Design a basketball jersey with the following features: 1. **Color Scheme**: Transition from dark green to a lighter shade towards the bottom, with accents in bright yellow. 2. **Neckline**: Use a crew neck style instead of a V-neck. 3. **Logo**: Replace the central emblem with a stylized geometric shape. 4. **Text**: Change "celtics" to a bold, modern font that says "team name" across the chest. 5. **Side Panels**: Incorporate diagonal stripes in a contrasting color down each side. 6. **Bottom Hem**: Round the hem for a softer look instead of a sharp angle. 7. **Fabric Design**: Add a subtle pattern of abstract shapes in a tone-on-tone effect across the jersey. 8. **Tag**: Use a simple numeric tag without any brand logos. Make sure to keep the overall athletic silhouette while implementing these changes.