* {
    box-sizing: border-box;
    background-color: black;
}


img {
    max-width: 100%;
}


body {
    font-size: medium;
    color: white;
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
    /* Center text horizontally */
    margin-top: 5%;
}

.image-row {
    display: flex;
    justify-content: center;
    /* Center .image-button elements horizontally */
    align-items: center;
    margin-top: 5%;
}

.image-button {
    margin: 0 10px;
    /* Adjust margin between image-buttons */
}

.center {
    display: block;
    margin: auto;
    /* Center images horizontally */
    margin-top: 5%;
}

.image-button:hover {
    opacity: 0.7;
    /* Adjust opacity value */
}