我已經在制作了字體顏色更改...但為何只有狀態列上的時間顏色沒有更改???

請問狀態列上的時間可以怎更改顏色和字體??
是否有錯誤嗎???thx!

我開了info.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0"><dict>

<key>UndockedIconLabelStyle</key>
<string>color: #FF59B7;</string>
<key>DockedIconLabelStyle</key>
<string>color: #852E73;</string>
<key>TimeStyle</key>
<string>color: #7E1E96;</string>
<key>CalendarIconDateStyle</key>
<string>color: #BD11B2;</string>
<key>CalendarIconDayStyle</key>
<string>color: #FF6BB5;</string>

</dict></plist>