*{
    box-sizing: border-box;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #333;
    color: #f0f0f0;
    font-family: Arial, Helvetica, sans-serif;
    background-image: url(game-console-6603120_1280.jpg);
    background-size: cover;
    background-position: center;
}
h1{
    font-size: 50px;
}
.game-container{
    text-align: center;
}
.memory-game{
    display: grid;
    grid-template-columns: repeat(4, 100px);
    gap: 10px; /*Espacio entre las cartas*/
    margin-top: 20px;
}
.card{
    width: 100px;
    height: 100px;
    background-color: #03c15b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    cursor: pointer;
    border-radius: 5px;
}
.card .icon{
    display: none;
}
.card.flip .icon{
    display: block;
    color: #333;
}
.card.flip{
    background-color: #f0f0f0;
    color: #333;
}
#moves{
    font-size: 20px;
    font-weight: bold;
}
button{
    background-color:rgb(10, 36, 152);
    color: white;
    font-weight: bold;
    padding: 10px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    width: 200px;
    margin-top: 20px;
    font-size: 20px;
}