:root {
    --lumen-ink: #090c1c;
    --lumen-indigo: #2a3370;
    --lumen-cyan: #2fb8ff;
    --lumen-paper: #f6f7fb;
}

body {
    background: var(--lumen-paper);
    color: var(--lumen-ink);
}

.site-header {
    background: var(--lumen-ink);
}

.site-header .navbar-brand,
.site-header .nav-link {
    color: #fff;
}

.site-header .nav-link.active,
.site-header .nav-link:hover {
    color: var(--lumen-cyan);
}

.site-mark {
    width: 2rem;
    height: 2rem;
}

.app-icon-large {
    width: 8rem;
    height: 8rem;
}

main {
    padding-top: 2.5rem;
    padding-bottom: 4rem;
}

.lede {
    font-size: 1.125rem;
}

.site-footer {
    color: #5c6478;
    font-size: 0.875rem;
}