body {
    font-family: 'Georgia', serif;
    background-color: #f8f9fa;
}

h1, h2, h3, h4, h5 {
    font-family: 'Helvetica', sans-serif;
}

.navbar-brand {
    font-weight: bold;
}

.bg-dark {
    background-color: #343a40 !important;
}

.container h1 {
    border-bottom: 2px solid #ccc;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.card {
    border: 1px solid #ddd;
    border-radius: 0;
}

.card-title {
    font-weight: bold;
}

footer {
    font-size: 0.9em;
}