.main-header {
    position: absolute;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.navbar {
    padding: 15px 15%;
}

.main-header a {
    color: white;
}

.navbar-toggler {
    background-color: rgba(255, 255, 255, 0.8);
}

.active {
    text-decoration: underline;
}

.nav-item {
    padding: 0 18px;
}

.nav-link {
    font-size: 20px;
}

.navbar-brand {
    font-size: 22px;
}