.qr-code-generator {
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
    padding: 1rem;
}

#qr-url {
    width: calc(100% - 22px); /* Adjust width to fit button margin */
    margin-bottom: 10px;
    padding: 10px;
    height: fit-content;
    max-width: 18rem;
}

#generate-qr {
    background-color: #7f11cb;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    margin: 1rem;
    cursor: pointer;
    display: inline-block;
}

.qr-codes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.qr-code-item {
    text-align: center;
    place-self: center;
}

.qr-code-item button {
    background-color: #7f11cb;
    border: none;
    color: white;
    padding: 8px 16px;
    font-size: 14px;
    margin-top: 0.5rem;
    cursor: pointer;
    border-radius: 4px;
    display: inline-block;
}

.qr-code-item button:hover {
    background-color: #5a0a9e;
}

.qr-code-item button:focus {
    outline: none;
}