#game-board {
    width: 600px;
    height: 600px;
    display: grid;
    grid-template-columns: repeat(15, 1fr);
    grid-template-rows: repeat(15, 1fr);
    gap: 1px;
    margin: 0 auto;
}

.board-square {
    width: 100%;
    height: 100%;
    border: 1px solid #444;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #333;
}

#tile-rack {
    display: flex;
    justify-content: center;
    padding: 10px;
    margin-top: 20px;
}

.tile {
    width: 30px;
    height: 30px;
    background-color: #f0f0f0;
    border: 1px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.double-word {
    background-color: #f8c8dc; /* Example color */
}

.triple-word {
    background-color: #fc5a8d; /* Example color */
}

.double-letter {
    background-color: #add8e6; /* Example color */
}

.triple-letter {
    background-color: #87cefa; /* Example color */
}