body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #505050;
}

h1 {
    text-align: center;
    color: white;
}

.flex-container {
    display: flex;
    justify-content: space-evenly;
}

a {
    color: white;
    border: 10px solid #2c2c2c;
    background-color: #2c2c2c ;
}

li {
    list-style-type: none;
    font-size: 1.5rem;
    text-align: center;
    padding: 20px 0px 20px 0px;
}