DC SVG Loader v.1

DC SVG Loader v.1.markdown

DC SVG Loader v.1

Pure SVG loading animation. Just my first exploration into SMIL. Very excited when I discovered easing using KeySplines and built in properties like opacity & rotate.

A Pen by Chris Kelley on CodePen.

License.

index.html

<h4>DC SVG Loader v.1</h4>
<div class="scene">
  <svg 
  version="1.1" 
  id="dc-spinner" 
  xmlns="http://www.w3.org/2000/svg" 
  x="0px" y="0px"
  width:"38"
  height:"38"
  viewBox="0 0 38 38" 
  preserveAspectRatio="xMinYMin meet"
  >
  <text x="14" y="21" font-family="Monaco" font-size="2px" style="letter-spacing:0.6" fill="grey">LOADING
     <animate 
       attributeName="opacity"
       values="0;1;0" dur="1.8s"
       repeatCount="indefinite"/>
  </text>
  <path fill="#373a42" d="M20,35c-8.271,0-15-6.729-15-15S11.729,5,20,5s15,6.729,15,15S28.271,35,20,35z M20,5.203
    C11.841,5.203,5.203,11.841,5.203,20c0,8.159,6.638,14.797,14.797,14.797S34.797,28.159,34.797,20
    C34.797,11.841,28.159,5.203,20,5.203z">
  </path>

  <path fill="#373a42" d="M20,33.125c-7.237,0-13.125-5.888-13.125-13.125S12.763,6.875,20,6.875S33.125,12.763,33.125,20
    S27.237,33.125,20,33.125z M20,7.078C12.875,7.078,7.078,12.875,7.078,20c0,7.125,5.797,12.922,12.922,12.922
    S32.922,27.125,32.922,20C32.922,12.875,27.125,7.078,20,7.078z">
  </path>

  <path fill="#2AA198" stroke="#2AA198" stroke-width="0.6027" stroke-miterlimit="10" d="M5.203,20
			c0-8.159,6.638-14.797,14.797-14.797V5C11.729,5,5,11.729,5,20s6.729,15,15,15v-0.203C11.841,34.797,5.203,28.159,5.203,20z">
  <animateTransform
        attributeName="transform"
        type="rotate"
        from="0 20 20"
        to="360 20 20"
        calcMode="spline"
        keySplines="0.4, 0, 0.2, 1"
        keyTimes="0;1"
        dur="2s"
        repeatCount="indefinite" />      
   </path>

  <path fill="#859900" stroke="#859900" stroke-width="0.2027" stroke-miterlimit="10" d="M7.078,20
  c0-7.125,5.797-12.922,12.922-12.922V6.875C12.763,6.875,6.875,12.763,6.875,20S12.763,33.125,20,33.125v-0.203
  C12.875,32.922,7.078,27.125,7.078,20z">
   <animateTransform
      attributeName="transform"
      type="rotate"
      from="0 20 20"
      to="360 20 20"
      dur="1.8s"  
      repeatCount="indefinite" />
    </path>
  </svg>
</div>

<!--dc logo -->  
<a class="dc-logo" href="http://digitalcraft.co" target="_blank"><svg version="1.1" id="digital-craft" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"width="43.43px" height="49.313px" viewBox="0 0 43.43 49.313" enable-background="new 0 0 43.43 49.313" xml:space="preserve"><path fill="rgba(0,0,0,0.4)" d="M42.08,11.34L23.065,0.362c-0.836-0.482-1.865-0.482-2.701,0L1.35,11.34C0.515,11.822,0,12.714,0,13.679v21.956c0,0.965,0.515,1.856,1.35,2.339l19.014,10.978c0.418,0.241,0.884,0.362,1.35,0.362c0.466,0,0.933-0.121,1.35-0.362L42.08,37.973c0.836-0.482,1.35-1.374,1.35-2.339V13.679C43.43,12.714,42.915,11.822,42.08,11.34z"/><polygon fill="#6E6F71" points="29.127,21.537 14.302,21.537 7.594,28.243 12.535,33.189 21.715,24.009 30.892,33.189 35.836,28.243"/><polygon fill="#00FFFE" points="34.529,17.905 25.492,17.905 21.715,14.126 17.937,17.905 8.9,17.905 8.9,20.078 34.529,20.078"/></svg></a>

  

style.css

/* Demo Styles - It's all in the SVG  */
html{
	height:100%;
	min-height: 100%;
  overflow:hidden;
  
  body {
  background: #222428;
  background-size: 163px;
  font: 14px/21px Monaco, sans-serif;
  color: #999;
  font-smoothing: antialiased;
  text-size-adjust: 100%;
  height:100%;
  min-height: 100%;

  a, a:visited{
  text-decoration:none;
  color:#FF805F   
  }
  h4{margin:0;color:#666;}
 }
}



.scene {
  width: 100%;
  height: 100%;
  perspective: 600;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  align-items: center;
  justify-content: center;
  
  svg{
  width: 240px;
  height: 240px;  
  }
}

.dc-logo {
  position: fixed;
  right: 10px;
  bottom: 10px;
}

.dc-logo:hover {
  svg{
  transform-origin: 50% 50%;
  animation: arrow-spin 2.5s 0s cubic-bezier(0.165, 0.840, 0.440, 1.000) infinite;
  }
 &:hover{
   &:before {
  content:'\2764';
  padding: 6px;
  font: 10px/1 Monaco, sans-serif;
  font-size:10px;
  color: #00fffe;
  text-transform:uppercase;
  position: absolute;
  left: -70px;
  top: -30px;
  white-space: nowrap;
  z-index: 20px;
  box-shadow: 0px 0px 4px #222;
  background:rgba(0,0,0,0.4);
}
&:after {
  content:'Digital Craft';
  padding: 6px;
  font: 10px/1 Monaco, sans-serif;
  font-size:10px;
  color: #6E6F71;
  text-transform:uppercase;
  position: absolute;
  right: 0;
  top: -30px;
  white-space: nowrap;
  z-index: 20px;
  box-shadow: 0px 0px 4px #222;
  background:rgba(0,0,0,0.4);
  background-image:none;
  }
 }
}

@keyframes arrow-spin {
  50% {
    transform: rotateY(360deg);
  }
}