/* stocks.css - Styles for the Charts tab (multi-ticker chart grid) */

.stocks-tab-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

/* Controls & Filter Bar */
.stocks-filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    background: var(--bg-tertiary);
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.stocks-input-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.stocks-input-group label {
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.stocks-input-ticker {
    width: 90px;
    height: 28px;
    padding: 2px 8px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    transition: border-color 0.15s ease;
}

.stocks-input-ticker:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.12);
}

.charts-tickers-group {
    flex: 1 1 320px;
}

.charts-tickers-input {
    flex: 1;
    min-width: 0;
}

.stocks-select {
    height: 28px;
    padding: 2px 8px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: border-color 0.15s ease;
}

.stocks-select:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.btn-stock-load {
    height: 28px;
    padding: 0 14px;
    background-color: var(--accent-blue);
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-stock-load:hover {
    background-color: var(--accent-blue-hover);
}

.btn-stock-load:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Indicator Checkboxes Bar */
.indicators-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    padding: 6px 4px 2px 4px;
}

.indicator-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.80rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
}

.indicator-checkbox-label input[type="checkbox"] {
    accent-color: var(--accent-blue);
    width: 15px;
    height: 15px;
    cursor: pointer;
}

.indicator-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.dot-sma50 { background-color: #d97706; }
.dot-sma200 { background-color: #dc2626; }
.dot-volume { background-color: #0d9488; }
.dot-rsi { background-color: #9333ea; }

/* Card header symbol + change badge */
.stock-banner-symbol {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.stock-banner-badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.78rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.stock-banner-badge.badge-green {
    background-color: #dcfce7;
    color: #15803d;
}

.stock-banner-badge.badge-red {
    background-color: #fee2e2;
    color: #b91c1c;
}

/* Chart Canvas Card */
.stock-chart-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

/* Chart Legend / Tooltip Bar */
.stock-chart-legend {
    min-height: 44px;
    font-size: 0.76rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-bottom: 1px solid #f1f5f9;
    padding-bottom: 6px;
}

.legend-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-variant-numeric: tabular-nums;
}

.legend-date {
    font-weight: 700;
    color: var(--text-primary);
}

.legend-ohlc strong {
    color: var(--text-primary);
    font-weight: 600;
}

.legend-indicators-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.legend-badge {
    padding: 1px 6px;
    border-radius: 3px;
    font-size: 0.72rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}


.badge-sma50 {
    background-color: #fffbeb;
    color: #b45309;
    border: 1px solid #fde68a;
}

.badge-sma200 {
    background-color: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.badge-rsi {
    background-color: #faf5ff;
    color: #7e22ce;
    border: 1px solid #e9d5ff;
}

.badge-rsi-high {
    background-color: #fef2f2;
    color: #b91c1c;
    border: 1px solid #f87171;
}

.badge-rsi-low {
    background-color: #ecfdf5;
    color: #047857;
    border: 1px solid #6ee7b7;
}

/* Chart Canvas Wrapper (height matches CHART_HEIGHT in stock-chart.js) */
.stock-chart-wrapper {
    width: 100%;
    min-height: 380px;
    position: relative;
    overflow: hidden;
}

/* Loading & Status Alerts */
.stock-status-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px;
    background: #f8fafc;
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.stock-status-error {
    padding: 12px 16px;
    background: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: 6px;
    color: #b91c1c;
    font-size: 0.85rem;
    font-weight: 600;
}

.spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid #cbd5e1;
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin-indicator 0.7s linear infinite;
    display: inline-block;
}

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

/* Charts Tab: multi-ticker grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.charts-grid-card {
    min-width: 0;
    transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.charts-grid-card:hover {
    border-color: #cbd5e1;
    box-shadow: var(--shadow-md, 0 4px 12px rgba(15, 23, 42, 0.08));
}

.charts-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.charts-card-quote {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.charts-card-price {
    font-size: 1.05rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
}

.charts-card-status {
    padding: 8px 12px;
    font-size: 0.8rem;
}

.charts-grid-card .stock-chart-legend {
    min-height: 56px;
    font-size: 0.72rem;
}

@media (max-width: 768px) {
    .stocks-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .stocks-input-group {
        justify-content: space-between;
    }
    .indicators-bar {
        gap: 8px;
    }
    .charts-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}