如何将此页脚移至底部？

Question

我正在处理这个页脚，但我不知道如何将它移到底部，
有人可以帮我吗？？
谢谢
我尝试更改 CSS 中的 top 值，等等
到目前为止没有任何效果

.footer-dark {
  padding:30px 0;
  color:#f0f9ff;
  background-color:#282d32;
}

.footer-dark h3 {
  margin-top:0;
  margin-bottom:12px;
  font-weight:bold;
  font-size:16px;
}

.footer-dark ul {
  padding:0;
  list-style:none;
  line-height:1.6;
  font-size:14px;
  margin-bottom:0;
}

.footer-dark ul a {
  color:inherit;
  text-decoration:none;
  opacity:0.6;
}

.footer-dark ul a:hover {
  opacity:0.8;
}

@media (max-width:767px) {
  .footer-dark .item:not(.social) {
    text-align:center;
    padding-bottom:20px;
  }
}

.footer-dark .item.text {
  margin-bottom:36px;
}

@media (max-width:767px) {
  .footer-dark .item.text {
    margin-bottom:0;
  }
}

.footer-dark .item.text p {
  opacity:0.6;
  margin-bottom:0;
}

.footer-dark .item.social {
  text-align:center;
}

@media (max-width:991px) {
  .footer-dark .item.social {
    text-align:center;
    margin-top:20px;
  }
}

.footer-dark .item.social > a {
  font-size:20px;
  width:36px;
  height:36px;
  line-height:36px;
  display:inline-block;
  text-align:center;
  border-radius:50%;
  box-shadow:0 0 0 1px rgba(255,255,255,0.4);
  margin:0 8px;
  color:#fff;
  opacity:0.75;
}

.footer-dark .item.social > a:hover {
  opacity:0.9;
}

.footer-dark .copyright {
  text-align:center;
  padding-top:160px;
  opacity:0.3;
  font-size:13px;
  margin-bottom:-2;
  position: absolute;
  right: 47%;
  top: 17%;
}

.container {
  ...
  position: relative;
}

.child {
  ... 
  position: absolute;
  top: 20%;
  left: 90%;
  transform: translate(-30%, 0%);
  width: 2809px;
}

html, body {
  overflow-x: hidden;
  overflow-y: hidden;
}

<head>
    <meta charset="utf-8"> <!-- dont copy -->
    <meta name="viewport" content="width=device-width, initial-scale=1.0">  <!-- dont copy -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css"> <!-- copy -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">  <!-- copy -->
    <link rel="stylesheet" href="assets/css/style.css">  <!-- dont copy -->
</head>

<div class="container">
  <div class="child">
    <div class="footer-dark">
        <footer>
            <div class="container">
                <div class="row">
                    <div class="col-sm-6 col-md-3 item">
                        <h3>Products</h3>
                        <ul>
                            <li><a href="#">Ɀinexium Exploit</a></li>
                            <li><a href="#"></a></li>
                            <li><a href="#"></a></li>
                        </ul>
                  </div>
                    <div class="col-md-6 item text">
                        <h3>Ɀinexium</h3>
                        <p>Welcome to Ɀinexium, your #1 source for free exploits!
We're dedicated to providing you the very best of Roblox Cheats, with an emphasis on Roblox Cheats, Excellent Service, and it's completely free!
Founded in 2020 by Anakoni, Ɀinexium has come a long way from its beginnings. We hope you enjoy our products as much as we enjoy offering them to you. If you have any questions or comments, please don't hesitate to contact us.</p>
                    </div>
                    <div class="col item social"><a href="https://github.com/Zinexium" target="_blank"><i class="icon ion-social-github"></i></a>
                </div>
                <p class="copyright">Ɀinexium, 2020-21<br />Not Copyrighted</p>
            </div>
        </footer>
    </div>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/js/bootstrap.bundle.min.js"></script>
  </div>
  </div>



<!-- Credit to https://epicbootstrap.com/snippets/footer-dark -->

Answer 1

用下面的样式替换子 class 的内容就可以了

.child {
  ... 
   position: fixed;
   width: 100%;
   left: 0;
}

Answer 2

这是我为获得结果而修改的代码。解决方案是添加

bottom: 0px;
position: absolute;

完整代码

    <HTML>
<HEAD>
    <style type="text/css">
        .footer-dark {
  padding:30px 0;
  color:#f0f9ff;
  background-color:#282d32;

}

.footer-dark h3 {
  margin-top:0;
  margin-bottom:12px;
  font-weight:bold;
  font-size:16px;
}

.footer-dark ul {
  padding:0;
  list-style:none;
  line-height:1.6;
  font-size:14px;
  margin-bottom:0;
}

.footer-dark ul a {
  color:inherit;
  text-decoration:none;
  opacity:0.6;
}

.footer-dark ul a:hover {
  opacity:0.8;
}

@media (max-width:767px) {
  .footer-dark .item:not(.social) {
    text-align:center;
    padding-bottom:20px;
  }
}

.footer-dark .item.text {
  margin-bottom:36px;
}

@media (max-width:767px) {
  .footer-dark .item.text {
    margin-bottom:0;
  }
}

.footer-dark .item.text p {
  opacity:0.6;
  margin-bottom:0;
}

.footer-dark .item.social {
  text-align:center;
}

@media (max-width:991px) {
  .footer-dark .item.social {
    text-align:center;
    margin-top:20px;
  }
}

.footer-dark .item.social > a {
  font-size:20px;
  width:36px;
  height:36px;
  line-height:36px;
  display:inline-block;
  text-align:center;
  border-radius:50%;
  box-shadow:0 0 0 1px rgba(255,255,255,0.4);
  margin:0 8px;
  color:#fff;
  opacity:0.75;
}

.footer-dark .item.social > a:hover {
  opacity:0.9;
}

.footer-dark .copyright {
  text-align:center;
  padding-top:160px;
  opacity:0.3;
  font-size:13px;
  margin-bottom:-2;
  position: absolute;
  right: 47%;
  top: 17%;
}

.container {
  ...
  position: relative;
}

.child {
  ... 
  position: absolute;
  top: 20%;
  left: 90%;
  transform: translate(-30%, 0%);
  width: 2809px;
}

html, body {
  overflow-x: hidden;
  overflow-y: hidden;
}

.footer_container{
      bottom: 0px;
    position: absolute;
}
    </style>

    <meta charset="utf-8"> <!-- dont copy -->
    <meta name="viewport" content="width=device-width, initial-scale=1.0">  <!-- dont copy -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css"> <!-- copy -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">  <!-- copy -->
</HEAD>
<BODY>
    <div class="container footer_container">
  <div class="child">
    <div class="footer-dark">
        <footer>
            <div class="container">
                <div class="row">
                    <div class="col-sm-6 col-md-3 item">
                        <h3>Products</h3>
                        <ul>
                            <li><a href="#">Ɀinexium Exploit</a></li>
                            <li><a href="#"></a></li>
                            <li><a href="#"></a></li>
                        </ul>
                  </div>
                    <div class="col-md-6 item text">
                        <h3>Ɀinexium</h3>
                        <p>Welcome to Ɀinexium, your #1 source for free exploits!
We're dedicated to providing you the very best of Roblox Cheats, with an emphasis on Roblox Cheats, Excellent Service, and its completely free!
Founded in 2020 by Anakoni, Ɀinexium has come a long way from its beginnings. We hope you enjoy our products as much as we enjoy offering them to you. If you have any questions or comments, please don't hesitate to contact us.</p>
                    </div>
                    <div class="col item social"><a href="https://github.com/Zinexium" target="_blank"><i class="icon ion-social-github"></i></a>
                </div>
                <p class="copyright">Ɀinexium, 2020-21<br />Not Copyrighted</p>
            </div>
        </footer>
    </div>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/js/bootstrap.bundle.min.js"></script>
  </div>
  </div>
</BODY>
</HTML>

Answer 3

你好尝试添加这个并检查这个https://css-tricks.com/snippets/css/a-guide-to-flexbox/

body {
    display: flex; /* This defines a flex container */
    flex-direction: column; /* defining the direction flex items are placed in the flex container */
    height: 100%;
}

.content {
    flex: 1 0 auto; /* This is the shorthand for flex-grow, flex-shrink and flex-basis combined. The default is 0 1 auto */
}

footer {
    flex-shrink: 0; /* This defines the ability of a flexible article to shrink if necessary. */
    margin-top: 80px;
}

.footer-dark {
  padding:30px 0;
  color:#f0f9ff;
  background-color:#282d32;
}

.footer-dark h3 {
  margin-top:0;
  margin-bottom:12px;
  font-weight:bold;
  font-size:16px;
}

.footer-dark ul {
  padding:0;
  list-style:none;
  line-height:1.6;
  font-size:14px;
  margin-bottom:0;
}

.footer-dark ul a {
  color:inherit;
  text-decoration:none;
  opacity:0.6;
}

.footer-dark ul a:hover {
  opacity:0.8;
}

@media (max-width:767px) {
  .footer-dark .item:not(.social) {
    text-align:center;
    padding-bottom:20px;
  }
}

.footer-dark .item.text {
  margin-bottom:36px;
}

@media (max-width:767px) {
  .footer-dark .item.text {
    margin-bottom:0;
  }
}

.footer-dark .item.text p {
  opacity:0.6;
  margin-bottom:0;
}

.footer-dark .item.social {
  text-align:center;
}

@media (max-width:991px) {
  .footer-dark .item.social {
    text-align:center;
    margin-top:20px;
  }
}

.footer-dark .item.social > a {
  font-size:20px;
  width:36px;
  height:36px;
  line-height:36px;
  display:inline-block;
  text-align:center;
  border-radius:50%;
  box-shadow:0 0 0 1px rgba(255,255,255,0.4);
  margin:0 8px;
  color:#fff;
  opacity:0.75;
}

.footer-dark .item.social > a:hover {
  opacity:0.9;
}

.footer-dark .copyright {
  text-align:center;
  padding-top:160px;
  opacity:0.3;
  font-size:13px;
  margin-bottom:-2;
  position: absolute;
  right: 47%;
  top: 17%;
}

.container {
  align-items: stretch;
}

.child {
  ... 
  position: absolute;
  top: 20%;
  left: 90%;
  transform: translate(-30%, 0%);
  width: 2809px;
}

html, body {
  height: 100%;
}

<html>
    <head>

    </head>

    <body>
        <div class="content">
            <div class="container">

            </div>
        </div>

        <footer>
            <div class="footer-dark">
                <footer>
                    <div class="container">
                        <div class="row">
                            <div class="col-sm-6 col-md-3 item">
                                <h3>Products</h3>
                                <ul>
                                    <li><a href="#">Ɀinexium Exploit</a></li>
                                    <li><a href="#"></a></li>
                                    <li><a href="#"></a></li>
                                </ul>
                        </div>
                            <div class="col-md-6 item text">
                                <h3>Ɀinexium</h3>
                                <p>Welcome to Ɀinexium, your #1 source for free exploits!
                                We're dedicated to providing you the very best of Roblox Cheats, with an emphasis on Roblox Cheats, Excellent Service, and its completely free!
                                Founded in 2020 by Anakoni, Ɀinexium has come a long way from its beginnings. We hope you enjoy our products as much as we enjoy offering them to you. If you have any questions or comments, please don't hesitate to contact us.</p>
                            </div>
                            <div class="col item social"><a href="https://github.com/Zinexium" target="_blank"><i class="icon ion-social-github"></i></a>
                        </div>
                        <p class="copyright">Ɀinexium, 2020-21<br />Not Copyrighted</p>
                    </div>
                </footer>
            </div>
        </footer>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/js/bootstrap.bundle.min.js"></script>
    </body>
</html>

Answer 4

如您所见，没有太多内容可以覆盖整个视口。所以要覆盖整个屏幕，你必须给 body 高度必须至少为 100vh，如下所示：

body {
   min-height: 100vh;
}
body>.container {
position:fixed;
bottom: 0;
left: 0;
width: 100%;
}

请参阅下面的完整代码段。

body{
  min-height: 100vh;
}

body>.container {
position:fixed;
bottom: 0;
left: 0;
width: 100%;
}
.footer-dark {
  padding:30px 0;
  color:#f0f9ff;
  background-color:#282d32;
}

.footer-dark h3 {
  margin-top:0;
  margin-bottom:12px;
  font-weight:bold;
  font-size:16px;
}

.footer-dark ul {
  padding:0;
  list-style:none;
  line-height:1.6;
  font-size:14px;
  margin-bottom:0;
}

.footer-dark ul a {
  color:inherit;
  text-decoration:none;
  opacity:0.6;
}

.footer-dark ul a:hover {
  opacity:0.8;
}

@media (max-width:767px) {
  .footer-dark .item:not(.social) {
    text-align:center;
    padding-bottom:20px;
  }
}

.footer-dark .item.text {
  margin-bottom:36px;
}

@media (max-width:767px) {
  .footer-dark .item.text {
    margin-bottom:0;
  }
}

.footer-dark .item.text p {
  opacity:0.6;
  margin-bottom:0;
}

.footer-dark .item.social {
  text-align:center;
}

@media (max-width:991px) {
  .footer-dark .item.social {
    text-align:center;
    margin-top:20px;
  }
}

.footer-dark .item.social > a {
  font-size:20px;
  width:36px;
  height:36px;
  line-height:36px;
  display:inline-block;
  text-align:center;
  border-radius:50%;
  box-shadow:0 0 0 1px rgba(255,255,255,0.4);
  margin:0 8px;
  color:#fff;
  opacity:0.75;
}

.footer-dark .item.social > a:hover {
  opacity:0.9;
}

.footer-dark .copyright {
  text-align:center;
  padding-top:160px;
  opacity:0.3;
  font-size:13px;
  margin-bottom:-2;
  position: absolute;
  right: 47%;
  top: 17%;
}

.container {
  ...
  position: relative;
}

.child {
  ... 
  position: absolute;
  top: 20%;
  left: 90%;
  transform: translate(-30%, 0%);
  width: 2809px;
}

html, body {
  overflow-x: hidden;
  overflow-y: hidden;
}

<head>
    <meta charset="utf-8"> <!-- dont copy -->
    <meta name="viewport" content="width=device-width, initial-scale=1.0">  <!-- dont copy -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css"> <!-- copy -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/ionicons/2.0.1/css/ionicons.min.css">  <!-- copy -->
    <link rel="stylesheet" href="assets/css/style.css">  <!-- dont copy -->
</head>

<div class="container">
  <div class="child">
    <div class="footer-dark">
        <footer>
            <div class="container">
                <div class="row">
                    <div class="col-sm-6 col-md-3 item">
                        <h3>Products</h3>
                        <ul>
                            <li><a href="#">Ɀinexium Exploit</a></li>
                            <li><a href="#"></a></li>
                            <li><a href="#"></a></li>
                        </ul>
                  </div>
                    <div class="col-md-6 item text">
                        <h3>Ɀinexium</h3>
                        <p>Welcome to Ɀinexium, your #1 source for free exploits!
We're dedicated to providing you the very best of Roblox Cheats, with an emphasis on Roblox Cheats, Excellent Service, and its completely free!
Founded in 2020 by Anakoni, Ɀinexium has come a long way from its beginnings. We hope you enjoy our products as much as we enjoy offering them to you. If you have any questions or comments, please don't hesitate to contact us.</p>
                    </div>
                    <div class="col item social"><a href="https://github.com/Zinexium" target="_blank"><i class="icon ion-social-github"></i></a>
                </div>
                <p class="copyright">Ɀinexium, 2020-21<br />Not Copyrighted</p>
            </div>
        </footer>
    </div>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/js/bootstrap.bundle.min.js"></script>
  </div>
  </div>



<!-- Credit to https://epicbootstrap.com/snippets/footer-dark -->

如何将此页脚移至底部？

How do I move this footer to the bottom?

html

css

footer

headerfooter