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<!DOCTYPE html> <html> <head> <style> #myDIV { position: absolute; width: 100px; height: 100px; background-color: coral; color: white; bottom: 0px; -webkit-animation: mymove 5s infinite; /* Chrome, Safari, Opera */ animation: mymove 5s infinite; } /* Chrome, Safari, Opera */ @-webkit-keyframes mymove { 50% {bottom: 300px;} } /* Standard syntax */ @keyframes mymove { 50% {bottom: 300px;} } </style> </head> <body> <p>Gradually change the bottom property from 0px from the bottom to 300px then back:<p> <div id="myDIV"> <h1>myDIV</h1> </div> <p>The bottom property is <em>animatable</em> in CSS.</p> <p><b>Note:</b> CSS Animations do not work in Internet Explorer 9 and earlier versions.</p> </body> <!-- Mirrored from www.w3schools.com/cssref/tryit.asp?filename=trycss_anim_bottom by HTTrack Website Copier/3.x [XR&CO'2014], Fri, 23 Jan 2015 07:51:20 GMT --> </html>
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