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              <div class="container">
<h1>Hover me, I'm a wave!</h1>
</div>

            
          
!
            
              @import 'https://fonts.googleapis.com/css?family=Montserrat';

// The h1 hover, with gratitude to Divya Manian (http://nimbupani.com/using-background-clip-for-text-with-css-fallback.html) and BoltClock (http://stackoverflow.com/a/25649073)

h1 {
  // Line-height 1 is necessary because of the way the background size is calculated.
  line-height: 1;
  // Color is important for the fallback
  color: #fcb216;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 2rem;
  // Necessary per Divya's tutorial
  -webkit-text-fill-color: transparent;
  // Ditto
	background: -o-linear-gradient(transparent, transparent);
  
  // Here's ours pile of backgrounds
	background: 
    // Necessary per Divya's tutorial
    -webkit-linear-gradient(transparent, transparent),
    // The top image		     
    url('//2wav.com/img/wave_top.svg'), 
    // The white panel we'll be moving
    -webkit-linear-gradient(white,white), 
    // The gold background
    -webkit-linear-gradient(#fcb216, #fcb216);

   // We have to declare a background size for each element, in order
  // Thanks to some SVG oddity, we had to make the wave (the second element) 100%
  // We make the third element 200% 100% so that it can move. Our thanks to http://stackoverflow.com/a/25649073 for helping us understand what goes into background-size and -position
	background-size: cover, 110%, 200% 100%, 100%;
  // Likewise with the position
  // The important element is the third, at 200%—that's the white square we move
	background-position: top left, top, 200% 0%, right;
	// This is what gives us the clip over the image
  -webkit-background-clip: text;
	// This stops anything from repeating
  background-repeat: no-repeat;
	// Here's our transition
  transition: 
    // This transition is for supported browsers
    background-position 850ms ease-out, 
    // And this one for those that do not
    color 850ms;
	// Here's the hover effect
  &:hover {
	  // Here we move the white panel 
    background-position: top left, top, 0%, right;
    // And change the text color, for fallback
    color: white;
  }
}

body {
  margin: 0;
  background: black;
  font-family: 'Montserrat', sans-serif;
}

.container {
  display: flex;
  justify-content: center;
}
            
          
!
999px
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