qr-code-editor {
    margin-top: 20px;
    display: block;
    width: 720px;
    margin-left: auto;
    margin-right: auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

qr-code-editor label {
    display: block;
    margin-top: 15px;
    font-weight: bold;
}

qr-code-editor input[type="text"],
qr-code-editor select {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

qr-code-editor .options {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 15px;
    gap: 5px;
}

qr-code-editor .options label {
    margin: 0;
    font-weight: normal;
}