- Mark "Managing Growing Companies" as cancelled with visual indicator and solver exclusion
- Prevent selecting duplicate courses across elective sets (e.g., same course in Spring and Summer)
- Add 2.5-credit interval tick marks to specialization progress bars
- Bump version to 1.1.0 with date display in UI header
On mobile, the single-column layout makes it easy to lose context when
scrolling between the specializations and course selection panels. This adds
two floating banners that appear via IntersectionObserver:
- Top banner: summarizes specialization statuses (achieved/achievable/missing/unreachable)
- Bottom banner: shows course selection progress (N/12 selected)
Both slide in/out with CSS transitions and scroll to their respective
sections on tap. Only rendered on mobile viewports (max-width: 639px).
- Replace terse one-line optimization mode descriptions with clearer multi-sentence
explanations of how Maximize Count and Priority Order algorithms behave
- Add skeleton loading placeholders on course buttons while analysis is pending
- Auto-expand achieved specializations to show credit breakdown by default
- Add instructional subtitles to Course Selection and Specializations sections
- Make Clear and Clear All buttons more prominent with visible backgrounds
Replace top-level mutual exclusion banner with dynamic per-course
"Required for ..." labels derived from specialization data. Labels
appear on any course that is a specialization prerequisite, across
all elective sets.
