html + css + js简单的项目

以下内容直接复制粘贴就能运行

html 复制代码
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <div class="parent">
        <div class="card">
            <div class="logo">
                <span class="circle circle1"></span>
                <span class="circle circle2"></span>
                <span class="circle circle3"></span>
                <span class="circle circle4"></span>
                <span class="circle circle5">
                    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 29.667 31.69" class="svg">
                        <path id="Path_6" data-name="Path 6"
                            d="M12.827,1.628A1.561,1.561,0,0,1,14.31,0h2.964a1.561,1.561,0,0,1,1.483,1.628v11.9a9.252,9.252,0,0,1-2.432,6.852q-2.432,2.409-6.963,2.409T2.4,20.452Q0,18.094,0,13.669V1.628A1.561,1.561,0,0,1,1.483,0h2.98A1.561,1.561,0,0,1,5.947,1.628V13.191a5.635,5.635,0,0,0,.85,3.451,3.153,3.153,0,0,0,2.632,1.094,3.032,3.032,0,0,0,2.582-1.076,5.836,5.836,0,0,0,.816-3.486Z"
                            transform="translate(0 0)"></path>
                        <path id="Path_7" data-name="Path 7"
                            d="M75.207,20.857a1.561,1.561,0,0,1-1.483,1.628h-2.98a1.561,1.561,0,0,1-1.483-1.628V1.628A1.561,1.561,0,0,1,70.743,0h2.98a1.561,1.561,0,0,1,1.483,1.628Z"
                            transform="translate(-45.91 0)"></path>
                        <path id="Path_8" data-name="Path 8"
                            d="M0,80.018A1.561,1.561,0,0,1,1.483,78.39h26.7a1.561,1.561,0,0,1,1.483,1.628v2.006a1.561,1.561,0,0,1-1.483,1.628H1.483A1.561,1.561,0,0,1,0,82.025Z"
                            transform="translate(0 -51.963)"></path>
                    </svg>
                </span>

            </div>
            <div class="glass"></div>
            <div class="content">
                <span class="title">UIVERSE (3D UI)</span>
                <span class="text">Create, share, and use beautiful custom elements made with CSS</span>
            </div>
            <div class="bottom">

                <div class="social-buttons-container">
                    <button class="social-button .social-button1">
                        <svg viewBox="0 0 30 30" xmlns="http://www.w3.org/2000/svg" class="svg">
                            <path
                                d="M 9.9980469 3 C 6.1390469 3 3 6.1419531 3 10.001953 L 3 20.001953 C 3 23.860953 6.1419531 27 10.001953 27 L 20.001953 27 C 23.860953 27 27 23.858047 27 19.998047 L 27 9.9980469 C 27 6.1390469 23.858047 3 19.998047 3 L 9.9980469 3 z M 22 7 C 22.552 7 23 7.448 23 8 C 23 8.552 22.552 9 22 9 C 21.448 9 21 8.552 21 8 C 21 7.448 21.448 7 22 7 z M 15 9 C 18.309 9 21 11.691 21 15 C 21 18.309 18.309 21 15 21 C 11.691 21 9 18.309 9 15 C 9 11.691 11.691 9 15 9 z M 15 11 A 4 4 0 0 0 11 15 A 4 4 0 0 0 15 19 A 4 4 0 0 0 19 15 A 4 4 0 0 0 15 11 z">
                            </path>
                        </svg></button>
                    <button class="social-button .social-button2">
                        <svg viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg" class="svg">
                            <path
                                d="M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z">
                            </path>
                        </svg>
                    </button>
                    <button class="social-button .social-button3">
                        <svg viewBox="0 0 640 512" xmlns="http://www.w3.org/2000/svg" class="svg">
                            <path
                                d="M524.531,69.836a1.5,1.5,0,0,0-.764-.7A485.065,485.065,0,0,0,404.081,32.03a1.816,1.816,0,0,0-1.923.91,337.461,337.461,0,0,0-14.9,30.6,447.848,447.848,0,0,0-134.426,0,309.541,309.541,0,0,0-15.135-30.6,1.89,1.89,0,0,0-1.924-.91A483.689,483.689,0,0,0,116.085,69.137a1.712,1.712,0,0,0-.788.676C39.068,183.651,18.186,294.69,28.43,404.354a2.016,2.016,0,0,0,.765,1.375A487.666,487.666,0,0,0,176.02,479.918a1.9,1.9,0,0,0,2.063-.676A348.2,348.2,0,0,0,208.12,430.4a1.86,1.86,0,0,0-1.019-2.588,321.173,321.173,0,0,1-45.868-21.853,1.885,1.885,0,0,1-.185-3.126c3.082-2.309,6.166-4.711,9.109-7.137a1.819,1.819,0,0,1,1.9-.256c96.229,43.917,200.41,43.917,295.5,0a1.812,1.812,0,0,1,1.924.233c2.944,2.426,6.027,4.851,9.132,7.16a1.884,1.884,0,0,1-.162,3.126,301.407,301.407,0,0,1-45.89,21.83,1.875,1.875,0,0,0-1,2.611,391.055,391.055,0,0,0,30.014,48.815,1.864,1.864,0,0,0,2.063.7A486.048,486.048,0,0,0,610.7,405.729a1.882,1.882,0,0,0,.765-1.352C623.729,277.594,590.933,167.465,524.531,69.836ZM222.491,337.58c-28.972,0-52.844-26.587-52.844-59.239S193.056,219.1,222.491,219.1c29.665,0,53.306,26.82,52.843,59.239C275.334,310.993,251.924,337.58,222.491,337.58Zm195.38,0c-28.971,0-52.843-26.587-52.843-59.239S388.437,219.1,417.871,219.1c29.667,0,53.307,26.82,52.844,59.239C470.715,310.993,447.538,337.58,417.871,337.58Z">
                            </path>
                        </svg>
                    </button>
                </div>
                <div class="view-more">
                    <button class="view-more-button">View more</button>
                    <svg class="svg" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" stroke-linecap="round"
                        stroke-linejoin="round">
                        <path d="m6 9 6 6 6-6"></path>
                    </svg>
                </div>
            </div>
        </div>
    </div>
</body>

</html>

<style>
    .parent {
        width: 290px;
        height: 300px;
        perspective: 1000px;
    }

    .card {
        height: 100%;
        border-radius: 50px;
        background: linear-gradient(135deg, rgb(0, 255, 214) 0%, rgb(8, 226, 96) 100%);
        transition: all 0.5s ease-in-out;
        transform-style: preserve-3d;
        box-shadow: rgba(5, 71, 17, 0) 40px 50px 25px -40px, rgba(5, 71, 17, 0.2) 0px 25px 25px -5px;
    }

    .glass {
        transform-style: preserve-3d;
        position: absolute;
        inset: 8px;
        border-radius: 55px;
        border-top-right-radius: 100%;
        background: linear-gradient(0deg, rgba(255, 255, 255, 0.349) 0%, rgba(255, 255, 255, 0.815) 100%);
        /* -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px); */
        transform: translate3d(0px, 0px, 25px);
        border-left: 1px solid white;
        border-bottom: 1px solid white;
        transition: all 0.5s ease-in-out;
    }

    .content {
        padding: 100px 60px 0px 30px;
        transform: translate3d(0, 0, 26px);
    }

    .content .title {
        display: block;
        color: #00894d;
        font-weight: 900;
        font-size: 20px;
    }

    .content .text {
        display: block;
        color: rgba(0, 137, 78, 0.7647058824);
        font-size: 15px;
        margin-top: 20px;
    }

    .bottom {
        padding: 10px 12px;
        transform-style: preserve-3d;
        position: absolute;
        bottom: 20px;
        left: 20px;
        right: 20px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        transform: translate3d(0, 0, 26px);
    }

    .bottom .view-more {
        display: flex;
        align-items: center;
        width: 40%;
        justify-content: flex-end;
        transition: all 0.2s ease-in-out;
    }

    .bottom .view-more:hover {
        transform: translate3d(0, 0, 10px);
    }

    .bottom .view-more .view-more-button {
        background: none;
        border: none;
        color: #00c37b;
        font-weight: bolder;
        font-size: 12px;
    }

    .bottom .view-more .svg {
        fill: none;
        stroke: #00c37b;
        stroke-width: 3px;
        max-height: 15px;
    }

    .bottom .social-buttons-container {
        display: flex;
        gap: 10px;
        transform-style: preserve-3d;
    }

    .bottom .social-buttons-container .social-button {
        width: 30px;
        aspect-ratio: 1;
        padding: 5px;
        background: rgb(255, 255, 255);
        border-radius: 50%;
        border: none;
        display: grid;
        place-content: center;
        box-shadow: rgba(5, 71, 17, 0.5) 0px 7px 5px -5px;
    }

    .bottom .social-buttons-container .social-button:first-child {
        transition: transform 0.2s ease-in-out 0.4s, box-shadow 0.2s ease-in-out 0.4s;
    }

    .bottom .social-buttons-container .social-button:nth-child(2) {
        transition: transform 0.2s ease-in-out 0.6s, box-shadow 0.2s ease-in-out 0.6s;
    }

    .bottom .social-buttons-container .social-button:nth-child(3) {
        transition: transform 0.2s ease-in-out 0.8s, box-shadow 0.2s ease-in-out 0.8s;
    }

    .bottom .social-buttons-container .social-button .svg {
        width: 15px;
        fill: #00894d;
    }

    .bottom .social-buttons-container .social-button:hover {
        background: black;
    }

    .bottom .social-buttons-container .social-button:hover .svg {
        fill: white;
    }

    .bottom .social-buttons-container .social-button:active {
        background: rgb(255, 234, 0);
    }

    .bottom .social-buttons-container .social-button:active .svg {
        fill: black;
    }

    .logo {
        position: absolute;
        right: 0;
        top: 0;
        transform-style: preserve-3d;
    }

    .logo .circle {
        display: block;
        position: absolute;
        aspect-ratio: 1;
        border-radius: 50%;
        top: 0;
        right: 0;
        box-shadow: rgba(100, 100, 111, 0.2) -10px 10px 20px 0px;
        -webkit-backdrop-filter: blur(5px);
        backdrop-filter: blur(5px);
        background: rgba(0, 249, 203, 0.2);
        transition: all 0.5s ease-in-out;
    }

    .logo .circle1 {
        width: 170px;
        transform: translate3d(0, 0, 20px);
        top: 8px;
        right: 8px;
    }

    .logo .circle2 {
        width: 140px;
        transform: translate3d(0, 0, 40px);
        top: 10px;
        right: 10px;
        -webkit-backdrop-filter: blur(1px);
        backdrop-filter: blur(1px);
        transition-delay: 0.4s;
    }

    .logo .circle3 {
        width: 110px;
        transform: translate3d(0, 0, 60px);
        top: 17px;
        right: 17px;
        transition-delay: 0.8s;
    }

    .logo .circle4 {
        width: 80px;
        transform: translate3d(0, 0, 80px);
        top: 23px;
        right: 23px;
        transition-delay: 1.2s;
    }

    .logo .circle5 {
        width: 50px;
        transform: translate3d(0, 0, 100px);
        top: 30px;
        right: 30px;
        display: grid;
        place-content: center;
        transition-delay: 1.6s;
    }

    .logo .circle5 .svg {
        width: 20px;
        fill: white;
    }

    .parent:hover .card {
        transform: rotate3d(1, 1, 0, 30deg);
        box-shadow: rgba(5, 71, 17, 0.3) 30px 50px 25px -40px, rgba(5, 71, 17, 0.1) 0px 25px 30px 0px;
    }

    .parent:hover .card .bottom .social-buttons-container .social-button {
        transform: translate3d(0, 0, 50px);
        box-shadow: rgba(5, 71, 17, 0.2) -5px 20px 10px 0px;
    }

    .parent:hover .card .logo .circle2 {
        transform: translate3d(0, 0, 60px);
    }

    .parent:hover .card .logo .circle3 {
        transform: translate3d(0, 0, 80px);
    }

    .parent:hover .card .logo .circle4 {
        transform: translate3d(0, 0, 100px);
    }

    .parent:hover .card .logo .circle5 {
        transform: translate3d(0, 0, 120px);
    }
</style>

html 复制代码
<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    *,
    *:after,
    *:before {
      box-sizing: border-box;
    }

    :root {
      --slide-ease: cubic-bezier(.4, -0.3, .6, 1.3);
      /*   --slide-ease: cubic-bezier(.8,-0.3,.2,1.3); */
      --easing: var(--slide-ease);
      --speed: 0.5s;
      --width: clamp(200px, 45vmin, 500px);
      --ar: 8 / 3;
      --ray: hsl(0 0% 100% / 0.5);
      --sun: hsl(47, 91%, 58%);
      --moon: hsl(212, 13%, 82%);
      --crater: hsl(221, 16%, 68%);
      --bg: hsl(219, 30%, 88%);
      --bear-speed: 10s;
      --color: hsl(219 30% 20%);
    }

    [data-dark-mode=true] {
      --bg: hsl(219, 30%, 12%);
      --color: hsl(219 30% 98%);
    }

    body {
      display: grid;
      place-items: center;
      min-height: 100vh;
      overflow: hidden;
      background: var(--bg);
      transition: background var(--speed) var(--easing);
      font-family: sans-serif, system-ui;
    }

    .toggle__backdrop:first-of-type .clouds path:first-of-type {
      fill: var(--ray);
    }

    .toggle {
      -webkit-tap-highlight-color: transparent;
      width: var(--width);
      /* random attempts at tackling the overflow iOS issue */
      z-index: 10;
      will-change: transform;
      isolation: isolate;
      transform: translate3d(0, 0, 0);
      /* End of workaround city   */
      aspect-ratio: var(--ar);
      border-radius: 100vh;
      border: 0;
      position: relative;
      padding: 0;
      overflow: hidden;
      cursor: pointer;
      transition: background var(--speed) var(--easing);
      --sky: hsl(204, 53%, 47%);
      --night: hsl(229, 25%, 16%);
      outline-color: transparent;
      background: hsl(calc(204 + (var(--dark, 0) * 25)) calc((53 - (var(--dark, 0) * 28)) * 1%) calc((47 - (var(--dark, 0) * 31)) * 1%));
      box-shadow:
        calc(var(--width) * 0) calc(var(--width) * 0.02) calc(var(--width) * 0.01) calc(var(--width) * -0.0025) hsl(210 10% 100% / 0.95),
        calc(var(--width) * 0) calc(var(--width) * -0.02) calc(var(--width) * 0.01) calc(var(--width) * -0.0025) hsl(210 10% 10% / 0.2),
        calc(var(--width) * 0) calc(var(--width) * 0.02) calc(var(--width) * 0.5) 0 hsl(210 10% 100% / 0.15);
    }

    .toggle:after {
      content: "";
      position: absolute;
      inset: 0;
      box-shadow:
        calc(var(--width) * 0) calc(var(--width) * -0.025) calc(var(--width) * 0.025) 0 hsl(210 10% 10% / 0.15) inset,
        calc(var(--width) * 0) calc(var(--width) * 0.025) calc(var(--width) * 0.025) 0 hsl(210 10% 10% / 0.65) inset;
      border-radius: 100vh;
    }

    .toggle__content {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      overflow: hidden;
      border-radius: 100vh;
      display: block;
      clip-path: inset(0 0 0 0 round 100vh);
    }

    .toggle__backdrop {
      overflow: visible !important;
      position: absolute;
      bottom: 0;
      width: 100%;
      left: 0;
      transition: translate var(--speed) var(--easing);
      translate: 0 calc(var(--dark, 0) * (100% - (3 / 8 * var(--width))));
    }

    [aria-pressed=false] .toggle__backdrop:last-of-type {
      transition-timing-function: cubic-bezier(.2, -0.6, .7, 1.6);
    }

    [aria-pressed=false] .stars path {
      transition-delay: 0s;
    }

    .stars path {
      transform-box: fill-box;
      transform-origin: 25% 50%;
      scale: calc(0.25 + (var(--dark, 0) * 0.75));
      transition: scale var(--speed) calc(var(--speed) * 0.5) var(--easing);
    }

    .toggle__indicator {
      height: 100%;
      aspect-ratio: 1;
      border-radius: 0%;
      display: grid;
      place-items: center;
      padding: 3%;
    }

    .pilot-bear {
      position: absolute;
      width: 25%;
    }

    .toggle__star {
      height: 100%;
      aspect-ratio: 1;
      border-radius: 50%;
      position: relative;
      transition: translate var(--speed) var(--easing);
      translate: calc((var(--dark, 0) * -10%) + 5%) 0;
      /* translate: calc((var(--dark, 0) * -18%) + 5%) 0; */
    }

    .sun {
      background: var(--sun);
      position: absolute;
      inset: 0;
      border-radius: 50%;
      overflow: hidden;
      box-shadow:
        calc(var(--width) * 0.01) calc(var(--width) * 0.01) calc(var(--width) * 0.02) 0 hsl(210 10% 100% / 0.95) inset,
        calc(var(--width) * -0.01) calc(var(--width) * -0.01) calc(var(--width) * 0.02) 0 hsl(210 10% 20% / 0.5) inset;
    }

    .moon {
      position: absolute;
      inset: -1%;
      border-radius: 50%;
      background: var(--moon);
      transition: translate var(--speed) ease-in-out;
      translate: calc((100 - (var(--dark, 0) * 100)) * 1%) 0%;
      box-shadow:
        calc(var(--width) * 0.01) calc(var(--width) * 0.01) calc(var(--width) * 0.02) 0 hsl(210 10% 100% / 0.95) inset,
        calc(var(--width) * -0.01) calc(var(--width) * -0.01) calc(var(--width) * 0.02) 0 hsl(210 10% 10% / 0.95) inset;
    }

    .moon__crater {
      position: absolute;
      background: var(--crater);
      border-radius: 50%;
      width: calc(var(--size, 10) * 1%);
      aspect-ratio: 1;
      left: calc(var(--x) * 1%);
      top: calc(var(--y) * 1%);
      box-shadow:
        calc(var(--width) * 0.01) calc(var(--width) * 0.01) calc(var(--width) * 0.01) 0 hsl(210 10% 6% / 0.25) inset,
        0 calc(var(--width) * 0.005) calc(var(--width) * 0.01) 0 hsl(210 10% 100% / 0.25);
    }

    .moon__crater:nth-of-type(1) {
      --size: 18;
      --x: 40;
      --y: 15;
    }

    .moon__crater:nth-of-type(2) {
      --size: 20;
      --x: 65;
      --y: 58;
    }

    .moon__crater:nth-of-type(3) {
      --size: 34;
      --x: 18;
      --y: 40;
    }

    .toggle__star:before {
      content: "";
      z-index: -1;
      width: 356%;
      background:
        radial-gradient(hsl(0 0% 100% / 0.25) 40%, transparent 40.5%),
        radial-gradient(hsl(0 0% 100% / 0.25) 56%, transparent 56.5%) hsl(0 0% 100% / 0.25);
      border-radius: 50%;
      aspect-ratio: 1;
      position: absolute;
      top: 50%;
      left: 50%;
      transition: translate var(--speed) var(--easing);
      translate: calc((50 - (var(--dark, 0) * 4)) * -1%) -50%;
    }

    .toggle__star:after {
      content: "";
      position: absolute;
      inset: 0;
      display: block;
      background: hsl(0 0% 0% / 0.5);
      filter: blur(4px);
      translate: 2% 4%;
      border-radius: 50%;
      z-index: -1;
    }

    .toggle__indicator-wrapper {
      position: absolute;
      inset: 0;
      transition: translate var(--speed) var(--slide-ease);
      translate: calc(var(--dark, 0) * (var(--width) - (3 / 8 * var(--width)))) 0;
    }

    [aria-pressed=true] {
      --dark: 1;
    }

    /* Fun stuff! */

    /* We have 11 stars */

    .stars g {
      transform-box: fill-box;
      transform-origin: 50% 50%;
    }

    .stars g:nth-of-type(3) {
      animation: twinkle 4s -2s infinite;
    }

    .stars g:nth-of-type(11) {
      animation: twinkle 6s -2s infinite;
    }

    .stars g:nth-of-type(9) {
      animation: twinkle 4s -1s infinite;
    }

    @keyframes twinkle {

      0%,
      40%,
      60%,
      100% {
        transform: scale(1);
      }

      50% {
        transform: scale(0);
      }
    }

    .astrobear {
      width: 12%;
      position: absolute;
      top: 100%;
      left: 0%;
      transition: translate calc(var(--speed) + (var(--dark, 0) * (var(--bear-speed) - var(--speed)))) calc(var(--bear-speed) * (0.4 * var(--dark, 0))) linear;
      translate: calc(var(--dark, 0) * 400%) calc(var(--dark, 0) * -350%);
    }

    .astrobear svg {
      transform-origin: 50% 75%;
      scale: var(--dark, 0);
      rotate: calc(var(--dark, 0) * 360deg);
      transition: rotate calc(var(--speed) + (var(--dark, 0) * (var(--bear-speed) - var(--speed)))) calc(var(--bear-speed) * 0.4) linear, scale var(--speed) ease-in-out;
    }


    .astrobear__container {
      position: absolute;
      overflow: hidden;
      inset: 0;
      clip-path: inset(0 0 0 0);
      opacity: var(--dark, 0);
      translate: 0 calc(-200% + (var(--dark, 0) * 200%));
      transition: opacity var(--speed) var(--easing), translate var(--speed) var(--easing);
    }

    .pilot__container {
      position: absolute;
      overflow: hidden;
      inset: 0;
      clip-path: inset(0 0 0 0);
      opacity: calc(1 - var(--dark, 0));
      translate: 0 calc(var(--dark, 0) * 200%);
      transition: opacity var(--speed) var(--easing), translate var(--speed) var(--easing);
    }

    .pilot-bear {
      width: 18%;
      position: absolute;
      top: 70%;
      left: 100%;
      transition:
        translate calc(var(--speed) + ((1 - var(--dark, 0)) * ((var(--bear-speed) * 0.5) - var(--speed)))) calc((var(--bear-speed) * 0.5) * ((1 - var(--dark, 0)) * 0.4)) linear;
      translate:
        calc((0 - (1 - var(--dark, 0))) * (var(--width) + 100%)) calc((0 - (1 - var(--dark, 0))) * (200%));
    }

    .pilot {
      rotate: 12deg;
      animation: fly 4s infinite ease-in-out;
      width: 100%;
    }

    @keyframes fly {
      50% {
        translate: 0 -25%;
      }
    }

    .controls {
      position: fixed;
      bottom: 1rem;
      right: 1rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-family: sans-serif;
      color: var(--color);
      transition: color var(--speed) var(--easing);
    }

    [type=checkbox] {
      accent-color: var(--color);
      transition: accent-color var(--speed) var(--easing);
    }
  </style>
</head>

<body>
  <div class="controls">
    <label for="sync">Sync &lt;body&gt;</label>
    <input id="sync" type="checkbox" />
  </div>
  <!-- 背景色控制 -->
  <button class="toggle" aria-pressed="false" title="Toggle Dark Mode">
    <span class="toggle__content">
      <!-- light模式的云2 -->
      <svg aria-hidden=true class="toggle__backdrop" xmlns="http://www.w3.org/2000/svg" fill="none"
        viewBox="0 0 290 228">
        <g class="clouds">
          <path fill="#D9D9D9"
            d="M335 147.5c0 27.89-22.61 50.5-50.5 50.5a50.78 50.78 0 0 1-9.29-.853c-2.478 12.606-10.595 23.188-21.615 29.011C245.699 243.749 228.03 256 207.5 256a50.433 50.433 0 0 1-16.034-2.599A41.811 41.811 0 0 1 166 262a41.798 41.798 0 0 1-22.893-6.782A42.21 42.21 0 0 1 135 256a41.82 41.82 0 0 1-19.115-4.592A41.84 41.84 0 0 1 88 262c-1.827 0-3.626-.117-5.391-.343C74.911 270.448 63.604 276 51 276c-23.196 0-42-18.804-42-42s18.804-42 42-42c1.827 0 3.626.117 5.391.343C64.089 183.552 75.396 178 88 178a41.819 41.819 0 0 1 19.115 4.592C114.532 176.002 124.298 172 135 172a41.798 41.798 0 0 1 22.893 6.782 42.066 42.066 0 0 1 7.239-.773C174.137 164.159 189.749 155 207.5 155c.601 0 1.199.01 1.794.031A41.813 41.813 0 0 1 234 147h.002c.269-27.66 22.774-50 50.498-50 27.89 0 50.5 22.61 50.5 50.5Z" />
        </g>
      </svg>
      <!-- light模式的小飞机 -->
      <span aria-hidden=true class="pilot__container">
        <span class="pilot-bear">
          <img
            src="https://p6-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/f13edbe752dd4d11b7c394aaf0f68637~tplv-k3u1fbpfcp-watermark.image?"
            alt="pilot-bear" class="pilot" />
        </span>
      </span>
      <!-- light模式的云1 -->
      <svg aria-hidden=true class="toggle__backdrop" xmlns="http://www.w3.org/2000/svg" fill="none"
        viewBox="0 0 290 228">
        <g class="clouds">
          <path fill="#fff"
            d="M328 167.5c0 15.214-7.994 28.56-20.01 36.068.007.31.01.621.01.932 0 23.472-19.028 42.5-42.5 42.5-3.789 0-7.461-.496-10.957-1.426C249.671 263.676 233.141 277 213.5 277a42.77 42.77 0 0 1-7.702-.696C198.089 284.141 187.362 289 175.5 289a42.338 42.338 0 0 1-27.864-10.408A42.411 42.411 0 0 1 133.5 281c-4.36 0-8.566-.656-12.526-1.876C113.252 287.066 102.452 292 90.5 292a42.388 42.388 0 0 1-15.8-3.034A42.316 42.316 0 0 1 48.5 298C25.028 298 6 278.972 6 255.5S25.028 213 48.5 213a42.388 42.388 0 0 1 15.8 3.034A42.316 42.316 0 0 1 90.5 207c4.36 0 8.566.656 12.526 1.876C110.748 200.934 121.548 196 133.5 196a42.338 42.338 0 0 1 27.864 10.408A42.411 42.411 0 0 1 175.5 204c2.63 0 5.204.239 7.702.696C190.911 196.859 201.638 192 213.5 192c3.789 0 7.461.496 10.957 1.426 2.824-10.491 9.562-19.377 18.553-24.994-.007-.31-.01-.621-.01-.932 0-23.472 19.028-42.5 42.5-42.5s42.5 19.028 42.5 42.5Z" />
        </g>
      </svg>
      <span class="toggle__indicator-wrapper">
        <span class="toggle__indicator">
          <span class="toggle__star">
            <span class="sun">
              <span class="moon">
                <span class="moon__crater"></span>
                <span class="moon__crater"></span>
                <span class="moon__crater"></span>
              </span>
            </span>
          </span>
        </span>
      </span>
      <!-- dark模式的星星 -->
      <svg aria-hidden=true class="toggle__backdrop" xmlns="http://www.w3.org/2000/svg" fill="none"
        viewBox="0 0 290 228">
        <g>
          <g class="stars">
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M61 11.5a.75.75 0 0 1 .721.544l.813 2.846a3.75 3.75 0 0 0 2.576 2.576l2.846.813a.75.75 0 0 1 0 1.442l-2.846.813a3.749 3.749 0 0 0-2.576 2.576l-.813 2.846a.75.75 0 0 1-1.442 0l-.813-2.846a3.749 3.749 0 0 0-2.576-2.576l-2.846-.813a.75.75 0 0 1 0-1.442l2.846-.813a3.749 3.749 0 0 0 2.576-2.576l.813-2.846A.75.75 0 0 1 61 11.5Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M62.5 45.219a.329.329 0 0 1 .315.238l.356 1.245a1.641 1.641 0 0 0 1.127 1.127l1.245.356a.328.328 0 0 1 0 .63l-1.245.356a1.641 1.641 0 0 0-1.127 1.127l-.356 1.245a.328.328 0 0 1-.63 0l-.356-1.245a1.641 1.641 0 0 0-1.127-1.127l-1.245-.356a.328.328 0 0 1 0-.63l1.245-.356a1.641 1.641 0 0 0 1.127-1.127l.356-1.245a.328.328 0 0 1 .315-.238Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M32 31.188a.28.28 0 0 1 .27.204l.305 1.067a1.405 1.405 0 0 0 .966.966l1.068.305a.28.28 0 0 1 0 .54l-1.068.305a1.405 1.405 0 0 0-.966.966l-.305 1.068a.28.28 0 0 1-.54 0l-.305-1.068a1.406 1.406 0 0 0-.966-.966l-1.067-.305a.28.28 0 0 1 0-.54l1.067-.305a1.406 1.406 0 0 0 .966-.966l.305-1.068a.281.281 0 0 1 .27-.203Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M41.5 74.219a.329.329 0 0 1 .315.238l.356 1.245a1.641 1.641 0 0 0 1.127 1.127l1.245.356a.328.328 0 0 1 0 .63l-1.245.356a1.641 1.641 0 0 0-1.127 1.127l-.356 1.245a.328.328 0 0 1-.63 0l-.356-1.245a1.641 1.641 0 0 0-1.127-1.127l-1.245-.356a.328.328 0 0 1 0-.63l1.245-.356a1.641 1.641 0 0 0 1.127-1.127l.356-1.245a.328.328 0 0 1 .315-.238Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M34 83.188a.28.28 0 0 1 .27.203l.305 1.068a1.405 1.405 0 0 0 .966.966l1.068.305a.28.28 0 0 1 0 .54l-1.068.305a1.405 1.405 0 0 0-.966.966l-.305 1.068a.28.28 0 0 1-.54 0l-.305-1.068a1.406 1.406 0 0 0-.966-.966l-1.068-.305a.28.28 0 0 1 0-.54l1.068-.305a1.406 1.406 0 0 0 .966-.966l.305-1.068a.281.281 0 0 1 .27-.204Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M63 89.25a.375.375 0 0 1 .36.272l.407 1.423a1.874 1.874 0 0 0 1.288 1.288l1.423.406a.374.374 0 0 1 0 .722l-1.423.406a1.874 1.874 0 0 0-1.288 1.288l-.407 1.423a.374.374 0 0 1-.72 0l-.407-1.423a1.874 1.874 0 0 0-1.288-1.288l-1.423-.406a.374.374 0 0 1 0-.722l1.423-.406a1.874 1.874 0 0 0 1.288-1.288l.407-1.423a.376.376 0 0 1 .36-.272Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M110.5 53.156a.236.236 0 0 1 .225.17l.254.89a1.174 1.174 0 0 0 .805.805l.89.254a.23.23 0 0 1 .122.084.233.233 0 0 1-.122.366l-.89.254a1.167 1.167 0 0 0-.805.805l-.254.89a.232.232 0 0 1-.225.17.235.235 0 0 1-.225-.17l-.254-.89a1.174 1.174 0 0 0-.805-.805l-.89-.254a.23.23 0 0 1-.122-.084.233.233 0 0 1 .122-.366l.89-.254a1.167 1.167 0 0 0 .805-.805l.254-.89a.232.232 0 0 1 .225-.17Z"
                clip-rule="evenodd" />
            </g>
            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M120 27.188a.279.279 0 0 1 .27.204l.305 1.067a1.41 1.41 0 0 0 .966.966l1.067.305a.283.283 0 0 1 .148.1.286.286 0 0 1 0 .34.283.283 0 0 1-.148.1l-1.067.305a1.403 1.403 0 0 0-.966.966l-.305 1.067a.279.279 0 0 1-.439.147.275.275 0 0 1-.101-.147l-.305-1.067a1.41 1.41 0 0 0-.966-.966l-1.068-.305a.284.284 0 0 1-.147-.1.286.286 0 0 1 0-.34.284.284 0 0 1 .147-.1l1.068-.305a1.405 1.405 0 0 0 .966-.966l.305-1.067a.279.279 0 0 1 .27-.204Z"
                clip-rule="evenodd" />
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            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M155 28.5a.753.753 0 0 1 .721.544l.813 2.846a3.746 3.746 0 0 0 2.576 2.576l2.846.813a.747.747 0 0 1 .543.721.75.75 0 0 1-.543.721l-2.846.813a3.75 3.75 0 0 0-2.576 2.576l-.813 2.846a.747.747 0 0 1-.721.543.749.749 0 0 1-.721-.543l-.813-2.846a3.746 3.746 0 0 0-2.576-2.576l-2.846-.813a.747.747 0 0 1-.543-.721.75.75 0 0 1 .543-.721l2.846-.813a3.75 3.75 0 0 0 2.576-2.576l.813-2.846A.751.751 0 0 1 155 28.5Z"
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            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M147 60.25a.377.377 0 0 1 .36.272l.407 1.423a1.883 1.883 0 0 0 1.288 1.288l1.423.407a.375.375 0 0 1 0 .72l-1.423.407a1.875 1.875 0 0 0-1.288 1.288l-.407 1.423a.371.371 0 0 1-.36.272.377.377 0 0 1-.36-.272l-.407-1.423a1.883 1.883 0 0 0-1.288-1.288l-1.423-.406a.375.375 0 0 1 0-.722l1.423-.406a1.875 1.875 0 0 0 1.288-1.288l.407-1.423a.372.372 0 0 1 .36-.272Z"
                clip-rule="evenodd" />
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            <g>
              <path fill="#fff" fill-rule="evenodd"
                d="M125.5 76.344a.513.513 0 0 1 .496.374l.559 1.956a2.574 2.574 0 0 0 1.771 1.771l1.956.56a.514.514 0 0 1 .27.805.514.514 0 0 1-.27.186l-1.956.559a2.57 2.57 0 0 0-1.771 1.77l-.559 1.957a.514.514 0 0 1-.806.27.514.514 0 0 1-.186-.27l-.559-1.956a2.574 2.574 0 0 0-1.771-1.771l-1.956-.56a.514.514 0 0 1-.27-.805.514.514 0 0 1 .27-.186l1.956-.559a2.57 2.57 0 0 0 1.771-1.77l.559-1.957a.515.515 0 0 1 .496-.374Z"
                clip-rule="evenodd" />
            </g>
          </g>
        </g>
      </svg>
      <!-- 太空熊动画 -->
      <span class="astrobear__container">
        <span class="astrobear">

          <svg aria-hidden=true xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 316 432">
            <circle cx="158" cy="143" r="140" fill="#444" />
            <circle cx="158" cy="143" r="140" fill="url(#a)" fill-opacity=".2" />
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            <path fill="#000"
              d="M292.654 245.606a3 3 0 1 1-4.243-4.242l4.243 4.242Zm8.485-8.485-8.485 8.485-4.243-4.242 8.485-8.486 4.243 4.243ZM301.208 254.161a3 3 0 1 1-4.242-4.243l4.242 4.243Zm8.486-8.485-8.486 8.485-4.242-4.243 8.485-8.485 4.243 4.243ZM21.919 246.606a3 3 0 1 0 4.242-4.242l-4.242 4.242Zm-8.486-8.485 8.486 8.485 4.242-4.242-8.485-8.486-4.243 4.243ZM13.364 255.161a3 3 0 1 0 4.243-4.243l-4.243 4.243Zm-8.485-8.485 8.485 8.485 4.243-4.243-8.486-8.485-4.242 4.243Z" />
            <path fill="#FF1E1E" d="M113.322 154.665h88.371v13.25h-88.371z" />
            <path fill="#000" fill-rule="evenodd"
              d="M225.3 113.481c17.939 14.394 28.018 37.148 28.018 57.504H191.67c-.087-13.669-11.194-24.723-24.883-24.723h-18.56c-13.689 0-24.796 11.054-24.883 24.723H62c0-20.356 10.078-43.11 28.018-57.504C107.957 99.087 132.289 91 157.659 91c25.37 0 49.701 8.087 67.641 22.481Z"
              clip-rule="evenodd" />
            <circle cx="212.665" cy="197.079" r="8.079" fill="#000" />
            <circle cx="104.079" cy="197.079" r="8.079" fill="#000" />
            <path fill="#000"
              d="M179.165 211.683c0 8.21-9.868 17.451-20.845 17.451-10.977 0-20.845-9.241-20.845-17.451 0-8.211 9.868-12.281 20.845-12.281 10.977 0 20.845 4.07 20.845 12.281Z" />
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              d="M198 417v12M222 417v12M95 417v12M119 417v12" />
            <circle cx="158" cy="143" r="140" fill="url(#c)" stroke="#000" stroke-width="6" />
            <g clip-path="url(#d)">
              <path fill="#F5D949" stroke="#000" stroke-width="6"
                d="m217.543 305.943.704 1.692 1.826.146 12.818 1.027h.001a.17.17 0 0 1 .059.011l.002.001a.147.147 0 0 1 .037.065.15.15 0 0 1 .008.075l-.001.002c0 .001-.01.017-.041.044h-.001l-9.765 8.365-1.391 1.192.425 1.782 2.981 12.506h.001c.009.04.008.058.008.06l-.001.002a.148.148 0 0 1-.05.056.146.146 0 0 1-.069.031h-.002c-.002-.001-.02-.005-.054-.026l-10.974-6.702-1.564-.955-1.564.955-10.974 6.702a.177.177 0 0 1-.053.025l-.002.001c-.004-.001-.032-.005-.069-.032a.146.146 0 0 1-.051-.056l-.001-.002s-.001-.018.008-.058l.001-.001 2.981-12.506.425-1.782-1.391-1.192-9.765-8.365h-.001c-.031-.027-.04-.043-.041-.044l-.001-.002a.15.15 0 0 1 .008-.075.147.147 0 0 1 .037-.065l.002-.001a.17.17 0 0 1 .059-.011h.001l12.818-1.027 1.826-.146.704-1.692 4.938-11.875a.161.161 0 0 1 .028-.051l.001-.001a.146.146 0 0 1 .076-.016c.047 0 .072.013.076.016l.001.001c.001 0 .012.013.028.051l4.938 11.875Z" />
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                <stop offset="1" stop-color="#fff" />
              </linearGradient>
              <linearGradient id="b" x1="254" x2="100" y1="419" y2="325" gradientUnits="userSpaceOnUse">
                <stop stop-opacity=".98" />
                <stop offset="1" stop-opacity="0" />
              </linearGradient>
              <radialGradient id="c" cx="0" cy="0" r="1"
                gradientTransform="matrix(165.9998 58.9999 -60.6938 170.7657 210 171)" gradientUnits="userSpaceOnUse">
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                <stop offset="1" stop-color="#fff" stop-opacity=".63" />
              </radialGradient>
              <clipPath id="d">
                <path fill="#fff" d="M189 291h47v45h-47z" />
              </clipPath>
            </defs>
          </svg>
        </span>
      </span>
    </span>
  </button>
  <script>
    // https://codepen.io/jh3y/pen/LYgjpYZ

    const BUTTON = document.querySelector("button");
    const SYNC = document.querySelector("#sync")

    const TOGGLE = () => {
      const IS_PRESSED = BUTTON.matches("[aria-pressed=true]");
      if (SYNC.checked)
        document.body.setAttribute("data-dark-mode", IS_PRESSED ? false : true);
      BUTTON.setAttribute("aria-pressed", IS_PRESSED ? false : true);
    };

    BUTTON.addEventListener("click", TOGGLE);
  </script>
</body>

</html>
html 复制代码
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <label class="switch">
        <input type="checkbox" checked="checked">
        <div class="button">
            <div class="light"></div>
            <div class="dots"></div>
            <div class="characters"></div>
            <div class="shine"></div>
            <div class="shadow"></div>
        </div>
    </label>
</body>

</html>

<style>
    .switch {
        display: block;
        background-color: black;
        width: 150px;
        height: 195px;
        box-shadow: 0 0 10px 2px rgba(0, 0, 0, 0.2), 0 0 1px 2px black, inset 0 2px 2px -2px white, inset 0 0 2px 15px #47434c, inset 0 0 2px 22px black;
        border-radius: 5px;
        padding: 20px;
        perspective: 700px;
    }

    .switch input {
        display: none;
    }

    .switch input:checked+.button {
        transform: translateZ(20px) rotateX(25deg);
        box-shadow: 0 -10px 20px #ff1818;
    }

    .switch input:checked+.button .light {
        animation: flicker 0.2s infinite 0.3s;
    }

    .switch input:checked+.button .shine {
        opacity: 1;
    }

    .switch input:checked+.button .shadow {
        opacity: 0;
    }

    .switch .button {
        display: block;
        transition: all 0.3s cubic-bezier(1, 0, 1, 1);
        transform-origin: center center -20px;
        transform: translateZ(20px) rotateX(-25deg);
        transform-style: preserve-3d;
        background-color: #9b0621;
        height: 100%;
        position: relative;
        cursor: pointer;
        background: linear-gradient(#980000 0%, #6f0000 30%, #6f0000 70%, #980000 100%);
        background-repeat: no-repeat;
    }

    .switch .button::before {
        content: "";
        background: linear-gradient(rgba(255, 255, 255, 0.8) 10%, rgba(255, 255, 255, 0.3) 30%, #650000 75%, #320000) 50% 50%/97% 97%, #b10000;
        background-repeat: no-repeat;
        width: 100%;
        height: 50px;
        transform-origin: top;
        transform: rotateX(-90deg);
        position: absolute;
        top: 0;
    }

    .switch .button::after {
        content: "";
        background-image: linear-gradient(#650000, #320000);
        width: 100%;
        height: 50px;
        transform-origin: top;
        transform: translateY(50px) rotateX(-90deg);
        position: absolute;
        bottom: 0;
        box-shadow: 0 50px 8px 0px black, 0 80px 20px 0px rgba(0, 0, 0, 0.5);
    }

    .switch .light {
        opacity: 0;
        animation: light-off 1s;
        position: absolute;
        width: 100%;
        height: 100%;
        background-image: radial-gradient(#ffc97e, #ff1818 40%, transparent 70%);
    }

    .switch .dots {
        position: absolute;
        width: 100%;
        height: 100%;
        background-image: radial-gradient(transparent 30%, rgba(101, 0, 0, 0.7) 70%);
        background-size: 10px 10px;
    }

    .switch .characters {
        position: absolute;
        width: 100%;
        height: 100%;
        background: linear-gradient(white, white) 50% 20%/5% 20%, radial-gradient(circle, transparent 50%, white 52%, white 70%, transparent 72%) 50% 80%/33% 25%;
        background-repeat: no-repeat;
    }

    .switch .shine {
        transition: all 0.3s cubic-bezier(1, 0, 1, 1);
        opacity: 0.3;
        position: absolute;
        width: 100%;
        height: 100%;
        background: linear-gradient(white, transparent 3%) 50% 50%/97% 97%, linear-gradient(rgba(255, 255, 255, 0.5), transparent 50%, transparent 80%, rgba(255, 255, 255, 0.5)) 50% 50%/97% 97%;
        background-repeat: no-repeat;
    }

    .switch .shadow {
        transition: all 0.3s cubic-bezier(1, 0, 1, 1);
        opacity: 1;
        position: absolute;
        width: 100%;
        height: 100%;
        background: linear-gradient(transparent 70%, rgba(0, 0, 0, 0.8));
        background-repeat: no-repeat;
    }

    @keyframes flicker {
        0% {
            opacity: 1;
        }

        80% {
            opacity: 0.8;
        }

        100% {
            opacity: 1;
        }
    }

    @keyframes light-off {
        0% {
            opacity: 1;
        }

        80% {
            opacity: 0;
        }
    }
</style>

想看更多可以私信我,要做毕设等网站也可以来找我

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