MaxC23

Hi everyone, When I use the code provided by sendinblue to create a popup form on my website, it comes out weird. Only half of the form is shown and it is static, not a pop up window. The code is: <iframe width="540" height="305" src="https://b1b26ccc.sibforms.com/serve/MUIEAFBy_4E3aTOS9efMmyUYiPo_AxNASjZTvvyr58AzFc6SgUU194nkx0fI3TdQ5gOvcRv2QcdMZUcykY_-ZFwMRzcEnTaZGNwqii6PjVL7Ltq5elUMHNJ96Lgz9wGOlF4do71GDxdNQ8GpHPwuVPsldPwplWStGkFT_GQSEJfqe55EA2r9DniO1kENdQm2qwJifJjL0UnuvPE5" frameborder="0" scrolling="auto" allowfullscreen style="display: block;margin-left: auto;margin-right: auto;max-width: 100%;"></iframe> Does anyone have a solution for this? Thanks! Max