/* ===== TRADINATOR PAGE STYLES ===== */

/* Page header — mirrors existing page header patterns */
.tradinator-page .tradinator-header {
    text-align: center;
    padding: 3rem 1rem 2rem;
}

.tradinator-page .tradinator-header h1 {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.tradinator-page .tradinator-header .subtitle {
    color: var(--text-light);
    font-size: 1rem;
}

/* ===== DASHBOARD GRID ===== */

/* 2×2 grid layout, single column below 768 px */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto 2rem;
    padding: 0 1rem;
}

@media (max-width: 768px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* Quadrant card headings */
.dashboard-grid .card h2 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

/* ===== METRIC ROWS ===== */

/* Each labelled metric line */
.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border-color);
}

.metric-row:last-child {
    border-bottom: none;
}

.metric-label {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Monospace weight for numeric readability */
.metric-value {
    font-weight: 600;
    font-family: monospace;
    font-size: 0.95rem;
}

/* ===== SEMANTIC COLOUR CLASSES ===== */

.positive { color: #4caf50; }
.negative { color: #f44336; }
.caution  { color: #ff9800; }
.na       { color: var(--text-light); }

/* ===== PIE CHART (Q2) ===== */

/* Constrained canvas */
#exposurePie {
    display: block;
    width: 100%;
    max-width: 200px;
    aspect-ratio: 1;
    margin: 0 auto 1rem;
}

/* Legend below the pie */
.pie-legend {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

/* Single legend row */
.pie-legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-color);
}

/* Coloured square swatch */
.pie-legend-swatch {
    width: 12px;
    height: 12px;
    border-radius: 2px;
    flex-shrink: 0;
}

/* ===== STATUS QUADRANT (Q4) ===== */

/* Last-updated timestamp */
#lastUpdated {
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Live indicator pill */
.live-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    background-color: #4caf50;
    color: #fff;
    margin-bottom: 0.75rem;
}

/* Stale state: amber */
.live-badge.stale {
    background-color: #ff9800;
}

/* ===== ERROR BANNER ===== */

/* Red warning strip shown on fetch failure */
.dashboard-error {
    max-width: 1100px;
    margin: 0 auto 1rem;
    padding: 0.75rem 1rem;
    background-color: rgba(244, 67, 54, 0.1);
    border: 1px solid #f44336;
    border-radius: 6px;
    color: #f44336;
    font-size: 0.9rem;
    text-align: center;
}