Design adaptions of Discover's chart

[kertal]

Now that we're using Elastic Charts in Discover (#43788 🎉 ), it's time to discuss about possible solutions to minimize the amount of space the charts take at the top of the page. Here's the suggested solution by @mdefazio:

User would have the ability to expand to show the labels/axis, etc.

• Removes the redundant date field above the chart
• Increases the size of the result/hit count
• The styling of the chart is for presentation only—not suggesting a different style than EUI charts theme.

Originally posted by @mdefazio in #43788 (comment)

[AlonaNadler]

The way I see it showing a chart without the means to read it such as date, intervals, and the y-axis scale to save screen space doesn't make sense.

We heard in the past a request to hide the histogram in Discover, that has not been a common ask so, in general, I don't think it is a high priority, mainly because it doesn't prevent people from using the tool, and the histogram provides more context to most users.
However, if you still think it worth to pursue, I think a better solution will be to hide the histogram completely in order to save on space instead of the axis

[ryankeairns]

+1 what Alona said. Let's have the button hide the entire chart, not just the labels.

[mdefazio]

I am still working through this a bit, but thought I'd share this anyway. I have the show/hide graph updated and am getting the datagrid put in.

[elasticmachine]

Pinging @elastic/kibana-app (Team:KibanaApp)

[AlonaNadler]

@kertal I think there are bigger issues we should address with Discover. I feel the potential for Discover is a lot bigger and this issue currently does not strike me as a priority

[kertal]

We need to also deangularize this part so when we do this, this should be a good time to tweak design here AlonaNadler <notifications@github.com> schrieb am Fr. 6. März 2020 um 00:46:

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@kertal <https://github.com/kertal> I think there are bigger issues we should address with Discover. I feel the potential for Discover is a lot bigger and this issue currently does not strike me as a priority — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#45629?email_source=notifications&email_token=AADRH27SSPI2IVBQDMDRNALRGA2VBA5CNFSM4IWPLMF2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEN7CONI#issuecomment-595470133>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AADRH266334YSO7A3DXQUPLRGA2VBANCNFSM4IWPLMFQ> .

[kertal]

closing this because hiding the histogram was implemented in #83633