align: middle;
    padding: 0.75rem 0.5rem;
}

.backtester-orders-table .badge {
    padding: 0.35rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 500;
}

/* Results section */
.backtester-results-section {
    margin-bottom: 2rem;
}

.backtester-results-section:last-child {
    margin-bottom: 0;
}

.backtester-results-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

/* Hypothetical Results Disclaimer */
.backtester-disclaimer {
    margin-top: 1.5rem;
    background: linear-gradient(135deg, #fef3cd 0%, #fff9e6 100%);
    border: 2px solid #ffc107;
    border-radius: 0.75rem;
    overflow: hidden;
}

.backtester-disclaimer-header {
    background-color: #ffc107;
    color: #533f03;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.backtester-disclaimer-header i {
    font-size: 1.1rem;
}

.backtester-disclaimer-body {
    padding: 1rem;
    font-size: 0.85rem;
    color: #664d03;
}

.backtester-disclaimer-body p {
    margin: 0 0 0.75rem 0;
    line-height: 1.5;
}

.backtester-disclaimer-body ul {
    margin: 0 0 0.75rem 0;
    padding-left: 1.25rem;
}

.backtester-disclaimer-body li {
    margin-bottom: 0.35rem;
    line-height: 1.4;
}

.backtester-disclaimer-footer {
    margin-bottom: 0 !important;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(255, 193, 7, 0.5);
}

.backtester-disclaimer-actions {
    padding: 0.75rem 1rem;
    background: rgba(255, 193, 7, 0.15);
    border-top: 1px solid rgba(255, 193, 7, 0.3);
    text-align: right;
}

.backtester-disclaimer-actions .btn {
    font-size: 0.8rem;
    font-weight: 500;
}

/* Results divider */
.backtester-results-divider {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border-color);
    text-align: center;
}

.backtester-results-divider-text {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #f8f9ff 0%, #fff 100%);
    border: 2px solid var(--primary-color);
    border-radius: 2rem;
    color: var(--dark-color);
    font-weight: 500;
    font-size: 0.9rem;
    box-shadow: 0 2px 8px rgba(36, 100, 235, 0.15);
}

.backtester-results-divider-text svg {
    color: var(--primary-color);
}

/* Text color utilities */
.text-success {
    color: #22c55e !important;
}

.text-danger {
    color: #ef4444 !important;
}

/* Badge styling */
.badge {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
}

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

/* Responsive adjustments */
@media (max-width: 1200px) {
    .backtester-stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (max-width: 768px) {
    .backtester-script-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .backtester-script-controls > div {
        max-width: 100% !important;
    }

    .backtester-chart-container {
        min-height: 350px;
    }

    .backtester-chart-placeholder {
        height: 350px;
    }

    .backtester-chart-placeholder svg {
        width: 60px;
        height: 60px;
    }

    .backtester-stat-value {
        font-size: 1.25rem;
    }

    .backtester-button-group {
        flex-direction: column;
        align-items: stretch;
    }

    .backtester-button-group .btn {
        width: 100%;
    }

    .backtester-stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
}

/* Ensure proper alignment in backtester */
#BackTester .align-self-end {
    align-self: flex-end;
}

/* Loading state for buttons in backtester */
#BackTester .btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* Form input focus states in backtester */
#BackTester .form-control:focus,
#BackTester .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(36, 100, 235, 0.15);
}

/* Small form text in backtester */
#BackTester .form-text {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: #94a3b8;
}

/* Card hover effect in backtester */
#BackTester .card {
    transition: box-shadow var(--transition-speed) ease-in-out;
}

#BackTester .card:hover {
    box-shadow: var(--hover-shadow);
}

/* Ensure grid gap consistency in backtester */
#BackTester .row.g-3 {
    --bs-gutter-x: 1rem;
    --bs-gutter-y: 1rem;
}

/* Form labels in backtester */
#BackTester .form-label.text-secondary {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    color: #64748b;
    font-weight: 500;
}

/* Code elements in backtester */
#BackTester code {
    background-color: #f1f5f9;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.875rem;
    color: var(--primary-color);
}

/* Animation for results appearing */
#backtest-results {
    animation: slideInUp 0.4s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Spinner styling */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Justify content utilities */
.d-flex {
    display: flex;
}

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

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

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

.mb-0 {
    margin-bottom: 0;
}

.mt-4 {
    margin-top: 1.5rem;
}

.mb-4 {
    margin-bottom: 1.5rem;
}