HTML Code:
<!DOCTYPE html><!-- Declares the document type as HTML -->
<html><!-- Root element of the HTML document -->
<head><!-- Contains metadata about the HTML document -->
<title>How to set the border-right property is animatable</title><!-- Sets the title of the HTML document -->
<style type="text/css"> /* CSS styling */
#div { /* Defines a CSS rule for an element with the id 'div' */
width: 200px; /* Sets the width of the element to 200 pixels */
height: 150px; /* Sets the height of the element to 150 pixels */
border: 1px solid red; /* Sets a 1 pixel solid red border around the element */
-webkit-animation: mymove 5s infinite; /* Sets a WebKit-specific animation named 'mymove' to run for 5 seconds infinitely */
animation: mymove 5s infinite; /* Sets a standard animation named 'mymove' to run for 5 seconds infinitely */
}
@keyframes mymove { /* Defines a keyframe animation named 'mymove' */
50% {border-right: 15px solid #22CF64;} /* Specifies the styles to be applied at the 50% point of the animation, changing the right border to 15 pixels solid with the color #22CF64 */
}
</style><!-- Ends the CSS style block -->
</head><!-- Ends the head section of the HTML document -->
<body><!-- Contains the content of the HTML document -->
<div id="div">w3resource Tutorial</div><!-- Defines a div element with the id 'div' and contains the text 'w3resource Tutorial' -->
</body><!-- Ends the body section of the HTML document -->
</html><!-- Ends the HTML document -->
Explanation:
Live Demo:
See the Pen border-right-animatable-answer by w3resource (@w3resource) on CodePen.
See the solution in the browser
Supported browser
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4