body {
    font-family: sans-serif;
    padding: 30px;
    background-color: #f2f2f2;
    text-align: center;
}

h1 {
    color: #2a7ae2;
    margin-bottom: 40px;
}

.flex-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 20px;
    background-color: #e0f7fa;
    padding: 20px;
    border-radius: 10px;
}

.box {
    background-color: #26a69a;
    color: white;
    padding: 30px;
    border-radius: 8px;
    width: 100px;
}