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.

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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.

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Code Indentation


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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.

  a.breadcrumb__step.breadcrumb__step--active(href='#') ECMAScript
  a.breadcrumb__step(href='#') HTML5
  a.breadcrumb__step(href='#') Node.js
  a.breadcrumb__step(href='#') Docker

  background #FCE4EC
  height 100vh
  display flex
  justify-content center
  align-items center

/* ------------------------- Separate line ------------------------- */

  --breadcrumb-theme-1 #E91E63  // color | background active
  --breadcrumb-theme-2 #FFFFFF  // background | color active
  --breadcrumb-theme-3 #E91E63 - #111  // hover
  --breadcrumb-theme-4 #E91E63 - #222  // arrow

  text-align center
  display inline-block
  box-shadow 0 2px 5px rgba(0, 0, 0, 0.25)
  overflow hidden
  border-radius 5px
  counter-reset flag

    text-decoration none
    outline none
    display block
    float left
    font-size 12px
    line-height 36px
    padding 0 10px 0 60px
    position relative
    background var(--breadcrumb-theme-2)
    color var(--breadcrumb-theme-1)
    transition background .5s

      padding-left 46px
      border-radius 5px 0 0 5px

        left 14px

      border-radius 0 5px 5px 0
      padding-right 20px

        content none

    // circle
      content counter(flag)
      counter-increment flag
      border-radius 100%
      width 20px
      height 20px
      line-height 20px
      margin 8px 0
      position absolute
      top 0
      left 30px
      font-weight bold
      background var(--breadcrumb-theme-2)
      box-shadow 0 0 0 1px var(--breadcrumb-theme-1)

    // arrow
      content ''
      position absolute
      top 0
      right -18px
      width 36px
      height 36px
      transform scale(0.707) rotate(45deg)
      z-index 1
      border-radius 0 5px 0 50px
      background var(--breadcrumb-theme-2)
      transition background 0.5s
      box-shadow 2px -2px 0 2px var(--breadcrumb-theme-4)

      color var(--breadcrumb-theme-2)
      background var(--breadcrumb-theme-1)

        color var(--breadcrumb-theme-1)

        background var(--breadcrumb-theme-1)

      color var(--breadcrumb-theme-2)
      background var(--breadcrumb-theme-3)

        color var(--breadcrumb-theme-1)

        color var(--breadcrumb-theme-1)
        background var(--breadcrumb-theme-3)

              const $ = (selector: string): HTMLElement | null =>

const $$ = (selector: string): NodeList<HTMLElement> =>

const breadcrumb: HTMLElement = $('.breadcrumb');
const breadcrumbSteps: NodeList<HTMLElement> = $$('.breadcrumb__step');

  (item: HTMLElement, index: number, array: HTMLElement[]): void => {
    item.onclick = (): void => {
      for (let i = 0, l = array.length; i < l; i++) {
        if (index >= i) {
        } else {

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