Waggo Heavy Ceramic Gloss Dog Bowl Durable Dog Food and Water Pet Dish Stoneware Dog Bowl (Large, Midnight)

Is Midnight black or dark blue?

My large boarder collie loves to dump her water all over the floor, is this heavy enough to keep her from moving it around and dumping it upside down

Dimension of bottom of large and medium bowl(s)?

any chance of getting the gray in large?