body {
    padding: 50px;
    font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
}


a {
    color: #00B7FF;
}

.table {
    min-width: 400px;
}

.errors {
    color: red;
}

.messages {
    color: green;
}

.error div {
    color: red;
    font-weight: bold;
}

.messages div {
    color: green;
    font-weight: bold;
}

.game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: Arial, sans-serif;
}

.board {
    display: grid;
    grid-template-columns: repeat(3, 100px); /* 3 колонки по 100px */
    grid-template-rows: repeat(3, 100px);    /* 3 строки по 100px */
    gap: 5px;                                /* Отступы между клетками */
    background-color: #333;
    border: 5px solid #333;
    margin-bottom: 20px;
}

.cell {
    width: 100px;
    height: 100px;
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    font-weight: bold;
    cursor: pointer;
}

.cell:hover {
    background-color: #f0f0f0;
}

#reset-btn {
    padding: 10px 20px;
    font-size: 1rem;
    cursor: pointer;
}

h1 {
    color: deepskyblue;
}