.buttons{
    min-width: 700px;
    display: flex;
    justify-content: space-evenly;
}

.buttons a {
    text-decoration: none;
    font-size: 30px;
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    color: white;
}

.buttons a:hover{
    transform: scale(1.2);
}