*{
    box-sizing: border-box;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #333;
    color: #000000;
    font-family: Arial, Helvetica, sans-serif;
    background-image: url(fruit.jpg);
   
    
    
}
.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: #14b1b3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: rgb(13, 170, 190);
    cursor: pointer;
    border-radius: 5px;
}
.card .icon{
    display: none;
}
.card.flip .icon{
    display: block;
    color: #12bcb1;
}
.card.flip{
    background-color: #f0f0f0;
    color: #0db0c2;
}
button{
    color:rgb(0, 0, 0);
    border-radius: 10px;
    cursor: pointer;

}
button:hover{
    background-color: rgb(0, 64, 255);
}