css Audio - Active file-generic CSS - Active Generic - Active HTML - Active JS - Active SVG - Active Text - Active file-generic Video - Active header Love html icon-new-collection icon-person icon-team numbered-list123 pop-out spinner split-screen star tv

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.

            
              <div class="page">
  <div class="wrap">
    <b class="box fw mb2">
      <i class="img h10 dl1"></i>
    </b>
    <b class="box hw mb2">
      <i class="img dl2"></i>
      <i class="txt w100 dl5"></i>
      <i class="txt w70 dl6"></i>
    </b>
    <b class="box hw mb2">
      <i class="img dl4"></i>
      <i class="txt w100 dl7"></i>
      <i class="txt w70 dl8"></i>
    </b>
    <b class="box hw mb2">
      <i class="img dl6"></i>
      <i class="txt w100 dl9"></i>
      <i class="txt w70 dl10"></i>
    </b>
    <b class="box hw mb2">
      <i class="img dl8"></i>
      <i class="txt w100 dl11"></i>
      <i class="txt w70 dl12"></i>
    </b>
    <b class="box hw mb2">
      <i class="img dl10"></i>
      <i class="txt w100 dl13"></i>
      <i class="txt w70 dl14"></i>
    </b>
    <b class="box hw mb2">
      <i class="img dl12"></i>
      <i class="txt w100 dl15"></i>
      <i class="txt w70 dl16"></i>
    </b>
    <b class="box fw mb2 f0 w100">
      <i class="txt ib mt0 w40 dl13"></i><i class="txt ib mt0 w20 dl14"></i><i class="txt ib mt0 w15 dl15"></i>
      <i class="txt ib mt0 w70 dl14"></i><i class="txt ib mt0 w20 dl15"></i>
      <i class="txt ib mt0 w30 dl15"></i><i class="txt ib mt0 w40 dl16"></i><i class="txt ib mt0 w10 dl17"></i>
      <i class="txt ib mt0 w40 dl16"></i><i class="txt ib mt0 w15 dl17"></i>
    </b>
    <b class="box fw w100">
      <i class="btn w15 dl16"></i>
    </b>
  </div>
</div>

<div class="container">
  <svg class="loader" viewBox="0 0 100 100" overflow="visible">
    <g class="core">
      <circle class="path" cx="50" cy="50" r="1" fill="none" />
    </g>
    <g class="spinner">
      <circle class="path" cx="50" cy="50" r="20" fill="none" />
    </g>
    <g class="layer-1">
      <circle class="path" cx="50" cy="50" r="70" fill="none" />
    </g>
    <g class="layer-2">
      <circle class="path" cx="50" cy="50" r="120" fill="none" />
    </g>
    <g class="layer-3">
      <circle class="path" cx="50" cy="50" r="180" fill="none" />
    </g>
    <g class="layer-4">
      <circle class="path" cx="50" cy="50" r="240" fill="none" />
    </g>
    <g class="layer-5">
      <circle class="path" cx="50" cy="50" r="300" fill="none" />
    </g>
    <g class="layer-6">
      <circle class="path" cx="50" cy="50" r="380" fill="none" />
    </g>
    <g class="layer-7">
      <circle class="path" cx="50" cy="50" r="450" fill="none" />
    </g>
    <g class="layer-8">
      <circle class="path" cx="50" cy="50" r="540" fill="none" />
    </g>
  </svg>
</div>

<a href="https://codepen.io/ARS" target="_blank" class="ARS">codepen.io/ARS</a>
            
          
!
            
              @import "compass/css3";

/* -------------------
    # LOADER
   ------------------- */

$major: #EF836E;
$minor: #eaeaea;
$dur: 1.25s;
$pi2: 3.14*2;

$layerlist: (
  // (radius, circumference, angle, width, color) //
  1: (70,  $pi2*240, -30, 15, rgba($minor, .5)),
  2: (120, $pi2*240, -60, 20, rgba($minor, .3)),
  3: (180, $pi2*180, -70, 40, rgba($minor, .8)),
  4: (240, $pi2*240, -90, 20, rgba($minor, .6)),
  5: (300, $pi2*300, -20, 30, rgba($minor, .5)),
  6: (380, $pi2*380, -80, 45, rgba($minor, .2)),
  7: (450, $pi2*450, -10, 75, rgba($minor,  1)),
  8: (540, $pi2*540, -70, 250, rgba($minor, .5))
);

@each $layer, $key in $layerlist {
  $r: nth($key, 1);
  $c: nth($key, 2);
  $angle: nth($key, 3);
  $width: nth($key, 4);
  $color: nth($key, 5);
  .layer-#{$layer} > .path {
    stroke: $color;
    stroke-width: $width;
    stroke-dasharray: $c;
    stroke-dashoffset: $c;
    visibility: hidden;
    @include transform(rotate(#{$angle}deg));
    .loaded & {
      visibility: visible;
      @include animation(layer-#{$layer} $dur ease-in);
    }
  }
  @include keyframes(layer-#{$layer}) {
    0% {
      stroke-dasharray: $c;
      stroke-dashoffset: $c;
    }
    75% {
      stroke-width: $width;
      stroke-dashoffset: $c/2;
    }
    100% {
      stroke: $minor;
      stroke-width: $width*3;
      @if ($layer == 1) { stroke-width: $width*15; }
      stroke-dasharray: $c+$pi2;
      stroke-dashoffset: 0;
      @include transform(rotate(#{$angle+480}deg));
    }
  }
}

.loader {
  position: absolute;
  @extend .center;
  width: 120px;
  height: 120px;
  @include transform(scale(1));
  z-index: 9999;
  .loaded & {
    @include transform(scale(0));
    @include transition(all $dur+1 forwards $dur ease-in-out);
  }
  g, circle {
    transform-origin: 50% 50%;
  }
}

.core {
  > .path {
    fill: $major;
    visibility: hidden;
    @include scale(1);
    @include transition(all $dur/2 $dur/8 ease-in-out);
    .loaded & {
      @include animation(core-loaded $dur*2 ease-in-out);
    }
  }
}

@include keyframes(core-loaded) {
  0% {
    visibility: hidden;
    @include scale(1);
  }
  25%, 85% {
    opacity: 1;
    visibility: visible;
    @include scale(1000);
  }
  100% {
    opacity: 0;
    @include scale(1);
  }
}

$R: 25;
$c: 2 * 3.14 * $R;

.spinner {
  opacity: 1;
  @include transition(opacity .1s .1s);
  @include animation(rotate $dur linear infinite);
  .loaded & {
    opacity: 0;
  }
  > .path {
    stroke: $major;
    stroke-width: 6;
    stroke-dasharray: $c;
    stroke-dashoffset: $c;
    @include animation(spinner $dur both infinite ease-in-out);
  }
}

@include keyframes(rotate) {
  0%   { @include transform(rotate(0deg)); }
  100% { @include transform(rotate(270deg)); }
}

@include keyframes(spinner) {
  0% {
    stroke-dasharray: $c;
    stroke-dashoffset: $c;
  }
  65%  {
    stroke-dasharray: $c;
    stroke-dashoffset: $c / 4;
    transform: rotate(135deg);
  }
  100% {
    stroke-dasharray: $c;
    stroke-dashoffset: $c;
    transform: rotate(450deg);
  }
}

.container {
  position: fixed;
  @extend .center;
  overflow: hidden;
}

.center {
  top: 0; left: 0; right: 0; bottom: 0;
  margin: auto;
}

.loader, .core, .spinner, .path {
  @include transform(translate3d(0, 0, 0));
}


/* -------------------
    # PAGE
   ------------------- */

.page {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  @extend .center;
  width: 80vh;
}

.wrap {
  display: flex;
  flex-flow: row wrap;
  justify-content: space-around;
  width: 100%;
}

.img,
.txt,
.btn {
  display: block;
  position: relative;
  margin: 0.75vh;
  background: #ccc;
}

.img {
  width: 100%;
  height: 15.5vh;
  transform-origin: 50% 50%;
}

.txt {
  display: block;
  margin: 0.75vh;
  height: 0.75vh;
  background: #ccc;
  transform-origin: 0 50%;
}

.btn {
  height: 4vh;
  color: #ccc;
  cursor: pointer;
  transform-origin: 50% 50%;
  z-index: 1;
  &:after {
    content: "RELOAD";
    position: absolute;
    @extend .center;
    text-align: center;
    font: 700 1.5vh/4vh Verdana, sans-serif;
    @include user-select(none);
  }
  .loaded & {
    color: #fff;
    background: $major;
    @include animation(btn-loaded .1s both .5s);
  }
  .restart & {
    color: $major;
    background: $major;
    @include animation(btn-restart .1s both);
  }
}

@for $i from 1 to 21 {
  $w: $i*5;
  .w#{$w} {
    width: #{$w+'%'};
  }
}

.ib  { display: inline-block; }
.fw  { flex: 0 0 97%; }
.hw  { flex: 0 0 30%; }
.mt0 { margin-top: 0; }
.mb2 { margin-bottom: 2vh; }
.h10 { height: 10vh; }
.f0  { font-size: 0; }

.new-page {
  .img {
    @include animation(scale-in .3s both cubic-bezier(0.87, -0.41, 0.19, 1.44));
  }
  
  .txt {
    @include animation(scaleX-in .1s both ease-out);
  }
  
  .btn {
    @include animation(scale-in .3s both cubic-bezier(0.87, -0.41, 0.19, 1.44));
  }
  
  @for $i from 1 to 31 {
    $d: $i/10;
    .dl#{$i} {
      @include animation-delay(#{-0.5+$dur+$d});
    }
  }
}

@include keyframes(scaleX-in) {
  from { @include transform(scaleX(0)); }
  to { @include transform(scaleX(1)); }
}

@include keyframes(scale-in) {
  from { @include transform(scale(0)); }
  to   { @include transform(scale(1)); }
}

@include keyframes(btn-loaded) {
  from { color: #ccc; background: #ccc; }
  to   { color: #fff; background: $major; }
}

@include keyframes(btn-restart) {
  from { color: $major; background: $major; }
  to   { color: #ccc; background: #ccc; }
}

body { background: #eaeaea; }

body:not(.loaded) *:not(.spinner,.spinner > .path) {
  @include animation(none !important);
}

.ARS {
  display: inline-block;
  position: fixed;
  @extend .center;
  top: auto;
  bottom: 1vh;
  color: #ccc;
  text-align: center;
  text-decoration: none;
  font-family: Verdana, sans-serif;
  font-size: 12px;
  font-weight: 700;
  @include transform(translateY(10vh));
  @include transition(all .5s cubic-bezier(0.87, -0.41, 0.19, 1.44));
  &:hover { color: $major; @include transition(color .5s !important); }
  .loaded.new-page & {
    @include transform(translateY(0));
    @include transition-delay(2.15s);
  }
}

@include keyframes(ARS) {
  from { @include transform(translateY(0)); }
  to   { @include transform(translateY(10vh)); }
}
            
          
!
            
              // imitation of new page loading
window.onload = function() {
  $body = $('body'),
  $btn  = $('.btn');

  loader(10);

  $btn.on('click', function(){
    $body.removeClass().addClass('restart');
    loader( getRandomNumber(300, 3000) );
  });

  function loader(delay) {
    setTimeout(function(){
      $body.addClass('loading');
    }, delay);

    setTimeout(function(){
      $body.addClass('loaded');
    }, delay + 1700);

    setTimeout(function(){
      $body.removeClass('restart').addClass('new-page');
    }, delay + 1950);
  }
  
  function getRandomNumber(min, max) {
    return Math.floor(Math.random() * (max - min + 1)) + min;
  }
}
            
          
!
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.
Loading ..................

Console