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CSS3从左到右过渡不起作用

[英]CSS3 Left to right transition not working

我在尝试将图像从left (-700px)移至居中位置(0px)遇到了一个小问题。 我不确定自己在做什么错,因为transition本身无法正常工作。 我必须维护HTML的原始结构(如果可能的话)。 我在背景颜色上应用了另一种动画,并且似乎可以正常工作,因此我认为这可能是由于页边距或类似原因引起的。 我对CSS动画还很陌生,我知道使用jQuery可以更有效地做到这一点(请相信我)。 如果有人可以提供任何输入,请让我知道,或者如果您需要更多信息,也请让我知道!

这是HTML:

<!DOCTYPE html>
<html>
 <head>
    <meta charset="UTF-8">
    <title>CS 350 - Lab #5</title>
    <link rel="stylesheet" href="./css/style.css" type="text/css">
 </head>
 <body>
      <h1 id="title">Image Gallery</h1>
      <div id="mygallery">
          <ul id="full-image">
              <li id="desert">
                <img src="./images/desert.jpg" alt="desert"/>
                <p><span>Desert</span></p>
              </li>
              <li id="koala">
                <img src="./images/koala.jpg" alt="koala">
                <p><span>Koala</span></p>
              </li>
              <li id="lighthouse">
                <img src="./images/lighthouse.jpg" alt="lighthouse">
                <p><span>Lighthouse</span></p>
              </li>
              <li id="penguins">
                <img src="./images/penguins.jpeg" alt="penguins">
                <p><span>Penguins</span></p>
             </li>
          </ul>
          <ul id="thumb-image">
              <li>
                <a href="#desert">
                  <img src="./images/desert.jpg" alt="desert">
                </a>
              </li>
              <li>
                <a href="#koala">
                  <img src="./images/koala.jpg" alt="koala">
                </a>
              </li>
              <li>
                <a href="#lighthouse">
                  <img src="./images/lighthouse.jpg" alt="lighthouse">
                </a>
              </li>
              <li>
                <a href="#penguins">
                 <img src="./images/penguins.jpeg" alt="penguins">
                </a>
              </li>
          </ul>
      </div>
  </body>
</html>

和CSS:

body {
    background-color: #d9d6cb;
}

#title {
    font-family: Agency FB;
    text-shadow: 2px 2px #F1F1F1;
    text-align: center;
}

#mygallery {
    width: 580px;
    height: 480px;
    margin: auto;
    padding: 20px;
    background-color: #000000;
}

#full-image {
    list-style: none;
    width: 580px;
    height: 400px;
    margin: 0px;
    padding: 0px;
    overflow: hidden;
    position: relative;
}

#full-image img {
    width: 580px;
}

:target {
    animation: slideImage 2s;
    -webkit-animation: slideImage 2s;
    -moz-animation: slideImage 2s;
}

#thumb-image {
    list-style: none;
    overflow: auto;
}

#thumb-image img {
    width: 50px;
    height: 50px;
    float: right;
    margin-left: 5px;
    border: 1px solid #ffffff;
    opacity: 0.5;
}

#thumb-image img:hover {
    opacity: 1;
}

#thumb-image li {
    position: relative;
}

@-webkit-keyframes slideImage {
    0%  {left:-700px;}
    100% {left:0px;}
}

@-moz-keyframes slideImage {
    0%  {left:-700px;}
    100% {left:0px;}
}

@keyframes slideImage {
    0%  {left:-700px;}
    100% {left:0px;}
}

再次,任何帮助!

您应该给出position: absolute; 如果要操纵left属性(如在关键帧中所做的那样),请使用:target 这是工作示例:

 body { background-color: #d9d6cb; } #title { font-family: Agency FB; text-shadow: 2px 2px #F1F1F1; text-align: center; } #mygallery { width: 580px; height: 480px; margin: auto; padding: 20px; background-color: #000000; } #full-image { list-style: none; width: 580px; height: 400px; margin: 0px; padding: 0px; overflow: hidden; position: relative; } #full-image img { width: 580px; } :target { position: absolute; animation: slideImage 2s; -webkit-animation: slideImage 2s; -moz-animation: slideImage 2s; } #thumb-image { list-style: none; overflow: auto; } #thumb-image img { width: 50px; height: 50px; float: right; margin-left: 5px; border: 1px solid #ffffff; opacity: 0.5; } #thumb-image img:hover { opacity: 1; } #thumb-image li { position: relative; } @-webkit-keyframes slideImage { 0% {left:-700px;} 100% {left:0px;} } @-moz-keyframes slideImage { 0% {left:-700px;} 100% {left:0px;} } @keyframes slideImage { 0% {left:-700px;} 100% {left:0px;} } 
 <body> <h1 id="title">Image Gallery</h1> <div id="mygallery"> <ul id="full-image"> <li id="desert"> <img src="http://www.imgworlds.com/wp-content/themes/IMG/img/phase3/welcome/trex.png" alt="desert"/> <p><span>Desert</span></p> </li> <li id="koala"> <img src="http://www.apicius.es/wp-content/uploads/2012/07/IMG-20120714-009211.jpg" alt="koala"> <p><span>Koala</span></p> </li> <li id="lighthouse"> <img src="http://www.imgworlds.com/wp-content/uploads/2015/12/18-CONTACTUS-HEADER.jpg" alt="lighthouse"> <p><span>Lighthouse</span></p> </li> <li id="penguins"> <img src="https://pbs.twimg.com/profile_images/378800000017423279/1a6d6f295da9f97bb576ff486ed81389_400x400.png" alt="penguins"> <p><span>Penguins</span></p> </li> </ul> <ul id="thumb-image"> <li> <a href="#desert"> <img src="http://www.apicius.es/wp-content/uploads/2012/07/IMG-20120714-009211.jpg" alt="desert"> </a> </li> <li> <a href="#koala"> <img src="http://www.imgworlds.com/wp-content/themes/IMG/img/phase3/welcome/trex.png" alt="koala"> </a> </li> <li> <a href="#lighthouse"> <img src="http://www.apicius.es/wp-content/uploads/2012/07/IMG-20120714-009211.jpg" alt="lighthouse"> </a> </li> <li> <a href="#penguins"> <img src="http://www.imgworlds.com/wp-content/uploads/2015/12/18-CONTACTUS-HEADER.jpg" alt="penguins"> </a> </li> </ul> </div> </body> 

使用!important覆盖样式。 这可能有效

好吧,如果问题出在边距上,请尝试以下操作:

div {
  -ms-transform: translate(50px, 100px); /* IE 9 */
  -webkit-transform: translate(50px, 100px); /* Safari */
  transform: translate(50px, 100px);
}

其中translate()函数的第一个参数是x偏移量,第二个参数是y偏移量。 如果那不起作用,那么您至少知道边距不是问题^^

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