CSS - Pulse Effect

Quiz

Description

It Provides a single vibration or short burs to an element.

Syntax

@keyframes pulse {
   0% { transform: scale(1); }
   50% { transform: scale(1.1); }
   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>
        .pulseAnimated {
            background-image: url(/html/images/test.png);
            background-repeat: no-repeat;
            background-position: left top;
            padding-top: 95px;
            margin-bottom: 60px;
            -webkit-animation-duration: 2s;
            animation-duration: 2s;
            -webkit-animation-fill-mode: both;
            animation-fill-mode: both;
        }


        @-webkit-keyframes pulse {
            0% {
                -webkit-transform: scale(1);
            }

            50% {
                -webkit-transform: scale(1.1);
            }

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

        @keyframes pulse {
            0% {
                transform: scale(1);
            }

            50% {
                transform: scale(1.1);
            }

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

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

<body>

    <div id="pulseAnimates" class="pulseAnimated"></div>
    <button onclick="pulseFun()">Click</button>

    <script>
        function pulseFun() {
            document.getElementById("pulseAnimates").classList.add('pulse');
        }
    </script>
</body>

</html>

Output

It will produce the following result:

css_animation.htm

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