/* Tool-specific styles only - base styles are in tool-layout.css */

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #0a0a0a;
    color: #e5e7eb;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

:root {
    --bg-primary: #0a0a0a;
    --bg-surface: #141414;
    --bg-elevated: #1a1a1a;
    --border: #374151;
    --border-subtle: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #e5e7eb;
    --text-muted: #9ca3af;
    --text-dimmed: #6b7280;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --accent-active: #1d4ed8;
    --positive: #22c55e;
    --positive-bg: #064e3b;
    --negative: #ef4444;
    --negative-bg: #7f1d1d;
    --neutral: #f59e0b;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    z-index: 100;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.hero {
    margin-top: 60px;
    padding: 48px 24px;
    text-align: center;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 720px;
    margin: 0 auto;
}

.tool-main {
    flex: 1;
    padding: 32px 24px 120px;
}

.tool-container {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.input-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group > label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.text-input {
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color 150ms ease, box-shadow 150ms ease;
}

.text-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.text-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.text-input::placeholder {
    color: var(--text-dimmed);
}

.text-input[type="number"]::-webkit-outer-spin-button,
.text-input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.text-input[type="number"] {
    -moz-appearance: textfield;
}

.currency-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.currency-symbol {
    position: absolute;
    left: 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-muted);
    pointer-events: none;
    z-index: 1;
}

.currency-input {
    padding-left: 32px;
}

.input-hint {
    font-size: 13px;
    color: var(--text-dimmed);
}

.segmented-control {
    display: flex;
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 4px;
    gap: 4px;
}

.segment {
    flex: 1;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
}

.segment:hover {
    color: var(--text-secondary);
}

.segment.active {
    background-color: var(--accent);
    color: var(--text-primary);
}

.period-inputs {
    display: flex;
    gap: 16px;
}

.period-field {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
}

.period-field .text-input {
    flex: 1;
    min-width: 0;
}

.period-label {
    font-size: 14px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.action-buttons {
    display: flex;
    gap: 12px;
}

.button-primary {
    background-color: var(--accent);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    font-family: inherit;
    border: none;
    cursor: pointer;
    transition: background-color 150ms ease;
    text-align: center;
}

.button-secondary {
    background-color: var(--bg-elevated);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: background-color 150ms ease;
    text-align: center;
}

.button-text {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: color 150ms ease;
    padding: 0;
}

.button-text:hover {
    color: var(--text-secondary);
}

.output-section {
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.stat-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px;
    background-color: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    text-align: center;
}

.stat-card .stat-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-dimmed);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card .stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-secondary);
    line-height: 1.2;
}

.stat-value.positive {
    color: var(--positive);
}

.stat-value.negative {
    color: var(--negative);
}

.stat-value.neutral {
    color: var(--neutral);
}

.annualized-note {
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 6px;
    padding: 12px 16px;
}

.annualized-note p {
    font-size: 13px;
    color: var(--neutral);
    line-height: 1.5;
}

.gauge-container {
    display: flex;
    justify-content: center;
    padding: 16px 0;
}

#roi-gauge {
    max-width: 320px;
    width: 100%;
    height: auto;
}

.copy-results {
    display: flex;
}

.history-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.history-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: #d1d5db;
}

.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.history-table thead {
    position: sticky;
    top: 0;
    z-index: 1;
}

.history-table th {
    background-color: var(--bg-elevated);
    color: var(--text-dimmed);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.history-table th:nth-child(n+3) {
    text-align: right;
}

.history-table td {
    padding: 10px 12px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-subtle);
    white-space: nowrap;
}

.history-table td:nth-child(n+3) {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.history-table tbody tr:nth-child(odd) {
    background-color: var(--bg-surface);
}

.history-table tbody tr:nth-child(even) {
    background-color: var(--bg-elevated);
}

.history-table tbody tr:hover {
    background-color: #1f1f1f;
}

.history-table .roi-positive {
    color: var(--positive);
    font-weight: 600;
}

.history-table .roi-negative {
    color: var(--negative);
    font-weight: 600;
}

.history-remove-btn {
    background: none;
    border: none;
    color: var(--text-dimmed);
    cursor: pointer;
    font-size: 14px;
    padding: 4px;
    transition: color 150ms ease;
    line-height: 1;
}

.history-remove-btn:hover {
    color: var(--negative);
}

.empty-history {
    font-size: 14px;
    color: var(--text-dimmed);
    text-align: center;
    padding: 24px 0;
}

.comparison-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.comparison-section h3 {
    font-size: 18px;
    font-weight: 600;
    color: #d1d5db;
}

.comparison-bars {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.comparison-bar-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.comparison-bar-name {
    font-size: 13px;
    color: var(--text-secondary);
    width: 100px;
    flex-shrink: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: right;
}

.comparison-bar-track {
    flex: 1;
    height: 28px;
    background-color: var(--bg-primary);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.comparison-bar-center {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background-color: var(--border);
    z-index: 1;
}

.comparison-bar-fill {
    height: 100%;
    border-radius: 4px;
    position: absolute;
    top: 0;
    transition: width 300ms ease;
}

.comparison-bar-fill.positive {
    background-color: var(--positive);
    left: 50%;
    border-radius: 0 4px 4px 0;
}

.comparison-bar-fill.negative {
    background-color: var(--negative);
    right: 50%;
    border-radius: 4px 0 0 4px;
}

.comparison-bar-value {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    position: relative;
    z-index: 2;
    padding: 0 8px;
    white-space: nowrap;
}

.pro-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pro-feature-block {
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pro-feature-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pro-feature-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: #d1d5db;
}

.pro-badge {
    color: var(--bg-primary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    flex-shrink: 0;
}

.pro-feature-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

.pro-gated-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
}

.lock-icon {
    font-size: 14px;
}

.lock-icon.hidden {
    display: none;
}

.portfolio-dashboard {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.portfolio-summary {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
}

.portfolio-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    text-align: center;
}

.portfolio-stat-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-dimmed);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.portfolio-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-secondary);
}

.portfolio-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.portfolio-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background-color: var(--bg-primary);
    border-radius: 6px;
    border-left: 3px solid var(--border);
}

.portfolio-item.positive {
    border-left-color: var(--positive);
}

.portfolio-item.negative {
    border-left-color: var(--negative);
}

.portfolio-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.portfolio-item-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.portfolio-item-meta {
    font-size: 12px;
    color: var(--text-dimmed);
}

.portfolio-item-roi {
    font-size: 16px;
    font-weight: 700;
}

.portfolio-item-roi.positive {
    color: var(--positive);
}

.portfolio-item-roi.negative {
    color: var(--negative);
}

.portfolio-item-actions {
    display: flex;
    gap: 8px;
    margin-left: 12px;
}

.portfolio-item-btn {
    background: none;
    border: none;
    color: var(--text-dimmed);
    cursor: pointer;
    font-size: 13px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 150ms ease;
}

.portfolio-item-btn:hover {
    color: var(--text-secondary);
    background-color: var(--bg-elevated);
}

.portfolio-item-btn.delete:hover {
    color: var(--negative);
}

.portfolio-count {
    font-size: 13px;
    color: var(--text-dimmed);
    text-align: center;
}

.portfolio-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 20px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
}

label.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 4px;
}

label.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 18px;
    height: 18px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 4px;
    position: relative;
    transition: all 150ms ease;
    flex-shrink: 0;
}

label.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
    background-color: var(--accent);
    border-color: var(--accent);
}

label.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 4px;
    height: 8px;
    border: solid var(--text-primary);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.comparison-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.comparison-card {
    padding: 20px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.comparison-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.comparison-card-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary);
}

.comparison-card-remove {
    background: none;
    border: none;
    color: var(--text-dimmed);
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    transition: color 150ms ease;
}

.comparison-card-remove:hover {
    color: var(--negative);
}

.comparison-card-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.comparison-card-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.comparison-card-stat-label {
    font-size: 11px;
    color: var(--text-dimmed);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.comparison-card-stat-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary);
}

.comparison-summary {
    padding: 16px 20px;
    background-color: var(--positive-bg);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 6px;
}

.comparison-summary-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--positive);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.comparison-summary-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.recurring-inputs {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.recurring-results {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
}

.recurring-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.recurring-stat-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-dimmed);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.recurring-stat-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-secondary);
}

.inflation-inputs {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.inflation-results {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.inflation-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.inflation-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
}

.inflation-col h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.inflation-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.inflation-stat-label {
    font-size: 11px;
    color: var(--text-dimmed);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.inflation-stat-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-secondary);
}

.export-buttons {
    display: flex;
    gap: 12px;
}

.pro-cta-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.pro-cta-text {
    font-size: 14px;
    color: #d1d5db;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 24px;
}

.modal-overlay.modal-hidden {
    display: none;
}

.modal-overlay.modal-visible {
    display: flex;
}

.modal {
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0;
    max-width: 480px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    padding: 24px 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.modal-content {
    padding: 24px;
}

.modal-feature-context {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.5;
}

.pro-features-list {
    margin-bottom: 24px;
}

.pro-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
}

.feature-check {
    width: 20px;
    height: 20px;
    background-color: #059669;
    color: var(--text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.feature-text {
    font-size: 15px;
    color: var(--text-secondary);
}

.modal-cta {
    width: 100%;
    display: block;
}

.toast {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--positive-bg);
    border: 1px solid var(--positive);
    color: #6ee7b7;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    z-index: 300;
    pointer-events: none;
    opacity: 0;
    transition: opacity 200ms ease;
}

.toast.visible {
    opacity: 1;
}

.error-message {
    background-color: var(--negative-bg);
    border: 1px solid #dc2626;
    color: #fca5a5;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
    margin-top: 8px;
}

.inline-error {
    font-size: 13px;
    color: var(--negative);
    margin-top: 4px;
}

.footer {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border);
    padding: 32px 24px;
    text-align: center;
    margin-top: auto;
}

.footer p {
    font-size: 14px;
    color: var(--text-dimmed);
}

@media (max-width: 768px) {
        padding: 32px 16px;
    }

        font-size: 28px;
        line-height: 36px;
    }

        font-size: 14px;
    }

    .tool-main {
        padding: 24px 16px 100px;
    }

    .tool-container {
        gap: 32px;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .stat-card .stat-value {
        font-size: 22px;
    }

    .stat-card {
        padding: 16px;
    }

    .output-section {
        padding: 16px;
    }

    .action-buttons {
        flex-direction: column;
    }

    .button-primary,
    .button-secondary {
        width: 100%;
    }

    .export-buttons {
        flex-direction: column;
    }

    .pro-feature-block {
        padding: 16px;
    }

    .portfolio-summary {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .inflation-comparison {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .recurring-results {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .comparison-bar-name {
        width: 70px;
        font-size: 12px;
    }

    .pro-cta-content {
        flex-direction: column;
        gap: 10px;
    }

    .tool-container {
        padding: 0 16px;
    }

    .period-inputs {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

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

    .comparison-card-stats {
        grid-template-columns: 1fr;
    }
}