/* styles.css */
body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 0;
    padding: 0;
}

h1 {
    margin-top: 20px;
    margin-bottom: 20px;
}

#tabuleiro {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    grid-template-rows: repeat(8, 1fr);
    margin: 0 auto;
    width: 90vw;
    max-width: 600px;
    height: 90vw;
    max-height: 600px;
    border: 2px solid #000;
}

.celula {
    width: 100%;
    height: 100%;
}

.branca {
    background-color: #fff;
}

.preta {
    background-color: #000;
}

.peca {
    width: 60%;
    height: 60%;
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    margin: auto;
    top: 50%;
    transform: translateY(-50%);
}

.vermelha {
    background-color: #ff0000;
}

.azul {
    background-color: #0000ff;
}

.rei {
    border: 3px solid gold;
}

button {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}