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HTML

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About the <head>

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Insecure Resource

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CSS

About CSS Preprocessors

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

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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

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JavaScript

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JavaScript preprocessors can help make authoring JavaScript easier and more convenient.

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Babel includes JSX processing.

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HTML 

              
                <section class='grid'>
  <div></div>
  <div><p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Blanditiis, commodi inventore aliquam odio excepturi eum repellat quas necessitatibus velit reiciendis eaque dolores, voluptatibus ratione. Eos quisquam nesciunt veniam dolores quia.</p>
  <p>Accusamus porro accusantium recusandae nulla ea nemo incidunt praesentium facere! Esse atque inventore cumque aperiam provident ad est culpa omnis enim totam? Provident ipsa accusantium fuga ipsam asperiores, officia tempora.</p>
  <p>Iure eius asperiores quia? A distinctio officia voluptates necessitatibus, fugiat voluptatum officiis fugit ducimus consequuntur totam error enim quos. Architecto cupiditate nam cumque placeat autem atque sapiente iste facilis consequuntur!</p>
  <p>Alias deserunt laudantium, quam accusantium quos nulla consequatur rerum dolorem enim praesentium aut officia quod error eligendi quis assumenda reiciendis quasi? Laudantium quod provident hic dolor alias. Nostrum, provident ex.</p>
  <p>Voluptatem, eum? Possimus magni suscipit delectus sed corrupti porro ea neque fuga? In pariatur omnis labore atque hic rem officiis reprehenderit iste nihil, quae accusantium inventore obcaecati corrupti quis eaque.</p>
  <p>Et neque excepturi laudantium quisquam est deleniti dolore aliquid nobis placeat impedit ducimus saepe omnis, libero in voluptates debitis unde odio. Rerum illo adipisci deserunt, delectus ratione quam atque alias!</p>
  <p>Praesentium fugiat iste dolorem. Reiciendis voluptatum natus vel pariatur consequuntur perspiciatis quaerat dolorem nisi. Dignissimos eaque ipsa commodi amet, corrupti earum eos voluptatibus atque nulla labore aspernatur architecto cumque quaerat.</p>
  <p>Molestias earum aliquam accusamus pariatur. Veniam eum, dolorem quaerat totam illo ipsum quibusdam doloribus soluta incidunt odio odit explicabo sunt nostrum, commodi esse ducimus voluptates quam architecto perferendis quia error.</p></div>
</section>

<section class='grid has-pullquote'>
  <div>
    <blockquote>
      Passersby were amazed by the unusually large amounts of blood.
    </blockquote>
  </div>
  <div><p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Blanditiis, commodi inventore aliquam odio excepturi eum repellat quas necessitatibus velit reiciendis eaque dolores, voluptatibus ratione. Eos quisquam nesciunt veniam dolores quia.</p>
  <p>Accusamus porro accusantium recusandae nulla ea nemo incidunt praesentium facere! Esse atque inventore cumque aperiam provident ad est culpa omnis enim totam? Provident ipsa accusantium fuga ipsam asperiores, officia tempora.</p>
  <p>Iure eius asperiores quia? A distinctio officia voluptates necessitatibus, fugiat voluptatum officiis fugit ducimus consequuntur totam error enim quos. Architecto cupiditate nam cumque placeat autem atque sapiente iste facilis consequuntur!</p>
  <p>Alias deserunt laudantium, quam accusantium quos nulla consequatur rerum dolorem enim praesentium aut officia quod error eligendi quis assumenda reiciendis quasi? Laudantium quod provident hic dolor alias. Nostrum, provident ex.</p>
  <p>Voluptatem, eum? Possimus magni suscipit delectus sed corrupti porro ea neque fuga? In pariatur omnis labore atque hic rem officiis reprehenderit iste nihil, quae accusantium inventore obcaecati corrupti quis eaque.</p>
  <p>Et neque excepturi laudantium quisquam est deleniti dolore aliquid nobis placeat impedit ducimus saepe omnis, libero in voluptates debitis unde odio. Rerum illo adipisci deserunt, delectus ratione quam atque alias!</p>
  <p>Praesentium fugiat iste dolorem. Reiciendis voluptatum natus vel pariatur consequuntur perspiciatis quaerat dolorem nisi. Dignissimos eaque ipsa commodi amet, corrupti earum eos voluptatibus atque nulla labore aspernatur architecto cumque quaerat.</p>
  <p>Molestias earum aliquam accusamus pariatur. Veniam eum, dolorem quaerat totam illo ipsum quibusdam doloribus soluta incidunt odio odit explicabo sunt nostrum, commodi esse ducimus voluptates quam architecto perferendis quia error.</p></div>
</section>

<section class='grid'>
  <div></div>
  <div><p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Blanditiis, commodi inventore aliquam odio excepturi eum repellat quas necessitatibus velit reiciendis eaque dolores, voluptatibus ratione. Eos quisquam nesciunt veniam dolores quia.</p>
  <p>Accusamus porro accusantium recusandae nulla ea nemo incidunt praesentium facere! Esse atque inventore cumque aperiam provident ad est culpa omnis enim totam? Provident ipsa accusantium fuga ipsam asperiores, officia tempora.</p>
  <p>Iure eius asperiores quia? A distinctio officia voluptates necessitatibus, fugiat voluptatum officiis fugit ducimus consequuntur totam error enim quos. Architecto cupiditate nam cumque placeat autem atque sapiente iste facilis consequuntur!</p>
  <p>Alias deserunt laudantium, quam accusantium quos nulla consequatur rerum dolorem enim praesentium aut officia quod error eligendi quis assumenda reiciendis quasi? Laudantium quod provident hic dolor alias. Nostrum, provident ex.</p>
  <p>Voluptatem, eum? Possimus magni suscipit delectus sed corrupti porro ea neque fuga? In pariatur omnis labore atque hic rem officiis reprehenderit iste nihil, quae accusantium inventore obcaecati corrupti quis eaque.</p>
  <p>Et neque excepturi laudantium quisquam est deleniti dolore aliquid nobis placeat impedit ducimus saepe omnis, libero in voluptates debitis unde odio. Rerum illo adipisci deserunt, delectus ratione quam atque alias!</p>
  <p>Praesentium fugiat iste dolorem. Reiciendis voluptatum natus vel pariatur consequuntur perspiciatis quaerat dolorem nisi. Dignissimos eaque ipsa commodi amet, corrupti earum eos voluptatibus atque nulla labore aspernatur architecto cumque quaerat.</p>
  <p>Molestias earum aliquam accusamus pariatur. Veniam eum, dolorem quaerat totam illo ipsum quibusdam doloribus soluta incidunt odio odit explicabo sunt nostrum, commodi esse ducimus voluptates quam architecto perferendis quia error.</p></div>
</section>
!

CSS 

              
                @property --blockquoteScale {
  syntax: "<number>";
  inherits: true;
  initial-value: 0.75;
}
@property --blockquoteOpacity {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 0%;
}
@property --blockquoteGradient {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 0%;
}


.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

html {
  font-size: 1.5rem;
  line-height: 1.5;
  font-family: system-ui;
}

.has-pullquote {
  animation: reveal linear both;
  animation-timeline: view();
  animation-range: cover 0% cover 100%;
}

blockquote {
  font-size: 1.8rem;
  line-height: 1.2;
  position: sticky;
  top: 50%;
  transform: translateY(-50%);
  scale: var(--blockquoteScale);
  
  opacity: var(--blockquoteOpacity);
  @supports not (animation-timeline: view()) {
    opacity: 1;
  }
  
  background: linear-gradient(to right, red var(--blockquoteGradient), black var(--blockquoteGradient));
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  
  
}

@keyframes reveal {
  from {
    --blockquoteScale: 0.75;
  }
  20% {
    --blockquoteGradient: 0%;
    --blockquoteOpacity: 0%;
  }
  40% {
    --blockquoteOpacity: 100%;
  }
  80% {
    --blockquoteGradient: 100%;
  }
  to {
    --blockquoteScale: 1;
  }
}
!

JS
!
999px

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