body {
    background-color: #0f0f0f;
    color: #f3f3f3;
    font-family: sans-serif;
    min-height: calc(100vh - 50px);
    padding-bottom: 60px; 
    margin-inline-start: 10vw;
}

footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: #1a1a1a;
    text-align: center;
}