body {
    background-color: lightblue;
    font-family: 'Arial', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
    flex-direction: column; 
}

#game-container {
    text-align: center;
    margin-bottom: 20px; 
}

button {
    background: lightyellow;
    border-radius: 10px;
    border: 2px solid blue;
    outline: none;
    padding: 6px;
    font-weight: bold;
    color: black;
    margin: 10px;
}

button:focus {
    background: silver;
}

#reset-high-score {
    margin-right: 2px;
    margin-bottom: 100px;
    vertical-align: middle;
}

#menu-principale {
    margin-left: 25px;
    margin-top: -90px;
    vertical-align: middle;
}

#regole4 {
    margin-top: -150px;
    margin-left: 25px;
    vertical-align: middle;
}