KeylockerLabs/vault-hub ? reverse-engineered prompt

Build me a clean dashboard website for a collection of declassified documents called Vault Hub.

I want people to be able to search for historical figures and quickly see matching files, then open a document and read the details in a simple, easy to scan layout. Make it feel like a serious archive or intelligence style app, with a polished modern look, strong typography, and a dark or muted theme that fits the subject. Include a search box, a results area, and a document viewer or detail panel so users can browse the collection without feeling lost.

Keep it responsive so it works well on desktop and mobile, and make the page feel fast and smooth. If you need sample content or current implementation details, look up whatever you need online. Please build the full front end and make it feel like a finished public website, not a rough prototype.