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HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <div class="container">
  <p>This captcha will scale when the browser window is smaller than its current width (304 px)</p>  
  <form action="" method="get">
    <div class="g-recaptcha" data-sitekey="6LcHGhITAAAAABIgEAplK2EWsVFkaE5o0DWUpsIs"></div>
  </form>
</div>
            
          
!
            
              * {
  box-sizing: border-box;
}

.container {
  max-width: 300px;
  background: #ccc;
  padding: 20px;
}

.g-recaptcha {
  transform-origin: left top;
  -webkit-transform-origin: left top;
}
            
          
!
            
              // Resize reCAPTCHA to fit width of container
// Since it has a fixed width, we're scaling
// using CSS3 transforms
// ------------------------------------------
// captchaScale = containerWidth / elementWidth

function scaleCaptcha(elementWidth) {
  // Width of the reCAPTCHA element, in pixels
  var reCaptchaWidth = 304;
  // Get the containing element's width
	var containerWidth = $('.container').width();
  
  // Only scale the reCAPTCHA if it won't fit
  // inside the container
  if(reCaptchaWidth > containerWidth) {
    // Calculate the scale
    var captchaScale = containerWidth / reCaptchaWidth;
    // Apply the transformation
    $('.g-recaptcha').css({
      'transform':'scale('+captchaScale+')'
    });
  }
}

$(function() { 
 
  // Initialize scaling
  scaleCaptcha();
  
  // Update scaling on window resize
  // Uses jQuery throttle plugin to limit strain on the browser
  $(window).resize( $.throttle( 100, scaleCaptcha ) );
  
});
            
          
!
999px
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