.container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.button {
    text-decoration: none;
}

.square {
    width: 300px;
    height: 300px;
    background-color:lightblue;
    margin: 20px;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.square img {
    width: 80%;
    height: auto;
}