CSS property techniques to achieve cool scrolling effects

CSS property skills to achieve cool scrolling effects, specific code examples are required

CSS is an indispensable part of web design, through CSS you can achieve various This effect can improve the interactive experience of web pages. Among them, the scrolling effect is a very common and very cool effect, which can make web page elements scroll to a specified position with a smooth animation effect. This article will introduce some CSS property techniques to achieve cool scrolling effects and provide specific code examples.

1. Use the CSS attribute scroll-behavior to achieve smooth scrolling effect

First, let’s introduce a simple but very practical CSS attribute-scroll-behavior. This attribute allows web page elements to scroll to a specified position in a smooth manner.

Code example:

/* CSS */
html {
  scroll-behavior: smooth;
}

<!-- HTML -->
<a href="#section2">跳转到第二部分</a>

...

<section id="section2">
  <!-- 第二部分内容 -->
</section>

When a link is clicked, the page will scroll smoothly to the specified anchor position. This smooth scrolling effect can improve the user experience and make page transitions smoother.

2. Use the CSS attribute scroll-snap-type to achieve the sliding slide effect

Next, we introduce a CSS attribute to achieve the sliding slide effect-scroll-snap-type. This attribute allows the web page element to stay at the specified position in an aligned manner when it is slid to the specified position.

Code example:

/* CSS */
.container {
  scroll-snap-type: x mandatory;
  overflow-x: scroll;
  white-space: nowrap;
}

.slide {
  scroll-snap-align: start;
  display: inline-block;
  width: 100%;
  height: 100vh;
}

<!-- HTML -->
<div class="container">
  <div class="slide">第一张幻灯片</div>
  <div class="slide">第二张幻灯片</div>
  <div class="slide">第三张幻灯片</div>
  ...
</div>

In the above code, by setting the scroll-snap-type attribute to x mandatory, and setting the overflow-x attribute of the container element to scroll, the container element can Slide horizontally. Then, set the scroll-snap-align attribute to start for the slide element, so that the slide element stays at the specified position in a left-aligned manner. In this way, a horizontal sliding slideshow effect can be achieved.

3. Use CSS attribute animation to achieve scrolling animation effect

Finally, we introduce a method to use CSS animation to achieve scrolling animation effect. Through the CSS attribute animation, we can define an animation and apply it to web elements to achieve animation effects during scrolling.

Code example:

/* CSS */
@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

.container {
  animation: slideInLeft 1s ease;
}

<!-- HTML -->
<div class="container">
  <!-- 内容 -->
</div>

In the above code, we define an animation named slideInLeft, which moves the element from the left to the visible area by setting the from and to keyframes. Then, apply the animation to the container element and specify the name, duration and animation easing function of the animation through the animation attribute to achieve the animation effect during scrolling.

Through the CSS property techniques introduced above, we can easily achieve various cool scrolling effects. Whether it is a smooth scrolling effect, a sliding slide effect or a scrolling animation effect, it can add a unique visual experience to the web page. I hope this article can help you achieve cool scrolling effects in web design.

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