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Pontoporeia
20873f94af
- fix page nav buttons, smaller default pages, violet bg
- Build toolbar after renderAllPages so it queries existing canvases;
query canvases fresh in the scroll handler so page tracking works
after re-render (zoom in/out).
- Default data-pdf-scale 0.85 (JS fallback 0.8) so pages are a bit
smaller by default.
- Add dark transparent violet background (accent-secondary 22%) to
.pdf-expanded, behind the pages.
- expand to fill column top-to-bottom via CSS flex
Use a flex chain (.tfe-files flex:1, .tfe-file-item:has(.pdf-expanded)
flex:1) so the expanded PDF wrapper fills the right column from under
the header to the bottom of the viewport, instead of viewport-based
clamp math that didn't account for the header height.
- fill right column, center pages, freeze column on expand
The expanded viewer now stays inside the right column instead of
growing the page: the column switches to overflow:hidden while the
PDF panel scrolls internally. Pages are centered horizontally via
flexbox align-items: center.
- fix toolbar not full-width, hide sibling file items
The toolbar was constrained by the parent's align-items:center; fixed
with align-self:stretch. Hiding sibling .tfe-file-item elements when
a PDF is expanded prevents them from rendering above the overlay.
- disable overscroll on expanded view
- use overscroll-behavior-y on container, none on toolbar
- disable body overscroll via .pdf-viewer-open class
- mobile full-viewport, iframe matches pdf height
- mobile overlay above everything via position:fixed
- opaque dark-violet bg on mobile overlay
- tfe: add 'Open in new tab' link above website iframes
- trim column padding when expanded for more vertical space
- 5% zoom increments, subtle padding on expanded column
- prevent horizontal overflow/overscroll