-What are all the colors? (I think it's brown, black, lime green, and white) What you have is correct except for black.
-Are both of its ears striped? Yes, and with dark brown stripes.
-What are the underfur and tail details? (I think the underfur is lime green with white stripes, as well as a part of the tail, but the tail also has white with brown stripes) the underfur is lime green and the tail is striped.
-What color would its paw pads be? Limegreen
-Does the mouth need to be a specific color? No
-Are the socks white or lime green? The paws are limegreen where as the socks are dark brown.