Revert "fix number picker blue line and highlight"

This reverts commit da30fa0eb2b610ab64c948ecae5802fcb43d24a1.

Conflicts:
	core/res/res/values/colors.xml
Revert "Revert "fix number picker blue line and highlight""

This reverts commit 4cd01c562dfe71adc425ff13eb4f201df98be63d.