[5.x]: Close icon is appearing by default even for empty time fields

[JayBox325]

What happened?

Description

The close "X" icon is displaying by default for all time fields even if there's not been anything added. The user can clear them:

Notice I have cleared the X on the top 3 fields.

I'd suggest this would be presented much nicer if the clear icon only appeared when the field has a value, but I also feel the icon is too big and takes too much attention, it should be secondary, I suggest a restyle to look something like this:

Especially as there could be lots of them side-by-side, knocking them back and making them clearer on focus/hover would improve this.

Craft CMS version

5.6.10.2

PHP version

No response

Operating system and version

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Database type and version

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Image driver and version

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Installed plugins and versions