Borders and Border Radius in Tailwind CSS

1. Border Width

Use classes like border, border-2, border-4, etc. to define thickness:

2. Border Color

Apply border color using border-{color} classes:

3. Border Radius

Control rounding with classes like rounded, rounded-lg, rounded-full:

4. Individual Corners

Tailwind also allows rounding specific corners:

5. Best Practices

• Use rounded consistently to create visual softness
• Combine border color with background contrast
• Use rounded-full for circles or avatars

Conclusion

Tailwind's border utilities give you complete control over element outlines and rounded edges without writing custom CSS. Great for cards, buttons, avatars, and layout boxes.