Preliminary, slightly hard-coded attempt to use popups to mitigate #50.
Make popup mode controllable from the database for #50.
Update schema to match database -- seems to be mostly non-semantic changes. Used the Migrations tool; I think I normally use the schema tool. Related to #50.
Add different text and a button.
Improvements for #50
Removing styles that don't appear to be used and dropping in some comments.
Move CSS that applies to the admin index only into index.css. Comment and rearrange styles that only seem to apply to search UI
Add back big button styles because some admin pages only include default.css
Delete index.css because styles are all moved to default
Tentatively un-fix-ing and simplifying main layout CSS to work on #53.
Removing the image-based banner in favor of a more flexible plain heading. For #53
Bring back the corners. Part of work on #53
Minimize the container chrome at smaller screen sizes. For #53
Add a button style and apply it to the tutorial information page. Fixes #60
Small revisions for single page CSS. Fixes #55
Style popup page header like the banner. For #56
Make tutorial title label consistent with other labels in the form, start on input and label styles. For #54
Partway-implemented style-change experiment for the edit tutorial information page. For #54
Partway-done revisions for the add and edit form fields to swap markup order, set text inputs to an arbitrary but consistent size 40. For #54
Simplifying this label because it seems repetitive?