CSS outline-offset Property

Posted in CSS Tutorial

Updated on Nov 30, 2024

By Mari Selvan

👁️ 33 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

🙋 Introduction

The outline-offset property in CSS allows you to specify the space between an element's outline and its border or edge.

This property is particularly useful when you want to create a clear visual distinction between the outline and the content of an element, enhancing the element's focus style or visual appearance.

💡 Syntax

The syntax for the outline-offset property is simple. You can define it with a length value that determines the distance between the outline and the element's edge.

Syntax

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element {
  outline-offset: value;
}

Here, value is a length value such as pixels (px), em units (em), or any other valid CSS length unit.

🔢 Default Value

The default value of the outline-offset property is 0, meaning the outline is directly adjacent to the element's border or edge.

🏠 Property Values

length: A positive or negative length value that defines the space between the outline and the edge of the element. Examples include 10px, 1em, -5px, etc.

📝 Example Usage

n this example, we'll apply an outline to a button element and use the outline-offset property to create space between the outline and the button's border.

example.scss

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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 outline-offset Example</title>
  <style>
    button {
      outline: 2px solid blue;
      outline-offset: 5px;
    }
  </style>
</head>
<body>
  <h1>Button with Custom Outline Offset</h1>
  <button>Click Me!</button>
</body>
</html>

In this example, the button has a blue outline that is offset by 5 pixels from the button's border, creating a gap between the outline and the button's edge.

🖥️ Browser Compatibility

The outline-offset property is widely supported in modern browsers, including Chrome, Firefox, Safari, Edge, and Opera. It is important to test your design across different browsers to ensure consistent behavior.

🎉 Conclusion

The outline-offset property is a versatile tool that allows you to control the spacing between an element's outline and its edge, enhancing the visual clarity and focus styles on your web page.

By experimenting with different offset values, you can create unique and visually appealing designs that improve the user experience.