How does chrome extend the search window beyond the browser window
I just happened to notice the below behavior in chrome.The search suggestion is extending beyond the chrome window itself. I am curious as to how this can be implemented. Is this just some css styling? or something more?
This unfortunately is not possible. The search box is an internal part of chrome, thus part of the application itself. Your web page, which has the div inside of it is limited to the browser window itself, any attempt at breaking out of this container will simply end up in your div either being moved off-screen or your browser will simply get scrollbars. So long story short, this is not possible.
Besides that it would be quite dangerous as malicious users could pretty much take over everything you see on your computer screen.