Complete Code For Gradually Changing Text Color And Size CSS Animation.
<!DOCTYPE html> <html> <head> <title>How Gradually Change Text Color And Size CSS Animation</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"/> </head> <style> * { box-sizing: border-box; } body { background-color: #666699; } #myDIV { width: 400px; height: 100px; animation: mymove 5s infinite; color: #cc0000; } @keyframes mymove { 25%{ font: 20px bold; color: #3399ff; } 50% { font-weight: bold; font-size: 40px; color: #99cc00; } } </style> <body> <br/><br/> <div class="container"> <br> <div class="text-center"> <h1 id="color" style="color: white;">Gradually Change Text Color And Size CSS Animation</h1> </div> <div class="well"> <div id="myDIV"> <p>This is a paragraph</p> </div> </div> </div> </body> </html>