*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
body{
    height: 100vh;
}
.game {
    width: 255px;
    height: 100%;
    text-align: center;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: white;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.title {
    background-color: #f25;
    padding: 5px 0px;
    margin: 5px 0px;
    font-size: 24px;
    font-weight: bold;
    width: 100%;
}

span {
    color: rgb(200, 255, 0);
}

.board {
    display: grid;
    grid-template-columns: repeat(3, minmax(80px , 1fr));
    gap: 8px;
}

.square {
    margin: 0;
    height: 80px;
    background-color: #f25;
    font-size: 50px;
    font-weight: 500;
    line-height: 80px;
    text-align: center;
    vertical-align: middle;
    transition: background-color 0.2s;
}

.square:hover {
    background-color: black;
    cursor: pointer;
}
