[教程分享]Neumorphism新拟物主题添加一个好看的404页面

我使用了主题的二开方案这里就不叫大家了，现在来实现404页面吧

在主题目录/wp-content/themes/neumorphism下面新建一个404.php页面

1. 添加已下代码

<?php get_header(); ?>
   <section class="wrapper">'

        <div class="container">

            <div id="scene" class="scene" data-hover-only="false">


                <div class="circle" data-depth="1.2"></div>

                <div class="one" data-depth="0.9">
                    <div class="content">
                        <span class="piece"></span>
                        <span class="piece"></span>
                        <span class="piece"></span>
                    </div>
                </div>

                <div class="two" data-depth="0.60">
                    <div class="content">
                        <span class="piece"></span>
                        <span class="piece"></span>
                        <span class="piece"></span>
                    </div>
                </div>

                <div class="three" data-depth="0.40">
                    <div class="content">
                        <span class="piece"></span>
                        <span class="piece"></span>
                        <span class="piece"></span>
                    </div>
                </div>

                <p class="p404" data-depth="0.50">404</p>
                <p class="p404" data-depth="0.10">404</p>

            </div>

            <div class="text">
                <article>
                    <p>Uh oh! 看来你迷路了。<br>请点击按钮返回首页！</p>
                    <a href="<?php echo esc_url( home_url( '/' ) ); ?>">
                    <button>返回首页</button>
                    </a>
                </article>
            </div>

        </div>
    </section>
		<script src="<?php echo get_stylesheet_directory_uri()?>/pandastudio_plugins/你的路径/js/parallax.min.js"></script>
	        <script src="<?php echo get_stylesheet_directory_uri()?>/pandastudio_plugins/你的路径/js/script.js"></script>
<?php get_footer(); ?>

2. 添加CSS样式

/*404页面*/
.wrapper {
    display: grid;
    grid-template-columns: 1fr;
    justify-content: center;
    align-items: center;
    margin: auto;
    height: 80vh;
    width: 180vh;
    align-content: center;
}
.wrapper .container {
  margin: 0 auto;
  transition: all 0.4s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.wrapper .container .scene {
  position: absolute;
  width: 100vw;
  height: 100vh;
  vertical-align: middle;
}
.wrapper .container .one,
.wrapper .container .two,
.wrapper .container .three,
.wrapper .container .circle,
.wrapper .container .p404 {
  width: 60%;
  height: 60%;
  top: 20% !important;
  left: 20% !important;
  min-width: 400px;
  min-height: 400px;
}
.wrapper .container .one .content,
.wrapper .container .two .content,
.wrapper .container .three .content,
.wrapper .container .circle .content,
.wrapper .container .p404 .content {
  width: 600px;
  height: 600px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: content 0.8s cubic-bezier(1, 0.06, 0.25, 1) backwards;
}
@keyframes content {
  0% {
    width: 0;
  }
}
.wrapper .container .one .content .piece,
.wrapper .container .two .content .piece,
.wrapper .container .three .content .piece,
.wrapper .container .circle .content .piece,
.wrapper .container .p404 .content .piece {
  width: 200px;
  height: 80px;
  display: flex;
  position: absolute;
  border-radius: 80px;
  z-index: 1;
  animation: pieceLeft 8s cubic-bezier(1, 0.06, 0.25, 1) infinite both;
}
@keyframes pieceLeft {
  50% {
    left: 80%;
    width: 10%;
  }
}
@keyframes pieceRight {
  50% {
    right: 80%;
    width: 10%;
  }
}
@media screen and (max-width: 799px) {
  .wrapper .container .one,
  .wrapper .container .two,
  .wrapper .container .three,
  .wrapper .container .circle,
  .wrapper .container .p404 {
    width: 90%;
    height: 90%;
    top: 5% !important;
    left: 5% !important;
    min-width: 280px;
    min-height: 280px;
  }
}
@media screen and (max-height: 660px) {
  .wrapper .container .one,
  .wrapper .container .two,
  .wrapper .container .three,
  .wrapper .container .circle,
  .wrapper .container .p404 {
    min-width: 280px;
    min-height: 280px;
    width: 60%;
    height: 60%;
    top: 20% !important;
    left: 20% !important;
  }
}
.wrapper .container .text {
  width: 60%;
  height: 40%;
  min-width: 400px;
  min-height: 500px;
  position: absolute;
  margin: 40px 0;
  animation: text 0.6s 1.8s ease backwards;
}
@keyframes text {
  0% {
    opacity: 0;
    transform: translateY(40px);
  }
}
@media screen and (max-width: 799px) {
  .wrapper .container .text {
    min-height: 400px;
    height: 80%;
  }
}
.wrapper .container .text article {
  width: 400px;
  position: absolute;
  bottom: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  padding-bottom: 200px;
}
@media screen and (max-width: 799px) {
  .wrapper .container .text article {
    width: 100%;
  }
}
.wrapper .container .text article p {
  color: white;
  font-size: 18px;
  letter-spacing: 0.6px;
  margin-bottom: 40px;
  text-shadow: 6px 6px 10px #32243E;
}
.wrapper .container .text article button {
  height: 40px;
  padding: 0 30px;
  border-radius: 50px;
  box-shadow: 0px 15px 20px rgba(54, 24, 79, 0.5);
  z-index: 3;
  color: #007dff;
  font-weight: 600;
  font-size: 12px;
  transition: all 0.3s ease;
  border-color: rgba(54,100,152,.15);
}
.wrapper .container .text article button:hover {
  box-shadow: 0px 10px 10px -10px rgba(54, 24, 79, 0.5);
  transform: translateY(5px);
  background: #f0f6fc;
  border-color: rgba(54,100,152,.15);
}
.wrapper .container .p404 {
  font-size: 200px;
  font-weight: 700;
  letter-spacing: 4px;
  color: white;
  display: flex !important;
  justify-content: center;
  align-items: center;
  position: absolute;
  z-index: 2;
  animation: anime404 0.6s cubic-bezier(0.3, 0.8, 1, 1.05) both;
  animation-delay: 1.2s;
}
@media screen and (max-width: 799px) {
  .wrapper .container .p404 {
    font-size: 100px;
  }
}
@keyframes anime404 {
  0% {
    opacity: 0;
    transform: scale(10) skew(20deg, 20deg);
  }
}
.wrapper .container .p404:nth-of-type(2) {
  color: #36184F;
  z-index: 1;
  animation-delay: 1s;
  filter: blur(10px);
  opacity: 0.8;
}
.wrapper .container .circle {
  position: absolute;
}
.wrapper .container .circle:before {
  content: '';
  position: absolute;
  width: 800px;
  height: 800px;
  background-color: rgba(54, 24, 79, 0.2);
  border-radius: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-shadow: inset 5px 20px 40px rgba(54, 24, 79, 0.25), inset 5px 0px 5px rgba(50, 36, 62, 0.3), inset 5px 5px 20px rgba(50, 36, 62, 0.25), 2px 2px 5px rgba(255, 255, 255, 0.2);
  animation: circle 0.8s cubic-bezier(1, 0.06, 0.25, 1) backwards;
}
@keyframes circle {
  0% {
    width: 0;
    height: 0;
  }
}
@media screen and (max-width: 799px) {
  .wrapper .container .circle:before {
    width: 400px;
    height: 400px;
  }
}
.wrapper .container .one .content:before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background-color: rgba(54, 24, 79, 0.3);
  border-radius: 100%;
  box-shadow: inset 5px 20px 40px rgba(54, 24, 79, 0.25), inset 5px 0px 5px rgba(50, 36, 62, 0.3), inset 5px 5px 20px rgba(50, 36, 62, 0.25), 2px 2px 5px rgba(255, 255, 255, 0.2);
  animation: circle 0.8s 0.4s cubic-bezier(1, 0.06, 0.25, 1) backwards;
}
@media screen and (max-width: 799px) {
  .wrapper .container .one .content:before {
    width: 300px;
    height: 300px;
  }
}
.wrapper .container .one .content .piece {
  background: linear-gradient(90deg, #8077EA 13.7%, #EB73FF 94.65%);
}
.wrapper .container .one .content .piece:nth-child(1) {
  right: 15%;
  top: 18%;
  height: 30px;
  width: 120px;
  animation-delay: 0.5s;
  animation-name: pieceRight;
}
.wrapper .container .one .content .piece:nth-child(2) {
  left: 15%;
  top: 45%;
  width: 150px;
  height: 50px;
  animation-delay: 1s;
  animation-name: pieceLeft;
}
.wrapper .container .one .content .piece:nth-child(3) {
  left: 10%;
  top: 75%;
  height: 20px;
  width: 70px;
  animation-delay: 1.5s;
  animation-name: pieceLeft;
}
.wrapper .container .two .content .piece {
  background: linear-gradient(90deg, #FFEDC0 0%, #FF9D87 100%);
}
.wrapper .container .two .content .piece:nth-child(1) {
  left: 0%;
  top: 25%;
  height: 40px;
  width: 120px;
  animation-delay: 2s;
  animation-name: pieceLeft;
}
.wrapper .container .two .content .piece:nth-child(2) {
  right: 15%;
  top: 35%;
  width: 180px;
  height: 50px;
  animation-delay: 2.5s;
  animation-name: pieceRight;
}
.wrapper .container .two .content .piece:nth-child(3) {
  right: 10%;
  top: 80%;
  height: 20px;
  width: 160px;
  animation-delay: 3s;
  animation-name: pieceRight;
}
.wrapper .container .three .content .piece {
  background: #FB8A8A;
}
.wrapper .container .three .content .piece:nth-child(1) {
  left: 25%;
  top: 35%;
  height: 20px;
  width: 80px;
  animation-name: pieceLeft;
  animation-delay: 3.5s;
}
.wrapper .container .three .content .piece:nth-child(2) {
  right: 10%;
  top: 55%;
  width: 140px;
  height: 40px;
  animation-name: pieceRight;
  animation-delay: 4s;
}
.wrapper .container .three .content .piece:nth-child(3) {
  left: 40%;
  top: 68%;
  height: 20px;
  width: 80px;
  animation-name: pieceLeft;
  animation-delay: 4.5s;
}

3. 添加JS文件

教程说明：由于使用主题路径不同这里就不教大家怎样使用了，

CSS代码可以放在主题CSS样式里面 但是更新会覆盖你修改的样式，

JS文件可以放在主题的静态文件加JS目录里，复制路径修改PHP中的script中的地址就可以了，缺点也是主题跟新会失效。

这里推荐使用主题的二开方法，这样更新主题就不会覆盖你改的样式和js代码了

404页面效果展示