main section{
    display: flex;
    gap: 20px;
}

main iframe{
    height: 20vw;
    width: 35vw;
}
main a{
    margin:auto;
    width: fit-content;
    padding: 10px;
    border: 2px solid var(--text-color);
    border-radius: 5px;
    background-color: var(--text-color);
    color: white;
}
main a:visited{
    color: white;
}
main a:hover{
    background-color: white;
    color: var(--text-color);
    transition: background-color 0.3s ease;
}