body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
}
.navbar-brand {
    color: white;
}
.navbar-nav .nav-link {
    color: white;
}
.navbar-toggler {
    border-color: white;
}
.navbar-toggler:focus {
    box-shadow: none;
}
.navbar-toggler-icon {
    filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(270deg) brightness(103%) contrast(103%);
}
@media (max-width: 767px) {
    .navbar-brand, .navbar-nav .nav-link {
    }
}