.wirtschaftlichkeit-btn-custom {
    display: inline-block;
    font-size: 1rem;
    padding: 10px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease-in-out;
}

.wirtschaftlichkeit-btn-primary {
    background-color: #007bff;
    color: white;
    border: none;
}

.wirtschaftlichkeit-btn-primary:hover {
    background-color: #0056b3;
}

.wirtschaftlichkeit-btn-secondary {
    background-color: #6c757d;
    color: white;
    border: none;
}

.wirtschaftlichkeit-btn-secondary:hover {
    background-color: #565e64;
}