* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0;
    font-family: 'Courier New', Courier, monospace;
}

body { 
    background-color: #2b2d42;
    color: aliceblue;
}

.container { 
    width: 1100px; 
    margin: 0 auto;
    overflow: auto;
    padding: 0 40px;
    height: 100%;
    margin-bottom: 100px;
}

.flex { 
    display: flex; 
    grid-template-columns: repeat(1, 1fr);
    justify-content: center;
    align-items: center;
    gap: 50px;
}

.box { 
    border: 1px silver solid;
    width: 100px;
    height: 100px;
    text-align: center;
    margin-top: 200px;
    margin-bottom: 300px;
    transition: all 2.07s;
}

.box h1 { 
    margin-top: 10px;
}

.box p {
    padding: 5px;
    color: tan;
}

.playing { 
    transform: scale(1.1);
    border: 3px goldenrod solid;
    box-shadow: honeydew;
}