[RW-7265][risk=no] UX Fix For PD (#5543)
[RW-7265][risk=no] UX Fix For PD (#5543)

* fix ux

* fix typo

* fix lint

* bold pd price && fix typo

* fix description

Co-authored-by: Yintong Ma <9c407b9018dcab7ad8a055e62dac9b34dd46c326@google.com>
all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench,all-of-us/workbench