Pen Settings



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


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


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.


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.


                <section class="about-hero">
  <div class="about-hero__content py-32 min-h-3/4-screen flex items-center">
    <header class="flex flex-col justify-center w-full">
      <div class="about-hero__marquee w-full">
        <div class="about-hero__marquee-row" role="marquee">
          <div class="about-hero__marquee-item">
            <span class="about-hero__marquee-item-text">Bespoke Designer</span>
          <div class="about-hero__marquee-item about-hero__marquee-item--stroke">
            <span class="about-hero__marquee-item-text">Web Developer</span>
          <div class="about-hero__marquee-item">
            <span class="about-hero__marquee-item-text">Awwwards Judge</span>
          <div class="about-hero__marquee-item about-hero__marquee-item--stroke">
            <span class="about-hero__marquee-item-text">Digital Artist</span>
          <div class="about-hero__marquee-item">
            <span class="about-hero__marquee-item-text">Storyteller</span>
          <div class="about-hero__marquee-item about-hero__marquee-item--stroke">
            <span class="about-hero__marquee-item-text">Dribbbler</span>


                .about-hero {
  display: block; 
    &__marquee {
        overflow: hidden;

    &__marquee-row {
        display: flex;
        position: relative;
        text-align: center;
        white-space: nowrap;

    &__marquee-item {
        position: relative;
        line-height: 100%;
        font-size: 3.75vw;
        padding: 48px 0;
        text-transform: uppercase; 

        &-text {
            position: relative;
            display: inline-block;
            z-index: 1;
            padding: 0 64px;
            font-size: clamp(24px, calc(1.5rem + ((1vw - 7.68px) * 1.0417)), 1.875vw);

        &--stroke {
            color: transparent;
            text-shadow: none;
            -webkit-text-stroke: 2px rgba(0, 0, 0, 0.2);


                function initMarquee() {
  // Kill other animations
  animations.forEach(animation => animation.progress(0).kill())

  // Marquee speed (pixels per second)
  let velocity = 150;
  let offset = 0
  let itemWidth = 0
  let rowWidth = 0
  let marqueeItems = gsap.utils.toArray('.about-hero__marquee-item')

  // Calculate row width
  marqueeItems.forEach(e => {
    rowWidth += e.getBoundingClientRect().width
  // Animation Loop
  marqueeItems.forEach((e, i) => {

    // Reset item positions
    gsap.set(e, {x: 0})
    itemWidth = e.getBoundingClientRect().width
    let tl = new gsap.timeline({ repeat: -1 });
    // Animate item to end of row, {
      ease: "none",
      duration: ((rowWidth - offset - itemWidth) / velocity),
      x: (rowWidth - offset - itemWidth),
    // Send item to beginning, {
      ease: "none",
      duration: 0,
      x: ((offset + itemWidth) * -1)
    // Animate to original position, {
      ease: "none",
      duration: ((offset + itemWidth) / velocity),
      x: 0
    // Increment offset
    offset += itemWidth

let animations = []

var timer
function handleResize() {
  timer = setTimeout(initMarquee, 500)

window.addEventListener('resize', handleResize)