Pen Settings

HTML

About HTML Preprocessors

HTML preprocessors can make writing HTML more powerful or convenient. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug.

Learn more · Versions

Adding Classes

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. So you don't have access to higher-up elements like the <html> tag. If you want to add classes there that can affect the whole document, this is the place to do it.

About the <head>

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. If you need things in the <head> of the document, put that code here.

!
Insecure Resource

The resource you are linking to is using the 'http' protocol, which may not work when the browser is using https.

CSS

About CSS Preprocessors

CSS preprocessors help make authoring CSS easier. All of them offer things like variables and mixins to provide convenient abstractions.

Learn more · Versions

CSS Base

About CSS Base

It's a common practice to apply CSS to a page that styles elements such that they are consistent across all browsers. We offer two of the most popular choices: normalize.css and a reset. Or, choose Neither and nothing will be applied.

Vendor Prefixing

About Vendor Prefixing

To get the best cross-browser support, it is a common practice to apply vendor prefixes to CSS properties and values that require them to work. For instance -webkit- or -moz-.

We offer two popular choices: Autoprefixer (which processes your CSS server-side) and -prefix-free (which applies prefixes via a script, client-side).

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.

Powered by Algolia
About External Resources

You can apply CSS to your Pen from any stylesheet on the web. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself.

If the stylesheet you link to has the file extension of a preprocessor, we'll attempt to process it before applying.

You can also link to another Pen here, and we'll pull the CSS from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

JavaScript

About JavaScript Preprocessors

JavaScript preprocessors can help make authoring JavaScript easier and more convenient. For instance, CoffeeScript can help prevent easy-to-make mistakes and offer a cleaner syntax and Babel can bring ECMAScript 6 features to browsers that only support ECMAScript 5.

Learn more · Versions

Babel is required to process package imports. If you need a different preprocessor remove all packages first.

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.

Powered by Algolia
About External Resources

You can apply a script from anywhere on the web to your Pen. Just put a URL to it here and we'll add it, in the order you have them, before the JavaScript in the Pen itself.

If the script you link to has the file extension of a preprocessor, we'll attempt to process it before applying.

You can also link to another Pen here, and we'll pull the JavaScript from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

Behavior

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.

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="pixel"></div>
!

CSS 

              
                body{
  background-color: #56bc66;
}
.pixel{
  width: 410px;
  height: 250px;
  position: absolute;
  top: calc(50% - 125px);
  left: calc(50% - 205px);
}
.pixel:before{
  content: "";
  width: 10px;
  height: 10px;
  position: absolute;
  top: 0px;
  left: 50px;
  background-color: #b93600;
  box-shadow: 10px 0 #b93600,
    /*NOEL*/
    20px 0 #b93600,
    -10px 10px #b93600,
    0px 10px #b93600,
    10px 10px #b93600,
    20px 10px #b93600,
    30px 10px #b93600,
    -20px 20px #FFFFFF,
    -10px 20px #FFFFFF,
    10px 20px #b93600,
    20px 20px #b93600,
    30px 20px #b93600,
    40px 20px #b93600,
    -20px 30px #FFFFFF,
    -10px 30px #FFFFFF,
    10px 30px #b93600,
    20px 30px #b93600,
    30px 30px #b93600,
    40px 30px #b93600,
    0px 40px #b93600,
    10px 40px #b93600,
    20px 40px #b93600,
    30px 40px #b93600,
    40px 40px #b93600,
    50px 40px #b93600,
    -10px 50px #b93600,
    0px 50px #b93600,
    10px 50px #b93600,
    20px 50px #b93600,
    30px 50px #b93600,
    40px 50px #b93600,
    50px 50px #b93600,
    60px 50px #b93600,
    -20px 60px #FFFFFF,
    -10px 60px #FFFFFF,
    0px 60px #FFFFFF,
    10px 60px #FFFFFF,
    20px 60px #FFFFFF,
    30px 60px #FFFFFF,
    40px 60px #FFFFFF,
    50px 60px #FFFFFF,
    60px 60px #FFFFFF,
    70px 60px #FFFFFF,
    -10px 70px #FFFFFF,
    0px 70px #fdc9a1,
    10px 70px #fdc9a1,
    20px 70px #fdc9a1,
    30px 70px #fdc9a1,
    40px 70px #fdc9a1,
    50px 70px #fdc9a1,
    60px 70px #FFFFFF,
    -10px 80px #FFFFFF,
    0px 80px #fdc9a1,
    10px 80px #000000,
    20px 80px #fdc9a1,
    30px 80px #fdc9a1,
    40px 80px #000000,
    50px 80px #fdc9a1,
    60px 80px #FFFFFF,
    -10px 90px #FFFFFF,
    0px 90px #fdc9a1,
    10px 90px #fdc9a1,
    20px 90px #fdc9a1,
    30px 90px #fdc9a1,
    40px 90px #fdc9a1,
    50px 90px #fdc9a1,
    60px 90px #FFFFFF,
    -50px 100px #FFFFFF,
    -40px 100px #FFFFFF,
    -10px 100px #FFFFFF,
    0px 100px #fdc9a1,
    10px 100px #FFFFFF,
    20px 100px #FFFFFF,
    30px 100px #FFFFFF,
    40px 100px #FFFFFF,
    50px 100px #fdc9a1,
    60px 100px #FFFFFF,
    90px 100px #FFFFFF,
    100px 100px #FFFFFF,
    -10px 110px #FFFFFF,
    -50px 110px #FFFFFF,
    -40px 110px #FFFFFF,
    0px 110px #FFFFFF,
    10px 110px #FFFFFF,
    20px 110px #fa6b44,
    30px 110px #fa6b44,
    40px 110px #FFFFFF,
    50px 110px #FFFFFF,
    60px 110px #FFFFFF,
    90px 110px #FFFFFF,
    100px 110px #FFFFFF,
    -40px 120px #b93600,
    -30px 120px #b93600,
    0px 120px #FFFFFF,
    10px 120px #FFFFFF,
    20px 120px #FFFFFF,
    30px 120px #FFFFFF,
    40px 120px #FFFFFF,
    50px 120px #FFFFFF,
    80px 120px #b93600,
    90px 120px #b93600,
    -40px 130px #b93600,
    -30px 130px #b93600,
    -20px 130px #b93600,
    -10px 130px #b93600,
    0px 130px #b93600,
    10px 130px #FFFFFF,
    20px 130px #FFFFFF,
    30px 130px #FFFFFF,
    40px 130px #FFFFFF,
    50px 130px #b93600,
    60px 130px #b93600,
    70px 130px #b93600,
    80px 130px #b93600,
    90px 130px #b93600,
    -30px 140px #b93600,
    -20px 140px #b93600,
    -10px 140px #b93600,
    0px 140px #b93600,
    10px 140px #b93600,
    20px 140px #b93600,
    30px 140px #b93600,
    40px 140px #b93600,
    50px 140px #b93600,
    60px 140px #b93600,
    70px 140px #b93600,
    80px 140px #b93600,
    -20px 150px #b93600,
    -10px 150px #b93600,
    0px 150px #b93600,
    10px 150px #b93600,
    20px 150px #b93600,
    30px 150px #b93600,
    40px 150px #b93600,
    50px 150px #b93600,
    60px 150px #b93600,
    70px 150px #b93600,
    -10px 160px #b93600,
    0px 160px #b93600,
    10px 160px #b93600,
    20px 160px #b93600,
    30px 160px #b93600,
    40px 160px #b93600,
    50px 160px #b93600,
    60px 160px #b93600, 
    -10px 170px #5c2800,
    0px 170px #5c2800,
    10px 170px #5c2800,
    20px 170px #fcb71a,
    30px 170px #fcb71a,
    40px 170px #5c2800,
    50px 170px #5c2800,
    60px 170px #5c2800,
    -10px 180px #b93600,
    0px 180px #b93600,
    10px 180px #b93600,
    20px 180px #b93600,
    30px 180px #b93600,
    40px 180px #b93600,
    50px 180px #b93600,
    60px 180px #b93600,
    -10px 190px #b93600,
    0px 190px #b93600,
    10px 190px #b93600,
    20px 190px #b93600,
    30px 190px #b93600,
    40px 190px #b93600,
    50px 190px #b93600,
    60px 190px #b93600,
    0px 200px #b93600,
    10px 200px #b93600,
    40px 200px #b93600,
    50px 200px #b93600,
    0px 210px #b93600,
    10px 210px #b93600,
    40px 210px #b93600,
    50px 210px #b93600,
    0px 220px #000000,
    10px 220px #000000,
    40px 220px #000000,
    50px 220px #000000,
    -10px 230px #000000,
    0px 230px #000000,
    10px 230px #000000,
    40px 230px #000000,
    50px 230px #000000,
    60px 230px #000000,
    -10px 240px #000000,
    0px 240px #000000,
    10px 240px #000000,
    40px 240px #000000,
    50px 240px #000000,
    60px 240px #000000,
    /*PRESENT 1*/
    120px 240px #000000,
    130px 240px #000000,
    140px 240px #000000,
    150px 240px #000000,
    160px 240px #000000,
    170px 240px #000000,
    180px 240px #000000,
    190px 240px #000000,
    200px 240px #000000,
    120px 230px #000000,
    130px 230px #2c5aa9,
    140px 230px #2c5aa9,
    150px 230px #000000,
    160px 230px #fdd929,
    170px 230px #000000,
    180px 230px #2c5aa9,
    190px 230px #2c5aa9,
    200px 230px #000000,
    120px 220px #000000,
    130px 220px #2c5aa9,
    140px 220px #2c5aa9,
    150px 220px #000000,
    160px 220px #fdd929,
    170px 220px #000000,
    180px 220px #2c5aa9,
    190px 220px #2c5aa9,
    200px 220px #000000,    
    120px 210px #000000,
    130px 210px #2c5aa9,
    140px 210px #2c5aa9,
    150px 210px #000000,
    160px 210px #fdd929,
    170px 210px #000000,
    180px 210px #2c5aa9,
    190px 210px #2c5aa9,
    200px 210px #000000,    
    120px 200px #000000,
    130px 200px #2c5aa9,
    140px 200px #2c5aa9,
    150px 200px #000000,
    160px 200px #fdd929,
    170px 200px #000000,
    180px 200px #2c5aa9,
    190px 200px #2c5aa9,
    200px 200px #000000,    
    120px 190px #000000,
    130px 190px #000000,
    140px 190px #000000,
    150px 190px #000000,
    160px 190px #000000,
    170px 190px #000000,
    180px 190px #000000,
    190px 190px #000000,
    200px 190px #000000,
    130px 180px #000000,
    140px 180px #fdd929,
    150px 180px #000000,
    160px 180px #fdd929,
    170px 180px #000000,
    180px 180px #fdd929,
    190px 180px #000000,    
    130px 170px #000000,
    140px 170px #fdd929,
    150px 170px #000000,
    160px 170px #000000,
    170px 170px #000000,
    180px 170px #fdd929,
    190px 170px #000000,
    140px 160px #000000,
    180px 160px #000000,
    /*PRESENT 2*/
    230px 240px #000000,
    240px 240px #000000,
    250px 240px #000000,
    260px 240px #000000,
    270px 240px #000000,
    280px 240px #000000,
    290px 240px #000000,
    300px 240px #000000,
    310px 240px #000000,
    230px 230px #000000,
    240px 230px #cc5ea5,
    250px 230px #cc5ea5,
    260px 230px #000000,
    270px 230px #56bc66,
    280px 230px #000000,
    290px 230px #cc5ea5,
    300px 230px #cc5ea5,
    310px 230px #000000,
    230px 220px #000000,
    240px 220px #cc5ea5,
    250px 220px #cc5ea5,
    260px 220px #000000,
    270px 220px #56bc66,
    280px 220px #000000,
    290px 220px #cc5ea5,
    300px 220px #cc5ea5,
    310px 220px #000000,    
    230px 210px #000000,
    240px 210px #cc5ea5,
    250px 210px #cc5ea5,
    260px 210px #000000,
    270px 210px #56bc66,
    280px 210px #000000,
    290px 210px #cc5ea5,
    300px 210px #cc5ea5,
    310px 210px #000000,    
    230px 200px #000000,
    240px 200px #cc5ea5,
    250px 200px #cc5ea5,
    260px 200px #000000,
    270px 200px #56bc66,
    280px 200px #000000,
    290px 200px #cc5ea5,
    300px 200px #cc5ea5,
    310px 200px #000000,    
    230px 190px #000000,
    240px 190px #000000,
    250px 190px #000000,
    260px 190px #000000,
    270px 190px #000000,
    280px 190px #000000,
    290px 190px #000000,
    300px 190px #000000,
    310px 190px #000000,
    240px 180px #000000,
    250px 180px #56bc66,
    260px 180px #000000,
    270px 180px #56bc66,
    280px 180px #000000,
    290px 180px #56bc66,
    300px 180px #000000,    
    240px 170px #000000,
    250px 170px #56bc66,
    260px 170px #000000,
    270px 170px #000000,
    280px 170px #000000,
    290px 170px #56bc66,
    300px 170px #000000,
    250px 160px #000000,
    290px 160px #000000
}
.pixel:after{
  content: "";
  width: 5px;
  height: 5px;
  position: absolute;
  top: 95px;
  left: 170px;
  background-color: #b93600;
  box-shadow: 5px 0 #b93600,
    /*CHRISTMAS*/
    /*C*/
    10px 0 #b93600,
    -5px -5px #b93600,
    0px -5px #b93600,
    5px -5px #b93600,
    10px -5px #b93600,
    15px -5px #b93600,    
    -5px -10px #b93600,
    0px -10px #b93600,
    10px -10px #b93600,
    15px -10px #b93600,
    -10px -15px #b93600,
    -5px -15px #b93600,
    -10px -20px #b93600,
    -5px -20px #b93600,
    -5px -25px #b93600,
    0px -25px #b93600,
    10px -25px #b93600,
    15px -25px #b93600,    
    -5px -30px #b93600,
    0px -30px #b93600,
    5px -30px #b93600,
    10px -30px #b93600,
    15px -30px #b93600,    
    0px -35px #b93600,
    5px -35px #b93600,
    10px -35px #b93600,
    /*H*/
    25px 0px #b93600,
    30px 0px #b93600,
    40px 0px #b93600,
    45px 0px #b93600,    
    25px -5px #b93600,
    30px -5px #b93600,
    40px -5px #b93600,
    45px -5px #b93600,    
    25px -10px #b93600,
    30px -10px #b93600,
    40px -10px #b93600,
    45px -10px #b93600,    
    25px -15px #b93600,
    30px -15px #b93600,
    35px -15px #b93600,
    40px -15px #b93600,
    45px -15px #b93600,    
    25px -20px #b93600,
    30px -20px #b93600,
    35px -20px #b93600,
    40px -20px #b93600,
    45px -20px #b93600,    
    25px -25px #b93600,
    30px -25px #b93600,
    40px -25px #b93600,
    45px -25px #b93600,    
    25px -30px #b93600,
    30px -30px #b93600,
    40px -30px #b93600,
    45px -30px #b93600,    
    25px -35px #b93600,
    30px -35px #b93600,
    40px -35px #b93600,
    45px -35px #b93600,
    /*R*/
    55px 0 #b93600,
    60px 0 #b93600,
    70px 0 #b93600,
    75px 0 #b93600,    
    55px 0 #b93600,
    60px 0 #b93600,
    70px 0 #b93600,
    75px 0 #b93600,    
    55px -5px #b93600,
    60px -5px #b93600,
    70px -5px #b93600,
    75px -5px #b93600,    
    55px -10px #b93600,
    60px -10px #b93600,
    65px -10px #b93600,
    70px -10px #b93600,    
    55px -15px #b93600,
    60px -15px #b93600,
    65px -15px #b93600,    
    55px -20px #b93600,
    60px -20px #b93600,
    65px -20px #b93600,
    70px -20px #b93600,    
    55px -25px #b93600,
    60px -25px #b93600,
    70px -25px #b93600,
    75px -25px #b93600,    
    55px -30px #b93600,
    60px -30px #b93600,
    70px -30px #b93600,
    75px -30px #b93600,    
    55px -35px #b93600,
    60px -35px #b93600,
    65px -35px #b93600,
    70px -35px #b93600,
    /*I*/
    85px 0px #b93600,
    90px 0px #b93600,
    85px -5px #b93600,
    90px -5px #b93600,
    85px -10px #b93600,
    90px -10px #b93600,
    85px -15px #b93600,
    90px -15px #b93600,
    85px -20px #b93600,
    90px -20px #b93600,
    85px -25px #b93600,
    90px -25px #b93600,
    85px -30px #b93600,
    90px -30px #b93600,
    85px -35px #b93600,
    90px -35px #b93600,
    /*s*/
    105px 0px #b93600,
    110px 0px #b93600,
    100px -5px #b93600,
    105px -5px #b93600,
    110px -5px #b93600,
    115px -5px #b93600,
    100px -10px #b93600,
    115px -10px #b93600,
    115px -15px #b93600,
    110px -15px #b93600,
    110px -20px #b93600,
    105px -20px #b93600,
    100px -20px #b93600,
    100px -25px #b93600,
    100px -30px #b93600,
    105px -30px #b93600,
    110px -30px #b93600,
    115px -30px #b93600,
    105px -35px #b93600,
    110px -35px #b93600,
    /*T*/
    130px 0px #b93600,
    135px 0px #b93600,
    130px -5px #b93600,
    135px -5px #b93600,
    130px -10px #b93600,
    135px -10px #b93600,
    130px -15px #b93600,
    135px -15px #b93600,
    130px -20px #b93600,
    135px -20px #b93600,
    130px -25px #b93600,
    135px -25px #b93600,
    125px -30px #b93600,
    130px -30px #b93600,
    135px -30px #b93600,
    140px -30px #b93600,
    125px -35px #b93600,
    130px -35px #b93600,
    135px -35px #b93600,
    140px -35px #b93600,
    /*M*/
    150px 0px #b93600,
    155px 0px #b93600,
    175px 0px #b93600,
    180px 0px #b93600,
    150px -5px #b93600,
    155px -5px #b93600,
    175px -5px #b93600,
    180px -5px #b93600,
    150px -10px #b93600,
    155px -10px #b93600,
    175px -10px #b93600,
    180px -10px #b93600,
    150px -15px #b93600,
    155px -15px #b93600,
    175px -15px #b93600,
    180px -15px #b93600,
    150px -20px #b93600,
    155px -20px #b93600,
    165px -20px #b93600,
    175px -20px #b93600,
    180px -20px #b93600,
    150px -25px #b93600,
    155px -25px #b93600,
    160px -25px #b93600,
    165px -25px #b93600,
    170px -25px #b93600,
    175px -25px #b93600,
    180px -25px #b93600,
    150px -30px #b93600,
    155px -30px #b93600,
    160px -30px #b93600,
    170px -30px #b93600,
    175px -30px #b93600,
    180px -30px #b93600,
    150px -35px #b93600,
    155px -35px #b93600,
    175px -35px #b93600,
    180px -35px #b93600,
    /*A*/
    190px 0px #b93600,
    195px 0px #b93600,
    205px 0px #b93600,
    210px 0px #b93600,    
    190px -5px #b93600,
    195px -5px #b93600,
    200px -5px #b93600,
    205px -5px #b93600,
    210px -5px #b93600,    
    190px -10px #b93600,
    195px -10px #b93600,
    200px -10px #b93600,
    205px -10px #b93600,
    210px -10px #b93600,    
    190px -15px #b93600,
    195px -15px #b93600,
    205px -15px #b93600,
    210px -15px #b93600,    
    190px -20px #b93600,
    195px -20px #b93600,
    205px -20px #b93600,
    210px -20px #b93600,    
    190px -25px #b93600,
    195px -25px #b93600,
    200px -25px #b93600,
    205px -25px #b93600,
    210px -25px #b93600,    
    195px -30px #b93600,
    200px -30px #b93600,
    205px -30px #b93600,    
    200px -35px #b93600,
    /*S*/
    225px 0px #b93600,
    230px 0px #b93600,
    220px -5px #b93600,
    225px -5px #b93600,
    230px -5px #b93600,
    235px -5px #b93600,
    220px -10px #b93600,
    235px -10px #b93600,
    235px -15px #b93600,
    230px -15px #b93600,
    230px -20px #b93600,
    225px -20px #b93600,
    220px -20px #b93600,
    220px -25px #b93600,
    220px -30px #b93600,
    225px -30px #b93600,
    230px -30px #b93600,
    235px -30px #b93600,
    225px -35px #b93600,
    230px -35px #b93600,
    /*MERRY*/
    /*M*/    
    40px -45px #f0f526,
    45px -45px #f0f526,
    65px -45px #f0f526,
    70px -45px #f0f526,
    40px -50px #f0f526,
    45px -50px #f0f526,
    65px -50px #f0f526,
    70px -50px #f0f526,
    40px -55px #f0f526,
    45px -55px #f0f526,
    65px -55px #f0f526,
    70px -55px #f0f526,
    40px -60px #f0f526,
    45px -60px #f0f526,
    65px -60px #f0f526,
    70px -60px #f0f526,
    40px -65px #f0f526,
    45px -65px #f0f526,
    55px -65px #f0f526,
    65px -65px #f0f526,
    70px -65px #f0f526,
    40px -70px #f0f526,
    45px -70px #f0f526,
    50px -70px #f0f526,
    55px -70px #f0f526,
    60px -70px #f0f526,
    65px -70px #f0f526,
    70px -70px #f0f526,
    40px -75px #f0f526,
    45px -75px #f0f526,
    50px -75px #f0f526,
    60px -75px #f0f526,
    65px -75px #f0f526,
    70px -75px #f0f526,
    40px -80px #f0f526,
    45px -80px #f0f526,
    65px -80px #f0f526,
    70px -80px #f0f526,
    /*E*/
    80px -45px #f0f526,
    85px -45px #f0f526,
    90px -45px #f0f526,
    95px -45px #f0f526,
    80px -50px #f0f526,
    85px -50px #f0f526,
    90px -50px #f0f526,
    95px -50px #f0f526,
    80px -55px #f0f526,
    85px -55px #f0f526,
    80px -60px #f0f526,
    85px -60px #f0f526,
    90px -60px #f0f526,    
    80px -65px #f0f526,
    85px -65px #f0f526,
    90px -65px #f0f526,
    80px -70px #f0f526,
    85px -70px #f0f526,    
    80px -75px #f0f526,
    85px -75px #f0f526,
    90px -75px #f0f526,
    95px -75px #f0f526,    
    80px -80px #f0f526,
    85px -80px #f0f526,
    90px -80px #f0f526,
    95px -80px #f0f526,
    /*R*/
    105px -45px #f0f526,
    110px -45px #f0f526,
    120px -45px #f0f526,
    125px -45px #f0f526,    
    105px -50px #f0f526,
    110px -50px #f0f526,
    120px -50px #f0f526,
    125px -50px #f0f526,    
    105px -55px #f0f526,
    110px -55px #f0f526,
    115px -55px #f0f526,
    120px -55px #f0f526,    
    105px -60px #f0f526,
    110px -60px #f0f526,
    115px -60px #f0f526,    
    105px -65px #f0f526,
    110px -65px #f0f526,
    115px -65px #f0f526,
    120px -65px #f0f526,    
    105px -70px #f0f526,
    110px -70px #f0f526,
    120px -70px #f0f526,
    125px -70px #f0f526,    
    105px -75px #f0f526,
    110px -75px #f0f526,
    120px -75px #f0f526,
    125px -75px #f0f526,    
    105px -80px #f0f526,
    110px -80px #f0f526,
    115px -80px #f0f526,
    120px -80px #f0f526,
    
    /*R*/
    135px -45px #f0f526,
    140px -45px #f0f526,
    150px -45px #f0f526,
    155px -45px #f0f526,    
    135px -50px #f0f526,
    140px -50px #f0f526,
    150px -50px #f0f526,
    155px -50px #f0f526,    
    135px -55px #f0f526,
    140px -55px #f0f526,
    145px -55px #f0f526,
    150px -55px #f0f526,    
    135px -60px #f0f526,
    140px -60px #f0f526,
    145px -60px #f0f526,    
    135px -65px #f0f526,
    140px -65px #f0f526,
    145px -65px #f0f526,
    150px -65px #f0f526,    
    135px -70px #f0f526,
    140px -70px #f0f526,
    150px -70px #f0f526,
    155px -70px #f0f526,    
    135px -75px #f0f526,
    140px -75px #f0f526,
    150px -75px #f0f526,
    155px -75px #f0f526,    
    135px -80px #f0f526,
    140px -80px #f0f526,
    145px -80px #f0f526,
    150px -80px #f0f526,
    /*Y*/
    175px -45px #f0f526,
    180px -45px #f0f526,
    175px -50px #f0f526,
    180px -50px #f0f526,
    175px -55px #f0f526,
    180px -55px #f0f526,
    175px -60px #f0f526,
    180px -60px #f0f526,
    170px -65px #f0f526,
    175px -65px #f0f526,
    180px -65px #f0f526,
    185px -65px #f0f526,
    170px -70px #f0f526,
    185px -70px #f0f526,
    165px -75px #f0f526,
    170px -75px #f0f526,
    185px -75px #f0f526,
    190px -75px #f0f526,    
    165px -80px #f0f526,
    170px -80px #f0f526,
    185px -80px #f0f526,
    190px -80px #f0f526;
  opacity: 1;
  animation: animateText 3s linear infinite;
}
@keyframes animateText{
  0%{
    opacity: .5
  }
  50%{
    opacity: 1
  }
  100%{
    opacity: .5
  }
}
!

JS
!
999px

Console