html - 移动 css 3d 动画，使其右对齐(而不是左对齐)

Question

我发现了一个很棒的小 CSS 动画，可以让一本纯 CSS 书在悬停时旋转。问题:它是靠左对齐的，但我想对其进行调整，这样我就可以拥有第二本靠右对齐的书。如果你看我的演示，你会发现我几乎做到了。我在屏幕右侧确实有第二本书的 div。但是，我无法设法让这本书真正对齐到其父 div 的右侧。

我确实设法让右侧书籍封面的 div 移动，因此它完全向右对齐，但我也无法制作书脊跟着它移动，所以你可以在这里看到一个奇怪的差距:

你们谁能帮我弄清楚如何移动书脊，使其在右侧与书的封面齐平，而不改变封面的大小，也不将封面向左移向书脊？ (我希望它在页面的一侧右对齐)

谢谢!

如果你想 fork /玩代码，这是我的代码笔:http://codepen.io/ihatecoding/pen/BzJoJZ .

这是片段:

H1{text-align:Center;
font-size:4vw}

H2{text-align:Center;
font-size:2vw}

.someTextDiv{
  width: 30%;
  float: left;

}

.bk-list {
    list-style: none;
    position: relative;
}

.bk-list li {
    position: relative;
    width: 26vw;
    box-sizing: border-box;
    float: left;
    z-index: 1;
    margin:  0 3vw .5vw 0;
    -webkit-perspective: 1800px;
    perspective: 1800px;

}

.bk-list li .rightBookList {
    width: 26vw !important;
    float: right;
    text-align:right;
      margin:  0 0 .5vw 3vw !important;   

}

.rightBookList li {
    float: right;
    backgroun-color: Pink;
    text-align:right;
}

.bk-info {
    position: relative;
    margin-top: 24vw;
}

.bk-info h3 {
    padding: 25px 0 10px;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(0,0,0,0.3);
    font-size: 26px;
}

.bk-info h3 span:first-child {
    font-size: 14px;
    font-weight: 400;
    text-transform: uppercase;
    padding-bottom: 5px;
    display: block;
    color: #777;
}

.bk-info p {
    line-height: 24px;
    color: #444;
    min-height: 160px;
}

.bk-list li .bk-book {
    position: absolute;
    width: 24vw;
    height: 18vw;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transition: -webkit-transform .5s;
    transition: transform .5s;
}

.bk-list li .rightBookDiv{
  right:0;
}

.bk-list li .bk-book .rightBookDiv{
 right:0 !important;

}

.bk-list li .bk-book.bk-bookdefault:hover {
    -webkit-transform: rotate3d(0,1,0,35deg);
    transform: rotate3d(0,1,0,35deg);
}

.bk-list li .bk-book > div,
.bk-list li .bk-front > div {
    display: block;
    position: absolute;

}

.bk-list li .bk-front {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transform-origin: 0% 50%;
    transform-origin: 0% 50%;
    -webkit-transition: -webkit-transform .5s;
    transition: transform .5s;
    -webkit-transform: translate3d(0,0,20px);
    transform: translate3d(0,0,20px);
    z-index: 10;

}

.bk-list li .bk-front > div {
    z-index: 1;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

/* front cover dimensions */
.bk-list li .bk-front,
.bk-list li .bk-front > div {
    width: 18vw;
    height: 24vw;
}

.bk-list li .bk-left,
.bk-list li .bk-right {
    width: 40px;
    left: -20px;
}

.bk-list li .bk-top,
.bk-list li .bk-bottom {
    width: 17vw;
    height: 40px;
    top: -15px;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.bk-list li .bk-right {
    height: 23vw;
    top: 5px;
    -webkit-transform: rotate3d(0,1,0,90deg) translate3d(0,0,295px);
    -moz-transform: rotate3d(0,1,0,90deg) translate3d(0,0,295px);
    transform: rotate3d(0,1,0,90deg) translate3d(0,0,295px);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.bk-list li .bk-right .rightBookDiv {
float:right;} 

.bk-list li .bk-left {
    height: 24vw;
    -webkit-transform: rotate3d(0,1,0,-90deg);
    transform: rotate3d(0,1,0,-90deg);
}

.bk-list li .bk-left .rightBookDiv{
float:right;}

.bk-list li .bk-top {
    -webkit-transform: rotate3d(1,0,0,90deg);
    transform: rotate3d(1,0,0,90deg);
}

.bk-list li .bk-bottom {
    -webkit-transform: rotate3d(1,0,0,-90deg) translate3d(0,0,390px);
    transform: rotate3d(1,0,0,-90deg) translate3d(0,0,390px);
}

/* Transform classes */

/* Main colors and content */

.bk-list li .bk-right,
.bk-list li .bk-top,
.bk-list li .bk-bottom {
    background-color: #fff;
}

.bk-list li .bk-front > div {
    border-radius: 0 3px 3px 0;
    box-shadow: 
        inset 4px 0 10px rgba(0, 0, 0, 0.1);
}

.bk-list li .bk-front:after {
    content: '';
    position: absolute;
    top: 1px;
    bottom: 1px;
    left: -1px;
    width: 1px;
}

.bk-list li .bk-cover:after,
.bk-list li .bk-back:after {
    content: '';
    position: absolute;
    top: 0;
    left: 10px;
    bottom: 0;
    width: 3px;
    background: rgba(0,0,0,0.06);
    box-shadow: 1px 0 3px rgba(255, 255, 255, 0.1);
}

.bk-left h2 {
    width: 24vw;
    height: 40px;
    -webkit-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    transform-origin: 0 0;
    -webkit-transform: rotate(90deg) translateY(-40px);
    transform: rotate(90deg) translateY(-40px);
}

.bk-content {
    position: absolute;
    top: 30px;
    left: 20px;
    bottom: 20px;
    right: 20px;
    padding: 30px;
    overflow: hidden;
    background: #fff;
    opacity: 0;
    pointer-events: none;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transition: opacity 0.3s ease-in-out;
    transition: opacity 0.3s ease-in-out;
    cursor: default;
}

.bk-content-current {
    opacity: 1;
    pointer-events: auto;
}

.bk-content p {
    padding: 0 0 10px;
    -webkit-font-smoothing: antialiased;
    color: #000;
    font-size: 13px;
    line-height: 20px;
    text-align: justify;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Individual style & artwork */

/* Book 1 */
.book-1 .bk-front > div,
.book-1 .bk-back,
.book-1 .bk-left,
.book-1 .bk-front:after {
    background-color: #ff924a;
}

.book-1 .bk-cover {
    background-image: url("http://img12.deviantart.net/22f5/i/2008/208/9/b/edward_scissorhands_sketch_by_rowenhood12.jpg");
    background-size: 100% 100%; 
    background-repeat: no-repeat;
    /*background-position: 10px 40px;*/
}

.book-1 .bk-cover h2 {
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    padding: 30px;
    background: rgba(255,255,255,0.2);
    color: #fff;
    text-shadow: 0 -1px 0 rgba(0,0,0,0.1);
}

.book-1 .bk-cover h2 span:first-child,
.book-1 .bk-left h2 span:first-child {
    text-transform: uppercase;
    font-weight: 400;
    font-size: 13px;
    padding-right: 20px;
}

.book-1 .bk-cover h2 span:first-child {
    display: block;
}

.book-1 .bk-cover h2 span:last-child,
.book-1 .bk-left h2 span:last-child {
    font-family: "Big Caslon", "Book Antiqua", "Palatino Linotype", Georgia, serif;
} 

.book-1 .bk-content p {
    font-family: Georgia, Times, "Times New Roman", serif;
}

.book-1 .bk-left h2 {
    color: #fff;
    font-size: 15px;
    line-height: 40px;
    padding-right: 10px;
    text-align: right;
}

/* Book 2 */

.book-2 .bk-front > div,
.book-2 .bk-left,
.book-2 .bk-front:after {
    background-color: #ff924a;
}
.book-2 .bk-cover {
  background-image: url("http://img12.deviantart.net/22f5/i/2008/208/9/b/edward_scissorhands_sketch_by_rowenhood12.jpg") !important;
    background-size: 100% 100%; 
    background-repeat: no-repeat;
}

.book-2 .bk-cover h2 {
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    padding: 30px;
    background: rgba(255,255,255,0.2);
    color: #fff;
    text-shadow: 0 -1px 0 rgba(0,0,0,0.1);
}

.book-2 .bk-cover h2 span:first-child,
.book-2 .bk-left h2 span:first-child {
    text-transform: uppercase;
    font-weight: 400;
    font-size: 13px;
    padding-right: 20px;
}

.book-2 .bk-cover h2 span:first-child {
    display: block;
}

.book-2 .bk-left h2 {
    color: #fff;
    font-size: 15px;
    line-height: 40px;
    padding-right: 10px;
    text-align: right;
}

.book-2 .bk-back p {
    color: #fff;
    font-size: 13px;
    padding: 40px;
    text-align: center;
    font-weight: 700;
}

/* Fallbacks */

.no-csstransforms3d .bk-list li .bk-book > div,
.no-csstransforms3d .bk-list li .bk-book .bk-cover-back {
    display: none;
}

.no-csstransforms3d .bk-list li .bk-book > div.bk-front {
    display: block;
}

.no-csstransforms3d .bk-info button,
.no-js .bk-info button {
    display: none;
}

.rightBookDiv{text-align:right;}

/*media queries for featured books */

@media screen and (max-width:850px){

.bk-list li {
    position: relative;
    width: 90vw;
    box-sizing: border-box;
    float: left;
    z-index: 1;
    margin:  4vw 4vw 4vw 4vw;
    -webkit-perspective: 1800px;
    perspective: 1800px;

}

.bk-info {
    position: relative;
    margin-top: 80vw;
}

.bk-list li .bk-page {
    width: 56vw;
    height: 76vw;
}

/* front cover dimensions */
.bk-list li .bk-front,
.bk-list li .bk-back,
.bk-list li .bk-front > div {
    width: 60vw;
    height: 80vw;
}

.bk-list li .bk-top,
.bk-list li .bk-bottom {
    width: 58vw;
}

.bk-list li .bk-right {
    height: 58vw;
}

.bk-list li .bk-left {
    height: 80vw;

}

}

<section id="booksAnc" class="areaSection scrollto">

      <h1><span>Featuring Animated Books</span></h1>
<div id = "booksPubDiv" class = "pubSub">

<ul id="bk-list" class="bk-list clearfix">
<li>
            <div class="bk-book book-1 bk-bookdefault">
              <div class="bk-front">
                <div class="bk-cover-back"></div>
                <div class="bk-cover">
                                  </div>
              </div>
              <div class="bk-back">
                <img src="images/1.png" alt="cat"/>
              </div>
              <div class="bk-right"></div>
              <div class="bk-left">
                              </div>
              <div class="bk-top"></div>
              <div class="bk-bottom"></div>
            </div>
            <div class="bk-info">
              <h3>
                <span>Author 1</span>
                <span>Book Title</span>
              </h3>
              <p>Info About Book</p>
            </div>
          </li>

</ul>

                       <div class="someTextDiv">

                                    <h2>Problem Right Justifying the Right Book</h2>

             <p>           
I am trying to get the book on the right pushed to the far right of the screen and to retain the animation.  If you look you'll see that upon hover the book on the right is messed up.  It's spine is not next to the rest of the book.</p>

               <p>
Cras scelerisque enim a odio ornare mollis. Cras rutrum arcu mi, eu eleifend orci bibendum ut. Morbi interdum commodo risus, in vestibulum purus tristique at. Duis lectus ex, pharetra eget nunc non, luctus tincidunt leo. Pellentesque fermentum enim sapien, at lacinia dolor sodales eu. Sed lacus tellus, elementum eu pharetra ut, convallis ut mi. Mauris quis fringilla risus, et gravida ex. Donec ut ante ullamcorper, pulvinar risus vitae, molestie ligula. Nam non porta velit, in pretium nibh. Donec lobortis leo eget libero porta pretium nec sit amet libero.

Aenean consectetur dui in scelerisque consectetur. Mauris convallis nisl eget erat tincidunt, tempus congue quam auctor. Morbi tincidunt ex eros, sit amet fringilla urna ullamcorper et. Ut vehicula eros tortor, vitae sodales ipsum egestas id. Nullam bibendum enim ligula, sit amet venenatis mi consectetur sed. Integer ligula arcu, vulputate id dapibus ac, venenatis at leo. Cras consectetur, mauris nec aliquam pretium, velit ipsum pretium mi, eget pellentesque lacus ante vehicula ante. Pellentesque mollis, eros nec finibus pulvinar, purus turpis varius orci, ut placerat purus enim vel lacus. Nunc at ligula pulvinar, molestie lectus a, auctor enim. Quisque eget purus vitae nisl interdum tristique. Duis hendrerit elit sit amet elit semper, sit amet molestie enim malesuada. Praesent eleifend vehicula ante sed gravida.

Praesent dui urna, condimentum vitae efficitur sit amet, dignissim vel lectus. Phasellus at nisi eleifend, accumsan felis id, venenatis nisi. Duis porttitor enim a sem aliquet, ac viverra erat malesuada. Donec feugiat metus ut commodo feugiat. Vestibulum faucibus, ligula at dignissim venenatis, enim elit ultrices leo, vitae malesuada justo massa vitae justo. Praesent est ex, euismod sed tristique aliquet, pretium in urna. Aliquam iaculis nec orci nec auctor. Ut aliquam arcu at dui tincidunt, id mattis nulla vulputate. Nunc vitae tempus ex, sed ultricies nunc.

Fusce interdum dignissi

                         </p>
</div>

<ul id="bk-list" class="bk-list rightBookList clearfix">

          <li>
            <div class="bk-book book-2 bk-bookdefault rightBookDiv">
              <div class="bk-front rightBookDiv">
                <div class="bk-cover-back rightBookDiv"></div>
                <div class="bk-cover rightBookDiv">
                  </div>
              </div>
              <div class="bk-back rightBookDiv">
                <img src="images/2.png" alt="cat"/>
              </div>
              <div class="bk-right rightBookDiv"></div>
              <div class="bk-left rightBookDiv ">

              </div>
              <div class="bk-top rightBookDiv"></div>
              <div class="bk-bottom"></div>
            </div>
            <div class="bk-info">

              <h3>
                <span>Author 2</span>
                <span>Title 2</span>
              </h3>
              <p>Please help me figure out how to get the book above to move to the right of the screen, and keep its spine with it</p>
            </div>
          </li>
        </ul>

</div>
</section>

Answer 1

我改变了这个类的宽度:

.bk-list li .bk-book {
  position: absolute;
  width: 18vw; // changed this style
  height: 18vw;
  -webkit-transform-style:

到 18vw，书脊移动到位:codepen