CSS height Property

Posted in CSS Tutorial

Updated on Oct 03, 2024

By Mari Selvan

👁️ 21 - Views

⏳ 4 mins

💬 1 Comment

Photo Credit to CodeToFun

🙋 Introduction

The height property in CSS is used to set the height of an element.

This property allows you to define how tall an element should be, either in absolute terms (such as pixels) or relative terms (such as percentages or viewport units). Proper use of the height property is crucial for creating responsive and well-structured web layouts.

💡 Syntax

The syntax for the height property is simple and versatile. It can be applied to block-level and inline-block elements.

Syntax

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element {
  height: value;
}

Here, value can be any of the valid units or keywords.

🎛️ Default Value

The default value of the height property is auto, which means the height is calculated based on the content of the element and any other applied styles.

🏠 Property Values

Value	Description
auto	The browser calculates the height.
length	Defines a fixed height in units such as px, em, rem, etc.
percentage	Sets the height as a percentage of the containing element's height.
max-content	The intrinsic height of the content.
min-content	The minimum intrinsic height of the content.
fit-content	Clamps the height between min-content and max-content.

📄 Example

In this example, we'll set the height of a div element to 200 pixels.

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 height Property Example</title>
  <style>
    .box {
      width: 100px;
      height: 200px;
      background-color: lightblue;
    }
  </style>
</head>
<body>
  <h1>Div with Fixed Height</h1>
  <div class="box"></div>
</body>
</html>

🖥️ Browser Compatibility

The height property is universally supported across all modern browsers. This includes the latest versions of Chrome, Firefox, Safari, Edge, and Opera, as well as older versions of Internet Explorer. This ensures consistent behavior across different user environments.

🎉 Conclusion

The height property is a fundamental CSS property for controlling the vertical size of elements.

By understanding and utilizing the various units and values available, you can create flexible, responsive, and visually appealing web designs. Experiment with different settings to see how the height property can enhance your web projects.