#wordsearch {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(30px, 1fr));
    gap: 2px;
    margin: 20px auto;
    max-width: 500px;
    justify-content: center;
}

.cell {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    border: 1px solid #ddd;
    font-weight: bold;
    text-transform: uppercase; 
    user-select: none; 
}

.cell.highlight {
    background-color: #ffeb3b;
    color: #333;
    border-color: #fbc02d;
}

#wordList {
    margin-top: 20px;
    text-align: center;
    padding: 15px;
    background-color: #e9f7ef;
    border-radius: 8px;
    border: 1px solid #c3e6cb;
    line-height: 1.8;
}