.card {
    padding: 1rem;
    background: var(--bg-color-body);
    border: 0;
    border-radius: 0.75rem;
    box-shadow: 0 0 1rem var(--box-shadow);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
}

.card-title {
    color: var(--text-color-body);
    font-weight: 600;
    opacity: 0.5;
}

.card-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-color-body);
}

.chart-card {
    width: 100%;
    height: 100%;
    min-height: 300px;
    max-height: 100%;
}

.card-header,
.card-body,
.card-footer {
    border: 0;
    padding: 0;
}

.list-group .list-group-item {
    border-bottom: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-color-body);
}