Allegro display qusestions

 Hi All,

 I have some basic questions about the display of allegro, as you can see from the attached figure 1,2, and 3.

In figure 1, you cans see the three RED pads in the same net. The top and the bottom ones seem to have some stipple pattern on it, but the middle one doesn't.

In figure 2, the nets of 3.3V, GND, and some of my signal (BLK), are in grey color, which make it harder to differentiate their layer.

In figure 3, the routing of net BLK are in a color of grey and red, which looks strange.

 What I am wondering is how to make these color uniform? I mean, all the pads, trace on the top layer are all in a single color, for example, red. I don't want the grey color, and neither the stipple one.

 Btw, I didn't set any stipple pattern in Color/Visibility, and set the pads and routes in the top layer in RED. but the final PCB seems strange...  

I would appreciate your help. Thanks~~