/* ==========================================================================
   HISTORICAL PERFORMANCE - DESIGN BOURSE (TradingView / Bloomberg)
   ========================================================================== */

:root {
    --fin-bg: #131722;
    --fin-panel: #1e222d;
    --fin-border: #2a2e39;
    --fin-text-muted: #787b86;
    --fin-text: #d1d4dc;
    --fin-text-light: #ffffff;
    --fin-green: #089981;
    --fin-green-bg: rgba(8, 153, 129, 0.1);
    --fin-red: #f23645;
    --fin-blue: #2962ff;
    --fin-gold: #e2a03f;
}

.etea-analysis-container {
    width: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--fin-text);
}

.etea-widget {
    background-color: var(--fin-panel);
    border: 1px solid var(--fin-border);
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    box-sizing: border-box;
}

/* Header & Filtres */
.etea-hist-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 20px;
}
.etea-section-title {
    margin: 0;
    border: none;
    font-size: 1.5em;
    color: var(--fin-green);
    text-transform: uppercase;
    font-weight: 700;
}

.etea-hist-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    background-color: var(--fin-bg);
    border: 1px solid var(--fin-border);
    border-radius: 6px;
    padding: 8px;
}
.etea-hist-filters select {
    background: var(--fin-panel);
    color: var(--fin-text);
    border: 1px solid var(--fin-border);
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
    outline: none;
}

/* KPIs */
.etea-hist-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.etea-hist-kpi {
    padding: 20px;
    text-align: center;
    border-top: 3px solid var(--fin-blue);
}
.etea-hist-kpi .lbl {
    color: var(--fin-text-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
    display: block;
    font-weight: 600;
}
.etea-hist-kpi .val {
    font-size: 2.5em;
    font-weight: 700;
    line-height: 1;
}
.etea-hist-kpi .sub {
    color: var(--fin-text-muted);
    font-size: 12px;
    margin-top: 10px;
    display: block;
}
.etea-text-green { color: var(--fin-green); }
.etea-text-blue { color: var(--fin-blue); }

/* Grilles de Graphiques */
.etea-hist-chart-grid-top {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}
.etea-hist-chart-grid-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.etea-hist-widget-title {
    margin: 0 0 20px 0;
    font-size: 1.1em;
    color: var(--fin-text-light);
    border-bottom: 1px solid var(--fin-border);
    padding-bottom: 15px;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.etea-hist-center { text-align: center; }

/* Canvas Wrappers */
.etea-hist-canvas-wrap-large { height: 300px; width: 100%; position: relative; }
.etea-hist-canvas-wrap-mid { height: 250px; width: 100%; position: relative; }

/* Légende Donut */
.etea-hist-donut-legend {
    margin-top: 20px;
    font-size: 13px;
    display: flex;
    justify-content: space-around;
    background-color: var(--fin-bg);
    padding: 12px;
    border-radius: 6px;
    border: 1px solid var(--fin-border);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .etea-hist-chart-grid-top, .etea-hist-chart-grid-bottom {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 768px) {
    .etea-hist-header { flex-direction: column; align-items: stretch; }
}