body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding-top: 70px;
}

img.logo {
    height: 50px;
    width: auto;
}

footer {
    background-color: #f8f9fa;
    text-align: center;
    padding: 20px 10px;
    margin-top: 40px;
    border-top: 1px solid #ddd;
}