Maybe is here? try ?

As is showing in the picture..

in the red circle,it did't fix the box...

    Please help me....

the language of my os is chinese simplify...

but i can't find where to change this color...

please tell me...

in pic pro1  ,where to change the fill color...

in pic pro2 , where to change its color into white when it's active or inactive..

thank you very much...