/* src/styles/styles.css - Professional Trading Analysis Tool */
/* Fully responsive for mobile, tablet, and desktop */
/* Supplementary styles: styles-admin.css, styles-buffett.css */

@import url(styles-admin.css?v=acb044d3);
@import url(styles-buffett.css?v=1e30c7f3);

:root {
    --primary: #1a73e8;
    --primary-hover: #1557b0;
    --primary-bg: #e8f0fe;
    --secondary: #5f6368;
    --background: #ffffff;
    --surface: #f8f9fa;
    --bg: #f1f3f4;
    --bg-secondary: #f1f3f4;
    --border: #dadce0;
    --text: #202124;
    --text-primary: #202124;
    --text-secondary: #5f6368;
    --success: #0d904f;
    --success-bg: #e6f4ea;
    --warning: #f9ab00;
    --warning-bg: #fef7e0;
    --danger: #d93025;
    --danger-bg: #fce8e6;
    --strong-buy: #0d652d;
    --buy: #0d904f;
    --hold: #b06000;
    --sell: #c5221f;
    --strong-sell: #a50e0e;
    --radius: 8px;
    --shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.08);
    --shadow-lg: 0 4px 6px rgba(0,0,0,0.1), 0 2px 4px rgba(0,0,0,0.06);
    --derivatives: #00bcd4;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
    color: var(--text);
    background: var(--surface);
    line-height: 1.6;
    min-height: 100vh;
}

header {
    background: var(--background);
    border-bottom: 1px solid var(--border);
    padding: 20px 16px;
    text-align: center;
}

header h1 {
    font-size: 1.6rem;
    font-weight: 600;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 4px;
}

main {
    max-width: 1400px;
    margin: 24px auto;
    padding: 0 16px;
}

section {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}

section h2 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 14px;
}

/* Input Section */
.input-group {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ticker-input, .text-input {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ticker-input label, .text-input label {
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.9rem;
    resize: vertical;
    min-height: 80px;
}

textarea:focus, input:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(26,115,232,0.2);
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.divider::before, .divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.divider span {
    padding: 0 10px;
}

button {
    padding: 10px 18px;
    border: none;
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    white-space: nowrap;
}

button:active {
    transform: scale(0.98);
}

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

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

.primary-btn:disabled {
    background: var(--secondary);
    cursor: not-allowed;
}

/* Results Header */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 8px;
}

.results-header h2 {
    margin-bottom: 0;
}

.badge {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Score Card */
.score-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}

.score-main {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.recommendation-badge {
    font-size: 1.2rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: var(--radius);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.recommendation-badge.strong-buy { background: #0d652d; color: white; }
.recommendation-badge.buy { background: var(--buy); color: white; }
.recommendation-badge.hold { background: var(--hold); color: white; }
.recommendation-badge.sell { background: var(--sell); color: white; }
.recommendation-badge.strong-sell { background: var(--strong-sell); color: white; }

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

.score-number {
    font-size: 1.8rem;
    font-weight: 700;
    display: block;
}

.score-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.confidence-indicator {
    text-align: center;
    margin-left: auto;
}

#confidenceValue {
    font-size: 1.3rem;
    font-weight: 600;
    display: block;
}

.confidence-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Factors Grid */
.factors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.factor-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
}

.factor-card h3 {
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.factor-score {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.factor-weight {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.factor-details {
    list-style: none;
    padding: 0;
}

.factor-details li {
    font-size: 0.75rem;
    color: var(--text-secondary);
    padding: 2px 0;
    border-bottom: 1px solid var(--border);
}

.factor-details li:last-child {
    border-bottom: none;
}

/* Signals */
.signals-section {
    margin-bottom: 16px;
}

.signals-section h3 {
    margin-bottom: 10px;
}

.signals-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.signal-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 0.8rem;
    flex-wrap: wrap;
}

.signal-item.entry { background: var(--success-bg); border-left: 4px solid var(--success); }
.signal-item.exit { background: var(--danger-bg); border-left: 4px solid var(--danger); }
.signal-item.technical { background: #e8f0fe; border-left: 4px solid var(--primary); }
.signal-item.risk { background: var(--warning-bg); border-left: 4px solid var(--warning); }
.signal-item.analyst { background: #f3e5f5; border-left: 4px solid #9c27b0; }
.signal-item.earnings { background: #e0f2f1; border-left: 4px solid #00695c; }
.signal-item.fundamental { background: #fff8e1; border-left: 4px solid #f57f17; }

.signal-type {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    min-width: 70px;
}

.signal-reason {
    flex: 1;
    min-width: 120px;
}

.signal-action {
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
}

.signal-action.buy { background: var(--success); color: white; }
.signal-action.sell { background: var(--danger); color: white; }
.signal-action.hold { background: var(--warning); color: var(--text); }
.signal-action.hold_or_buy { background: var(--primary); color: white; }
.signal-action.reduce_size { background: var(--danger); color: white; }
.signal-action.accumulate { background: var(--success); color: white; }

/* Metrics */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 8px;
}

.metric-item {
    background: var(--surface);
    padding: 10px;
    border-radius: var(--radius);
    text-align: center;
}

.metric-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
}

.metric-value {
    font-size: 1.1rem;
    font-weight: 600;
    display: block;
    margin-top: 2px;
}

/* Wisdom Section */
.wisdom-section {
    border-left: 4px solid #9c27b0;
}

.wisdom-card {
    background: #f3e5f5;
    padding: 14px;
    border-radius: var(--radius);
}

.wisdom-card .wisdom-recommendation {
    font-size: 1rem;
    font-weight: 600;
}

.wisdom-flags {
    margin-top: 8px;
}

.wisdom-flag {
    background: #fff3e0;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    margin: 3px 0;
    border-left: 3px solid var(--warning);
}

.wisdom-quote {
    margin-top: 10px;
    font-style: italic;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Error */
.error-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px;
    background: var(--danger-bg);
    border-radius: var(--radius);
}

.error-icon {
    font-size: 1.3rem;
}

#errorMessage {
    color: var(--danger);
    font-weight: 500;
}

/* Loading Overlay */
.loading-overlay {
    text-align: center;
    padding: 30px;
}

.spinner {
    display: inline-block;
    width: 36px;
    height: 36px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

.loading-overlay p {
    margin-top: 10px;
    color: var(--text-secondary);
}

/* Footer */
footer {
    text-align: center;
    padding: 16px;
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* Chart Section */
.chart-section {
    margin-top: 16px;
}

.chart-container {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 14px;
    margin-bottom: 14px;
    position: relative;
    height: 300px;
}

.chart-container canvas {
    width: 100% !important;
    height: 100% !important;
}

/* Multi-Timeframe Cards */
.timeframes-section {
    margin-bottom: 16px;
}

.timeframes-section h3 {
    margin-bottom: 14px;
    font-size: 1rem;
}

.timeframes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.timeframe-card {
    border-radius: var(--radius);
    padding: 14px;
    border-left: 4px solid var(--border);
    background: var(--surface);
}

.timeframe-strong-bullish { border-left-color: #0d652d; background: #e6f4ea; }
.timeframe-bullish { border-left-color: #0d904f; background: #e6f4ea; }
.timeframe-neutral { border-left-color: #f9ab00; background: #fef7e0; }
.timeframe-bearish { border-left-color: #d93025; background: #fce8e6; }
.timeframe-strong-bearish { border-left-color: #a50e0e; background: #fce8e6; }

.timeframe-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 10px;
}

.timeframe-icon { font-size: 1.3rem; }
.timeframe-title { font-weight: 600; font-size: 0.9rem; }
.timeframe-period { font-size: 0.7rem; color: var(--text-secondary); }

.timeframe-score {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.timeframe-label {
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.timeframe-details {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.timeframe-detail {
    font-size: 0.75rem;
    color: var(--text-secondary);
    padding: 2px 0;
}

/* Two-Column Layout */
.layout-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;
}

.left-column, .right-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Ticker Row */
.ticker-row {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.ticker-row input {
    flex: 1;
    min-width: 120px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Theme Search */
.theme-search-section {
    background: var(--surface);
    border: 2px dashed var(--border);
}

.search-hint {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    font-style: italic;
}

.theme-results {
    margin-top: 14px;
}

.theme-results h3 {
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.theme-results-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 350px;
    overflow-y: auto;
}

.theme-result-item {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.theme-result-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.theme-result-item .result-symbol {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary);
}

.theme-result-item .result-name {
    font-weight: 500;
    margin-left: 6px;
    font-size: 0.9rem;
}

.theme-result-item .result-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 3px;
}

.theme-result-item .result-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 3px;
    line-height: 1.4;
    max-height: 50px;
    overflow: hidden;
}

.theme-result-item .result-actions {
    margin-top: 6px;
}

.theme-result-item .analyze-this-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
}

.theme-result-item .analyze-this-btn:hover {
    background: var(--primary-hover);
}

/* Country Select */
.country-select {
    padding: 8px 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.85rem;
    background: var(--background);
    color: var(--text);
    cursor: pointer;
    width: 100%;
    max-width: 250px;
}

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

/* Tablet: 768px - 1024px */
@media (max-width: 1024px) {
    main {
        max-width: 100%;
        padding: 0 12px;
        margin: 20px auto;
    }

    .layout-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .timeframes-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .factors-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .chart-container {
        height: 280px;
    }
}

/* Mobile Landscape: 600px - 768px */
@media (max-width: 768px) {
    header h1 {
        font-size: 1.4rem;
    }

    .subtitle {
        font-size: 0.8rem;
    }

    section {
        padding: 16px;
        margin-bottom: 12px;
    }

    section h2 {
        font-size: 1rem;
    }

    .ticker-row {
        flex-direction: column;
        align-items: stretch;
    }

    .ticker-row input {
        width: 100%;
    }

    .ticker-row button {
        width: 100%;
    }

    .country-select {
        max-width: 100%;
    }

    .score-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .confidence-indicator {
        margin-left: 0;
    }

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

    .factor-card {
        padding: 10px;
    }

    .factor-score {
        font-size: 1.4rem;
    }

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

    .metrics-grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    }

    .chart-container {
        height: 250px;
        padding: 10px;
    }

    .theme-results-list {
        max-height: 300px;
    }

    .signal-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .signal-type {
        min-width: auto;
    }
}

/* Mobile Portrait: under 600px */
@media (max-width: 600px) {
    main {
        padding: 0 8px;
        margin: 12px auto;
    }

    section {
        padding: 12px;
        margin-bottom: 10px;
        border-radius: 6px;
    }

    header {
        padding: 14px 10px;
    }

    header h1 {
        font-size: 1.2rem;
    }

    .subtitle {
        font-size: 0.75rem;
    }

    .score-number {
        font-size: 1.5rem;
    }

    #confidenceValue {
        font-size: 1.1rem;
    }

    .recommendation-badge {
        font-size: 1rem;
        padding: 5px 12px;
    }

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

    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .metric-item {
        padding: 8px;
    }

    .metric-value {
        font-size: 1rem;
    }

    .timeframe-card {
        padding: 10px;
    }

    .timeframe-score {
        font-size: 1.5rem;
    }

    .chart-container {
        height: 220px;
        padding: 8px;
    }

    .theme-result-item {
        padding: 8px;
    }

    .theme-result-item .result-symbol {
        font-size: 0.85rem;
    }

    .theme-result-item .result-name {
        font-size: 0.8rem;
        margin-left: 0;
        display: block;
    }

    .badge {
        font-size: 0.7rem;
        padding: 3px 8px;
    }

    footer {
        padding: 12px;
        font-size: 0.7rem;
    }
}

/* Company Description */
.company-description {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}

.company-description h3 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.company-description p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.company-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.company-meta-item {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.company-meta-item strong {
    color: var(--text);
}

/* Verification Section */
.verification-section {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    margin-bottom: 16px;
}

.verification-section h3 {
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.verification-content {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
}

#verificationStatus {
    font-weight: 600;
    font-size: 0.9rem;
}

.verification-score {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.verification-recommendation {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-style: italic;
}

.verification-news {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.timeframes-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.timeframes-header-row h3 {
    margin-bottom: 0;
}

/* ==========================================
   TOP TIMEFRAME STOCKS SECTION
   ========================================== */
.top-timeframe-section {
    background: linear-gradient(135deg, rgba(26, 115, 232, 0.05) 0%, rgba(13, 144, 79, 0.05) 100%);
    border: 2px solid var(--primary);
    border-radius: 12px;
}

.top-timeframe-section h2 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 4px;
}

.top-timeframe-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 12px 0;
    flex-wrap: wrap;
}

/* Threshold inputs */
.top-timeframe-thresholds {
    display: flex;
    gap: 12px;
    margin: 12px 0;
    flex-wrap: wrap;
}
/* ==========================================
   ★ TOP TIMEFRAME FILTERS — Breaking Up / Breaking Down
   ========================================== */
.top-timeframe-filters {
    display: flex;
    gap: 16px;
    margin: 8px 0 12px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 140px;
}

.filter-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-buttons {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 500;
    cursor: pointer;
    background: var(--background);
    color: var(--text);
    transition: all 0.2s ease;
    white-space: nowrap;
}

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

.filter-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    font-weight: 600;
}

.filter-btn:disabled {
    cursor: default;
    opacity: 1;
}

.filter-btn.filter-up.active {
    background: var(--success);
    border-color: var(--success);
    color: #ffffff;
}

.filter-btn.filter-down.active {
    background: var(--danger);
    border-color: var(--danger);
    color: #ffffff;
}

.filter-btn.filter-up:not(.active):hover {
    border-color: var(--success);
    color: var(--success);
}

.filter-btn.filter-down:not(.active):hover {
    border-color: var(--danger);
    color: var(--danger);
}

/* Responsive */
@media (max-width: 600px) {
    .top-timeframe-filters {
        flex-direction: column;
        gap: 8px;
    }
    .filter-group {
        min-width: 0;
        width: 100%;
    }
    .filter-buttons {
        flex-wrap: wrap;
    }
    .filter-btn {
        flex: 1;
        min-width: 80px;
        text-align: center;
    }
}

.threshold-input-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 100px;
}

.threshold-input-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.threshold-input {
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    width: 80px;
    text-align: center;
    background: var(--background);
    color: var(--text);
}

.threshold-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2);
}

/* Category filters — inline row */
.search-hint-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 4px;
}

.search-hint-row .search-hint {
    margin-bottom: 0;
}

.inline-categories {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.category-checkbox {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text);
    cursor: pointer;
    padding: 3px 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--background);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.category-checkbox:hover {
    border-color: var(--primary);
    background: rgba(26, 115, 232, 0.05);
}

.category-checkbox input[type="checkbox"] {
    width: 14px;
    height: 14px;
    cursor: pointer;
    accent-color: var(--primary);
    margin: 0;
}

.top-timeframe-timestamp {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
}

.top-timeframe-loading {
    text-align: center;
    padding: 32px 16px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    margin: 16px 0;
}

.top-timeframe-loading p {
    margin: 8px 0;
    color: var(--text-secondary);
}

.spinner-small {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 12px;
}

.top-timeframe-results {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
}

.top-stock-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
}

.top-stock-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.top-stock-card.top-rank-1 {
    border-left: 4px solid #FFD700;
    background: linear-gradient(135deg, #FFFDF0 0%, #FFFFFF 100%);
}

.top-stock-card.top-rank-2 {
    border-left: 4px solid #C0C0C0;
    background: linear-gradient(135deg, #F8F8F8 0%, #FFFFFF 100%);
}

.top-stock-card.top-rank-3 {
    border-left: 4px solid #CD7F32;
    background: linear-gradient(135deg, #FFF8F0 0%, #FFFFFF 100%);
}

.top-stock-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}

.top-stock-rank {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    min-width: 40px;
}

.top-stock-symbol {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    flex: 1;
    min-width: 80px;
}

.top-stock-name {
    font-size: 0.85rem;
    color: var(--text-secondary);
    flex: 2;
    min-width: 120px;
    text-align: left;
}

.top-stock-tier {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tier-big {
    background: #E8F5E9;
    color: #2E7D32;
}

.tier-mid {
    background: #FFF3E0;
    color: #E65100;
}

.tier-etf {
    background: #E3F2FD;
    color: #1565C0;
}

.tier-index {
    background: #FFF8E1;
    color: #F57F17;
}

.top-stock-avg-score {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--success);
    text-align: right;
    min-width: 70px;
}

.top-stock-avg-score span {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.top-stock-timeframes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 12px;
}

.timeframe-mini-card {
    text-align: center;
    padding: 10px 8px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.timeframe-mini-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.timeframe-mini-score {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--success);
}

.timeframe-mini-icon {
    font-size: 0.8rem;
    margin-top: 2px;
}

.top-stock-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.top-stock-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.top-stock-analyze-btn {
    margin-left: auto;
    padding: 6px 14px;
    font-size: 0.8rem;
    background: var(--primary);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.2s ease;
    white-space: nowrap;
}

.top-stock-analyze-btn:hover {
    background: #1557b0;
}

.top-timeframe-empty {
    text-align: center;
    padding: 24px;
    background: var(--bg-secondary);
    border-radius: 8px;
    margin-top: 12px;
}

.top-timeframe-empty p {
    color: var(--text-secondary);
    margin: 4px 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .top-stock-timeframes {
        grid-template-columns: repeat(3, 1fr);
        gap: 6px;
    }

    .timeframe-mini-score {
        font-size: 1.1rem;
    }

    .top-stock-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .top-stock-avg-score {
        text-align: left;
    }

    .top-stock-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .top-stock-analyze-btn {
        margin-left: 0;
        width: 100%;
    }
}

@media (max-width: 600px) {
    .search-hint-row {
        flex-direction: column;
        align-items: flex-start;
    }
}

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

/* ==========================================
   NAVIGATION BAR — CENTERED
   ========================================== */
.nav-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--surface);
    border-bottom: 2px solid var(--border);
    margin-top: 0;
    position: relative;
    flex-wrap: wrap;
}

.nav-tab {
    padding: 10px 28px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.25s ease;
    letter-spacing: 0.3px;
}

.nav-tab:hover {
    background: rgba(26, 115, 232, 0.1);
    color: var(--primary);
    transform: translateY(-1px);
}

.nav-tab.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.3);
}

.nav-user {
    position: absolute;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-username {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
    white-space: nowrap;
}

.nav-login-btn,
.nav-logout-btn {
    white-space: nowrap;
}

/* Responsive navigation */
@media (max-width: 768px) {
    .nav-bar {
        justify-content: center;
        gap: 4px;
        padding: 8px 12px;
    }
    
    .nav-tab {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
    .nav-user {
        position: static;
        margin-top: 6px;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .nav-tab {
        padding: 8px 14px;
        font-size: 0.8rem;
    }
}

/* ==========================================
   LOGIN MODAL
   ========================================== */
.login-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.login-modal {
    background: var(--background);
    border-radius: 12px;
    padding: 30px;
    width: 400px;
    max-width: 90vw;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

.login-modal h2 {
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.login-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border);
}

.login-tab {
    flex: 1;
    padding: 10px;
    border: none;
    background: transparent;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

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

.login-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.login-form input {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.9rem;
}

.login-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2);
}

.login-close-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px 8px;
    border-radius: 4px;
}

.login-close-btn:hover {
    background: var(--surface);
}

/* ==========================================
   SECTION HIDING — no gaps, no leftover space
   ========================================== */
.section-hidden {
    display: none !important;
    height: 0 !important;
    min-height: 0 !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

/* ==========================================
   ★ PHASE 7: WHAT-IF COUNTERFACTUAL PANEL
   ========================================== */
#whatIfPanelSection {
    border-left: 4px solid #00bcd4;
}

.whatif-results-container {
    padding: 8px 0;
}

.whatif-results-container .quantile-card {
    flex: 1;
    min-width: 90px;
    background: var(--surface);
    border-radius: 6px;
    padding: 8px;
    text-align: center;
    border: 1px solid var(--border);
}

.whatif-results-container .quantile-label {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.whatif-results-container .quantile-value {
    font-size: 1rem;
    font-weight: 700;
    margin-top: 2px;
}

/* Slider styling for magnitude */
#whatIfMagnitudeSlider {
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 3px;
    background: var(--border);
    outline: none;
    cursor: pointer;
}

#whatIfMagnitudeSlider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: 2px solid #ffffff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

#whatIfMagnitudeSlider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: 2px solid #ffffff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

#whatIfMagnitudeSlider::-webkit-slider-runnable-track {
    height: 6px;
    border-radius: 3px;
    background: var(--border);
}

#whatIfMagnitudeSlider::-moz-range-track {
    height: 6px;
    border-radius: 3px;
    background: var(--border);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    #whatIfControls {
        flex-direction: column;
        align-items: stretch;
    }
    
    #whatIfControls > div {
        min-width: 0;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .whatif-results-container .quantile-card {
        min-width: 70px;
        padding: 6px;
    }
    
    .whatif-results-container .quantile-value {
        font-size: 0.85rem;
    }
}

/* ==========================================
   ★ PHASE 8: RESEARCH REPORTS
   ========================================== */
.reports-list-container {
    overflow-x: auto;
}

.reports-list .portfolio-table {
    font-size: 0.82rem;
}

.reports-list .portfolio-table th {
    font-size: 0.75rem;
    white-space: nowrap;
    padding: 10px 8px;
}

.reports-list .portfolio-table td {
    padding: 8px 6px;
    vertical-align: middle;
}

.view-report-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

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

/* Report Detail Sections */
.report-section {
    margin-bottom: 16px;
    padding: 14px;
    background: var(--surface);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.report-section h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text);
}

.report-drivers {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.report-driver {
    padding: 8px 12px;
    background: var(--background);
    border-radius: 6px;
    border-left: 3px solid var(--border);
}

.report-parallel {
    padding: 8px;
    margin: 4px 0;
    background: var(--background);
    border-radius: 6px;
    font-size: 0.82rem;
}

/* Responsive */
@media (max-width: 768px) {
    .reports-list .portfolio-table {
        font-size: 0.75rem;
    }
    
    .reports-list .portfolio-table th,
    .reports-list .portfolio-table td {
        padding: 6px 4px;
    }
    
    .report-section {
        padding: 10px;
    }
    
    .report-section h4 {
        font-size: 0.82rem;
    }
}

@media (max-width: 480px) {
    .reports-list .portfolio-table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .report-driver {
        padding: 6px 8px;
    }
}