*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html{
    font-size: 62.5%;
}

body {
    margin: 5rem;
    font-family: 'Courier New', Courier, monospace;
    text-align: center;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../img/mc.jpg');
    color: white;
}

.container{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    font-size: 1.75rem;
}

#board{
    background: #856e51;
}
.back-button {
    position: absolute;
    top: 10px;
    left: 10px;
    display: inline-block;
    padding: 10px 20px;
    text-decoration: none;
    background-color: #6b5345;
    color: #fff;
    border-radius: 5px;
    font-size: 1rem;
    margin: 10px 0;
    transition: background-color 0.3s ease-in-out;
}