body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
    background: #fff;
    color: #000;
    font-family: Arial, sans-serif;
}

.tetris-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

canvas {
    border: 1px solid #fff;
}

.score {
    margin-top: 10px;
    font-size: 24px;
}

.controls {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.control-row {
    display: flex;
    justify-content: center;
    margin: 5px 0;
}

.control-button {
    width: 50px; /* Adjust size as needed */
    height: 50px; /* Adjust size as needed */
    margin: 0 5px;
    cursor: pointer;
}