123

Pen Settings

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

+ add another resource

You're using npm packages, so we've auto-selected Babel for you here, which we require to process imports and make it all work. If you need to use a different JavaScript preprocessor, remove the packages in the npm tab.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource

Use npm Packages

We can make npm packages available for you to use in your JavaScript. We use webpack to prepare them and make them available to import. We'll also process your JavaScript with Babel.

⚠️ This feature can only be used by logged in users.

Code Indentation

     

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

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.

            
              <h1>Preloaders</h1>
<p class='sub-title'>Styled & Animated With Pure CSS</p>
    
<div class="loaders">
  <ol>
    <li>
      <div class="loftloader-wrapper pl-sun">
        <div class="loader">
          <span></span>
        </div>
      </div>
    </li>

    <li>
      <div class="loftloader-wrapper pl-circles">
        <div class="loader">
          <span></span>
        </div>
      </div>
    </li>

    <li>
      <div class="loftloader-wrapper pl-wave">
        <div class="loader">
          <span></span>
        </div>
      </div>
    </li>

    <li>
      <div class="loftloader-wrapper pl-square">
        <div class="loader">
          <span></span>
        </div>
      </div>
    </li>

    <li>
      <div class="loftloader-wrapper pl-frame">
        <div class="loader">
          <span></span>
        </div>
      </div>
    </li>

    <li>
      <div class="loftloader-wrapper pl-imgloading">
        <div class="loader">
          <span></span>
          <img src="http://www.loftocean.com/wp-content/uploads/2016/06/loftloader-logo.png" alt="loftloader">
        </div>
      </div>
    </li>
  </ol>
</div>
            
          
!
            
              $primary-color: #248ACC;

@mixin flexbox {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
}

@mixin flex-vertical {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-flow: column wrap;
  -ms-flex-flow: column wrap;
  flex-flow: column wrap;
  -webkit-justify-content: center;
  justify-content: center;
}

@mixin flex-horizontal {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-flow: row wrap;
  -ms-flex-flow: row wrap;
  flex-flow: row wrap;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
}

@mixin transform($transform) {
  -webkit-transform: $transform;
  -ms-transform: $transform;
  transform: $transform;
}

@mixin animation($animation) {
  -webkit-animation: $animation;
  animation: $animation;
}

body {
  font: 100% Helvetica, sans-serif;
  color: #333;
  padding: 0;
  margin: 0;
  background: #F6F6F6;
  text-align: center;
}

h1,
p.sub-title {
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

h1,
.loaders {
  margin-top: 50px;
}

.loaders {
  ol {
    padding: 0;
    margin-left: 2.5vw;
    list-style: none;
    @include flexbox;
    @include flex-horizontal;
    
    li {
      position: relative;
      width: 31vw;
      height: 31vw;
      margin: 0 1vw 1vw 0;
      background: #FFF;
      transition: background 0.35s;
      
      @include flexbox;
      @include flex-vertical;
      
      &:nth-child(3n) {
        margin-right: 0;
      }
      
      @media screen and (max-width : 768px) {
        & {
          width: 46vw;
          height: 46vw;
          margin: 0 3vw 3vw 0;
        }
        
        &:nth-child(2n) {
          margin-right: 0;
        }
        
        &:nth-child(3) {
          margin-right: 3vw;
        }
      }
      
      &:before {
        position: absolute;
        bottom: 0;
        left: 0;
        z-index: -1;
        display: block;
        width: 31vw;
        height: 28vw;
        content: "";
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
        
        @media screen and (max-width : 768px) {
          & {
            width: 46vw;
            height: 43vw;
          }
        }
      }
      
      .loader {
        position: relative;
        margin: 0 auto;
      }
      
      /* Spinning Sun */
      .pl-sun .loader {
        width: 50px;
        height: 50px;
        
        span,
        span:before {
          position: absolute;
          top: 0;
          left: 0;
          display: block;
          background: $primary-color;
          opacity: 0.9;
          transform-origin: 50% 50%;
        }
        
        span {
          width: 50px;
          height: 50px;
          @include animation(spinReturn 4s ease infinite);
          
          &:before {
            width: 100%;
            height: 100%;
            content: "";
            @include transform(rotate(45deg));
          }
        }
      }
      
      /* Luminous Circles */
      .pl-circles .loader {
        width: 100px;
        height: 60px;
        
        span,
        &:before,
        &:after {
            position: absolute;
            display: block;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            opacity: 0.2;
            background: $primary-color;
        }
        
        span {
          top: 50%;
          left: 50%;
          @include transform(translate(-50%, -50%));
          @include animation(lightUp 1.5s linear infinite 0.5s);
        }
        
        &:before,
        &:after {
          content: "";
        }
        
        &:before {
          top: 50%;
          left: 0;
          @include transform(translate(0, -50%));
          @include animation(lightUp 1.5s linear infinite);
        }
        
        &:after {
          top: 50%;
          right: 0;
          @include transform(translate(0, -50%));
          @include animation(lightUp 1.5s linear infinite 1s);
        }
      }
      
      /* Wave */
      .pl-wave .loader {
        width: 50px;
        height: 30px;
        
        span,
        &:before,
        &:after {
          position: absolute;
          display: block;
          width: 6px;
          height: 100%;
          background: $primary-color;
        }
        
        span {
          top: 50%;
          left: 50%;
          @include transform(translate(-50%, -50%));
          @include animation(wave 0.9s linear infinite 0.3s);
        }
        
        &:before,
        &:after {
          content: "";
        }
        
        &:before {
          top: 50%;
          left: 0;
          @include transform(translate(0, -50%));
          @include animation(wave 0.9s linear infinite);
        }
        
        &:after {
          top: 50%;
          right: 0;
          @include transform(translate(0, -50%));
          @include animation(wave 0.9s linear infinite 0.6s);
        }
      }
      
      /* Spinning Square */
      .pl-square .loader {
        width: 50px;
        height: 50px;
        transform-origin: 50% 50%;
        @include animation(spinReturn 4s ease infinite);
        
        span {
          position: absolute;
          top: 0;
          left: 0;
          display: block;
          width: 100%;
          height: 100%;
          border: 4px solid $primary-color;
          transform-origin: 50% 50%;
          @include transform(rotate(45deg));
        }
      }
      
      /* Drawing Frame */
      .pl-frame .loader {
        width: 60px;
        height: 60px;
        
        span {
          position: absolute;
          top: 0;
          left: 0;
          display: block;
          width: 100%;
          height: 100%;
          
          &:before,
          &:after {
            position: absolute;
            width: 4px;
            height: 100%;
            background: $primary-color;
            content: "";
          }
          
          &:before {
            top: auto;
            right: 0;
            bottom: 0;
            @include animation(drawframeRight 4s linear infinite 0.5s);
          }
          
          &:after {
            top: 0;
            bottom: auto;
            left: 0;
            @include animation(drawframeLeft 4s linear infinite 1.5s);
          }
        }
        
        &:before,
        &:after {
          position: absolute;
          width: 100%;
          height: 4px;
          background: $primary-color;
          content: "";
        }
        
        &:before {
          top: 0;
          right: 0;
          left: auto;
          @include animation(drawframeTop 4s linear infinite);
        }
        
        &:after {
          right: auto;
          bottom: 0;
          left: 0;
          @include animation(drawframeBottom 4s linear infinite 1s);
        }
      }
      
      /* Image Loading */
      .pl-imgloading .loader {
        width: 76px;
        height: auto;
        
        span {
          position: absolute;
          bottom: 0;
          left: 0;
          z-index: 3;
          display: block;
          width: 100%;
          height: 0%;
          background: url(http://www.loftocean.com/wp-content/uploads/2016/06/loftloader-logo.png) center bottom;
          background-repeat: no-repeat;
          background-size: cover;
          @include animation(imgLoading 6s linear infinite);
          transition: 0s;
        }
        
        img {
          position: relative;
          z-index: 1;
          display: block;
          width: 100%;
          height: auto;
          opacity: 0.3;
        }
      } 
    }
    
    &:after {
      display: block;
      clear: both;
      content: "";
      position: relative;
    }
  }
}

/* Animations */

@-webkit-keyframes spinReturn {
    0% {
        -webkit-transform: rotate(0deg);
    }
    25% {
        -webkit-transform: rotate(225deg);
    }
    50% {
        -webkit-transform: rotate(180deg);
    }
    75% {
        -webkit-transform: rotate(405deg);
    }
    100% {
        -webkit-transform: rotate(360deg);
    }
}

@keyframes spinReturn {
    0% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(225deg);
    }
    50% {
        transform: rotate(180deg);
    }
    75% {
        transform: rotate(405deg);
    }
    100% {
        transform: rotate(360deg);
    }
}


@-webkit-keyframes lightUp {
    0% {
        opacity: 0.2;
    }
    40% {
        opacity: 1;
    }
    60% {
        opacity: 0.2;
    }
    100% {
        opacity: 0.2;
    }
}

@keyframes lightUp {
    0% {
        opacity: 0.2;
    }
    40% {
        opacity: 1;
    }
    60% {
        opacity: 0.2;
    }
    100% {
        opacity: 0.2;
    }
}


@-webkit-keyframes wave {
    0% {
        height: 100%
    }
    40% {
        height: 10%;
    }
    80% {
        height: 100%;
    }
    100% {
        height: 100%;
    }
}

@keyframes wave {
    0% {
        height: 100%
    }
    40% {
        height: 10%;
    }
    80% {
        height: 100%;
    }
    100% {
        height: 100%;
    }
}


@-webkit-keyframes drawframeTop {
    0% {
        right: 0;
        left: auto;
        width: 100%;
    }
    12.5% {
        right: 0;
        left: auto;
        width: 0%;
    }
    50% {
        right: auto;
        left: 0;
        width: 0%;
    }
    62.5% {
        right: auto;
        left: 0;
        width: 100%;
    }
    100% {
        right: auto;
        left: 0;
        width: 100%;
    }
}

@keyframes drawframeTop {
    0% {
        right: 0;
        left: auto;
        width: 100%;
    }
    12.5% {
        right: 0;
        left: auto;
        width: 0%;
    }
    50% {
        right: auto;
        left: 0;
        width: 0%;
    }
    62.5% {
        right: auto;
        left: 0;
        width: 100%;
    }
    100% {
        right: auto;
        left: 0;
        width: 100%;
    }
}

@-webkit-keyframes drawframeBottom {
    0% {
        right: auto;
        left: 0;
        width: 100%;
    }
    12.5% {
        right: auto;
        left: 0;
        width: 0%;
    }
    50% {
        right: 0;
        left: auto;
        width: 0%;
    }
    62.5% {
        right: 0;
        left: auto;
        width: 100%;
    }
    100% {
        right: 0;
        left: auto;
        width: 100%;
    }
}

@keyframes drawframeBottom {
    0% {
        right: auto;
        left: 0;
        width: 100%;
    }
    12.5% {
        right: auto;
        left: 0;
        width: 0%;
    }
    50% {
        right: 0;
        left: auto;
        width: 0%;
    }
    62.5% {
        right: 0;
        left: auto;
        width: 100%;
    }
    100% {
        right: 0;
        left: auto;
        width: 100%;
    }
}

@-webkit-keyframes drawframeRight {
    0% {
        top: auto;
        bottom: 0;
        height: 100%;
    }
    12.5% {
        top: auto;
        bottom: 0;
        height: 0%;
    }
    50% {
        top: 0;
        bottom: auto;
        height: 0%;
    }
    62.5% {
        top: 0;
        bottom: auto;
        height: 100%;
    }
    100% {
        top: 0;
        bottom: auto;
        height: 100%;
    }
}

@keyframes drawframeRight {
    0% {
        top: auto;
        bottom: 0;
        height: 100%;
    }
    12.5% {
        top: auto;
        bottom: 0;
        height: 0%;
    }
    50% {
        top: 0;
        bottom: auto;
        height: 0%;
    }
    62.5% {
        top: 0;
        bottom: auto;
        height: 100%;
    }
    100% {
        top: 0;
        bottom: auto;
        height: 100%;
    }
}

@-webkit-keyframes drawframeLeft {
    0% {
        top:  0;
        bottom: auto;
        height: 100%;
    }
    12.5% {
        top: 0;
        bottom: auto;
        height: 0%;
    }
    50% {
        top: auto;
        bottom: 0;
        height: 0%;
    }
    62.5% {
        top: auto;
        bottom: 0;
        height: 100%;
    }
    100% {
        top: auto;
        bottom: 0;
        height: 100%;
    }
}

@keyframes drawframeLeft {
    0% {
        top:  0;
        bottom: auto;
        height: 100%;
    }
    12.5% {
        top: 0;
        bottom: auto;
        height: 0%;
    }
    50% {
        top: auto;
        bottom: 0;
        height: 0%;
    }
    62.5% {
        top: auto;
        bottom: 0;
        height: 100%;
    }
    100% {
        top: auto;
        bottom: 0;
        height: 100%;
    }
}



@-webkit-keyframes imgLoading {
    0% {
        width: 100%;
        height: 0%;
        opacity: 1;
    }
    95% {
        width: 100%;
        height: 100%;
        opacity: 1;
    }
    
    100% {
        width: 100%;
        height: 100%;
        opacity: 0;
    }
}

@keyframes imgLoading {
    0% {
        width: 100%;
        height: 0%;
        opacity: 1;
    }
    95% {
        width: 100%;
        height: 100%;
        opacity: 1;
    }
    
    100% {
        width: 100%;
        height: 100%;
        opacity: 0;
    }
}
            
          
!
999px
🕑 One or more of the npm packages you are using needs to be built. You're the first person to ever need it! We're building it right now and your preview will start updating again when it's ready.

Console