:root {
    --color: rgb(0, 155, 145);
}

body {
    background-image: url(./fondo3.jpg);
    background-size: cover;
    background-position: center;
}

.bg-success,
.btn-success {
    background-color: var(--color) !important;
}

.bloque:nth-child(3) .list-group-item:nth-child(2),
.bloque:nth-child(4) .list-group-item:nth-child(2),
.bloque:nth-child(5) .list-group-item:nth-child(2) {
    background-color: rgba(0, 155, 145, 0.1);
}

.bloque:nth-child(3) .list-group-item:nth-child(3),
.bloque:nth-child(4) .list-group-item:nth-child(3),
.bloque:nth-child(5) .list-group-item:nth-child(3) {
    background-color: rgba(0, 155, 145, 0.2);
}

.bloqueSecundario {
    margin-left: 1rem;
}

.form-check-input:checked {
    background-color: var(--color);
    border-color: var(--color);
}