CSS border-image Property

Posted in CSS Tutorial

Updated on Aug 15, 2024

By Mari Selvan

👁️ 33 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

🙋 Introduction

The border-image property in CSS is a powerful tool that allows developers to use images as borders around elements.

This property lets you slice an image into regions and then stretch, scale, or repeat those regions to create a custom border around an element.

The border-image property offers a high level of customization, making it ideal for creating unique and visually striking designs.

💡 Syntax

The border-image property is shorthand for setting multiple border-related properties at once. The syntax can vary depending on the values you want to set:

Syntax

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element {
  border-image: source slice width outset repeat;
}

🎛️ Default Value

The default value of the border-image property is none, meaning no image is used, and the element falls back to the standard border properties.

🏠 Property Values

Value	Description
source	The URL of the image or none.
slice	One to four values that specify how the image should be sliced.
width	One to four values that specify the width of the border image area.
outset	One to four values that specify how much the border image area extends beyond the border box.
repeat	Values such as stretch, repeat, round, or space to determine how the image is handled.

📄 Example

In this example, we'll apply an image as the border of a div element.

index.html

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>CSS border-image Example</title>
  <style>
    .bordered {
      width: 300px;
      height: 200px;
      border: 10px solid transparent;
      border-image: url('border-image.png') 30 round;
    }
  </style>
</head>
<body>
  <h1>Div with Custom Image Border</h1>
  <div class="bordered"></div>
</body>
</html>

🖥️ Browser Compatibility

The border-image property is supported in most modern browsers, including the latest versions of Chrome, Firefox, Safari, Edge, and Opera. As with any CSS feature, it is recommended to test your design across different browsers to ensure compatibility.

🎉 Conclusion

The border-image property provides a creative way to add custom borders to your elements using images. With its ability to slice, scale, and repeat images, you can achieve a wide variety of border styles that go beyond the basic solid, dotted, or dashed lines. Experiment with different images and settings to see how this property can enhance the visual appeal of your web designs.