For me it was showing the image and the prompt, but the whole page was unstyled. But when I reloaded the page now, the css loaded also and the prompt is not shown.
I guess the web server was temporarily overwhelmed by traffic resulting in images (like for you) and css files (like for me) not being consistently served to all visitors.
I guess the web server was temporarily overwhelmed by traffic resulting in images (like for you) and css files (like for me) not being consistently served to all visitors.