header.masthead {
    background-image: url(../assets/img/AdobeStock_429125974-Med.jpg);
    background-repeat: no-repeat;
    background-position: center;
}

header.masthead .masthead-content {
    filter:    drop-shadow(16px 16px 10px black)
    }


.btn-primary {
    color: #fff;
    background-color: #EE1B23;
    border-color: #EE1B23;
}

    .btn-primary:hover {
        color: #fff;
        background-color: #ca0867;
        border-color: #be0761;
    }

    .btn-check:focus + .btn-primary, .btn-primary:focus {
        color: #fff;
        background-color: #ca0867;
        border-color: #be0761;
        box-shadow: 0 0 0 0.25rem rgba(241, 46, 141, 0.5);
    }

    .btn-check:checked + .btn-primary, .btn-check:active + .btn-primary, .btn-primary:active, .btn-primary.active, .show > .btn-primary.dropdown-toggle {
        color: #fff;
        background-color: #be0761;
        border-color: #b3075b;
    }

        .btn-check:checked + .btn-primary:focus, .btn-check:active + .btn-primary:focus, .btn-primary:active:focus, .btn-primary.active:focus, .show > .btn-primary.dropdown-toggle:focus {
            box-shadow: 0 0 0 0.25rem rgba(241, 46, 141, 0.5);
        }

    .btn-primary:disabled, .btn-primary.disabled {
        color: #fff;
        background-color: #ee0979;
        border-color: #ee0979;
    }