Styling of the docs

[tasha-m-k]

Greg checking with Ben Cox,BJ (Design Principle for Z) and Bruce (Zowe OM)

[tasha-m-k]

Ben suggested using PLEX font if we want it to look IBM-like.

[markcocker]

• it would be nice to have search bar always available. At the moment it is with the top bar that scrolls off the page - perhaps just keep the top bar on-screen all the time.
• In the nav bar on the left, I find it difficult to differentiate top level headings from level 2 as the background, text size and horizontal position are similar. I also find it odd the nav bar jumps to the top when the window is narrowed, rather than scrolling off to the left. I find the zowe-cli nav bar easier to use https://zowe.github.io/docs-site/latest/user-guide/cli-usingcli.html
• the "copy to clickboard" icon in the Zowe cli appears when the user mouses over the contents, is within the box boundary, and says has a confirmation "Copied!" message when pressed which are nice features
• when clicking on a tag, for example getting_started the nav bar seems to go to a pre-canned example
• In the nav bar Commands - zowe profiles Commands - zowe cics-deploy are both level 1 headings. It may help visual navigation if they were combined into Commands with level 2 headings zowe profiles and zowe cics-deploy with level 3 headings for each command.

[markcocker]

I tried to update the nav bar in PR #278 but got stuck with yml so asked @cxharris to help review it.

[cxharris]

No further progress with the nav bar - it's possible that there is a bug in the theme. Will carry on investigating when time permits.

[cxharris]

I think we will have to recategorise this issue as an enhancement. Live with the current theme for a while and approach the suggested improvements one at a time.

[LeighYCompton]

I don't seem to be able to scroll the index at all. Windows Firefox.