Listing Preview Page Design

Hello,

That dialogue is likely due for an update after the release of GDV2; in the meantime you can use custom CSS to make it look more like your own site.

A starting point might be something like:

.geodir_preview_section h5.geodir_information {
    text-align: left !important;
}

input.geodir_button.geodir_publish_button {
    float: left !important;
}

Hiding the preview image on the preview page would be a customization; the dialogue would need to be relocated. Here for example is CSS that will hide it but compromises the page.

.sd-preview .featured-area {
    display: none;
}

For more hints on customizing your style see:
https://wpgeodirectory.com/docs/customizing-your-style/