body {
    background-color: #f8f9fa; /* Leichter Grauton */
}

.navbar {
    background-color: #388E3C !important; /* Dunkles Waldgrün */
}

.nav-tabs .nav-link.active {
    background-color: #4CAF50 !important; /* Helles Waldgrün */
    color: white !important;
}

.nav-tabs .nav-link {
    color: #4CAF50;
}

.card.bg-success-subtle {
    background-color: #E8F5E9 !important; /* Sehr helles Grün */
}

.btn-outline-success {
    border-color: #4CAF50;
    color: #4CAF50;
}

.btn-outline-success:hover {
    background-color: #4CAF50;
    color: white;
}