cssAudio - ActiveCSS - ActiveGeneric - ActiveHTML - ActiveImage - ActiveJS - ActiveSVG - ActiveText - Activefile-genericVideo - Activehtmlicon-personicon-teamoctocatspinnerstartv

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<header class="container">
<h1><a href="http://codepen.io/atelierbram/pen/cpmnD">Animated box frame with embedded SVG-files</a></h1>
</header>

<div class="container container--animation">

  <div class="top-gradient ab"> 
    <svg version="1.1" id="top-gradient" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="1152px" height="8px" viewBox="0 0 1152 8" xml:space="preserve">
    <linearGradient id="topGradient" gradientUnits="userSpaceOnUse" x1="-1595" y1="-1833" x2="-443" y2="-1833" gradientTransform="matrix(1 0 0 1 1595 1837)">
    <stop  offset="0" style="stop-color:#00FFFF"/>
    <stop  offset="0.25" style="stop-color:#0040FF"/>
    <stop  offset="0.5" style="stop-color:#8206FF"/>
    <stop  offset="0.75" style="stop-color:#FF00BF"/>
    <stop  offset="1" style="stop-color:#FF0000"/>
    </linearGradient>
    <rect fill="url(#topGradient)" width="1152" height="8"/>
    </svg>
  </div>


  <div class="mat-horizontal-rtl ab"> 
    <svg version="1.1" id="matHorizontalRtl" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="2304px" height="10px" viewBox="0 0 2304 10" xml:space="preserve">
    <g>
    <rect x="112" width="64" height="10"/>
    <rect x="256" width="64" height="10"/>
    <rect x="400" width="64" height="10"/>
    <rect x="544" width="64" height="10"/>
    <rect x="688" width="64" height="10"/>
    <rect x="832" width="64" height="10"/>
    <rect x="976" width="64" height="10"/>
    <rect x="1120" width="64" height="10"/>
    <rect x="1264" width="64" height="10"/>
    <rect x="1408" width="64" height="10"/>
    <rect x="1552" width="64" height="10"/>
    <rect x="1696" width="64" height="10"/>
    <rect x="1840" width="64" height="10"/>
    <rect x="1984" width="64" height="10"/>
    <rect x="2128" width="64" height="10"/>
    <rect x="2272" width="32" height="10"/>
    <rect width="32" height="10"/>
    </g>
    </svg> 
  </div>

  <div class="left-gradient ab"> 
    <svg version="1.1" id="left-gradient" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="8px" height="1152px" viewBox="0 0 8 1152" xml:space="preserve">
    <linearGradient id="leftGradient" gradientUnits="userSpaceOnUse" x1="-748" y1="1450" x2="404" y2="1450" gradientTransform="matrix(0 1 1 0 -1446 748)">
    <stop  offset="0" style="stop-color:#00FFFF"/>
    <stop  offset="0.25" style="stop-color:#0040FF"/>
    <stop  offset="0.5" style="stop-color:#8206FF"/>
    <stop  offset="0.75" style="stop-color:#FF00BF"/>
    <stop  offset="1" style="stop-color:#FF0000"/>
    </linearGradient>
    <rect fill="url(#leftGradient)" width="8" height="1152"/>
    </svg>
  </div>

  <div class="mat-vertical-left ab"> <svg version="1.1" id="mat-verticalLeft" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="10px" height="2304px" viewBox="0 0 10 2304" xml:space="preserve">
    <g>
    <rect y="112" width="10" height="64"/>
    <rect y="256" width="10" height="64"/>
    <rect y="400" width="10" height="64"/>
    <rect y="544" width="10" height="64"/>
    <rect y="688" width="10" height="64"/>
    <rect y="832" width="10" height="64"/>
    <rect y="976" width="10" height="64"/>
    <rect y="1120" width="10" height="64"/>
    <rect y="1264" width="10" height="64"/>
    <rect y="1408" width="10" height="64"/>
    <rect y="1552" width="10" height="64"/>
    <rect y="1696" width="10" height="64"/>
    <rect y="1840" width="10" height="64"/>
    <rect y="1984" width="10" height="64"/>
    <rect y="2128" width="10" height="64"/>
    <rect y="2272" width="10" height="32"/>
    <rect width="10" height="32"/>
    </g>
    </svg> 
  </div> 

  <div class="bottom-gradient ab"> 
    <svg version="1.1" id="bottom-gradient" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="1152px" height="8px" viewBox="0 0 1152 8" xml:space="preserve">
    <linearGradient id="bottomGradient" gradientUnits="userSpaceOnUse" x1="-1775" y1="1540" x2="-623" y2="1540" gradientTransform="matrix(-1 0 0 1 -623 -1536)">
    <stop  offset="0" style="stop-color:#00FFFF"/>
    <stop  offset="0.25" style="stop-color:#0040FF"/>
    <stop  offset="0.5" style="stop-color:#8206FF"/>
    <stop  offset="0.75" style="stop-color:#FF00BF"/>
    <stop  offset="1" style="stop-color:#FF0000"/>
    </linearGradient>
    <rect fill="url(#bottomGradient)" width="1152" height="8"/>
    </svg> 
  </div> 

  <div class="mat-horizontal-ltr ab"> 
    <svg version="1.1" id="Laag_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="2304px" height="10px" viewBox="0 0 2304 10" xml:space="preserve">
    <g>
    <rect x="112" width="64" height="10"/>
    <rect x="256" width="64" height="10"/>
    <rect x="400" width="64" height="10"/>
    <rect x="544" width="64" height="10"/>
    <rect x="688" width="64" height="10"/>
    <rect x="832" width="64" height="10"/>
    <rect x="976" width="64" height="10"/>
    <rect x="1120" width="64" height="10"/>
    <rect x="1264" width="64" height="10"/>
    <rect x="1408" width="64" height="10"/>
    <rect x="1552" width="64" height="10"/>
    <rect x="1696" width="64" height="10"/>
    <rect x="1840" width="64" height="10"/>
    <rect x="1984" width="64" height="10"/>
    <rect x="2128" width="64" height="10"/>
    <rect x="2272" width="32" height="10"/>
    <rect width="32" height="10"/>
    </g>
    </svg> 
  </div>

  <div class="right-gradient ab"> 
    <svg version="1.1" id="right-gradient" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="8px" height="1152px" viewBox="0 0 8 1152" xml:space="preserve">
    <linearGradient id="rightGradient" gradientUnits="userSpaceOnUse" x1="-748" y1="1450" x2="404" y2="1450" gradientTransform="matrix(8.979319e-11 -1 -1 -8.979319e-11 1454 404)">
    <stop  offset="0" style="stop-color:#00FFFF"/>
    <stop  offset="0.25" style="stop-color:#0040FF"/>
    <stop  offset="0.5" style="stop-color:#8206FF"/>
    <stop  offset="0.75" style="stop-color:#FF00BF"/>
    <stop  offset="1" style="stop-color:#FF0000"/>
    </linearGradient>
    <rect fill="url(#rightGradient)" width="8" height="1152"/>
    </svg>
  </div>

  <div class="mat-vertical-right ab"> 
    <svg version="1.1" id="mat-verticalRight" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
    width="10px" height="2304px" viewBox="0 0 10 2304" xml:space="preserve">
    <g>
    <rect y="112" width="10" height="64"/>
    <rect y="256" width="10" height="64"/>
    <rect y="400" width="10" height="64"/>
    <rect y="544" width="10" height="64"/>
    <rect y="688" width="10" height="64"/>
    <rect y="832" width="10" height="64"/>
    <rect y="976" width="10" height="64"/>
    <rect y="1120" width="10" height="64"/>
    <rect y="1264" width="10" height="64"/>
    <rect y="1408" width="10" height="64"/>
    <rect y="1552" width="10" height="64"/>
    <rect y="1696" width="10" height="64"/>
    <rect y="1840" width="10" height="64"/>
    <rect y="1984" width="10" height="64"/>
    <rect y="2128" width="10" height="64"/>
    <rect y="2272" width="10" height="32"/>
    <rect width="10" height="32"/>
    </g>
    </svg>

  </div>


  <article class="article"> 

  <p>( Containing div &#8217;s of ) Embedded SVG-files are absolute positioned, ( black rectangles on top of linear-gradients: ) top div with black rectangles is animated using css-animations.</p>
  <p>Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, commodo vitae, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. Donec non enim in turpis pulvinar facilisis. Ut felis. Praesent dapibus, neque id cursus faucibus, tortor neque egestas augue, eu vulputate magna eros eu erat. Aliquam erat volutpat. Nam dui mi, tincidunt quis, accumsan porttitor, facilisis luctus, metus</p>
  <p>Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, commodo vitae, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. Donec non enim in turpis pulvinar facilisis. Ut felis. Praesent dapibus, neque id cursus faucibus, tortor neque egestas augue, eu vulputate magna eros eu erat. Aliquam erat volutpat. Nam dui mi, tincidunt quis, accumsan porttitor, facilisis luctus, metus</p> 
  </article>
            
          
!
            
              * {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline;
}

html {
  min-height: 100%;
  background-color: black;
  color: silver;
}

body {
  font: 100%/1.375 AvenirNext-Regular, Corbel, "Lucida Grande", "Lucida Unicode", "Lucida Sans", "Trebuchet Ms", sans-serif;
}

h1 {
  margin: 0 0 .5em;
  text-align: center;
  font-family: AvenirNextCondensed-DemiBold, Corbel, "Lucida Grande", "Lucida Sans", "Trebuchet Ms", Futura, sans-serif;
}

.container {
  margin: 0 5%;
  position: relative;
  overflow: hidden;
}

.container--animation {
  height: 1152px;
  margin-bottom: 2em;
}

.article {
  margin: 3em 0;
}

p {
  margin: 0 10%;
  padding: .5em 0;
}

p:first-child {
  font-size: 1.25em;
  color: white;
}

a {
  color: #f07;
  text-decoration: none;
}

.ab {
  position: absolute;
}

.top-gradient,
.bottom-gradient {
  z-index: -1;
  left: 0;
  height: 8px;
}

.top-gradient {
  top: 0;
}

.bottom-gradient {
  bottom: 8px;
}

.left-gradient,
.right-gradient {
  z-index: -1;
  top: 16px;
  height: 1152px;
  width: 8px;
}

.left-gradient {
  left: 0;
}

.right-gradient {
  right: 0;
}

.mat-horizontal-rtl,
.mat-horizontal-ltr {
  left: 0;
  height: 10px;
  transition-property: margin-left;
  animation-duration: 5s;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

.mat-horizontal-rtl {
  top: 1px;
  z-index:1;
  animation-name: slidein;
}

.mat-horizontal-ltr {
  bottom: 6px;
  height: 9px;
  z-index:2;
  animation-name: slideout;
}

.mat-vertical-left,
.mat-vertical-right {
  top: 16px;
  z-index: 3;
  height: 1152px;
  width: 10px;
  transition-property: margin-top;
  animation-duration: 5s;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

.mat-vertical-left {
  left: -1px;
  animation-name: slideinvertical;
}

.mat-vertical-right {
  right: 1px;
  animation-name: slideoutvertical;
}

@keyframes slidein {
  from {
    margin-left: 0;
    width: 200%
  }
  to {
    margin-left:-100%;
    width: 200%;
  }
}

@keyframes slideout {
  from {
    margin-left: -100%;
    width: 200%
  }
  to {
    margin-left: 0;
    width: 200%;
  }
}

@keyframes slideinvertical  {
  from {
    margin-top: -100%;
    width: 8px;
  }
  to {
    margin-top: 0;
    width: 8px;
  }
}

@keyframes slideoutvertical {
  from {
    margin-top: 0;
    width: 8px;
  }
  to {
    margin-top: -100%;
    width: 8px;
  }
}

@media only screen and (max-width: 25em) {

  p {
    font-size: .875em;
  }

}

@media only screen and (min-width: 25em) {

  .container,
  .top-gradient,
  .bottom-gradient {
    width: 27em;
    margin: 0 auto;
  }

  .container--animation {
    margin-bottom: 2em;
  }

  p {
    margin: 0 12.5%;
  }

}

@media only screen and (min-width: 52em) {

  .container, .top-gradient, .bottom-gradient {
    width: 54em;
    margin: 0 auto;
  }

  .container--animation {
    margin-bottom: 2em;
  }

  p {
    margin: 0 18%;
  }

}

@media only screen and (min-width: 74em) {

  .container, .top-gradient, .bottom-gradient {
    width: 72em;
    margin: 0 auto;
  }

  .container--animation {
    margin-bottom: 2em;
  }

  p {
    margin: 0 25%;
  }

} 
            
          
!
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