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HTML

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CSS

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CSS Base

About CSS Base

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JavaScript

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HTML 

              
                <section class="fs-l-513">
  <div class="container">
    <div class="content">
      <div class="wrapper-sticky">
        <strong>
          Example
        </strong>
        <h2>
          MSHR Gradients
        </h2>
        <p>
          Testing a consistent subject with multiple styles.
        </p>

        <ul class="images-content" id="gsapImagesContent">
          <li>
          <h3>Test</h3>
<code><pre>.your_css_selector_here {
    background-color: hsla(321, 77%, 83%, 1);
    background-image: radial-gradient(circle at 5% 1%, hsla(38, 76%, 61%, 1) 7%, transparent 84%), radial-gradient(circle at 7% 81%, hsla(332, 91%, 91%, 1) 16%, transparent 53%), radial-gradient(circle at 11% 29%, hsla(1, 97%, 75%, 1) 8%, transparent 74%), radial-gradient(circle at 39% 52%, hsla(297, 93%, 64%, 1) 6%, transparent 68%), radial-gradient(circle at 90% 50%, hsla(266, 94%, 89%, 1) 2%, transparent 85%);
    background-blend-mode: normal, normal, normal, normal, normal;
}</pre></code>
            <div class="hide-at-full"></div>
          </li>
          <li>
            <h3>
              Numerenn
            </h3>
<code><pre>.your_css_selector_here {
    background-color: hsla(60.882352941178326, 0%, 96%, 1);
    background-image: radial-gradient(circle at 64% 12%, hsla(63.5294117647059, 52%, 85%, 1) 6.688754566361296%, transparent 44.98438254159411%), radial-gradient(circle at 86% 50%, hsla(285.88235294117646, 52%, 85%, 1) 6.688754566361296%, transparent 44.98438254159411%);
    background-blend-mode: darken, normal;
}</pre></code>
            <div class="hide-at-full"></div>
          </li>
          <li>
            <h3>
              Nasty Cookie Monster
            </h3>
<code><pre>.your_css_selector_here {
    background-color: hsla(108, 92%, 60%, 1);
    background-image: radial-gradient(circle at 96% 96%, hsla(326, 93%, 54%, 0.85) 5%, transparent 86%), radial-gradient(circle at 5% 90%, hsla(160.1470588235294, 71%, 68%, 1) 13%, transparent 65%), radial-gradient(circle at 57% 73%, hsla(219, 93%, 51%, 1) 3%, transparent 89%), radial-gradient(circle at 20% 4%, hsla(229, 60%, 76%, 1) 22%, transparent 56%), radial-gradient(circle at 74% 15%, hsla(235, 92%, 59%, 1) 13%, transparent 57%);
    background-blend-mode: normal, normal, normal, normal, normal;
}</pre></code>
            <div class="hide-at-full"></div>
          </li>
          <li>
            <h3>
              Session One: Peel Blue Equinox
            </h3>
<code><pre>.your_css_selector_here {
    background-color: hsla(278, 62%, 76%, 1);
    background-image: radial-gradient(circle at 88% 66%, hsla(236, 89%, 99%, 1) 20%, transparent 72%), radial-gradient(circle at 49% 38%, hsla(223, 92%, 82%, 1) 8%, transparent 83%), radial-gradient(circle at 5% 29%, hsla(282, 92%, 99%, 1) 1%, transparent 88%), radial-gradient(circle at 8% 82%, hsla(326, 89%, 58%, 1) 11%, transparent 84%), radial-gradient(circle at 57% 70%, hsla(194, 70%, 76%, 1) 15%, transparent 88%);
    background-blend-mode: normal, normal, normal, normal, normal;
}</pre></code>
            <div class="hide-at-full"></div>
          </li>
        </ul>
      </div>
    </div>
    <div class="show-at-full">
      <ul class="images" id="gsapImages">
        <li>
          <div></div>
        </li>
        <li>
          <div></div>
        </li>
        <li>
          <div></div>
        </li>
        <li>
          <div></div>
        </li>
      </ul>
    </div>
  </div>
</section>
!

CSS 

              
                .content {
  margin-inline: auto;
  max-width: 600px;
  padding-block: 2rem;
}

.fs-l-513 {
  padding-inline: 1rem;
}

.images-content {
  margin-block-start: 4rem;
}

.images div,
.images-content li div {
  border: 1rem solid #fff;
  border-radius: 8px;
  padding: 1rem;
}

.images li div,
.images-content li div {
  box-shadow: var(--shadow);
  height: 80dvh;
}

.images li:nth-child(1) div,
.images-content li:nth-child(1) div {
    background-color: hsla(321, 77%, 83%, 1);
    background-image: radial-gradient(circle at 5% 1%, hsla(38, 76%, 61%, 1) 7%, transparent 84%), radial-gradient(circle at 7% 81%, hsla(332, 91%, 91%, 1) 16%, transparent 53%), radial-gradient(circle at 11% 29%, hsla(1, 97%, 75%, 1) 8%, transparent 74%), radial-gradient(circle at 39% 52%, hsla(297, 93%, 64%, 1) 6%, transparent 68%), radial-gradient(circle at 90% 50%, hsla(266, 94%, 89%, 1) 2%, transparent 85%);
    background-blend-mode: normal, normal, normal, normal, normal;
}

.images li:nth-child(2) div,
.images-content li:nth-child(2) div {
    background-color: hsla(60.882352941178326, 0%, 96%, 1);
    background-image: radial-gradient(circle at 64% 12%, hsla(63.5294117647059, 52%, 85%, 1) 6.688754566361296%, transparent 44.98438254159411%), radial-gradient(circle at 86% 50%, hsla(285.88235294117646, 52%, 85%, 1) 6.688754566361296%, transparent 44.98438254159411%);
    background-blend-mode: darken, normal;
}

.images li:nth-child(3) div,
.images-content li:nth-child(3) div
{
    background-color: hsla(108, 92%, 60%, 1);
    background-image: radial-gradient(circle at 96% 96%, hsla(326, 93%, 54%, 0.85) 5%, transparent 86%), radial-gradient(circle at 5% 90%, hsla(160.1470588235294, 71%, 68%, 1) 13%, transparent 65%), radial-gradient(circle at 57% 73%, hsla(219, 93%, 51%, 1) 3%, transparent 89%), radial-gradient(circle at 20% 4%, hsla(229, 60%, 76%, 1) 22%, transparent 56%), radial-gradient(circle at 74% 15%, hsla(235, 92%, 59%, 1) 13%, transparent 57%);
    background-blend-mode: normal, normal, normal, normal, normal;
}

.images li:nth-child(4) div,
.images-content li:nth-child(4) div{
    background-color: hsla(278, 62%, 76%, 1);
    background-image: radial-gradient(circle at 88% 66%, hsla(236, 89%, 99%, 1) 20%, transparent 72%), radial-gradient(circle at 49% 38%, hsla(223, 92%, 82%, 1) 8%, transparent 83%), radial-gradient(circle at 5% 29%, hsla(282, 92%, 99%, 1) 1%, transparent 88%), radial-gradient(circle at 8% 82%, hsla(326, 89%, 58%, 1) 11%, transparent 84%), radial-gradient(circle at 57% 70%, hsla(194, 70%, 76%, 1) 15%, transparent 88%);
    background-blend-mode: normal, normal, normal, normal, normal;
}

.show-at-full {
  display: none;
}

@media screen and (min-width: 768px) {
  .container {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr 1fr;
    max-inline-size: 1280px;
    margin-inline: auto;
  }
  
  .content {
    margin-inline: 0;
    max-inline-size: auto;
    padding-block-start: 4rem;
  }
  
  .hide-at-full {
    display: none;
  }
  
  .images {
    padding-bottom: 4rem;
  }
  
  .images div {
    margin-block-start: 4rem;
  }
  
  .images-content {
    display: grid;
  }
  
  .images-content li {
    grid-column-start: 1;
    grid-row-start: 1;
  }
  
  .images-content li:not(:first-child) {
    opacity: 0;
    pointer-events: none; 
  }
  
  .show-at-full {
    display: block;
  }
  
  .wrapper-sticky {
    position: sticky;
    top: 4rem;
  }
}

/* Content Styles */

@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

:root {
  --color-bg: radial-gradient(circle at 5% 1%, hsla(250, 76%, 61%, 1) 7%, transparent 84%), radial-gradient(circle at 7% 81%, hsla(184, 91%, 91%, 1) 16%, transparent 53%), radial-gradient(circle at 11% 29%, hsla(213, 97%, 75%, 1) 8%, transparent 74%), radial-gradient(circle at 39% 52%, hsla(149, 93%, 64%, 1) 6%, transparent 68%), radial-gradient(circle at 90% 50%, hsla(118, 94%, 89%, 1) 2%, transparent 85%);
  --color-bg-code: #ffffff;
  --color-text: #cbd5e1;
  --color-heading: #ffffff;
  --shadow-color: 238deg 48% 44%;
  --shadow: 0.3px 0.5px 0.7px hsl(var(--shadow-color) / 0.34),
    1.5px 2.9px 3.7px -0.4px hsl(var(--shadow-color) / 0.34),
    2.7px 5.4px 6.8px -0.7px hsl(var(--shadow-color) / 0.34),
    4.5px 8.9px 11.2px -1.1px hsl(var(--shadow-color) / 0.34),
    7.1px 14.3px 18px -1.4px hsl(var(--shadow-color) / 0.34),
    11.2px 22.3px 28.1px -1.8px hsl(var(--shadow-color) / 0.34),
    17px 33.9px 42.7px -2.1px hsl(var(--shadow-color) / 0.34),
    25px 50px 62.9px -2.5px hsl(var(--shadow-color) / 0.34);
}

body {
  background: var(--color-bg);
  background-attachment: fixed;
  color: var(--color-text);
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: clamp(1rem, 0.925rem + 0.32vw, 1.125rem);
  line-height: 1.5;
  margin: 0;
}

pre {
  background-color: var(--color-bg-code);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: #6950e6;
  font-size: 0.75rem;
  padding: 1rem;
  white-space: normal;
}

h2, h3 {
  color: var(--color-heading);
  line-height: 1.25;
}

h2, h3, strong {
  font-weight: 700;
}

h2 {
  font-size: clamp(2.25rem, 1.8rem + 1.92vw, 3rem);
  margin-block: 0.5rem;
}

h3 {
  font-size: clamp(2.25rem, 1.8rem + 1.92vw, 3rem);
  margin-block-end: 0;
  margin-block-start: 2rem;
}

img {
  box-shadow: var(--shadow);
}

.images-content img {
  margin-block-start: 2rem;
}

.link-button {
  align-items: center;
  border: 1px solid #000;
  display: inline-flex;
  color: #000;  
  justify-content: center;
  padding-inline: 1rem;
  padding-block: 0.5rem;
  text-decoration: none;
}

@media screen and (min-width: 768px) {
  h3 {
    margin-block-start: 0;
  }
}

/* Reset Styles */

* {
  box-sizing: border-box;
}

img {
  display: block;
  height: auto;
  max-inline-size: 100%;
}

ul, li {
  list-style: none;
  margin: 0;
  padding: 0;
}
!

JS 

              
                gsap.registerPlugin(ScrollTrigger);

const imagesContentItems = document.querySelectorAll("#gsapImagesContent li");
const imagesItems = document.querySelectorAll("#gsapImages li");

gsap.matchMedia().add("(min-width: 768px)", function() {
  imagesItems.forEach((image, index) => {
    ScrollTrigger.create({
      trigger: image,
      start: "top center",
      end: "bottom center",
      onEnter: () => {
        gsap.to(imagesContentItems[index], { opacity: 1, y: 0, pointerEvents: "auto", duration: 0.5 });
      },
      onLeave: () => {
        gsap.to(imagesContentItems[index], { opacity: 0, y: -48, pointerEvents: "none", duration: 0.5 });
      },
      onEnterBack: () => {
        gsap.to(imagesContentItems[index], { opacity: 1, y: 0, pointerEvents: "auto", duration: 0.5 });
      },
      onLeaveBack: () => {
        gsap.to(imagesContentItems[index], { opacity: 0, y: 48, pointerEvents: "none", duration: 0.5 });
      },
    });
  });
});
!
999px

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