CSS Rounded Corners

Subject: css

CSS Rounded Corners

CSS Rounded Corners allow you to create smooth, curved edges around elements using the border-radius property. It enhances the appearance of boxes, buttons, images, and cards, making designs look more modern and polished.


Syntax

The value can be in pixels (px), percentages (%), or other length units. You can apply it to all corners or individual ones (top-left, top-right, etc.).


Example: Basic Rounded Corners


Applying Rounded Corners to Individual Corners

You can round each corner separately using:


Using Percentages for Circular Shapes

This creates a perfect circle, commonly used for profile images or icons.


Practical Use Cases

  • Buttons with soft edges
  • Cards or containers with smooth corners
  • Circular profile images
  • Notification bubbles and badges

Key Takeaways

  • border-radius is used to create smooth, rounded edges.
  • You can apply it uniformly or customize each corner individually.
  • Use border-radius: 50% to create circles (equal width and height).
  • Rounded corners improve visual appeal and user experience.
  • Works well with shadows and gradients for modern UI design.