html - 如何逐个淡入文本元素

Question

我正在尝试实现 Marie Forleo 的主页效果仅使用 css。但是我所有的元素同时消失了。我怎样才能一个一个地淡化它？

这是我想要完成的:https://www.marieforleo.com/ (横幅效果淡出)

这是我的代码:

test h1 {


    -webkit-animation: fadein 5s; /* Safari, Chrome and Opera > 12.1 */
       -moz-animation: fadein 5s; /* Firefox < 16 */
        -ms-animation: fadein 5s; /* Internet Explorer */
         -o-animation: fadein 5s; /* Opera < 12.1 */
            animation: fadein 5s;
}

@keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Firefox < 16 */
@-moz-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}



/* Opera < 12.1 */
@-o-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

谢谢大家的帮助!

Answer 1

您可以使用animation-delay 来延迟动画。 Here is a JSFiddle在那里您可以看到您需要的东西。

@keyframes fadeIn {
  from {opacity: 0}
  to {opacity: 1}
}

.fadeInAnimated {
  opacity: 0;
  animation: fadeIn 2s forwards; /* forwards (animation-fill-mode) retains the style from the last keyframe when the animation ends */
}

#second {
  animation-delay: 2s;
}

#third {
  animation-delay: 4s;
}

<ul>
  <li id="first" class="fadeInAnimated">This first</li>
  <li id="second" class="fadeInAnimated">Then this</li>
  <li id="third" class="fadeInAnimated">And lastly this</li>
</ul>