All Options Work Fine

Alarm option works fine, now it starts up normally on chose hour(s).

UI Work

Added/modified:

Button style(s)
Status bar color(s)
Text color(s)
AlarmActivity and its XML files
New background(s)

Updated Checkbox Style

Update:
checkbox style
, now it is like MOTOMING style.

MainActivity

Options:

Time choose
Alarm setting confirmation
Cancel setting

The background of MainActivity is finely re-drawn.