mat-input-placeholder-wrapper doesn't align with mat-select-placeholder

[frankspin89]

Bug, feature request, or proposal:

Bug

What is the expected behavior?

Expected that both placeholders would align vertical with each other in floating state.

What is the current behavior?

There is a little miss alignment in the vertical spacing.

What is the use-case or motivation for changing an existing behavior?

Styling should be consistent.

Which versions of Angular, Material, OS, browsers are affected?

OS: macOs Sierra
Chrome: Version 56.0.2924.87 (64-bit)
Angular: 4.0.0-rc.2
Material: 2.0.0-beta.2

Is there anything else we should know?

A possible solution is changing the .mat-input-placeholder-wrapper top property.

Current

.mat-input-placeholder-wrapper {
  top: -1em;
}

.mat-input-placeholder-wrapper {
  top: -.7em;
}

[kara]

Looks like a dupe of #2124

[angular-automatic-lock-bot]

This issue has been automatically locked due to inactivity.
Please file a new issue if you are encountering a similar or related problem.

Read more about our automatic conversation locking policy.

_{This action has been performed automatically by a bot.}