<templates>
<t t-name="mass_mailing.ThemeSelectorIframe">
    <div class="o_mass_mailing_theme_selector_iframe_wrapper">
        <div class="d-flex w-100 h-100">
            <div class="flex-grow-1 o_mass_mailing_theme_selector_iframe_container">
                <iframe t-ref="iframe" t-att-hidden="!state.show ? '' : false"
                    t-att-sandbox="this.isBrowserSafari ? 'allow-same-origin allow-scripts' : 'allow-same-origin'"
                    scrolling="no"/>
            </div>
        </div>
    </div>
</t>

</templates>
