/* ── Dashboard Variables ── */
:root {
    --sio-green-900: #145A32;
    --sio-green-700: #1E8449;
    --sio-green-600: #239B56;
    --sio-green-500: #27AE60;
    --sio-green-400: #52BE80;
    --sio-green-300: #82D9A0;
    --sio-green-200: #ABEBC6;
    --sio-green-100: #D5F5E3;
    --sio-green-50: #EAFAF1;
    --sio-gray-50: #F8F9FA;
    --sio-gray-100: #F1F3F5;
    --sio-gray-400: #ADB5BD;
    --sio-gray-600: #6C757D;
    --sio-gray-800: #343A40;
    --sio-radius: 12px;
    --sio-shadow: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
}

.dashboard-page {
    padding: 24px 0;
    font-family: 'Cairo', sans-serif;
}

/* ── Page Header ── */
.page-header-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--sio-gray-800);
    margin-bottom: 28px;
}

/* ── KPI Stat Cards ── */
.kpi-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 28px;
}

.kpi-card {
    text-align: center;
    padding: 24px 16px 20px;
}

.kpi-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--sio-green-50);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    color: var(--sio-green-600);
    font-size: 20px;
}

.kpi-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--sio-gray-800);
    line-height: 1.1;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.kpi-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--sio-gray-600);
}

/* ── Chart Cards ── */
.chart-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 28px;
}

.chart-card {
    background: #fff;
    border: 1px solid var(--sio-gray-100);
    border-radius: var(--sio-radius);
    box-shadow: var(--sio-shadow);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.chart-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sio-gray-800);
    margin-bottom: 20px;
    align-self: flex-start;
}

.chart-wrapper {
    width: 100%;
    max-width: 260px;
    aspect-ratio: 1;
    margin: 0 auto 16px;
}

.chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
    justify-content: center;
    direction: rtl;
}

.chart-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--sio-gray-600);
    white-space: nowrap;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ── Feedback Section ── */
.feedback-header {
    text-align: start;
    margin-bottom: 20px;
}

.feedback-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--sio-gray-800);
    margin-bottom: 4px;
}

.feedback-subtitle {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--sio-gray-600);
}

/* ── Responsive ── */
@media (max-width: 991px) {
    .kpi-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .chart-grid {
        grid-template-columns: 1fr;
    }

    .kpi-value {
        font-size: 1.6rem;
    }
}

@media (max-width: 575px) {
    .kpi-row {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .kpi-card {
        padding: 16px 10px;
    }

    .kpi-value {
        font-size: 1.35rem;
    }

    .dashboard-page {
        padding: 16px 0;
    }
}