Sibling Fade CSS Effect

Introduction

In this lab, we will learn how to implement a CSS effect called "Sibling Fade". This effect allows the siblings of a hovered item to fade out, while the hovered item remains fully visible. We will use CSS selectors and transitions to achieve this effect in a simple and elegant way. By the end of this lab, you will have a better understanding of how to use CSS to create dynamic and interactive web content.

Sibling Fade

index.html and style.css have already been provided in the VM.

To fade out the siblings of a hovered item:

1. Animate changes to opacity using the transition property.

span {
  padding: 0 16px;
  transition: opacity 0.3s;
}

2. Change the opacity of all elements except for the one the mouse is over to 0.5 using the :hover and :not pseudo-class selectors.

.sibling-fade:hover span:not(:hover) {
  opacity: 0.5;
}

Here's an example HTML code:

<div class="sibling-fade">
  <span>Item 1</span> <span>Item 2</span> <span>Item 3</span>
  <span>Item 4</span> <span>Item 5</span> <span>Item 6</span>
</div>

Please click on 'Go Live' in the bottom right corner to run the web service on port 8080. Then, you can refresh the Web 8080 Tab to preview the web page.

Summary

Congratulations! You have completed the Sibling Fade lab. You can practice more labs in LabEx to improve your skills.