body {
    font-family: Arial, sans-serif;
}

header {
    background-color: aquamarine;
    text-align: center;
    padding: 20px;
}

section {
    padding: 15px;
    text-align: center;
    margin: 10px;
    border: 1px solid black;
}

#team-images img {
    text-align: center;
    width: 150px;
    height: auto;
    margin: 10px;
}

#get-started a, #first-contributions a, #feedback a {
    text-align: center;
    display: block;
    margin-top: 10px;
    color: rgb(255, 0, 0);
    text-decoration: underline;
}