Change https://go.dev/cl/532055 mentions this issue: _content/css: add docs.css

Change https://go.dev/cl/540115 mentions this issue: _content: include bases for website v2

Change https://go.dev/cl/540696 mentions this issue: _internal: add tests per navigation feature included in site.tmpl

Change https://go.dev/cl/541855 mentions this issue: _content: new download button, tutorials + grammar updates

Change https://go.dev/cl/543235 mentions this issue: _content: add new download button

Change https://go.dev/cl/543077 mentions this issue: _content: bring in updated images/icons

Change https://go.dev/cl/543295 mentions this issue: _content: bring in css/docs.css

Change https://go.dev/cl/543078 mentions this issue: _content: bring in docs.yaml

Change https://go.dev/cl/543079 mentions this issue: _content, internal/web: bring in site rendering updates

Change https://go.dev/cl/543080 mentions this issue: _content/js: bring in docs.js in website revamp

Change https://go.dev/cl/543081 mentions this issue: _content: bring in docblocks.yaml in website revamp

Change https://go.dev/cl/543082 mentions this issue: _content/doc/tutorial: bring in images for tutorial updates in website revamp

Change https://go.dev/cl/543296 mentions this issue: _content/doc: bring in updated HTML files

Change https://go.dev/cl/543297 mentions this issue: _content/doc: bring in updated Markdown files

Change https://go.dev/cl/545715 mentions this issue: _content: reorganize landing page sections

Change https://go.dev/cl/550322 mentions this issue: _content: remove scroll up/down button and horizontal scroll meter

Change https://go.dev/cl/548063 mentions this issue: internal/web: add code for computing doc nav sidebar