CSS - Bounce In Effect



Description

Bounce Animation effect is used to move the element quick up, back, or away from a surface after hitting it.

Syntax

@keyframes bounceIn {
   0% { 
      opacity: 0; 
      transform: scale(.3);
   }
   50% { 
      opacity: 1;
      transform: scale(1.05);
   }
   70% {
      transform: scale(.9);
   }
   100% {
      transform: scale(1);
   }
} 

Parameters

  • Transform − Transform applies to 2d and 3d transformation to an element.

  • Opacity − Opacity applies to an element to make translucence.

Example

<html>

<head>
    <style>
        .biAnimated {
            background-image: url(/html/images/test.png);
            background-repeat: no-repeat;
            background-position: left top;
            padding-top: 95px;
            margin-bottom: 60px;
            -webkit-animation-duration: 10s;
            animation-duration: 10s;
            -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
        }


        @-webkit-keyframes bounceIn {
            0% {
                opacity: 0;
                -webkit-transform: scale(.3);
            }

            50% {
                opacity: 1;
                -webkit-transform: scale(1.05);
            }

            70% {
                -webkit-transform: scale(.9);
            }

            100% {
                -webkit-transform: scale(1);
            }
        }

        @keyframes bounceIn {
            0% {
                opacity: 0;
                transform: scale(.3);
            }

            50% {
                opacity: 1;
                transform: scale(1.05);
            }

            70% {
                transform: scale(.9);
            }

            100% {
                transform: scale(1);
            }
        }

        .bounceIn {
            -webkit-animation-name: bounceIn;
            animation-name: bounceIn;
        }
    </style>
</head>

<body>
    <div id="biAnimates" class="biAnimated"></div>
    <button onclick="biFun()">Click</button>
    <script>
        function biFun() {
            document.getElementById("biAnimates").classList.add('bounceIn');
        }
    </script>

</body>

</html>

Output

It will produce the following result:

Bounce In Effect
css_animation.htm