CSS - Swing Effect


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Description

It provides move or cause to move back and forth or from side to side while suspended or on an axis to an element.

Syntax

@keyframes swing { 
   20% { transform: rotate(15deg); } 
   40% { transform: rotate(-10deg); } 
   60% { transform: rotate(5deg); } 
   80% { transform: rotate(-5deg); } 
   100% { transform: rotate(0deg); } 
} 

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>
      
         .animated { 
            background-image: url(/css/images/logo.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 swing { 
            20%, 40%, 60%, 80%, 100% { -webkit-transform-origin: top center; } 
            20% { -webkit-transform: rotate(15deg); } 
            40% { -webkit-transform: rotate(-10deg); } 
            60% { -webkit-transform: rotate(5deg); } 
            80% { -webkit-transform: rotate(-5deg); } 
            100% { -webkit-transform: rotate(0deg); } 
         }
         
         @keyframes swing { 
            20% { transform: rotate(15deg); } 
            40% { transform: rotate(-10deg); } 
            60% { transform: rotate(5deg); } 
            80% { transform: rotate(-5deg); } 
            100% { transform: rotate(0deg); } 
         }
         
         .swing { 
            -webkit-transform-origin: top center; 
            transform-origin: top center; 
            -webkit-animation-name: swing; 
            animation-name: swing; 
         }
      </style>
      
   </head>
   <body>
   
      <div id="animated-example" class="animated swing"></div>
      <button onclick="myFunction()">Reload page</button>
      
      <script>
         function myFunction() {
            location.reload();
         }
      </script>
      
   </body>
</html>

It will produce the following result −


css_animation.htm

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