cssAudio - Activefile-genericCSS - ActiveGeneric - ActiveHTML - ActiveImage - ActiveJS - ActiveSVG - ActiveText - Activefile-genericVideo - ActiveLovehtmlicon-new-collectionicon-personicon-teamlog-outoctocatpop-outspinnerstartv

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.

Quick-add: + add another resource

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.

Quick-add: + add another resource

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.

            
              - var totSpinners = 8
- for (var i = 1; i <= totSpinners; i++)
  .cell
    .wrapper
      div( class="spinner spinner" + i)
            
          
!
            
              // TYPOGRAPHY
@import url('https://fonts.googleapis.com/css?family=Source+Serif+Pro');
$font-family: 'Source Serif Pro', serif;

// COLORS
$white: #fff;
$black: #000;
$back: dodgerblue; // Change the color if you want

// GENERAL
*, *::before, *::after{
  box-sizing: border-box;
}
body{
  display: flex;
  flex-wrap: wrap;
  font-family: $font-family;
  font-size: 16px;
  background: $back;
  // Spinner count reference
  counter-reset: spinnerCount; 
}
.cell{
  width: 25%;
  .wrapper{
    position: relative;
    display: flex;
    justify-content: center;
    height: 10rem;
    margin: 1rem 1rem 0;
    padding-top: 2.2rem;
    background: rgba($white, .2);  
    &::after{
      position: absolute;
      bottom: 0;
      width: 100%;
      padding: 0.2rem;
      text-align: center;
      background: rgba($white, .25);
      /* Increment the section counter */
      counter-increment: spinnerCount;
      /* Display the counter on pseudo-elements */
      content: counter(spinnerCount);
    }
  }
}


// SPINNERS STYLES
.spinner{
  // Common styles
  width: 4rem;
  height: 4rem;
  // Individual styles
  &.spinner1{
    border: 3px solid rgba($white, .25);
    border-top-color: rgba($black, .5);
    border-radius: 50%;
    animation: rotation .8s ease infinite;
  }
  &.spinner2{
    border: 3px solid transparent;
    border-top-color: rgba($black, .5);
    border-bottom-color: rgba($black, .5);
    border-radius: 50%;
    animation: rotation .8s ease infinite;
  }
  &.spinner3{
    border-top: 3px solid rgba($black, .5);
    border-right: 3px solid transparent;
    border-radius: 50%;
    animation: rotation .8s linear infinite;
  }
  &.spinner4{
    background: rgba($black, .5);
    animation: flip 1.2s ease infinite;
  }
  &.spinner5{
    margin-top: 2rem; // just for centering the demo
    overflow: hidden;
    position: relative;
    height: .5rem;
    background: rgba($white, .25);
    &::before{
      content: '';
      position: absolute;
      left: -130%;
      width: 100%;
      height: 100%;
      background: rgba($black, .5);
      animation: progress 4s linear infinite;
    }
    
  }
  &.spinner6{
    position: absolute;
    top: 45%;
    left: 50%;
    background: $white;
    border-radius: 50%;
    animation: pulse 1s ease-in-out infinite;
    transform: translate(-50%, -50%) scale(0);
  }
  &.spinner7{
    position: relative;
    &::before, &::after{
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 100%;
      height: 100%;
      border-radius: 50%;
      transform: translate(-50%, -50%) scale(0);
    }
    &::before{
      background: $white;
      animation: pulse2 2s ease-in-out infinite;
    }
    &::after{
      background: $white;
      animation: pulse2 2s 1s ease-in-out infinite;
    }
  }
  &.spinner8{
    position: relative;
    perspective: 200px;
    &::before{
      display: block;
      content: '';
      width: 50%;
      height: 50%;
      background: rgba($black, .5);
      animation: 2s flipWalker ease infinite;
    }
  }
}


// ANIMATIONS
@keyframes rotation{
  from{
    transform: rotate(0deg);
  }
  to{
    transform: rotate(360deg);
  }
}

@keyframes flip{
  0%{
    transform: perspective(120px) rotateX(0deg) rotateY(0deg);
  }
  50%{
    transform: perspective(120px) rotateX(-180deg) rotateY(0deg);
  }
  100%{
    transform: perspective(120px) rotateX(-180deg) rotateY(-180deg);
  }
}

@keyframes progress{
  0%{
    left: -130%;
    background: rgba($black, .5);
  }
  50%{
    left: 130%;
    background: rgba($black, .5);
  }
  51%{
    background: rgba($white, .5);
  }
  100%{
    background: rgba($white, .5);
  }
}

@keyframes pulse{
  0%{
    transform: translate(-50%, -50%) scale(0);
    opacity: 1;
  }
  100%{
    transform: translate(-50%, -50%) scale(1.0);
    opacity: 0;
  }
}

@keyframes pulse2{
  0%, 100%{
    transform: translate(-50%, -50%) scale(0);
    opacity: 1;
  }
  50%{
    transform: translate(-50%, -50%) scale(1.0);
    opacity: 0;
  }
}

@keyframes flipWalker{
  0%{
    transform: translate(0, 0) rotateX(0) rotateY(0);
  }
  25%{
    transform: translate(100%, 0) rotateX(0) rotateY(180deg);
  }
  50%{
    transform: translate(100%, 100%) rotateX(-180deg) rotateY(180deg);
  }
  75%{
    transform: translate(0, 100%) rotateX(-180deg) rotateY(360deg);
  }
  100%{
    transform:  translate(0, 0) rotateX(0) rotateY(360deg);
  }
}
            
          
!
999px
Loading ..................

Console