- timeline-holder now set to 100% height.
- c-swimlane now space-fills available vertical space, and provides overflow scroll.

- resize is not yet persisted

- WIP!
- Moved many CSS defs from flexible-layout.scss into new mixin `resizeHandleStyle`.
- Fixed bad `drap-orientation` arg in TimelineViewLayout.vue.
- Styling for resize handles in Time Strip view.

- Repair broken Plan/Gantt view when not in Time Strip.

- Column resizing now shows the horizontal resize handle on the Time axis swimlane only. Handle now uses `:height` from the extended overlay lines to extend across all swimlanes.
- TODO: fix regressions in Plan/Gantt view affecting swimlane height and overflow handling.

- Reduced opacity of extended event lines and the Marcus-Baines line
to not obfuscate telemetry and other data displayed in the Time Strip.
- Removed commented CSS code.

- Reduced opacity of extended event lines and the Marcus-Baines line
to not obfuscate telemetry and other data displayed in the Time Strip.
- Removed commented CSS code.
- WIP!

allow for fixed containers
WIP move existing functionality into setup

- Now normalizes margin so that main-container does not change size between browse and edit modes.
- Fixed long-standing regression where extra space was added for the toolbar when editing, even if view does not use a toolbar.

… Strip view.

- TimelineViewLayout.vue now adds `is-object-type-*` to its container to allow CSS selection.
- Object's `c-object-view` handles overflow-y with scroll when in Time Strip. This is necessary to prevent scrolling of the left hand labels and maintain a consistent right edge alignment for time sync purposes.
- Fixed long-standing regression where extra space was added for the toolbar when editing, even if view does not use a toolbar.
- Main view now uses dashed border instead of box-shadow for `.is-editing`; theme constants removed.

add swimLaneLabelWidth input to inspector

fix sizing logic

This reverts commit 6f38ca9 and removes commented code.

fixes inspector e2e

- Remove incorrect explicit height being applied to each extended overlay line.
- Rename and set overlay lines container to be `display: contents`.

* default size 200px
* resize using drag and drop
* resize using inspector elements tab entry

…e-fixes