.about {
    text-align: center;
}

.about ul {
    list-style-type: none;
    padding: 0;
}

.sub-header {
    color: rgb(32, 122, 200);
}

/* Footer styles */
.footer {
    background-color: #3c3c3d;
    padding: 5px;
    text-align: center;
    bottom: 0;
    
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.footer-link {
    color: rgb(32, 122, 200);
    text-decoration: none;
}