Pen Settings

HTML

CSS

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URLs added here will be added as <link>s in order, and before the CSS in the editor. You can use the CSS from another Pen by using its URL and the proper URL extension.

+ add another resource

JavaScript

Babel includes JSX processing.

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

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

Behavior

Auto Save

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.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML

              
                <div class="textcontainer">
   <span class="particletext bubbles">Bubbles</span>
</div>

<div class="textcontainer">
   <span class="particletext confetti">Confetti</span>
</div>

<div class="textcontainer">
   <span class="particletext hearts">Hearts</span>
</div>

<div class="textcontainer">
   <span class="particletext fire">Fire</span>
</div>


<div class="textcontainer">
   <span class="particletext lines">Lines</span>
</div>
<!--<div class="textcontainer">
   <span class="particletext sunbeams">Beams?</span>
</div>-->
              
            
!

CSS

              
                body {
   padding:40px 0;
   font-family: 'bebas', sans-serif;
   background-color:#fff;
   .textcontainer {padding:40px 0;text-align:center;}
   .particletext {
      text-align:center;
      font-size:48px;
      position: relative;
      &.bubbles {
         >.particle {
            opacity:0;
            position: absolute;
            background-color:rgba(33,150,243,0.5);
            animation: bubbles 3s ease-in infinite;
            border-radius:100%;
         }
      }
      &.hearts {
         >.particle {
            opacity:0;
            position: absolute;
            background-color:rgba(204,42,93,1);
            animation: hearts 3s ease-in infinite;
            &:before, &:after {
               position: absolute;
               content: '';
               border-radius:100px;
               top:0px;
               left:0px;
               width:100%;
               height:100%;
               background-color:rgba(204,42,93,1);
            }
            &:before {
               transform:translateX(-50%);
            }
            &:after {
               transform:translateY(-50%);
            }
         }
      }
      &.lines {
         >.particle {
            position: absolute;
            background-color:rgba(244,67,54,0.5);
            animation: lines 3s linear infinite;
         }
      }
      &.confetti {
         >.particle {
            opacity:0;
            position: absolute;
            animation: confetti 3s ease-in infinite;
            &.c1 {
               background-color:rgba(76,175,80,0.5);
            }
            &.c2 {
               background-color:rgba(156,39,176,0.5);
            }
         }
      }
      &.fire {
         >.particle {
            position: absolute;
            background-color:rgba(255,193,7,0.5);
            border-radius:40px;
            border-top-right-radius:0px;
            animation: fires 0.8s linear infinite;
               transform:rotate(-45deg);
            opacity:0;
            &:before {
               position: absolute;
               content: '';
               top:60%;
               left:40%;
               transform:translate(-50%,-50%);
               width:50%;
               height:50%;
               border-radius:40px;
               border-top-right-radius:0px;
               background-color:rgba(251,140,0,0.5);
            }
         }
      }
      
      &.sunbeams {
         >.particle {
            position: absolute;
            background-color:rgba(253,216,53,0.5);
            animation: sunbeams 3s linear infinite;
         }
      }
   }
}

@keyframes bubbles {
   0% {
      opacity: 0;
   }
   20% { //show and hint at moving
      opacity: 1;
      transform:translate(0, -20%);
   }
   100% {
      opacity: 0;
      transform:translate(0, -1000%); //Big bubbles move faster
   }
}
@keyframes hearts {
   0% {
      opacity: 0;
      transform:translate(0, 0%) rotate(45deg);
   }
   20% { //show and hint at moving
      opacity: 0.8;
      transform:translate(0, -20%) rotate(45deg);
   }
   100% {
      opacity: 0;
      transform:translate(0, -1000%) rotate(45deg); //Big hearts move faster
   }
}
@keyframes lines {
   0%, 50%, 100% {
      transform:translateY(0%);
   }
   25% {
      transform:translateY(100%);
   }
   75% {
      transform:translateY(-100%);
   }
}
@keyframes confetti {
   0% {
      opacity:0;
      transform:translateY(0%) rotate(0deg);
   }
   10% {
      opacity:1;
   }
   35% {
      transform:translateY(-800%) rotate(270deg);
   }
   80% {
      opacity:1;
   }
   100% {
      opacity:0;
      transform:translateY(2000%) rotate(1440deg);
   }
}
@keyframes fires {
   0% {
      transform: rotate(-70deg) translateY(0%);
   }
   25% {
      transform: rotate(-20deg) translateY(-5%);
      opacity:1;
   }
   50%{
      transform: rotate(-70deg) translateY(-10%);
   }
   75% {
      transform: rotate(-20deg) translateY(-20%);
   }
   100% {
      transform: rotate(-70deg) translateY(-40%);
      opacity:1;
   }
}
@keyframes sunbeams {
   0% {
      transform:translateY(40%) rotate(0deg);
   }
   50% {
      transform:translateY(-40%) rotate(180deg);
   }
   100% {
      transform:translateY(40%) rotate(360deg);
   }
   0%,14%,17%,43%,53%,71%,80%,94%,100% {
      opacity:0;
   }
   6%,15%,24%,28%,48%,55%,78%,82%,99% {
      opacity:1;
   }
}
              
            
!

JS

              
                function initparticles() {
   bubbles();
   hearts();
   lines();
   confetti();
   fire();
   sunbeams();
}

/*The measurements are ... whack (so to say), for more general text usage I would generate different sized particles for the size of text; consider this pen a POC*/

function bubbles() {
   $.each($(".particletext.bubbles"), function(){
      var bubblecount = ($(this).width()/50)*10;
      for(var i = 0; i <= bubblecount; i++) {
         var size = ($.rnd(40,80)/10);
         $(this).append('<span class="particle" style="top:' + $.rnd(20,80) + '%; left:' + $.rnd(0,95) + '%;width:' + size + 'px; height:' + size + 'px;animation-delay: ' + ($.rnd(0,30)/10) + 's;"></span>');
      }
   });
}

function hearts() {
   $.each($(".particletext.hearts"), function(){
      var heartcount = ($(this).width()/50)*5;
      for(var i = 0; i <= heartcount; i++) {
         var size = ($.rnd(60,120)/10);
         $(this).append('<span class="particle" style="top:' + $.rnd(20,80) + '%; left:' + $.rnd(0,95) + '%;width:' + size + 'px; height:' + size + 'px;animation-delay: ' + ($.rnd(0,30)/10) + 's;"></span>');
      }
   });
}

function lines() {
   $.each($(".particletext.lines"), function(){
      var linecount = ($(this).width()/50)*10;
      for(var i = 0; i <= linecount; i++) {
         $(this).append('<span class="particle" style="top:' + $.rnd(-30,30) + '%; left:' + $.rnd(-10,110) + '%;width:' + $.rnd(1,3) + 'px; height:' + $.rnd(20,80) + '%;animation-delay: -' + ($.rnd(0,30)/10) + 's;"></span>');
      }
   });
}

function confetti() {
   $.each($(".particletext.confetti"), function(){
      var confetticount = ($(this).width()/50)*10;
      for(var i = 0; i <= confetticount; i++) {
         $(this).append('<span class="particle c' + $.rnd(1,2) + '" style="top:' + $.rnd(10,50) + '%; left:' + $.rnd(0,100) + '%;width:' + $.rnd(6,8) + 'px; height:' + $.rnd(3,4) + 'px;animation-delay: ' + ($.rnd(0,30)/10) + 's;"></span>');
      }
   });
}

function fire() {
   $.each($(".particletext.fire"), function(){
      var firecount = ($(this).width()/50)*20;
      for(var i = 0; i <= firecount; i++) {
         var size = $.rnd(8,12);
         $(this).append('<span class="particle" style="top:' + $.rnd(40,70) + '%; left:' + $.rnd(-10,100) + '%;width:' + size + 'px; height:' + size + 'px;animation-delay: ' + ($.rnd(0,20)/10) + 's;"></span>');
      }
   });
}

function sunbeams() {
   $.each($(".particletext.sunbeams"), function(){
      var linecount = ($(this).width()/50)*10;
      for(var i = 0; i <= linecount; i++) {
         $(this).append('<span class="particle" style="top:' + $.rnd(-50,0) + '%; left:' + $.rnd(0,100) + '%;width:' + $.rnd(1,3) + 'px; height:' + $.rnd(80,160) + '%;animation-delay: -' + ($.rnd(0,30)/10) + 's;"></span>');
      }
   });
}

jQuery.rnd = function(m,n) {
      m = parseInt(m);
      n = parseInt(n);
      return Math.floor( Math.random() * (n - m + 1) ) + m;
}

initparticles();


              
            
!
999px

Console