[7.x] [Discover] Improve styling of graphs in sidebar (#69440)#70124

Merged

andreadelrio merged 1 commit intoelastic:7.xfrom andreadelrio:backport/7.x/pr-69440

Jun 26, 2020

+43-42

Commits on Jun 26, 2020

[Discover] Improve styling of graphs in sidebar (elastic#69440 )
andreadelrio
committed