Title: Celestial Compass
Prompt: Create a responsive offline celestial compass illustration with fine circular lines, an angular two-tone needle, midnight blue and antique gold, and large serif typography. Add a button to rotate the needle. Inline all code.
Description: An imaginary navigation instrument celebrates the pleasure of choosing a direction.
Visual techniques: CSS diamond needle, concentric circles, antique palette, smooth rotation.
Interaction model: The button rotates the compass needle by ninety degrees.