Created
February 23, 2017 15:32
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Save romaricpascal/21438f19981896e057e95b151a6d00e1 to your computer and use it in GitHub Desktop.
JS Bin // source https://jsbin.com/upEyucOv/8
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset=utf-8 /> | |
<title>JS Bin</title> | |
<style> | |
body { | |
position: relative; | |
height: 100px; | |
border-bottom: solid 2px hsl(340, 5%, 75%); | |
} | |
.target { | |
height: 1em; | |
width: 1em; | |
border-radius: 100%; | |
background: hsl(100, 60%, 70%); | |
position: absolute; | |
bottom: 0; | |
left: 50%; | |
margin-left: -0.5em; | |
} | |
</style> | |
<style id="jsbin-css"> | |
/* Vendor prefixed version is still necessary: http://caniuse.com/#feat=css-animation. If you want your animation to play in webkit, that is :p*/ | |
@-webkit-keyframes bouncing { | |
0% { | |
/* Kids, be careful when doing this at home | |
animating width, height and other properties | |
triggering layouts can hurt perfs (depending | |
on how much you do it of course) */ | |
width: 1.05em; | |
height: 0.95em; | |
} | |
75% { | |
width: 1em; | |
height: 1em; | |
} | |
100% { | |
width: 0.9em; | |
height: 1.1em; | |
bottom: 50px; | |
} | |
} | |
@keyframes bouncing { | |
0% { | |
width: 1.1em; | |
height: 0.9em; | |
} | |
25% { | |
width: 1em; | |
height: 1em; | |
bottom: 0; | |
} | |
100% { | |
width: 0.9em; | |
height: 1.1em; | |
bottom: 50px; | |
} | |
} | |
.target-bouncing { | |
/* The `animation` property is shortcut for the various | |
animations properties you can set on an element: https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Using_CSS_animations */ | |
-webkit-animation: bouncing 1s ease-out alternate infinite; | |
animation: bouncing 1s ease-out alternate infinite; | |
} | |
</style> | |
</head> | |
<body> | |
<div class="target target-bouncing"></div> | |
<script id="jsbin-source-css" type="text/css">/* Vendor prefixed version is still necessary: http://caniuse.com/#feat=css-animation. If you want your animation to play in webkit, that is :p*/ | |
@-webkit-keyframes bouncing { | |
0% { | |
/* Kids, be careful when doing this at home | |
animating width, height and other properties | |
triggering layouts can hurt perfs (depending | |
on how much you do it of course) */ | |
width: 1.05em; | |
height: 0.95em; | |
} | |
75% { | |
width: 1em; | |
height: 1em; | |
} | |
100% { | |
width: 0.9em; | |
height: 1.1em; | |
bottom: 50px; | |
} | |
} | |
@keyframes bouncing { | |
0% { | |
width: 1.1em; | |
height: 0.9em; | |
} | |
25% { | |
width: 1em; | |
height: 1em; | |
bottom: 0; | |
} | |
100% { | |
width: 0.9em; | |
height: 1.1em; | |
bottom: 50px; | |
} | |
} | |
.target-bouncing { | |
/* The `animation` property is shortcut for the various | |
animations properties you can set on an element: https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Using_CSS_animations */ | |
-webkit-animation: bouncing 1s ease-out alternate infinite; | |
animation: bouncing 1s ease-out alternate infinite; | |
}</script> | |
</body> | |
</html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* Vendor prefixed version is still necessary: http://caniuse.com/#feat=css-animation. If you want your animation to play in webkit, that is :p*/ | |
@-webkit-keyframes bouncing { | |
0% { | |
/* Kids, be careful when doing this at home | |
animating width, height and other properties | |
triggering layouts can hurt perfs (depending | |
on how much you do it of course) */ | |
width: 1.05em; | |
height: 0.95em; | |
} | |
75% { | |
width: 1em; | |
height: 1em; | |
} | |
100% { | |
width: 0.9em; | |
height: 1.1em; | |
bottom: 50px; | |
} | |
} | |
@keyframes bouncing { | |
0% { | |
width: 1.1em; | |
height: 0.9em; | |
} | |
25% { | |
width: 1em; | |
height: 1em; | |
bottom: 0; | |
} | |
100% { | |
width: 0.9em; | |
height: 1.1em; | |
bottom: 50px; | |
} | |
} | |
.target-bouncing { | |
/* The `animation` property is shortcut for the various | |
animations properties you can set on an element: https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Using_CSS_animations */ | |
-webkit-animation: bouncing 1s ease-out alternate infinite; | |
animation: bouncing 1s ease-out alternate infinite; | |
} |
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