Craft flew right over my car as I was driving North on Santa Fe

I first saw it to my left it was right over the Roxborough Park area. Huge, very bright amber light with different colored lights around it. I kept glancing at it...while driving. It didn't look like a plane or helicopter. This was on Santa Fe Drive..no other traffic on the road. It was like it knew I was looking at it. It did a weird turn.. dropped in elevation and flew right over my car. I looked up and clearly saw it. It was completely round with a definite top and bottom. In the middle, was a series of what looked like windows separated by vertical bars. It was encased in an amber light but the middle section with the windows was turning and flashing colors of pink, green and white lights