/* Docs search widget styling, shared by all FOUR docs pages. /docs (the hub), /docs/tenant, /docs/owner, /docs/first-property. ID 791. These rules used to live in guide.css, which only the three content guides load -- the hub has its own standalone stylesheet and deliberately does not link the guide layout. Giving the hub a search box meant either copy-pasting the widget's CSS into docs.html (the duplication ID 786 spent a ticket removing) or pulling the whole guide layout onto a page that is not laid out like a guide. So the widget's rules moved here instead: one source of truth, loaded by the pages that have a search box and nothing else. Colour variables come from the host page's own :root -- guide.css defines them for the guides, docs.html's inline