body {
    font-family: "Segoe UI", Arial, sans-serif;

    background-image: url("/static/img/fondo.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.bg-soft {
    background-color: #f8f9fa;
}

.metric-card {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 1rem;
    padding: 1.25rem;
    height: 100%;
    box-shadow: 0 0.4rem 1rem rgba(0, 0, 0, 0.04);
}

.metric-card-highlight {
    background: #111827;
    color: white;
}

.metric-label {
    font-size: 0.9rem;
    color: #6c757d;
    margin-bottom: 0.5rem;
}

.metric-card-highlight .metric-label,
.metric-card-highlight .metric-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.1;
}

.metric-subtitle {
    margin-top: 0.35rem;
    font-size: 0.95rem;
    color: #6c757d;
}