Question

似乎有一个简单的解决方法，但我无法弄明白，更不用说找到答案，所以我要问。我要做的就是让菜单“.nav”在页面上水平居中。问题是，我想要左侧的徽标，似乎让我弄乱了导航器。

html,
body {
  margin: 0;
  padding: 0;
}
body {
  background: url("http://i.imgur.com/4QGL09u.jpg") no-repeat center center fixed;
  -wekit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}
#top {
  width: 100%;
  background-color: rgb(000, 255, 000);
}
#logo {
  float: left;
  margin-left: 20px;
  background-color: rgb(255, 000, 000);
}
.nav {
  width: 200px;
  display: table;
  margin: auto;
}
.item {
  display: table-cell;
  padding: 10px;
}

<html>

<body>
  <header>
    <div id="top">
      <img src="http://i.imgur.com/adZJ4Ln.png" alt="logo" id="logo">
      <ul class="nav">
        <li class="item">Home</li>
        <li class="item">Projects</li>
        <li class="item">Images</li>
        <li class="item">More</li>
      </ul>
    </div>
  </header>
</body>

</html>

Answer 1

是期望

的输出

检查jsbin

中的输出

＆＃13;

html,
body {
  margin: 0;
  padding: 0;
}
body {
  background: url("http://i.imgur.com/4QGL09u.jpg") no-repeat center center fixed;
  -wekit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}
#top {
  width: 100%;
  background-color: rgb(000, 255, 000);
}
#logo {
  float: left;
  margin-left: 20px;
  background-color: rgb(255, 000, 000);
}
.nav {
  width: 200px;
  margin: 0 auto;
}
.item {
  display: table-cell;
  padding: 10px;
}

＆＃13;

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>

<body>
  <header>
    <div id="top">
      <img src="http://i.imgur.com/adZJ4Ln.png" alt="logo" id="logo">
      <ul class="nav">
        <li class="item">Home</li>
        <li class="item">Projects</li>
        <li class="item">Images</li>
        <li class="item">More</li>
      </ul>
    </div>
  </header>
</body>

</html>

＆＃13;

定位表在页面中心

1 个答案: