New pattern: Landing page large search

[tschaka1904]

Currently I we display a few examples underneath the search box, like:

In the new Complex Portal, we wanted to have a bit more on the front page to explain what you search for. We have added a grey box, which holds the different examples. I think, it would be nice if we have a common display of search box and a bigger example box. Just in case you want to display a few more examples.

[khawkins98]

Many teams place their search interface as a larger box on the landing page and all do it slightly differently.

For example:
Interpro

QuickGO

I don't think it's a singular task to distill these — I may make a placeholder pattern, but I think this would be a good candidate for the new Pattern Library workshop

[khawkins98]

Oh, and the forthcoming EBI homepage (currently under consideration):