Question

我试图创建一个可悬停的导航栏，当你悬停相关链接时，它似乎没有在下面对齐，当位置不是绝对时，它会在悬停后将其他链接推到一边

HTML

<html>

<head>
<link rel="stylesheet" type="text/css" href="testsitestyle.css">
</head>

<body>
   <div id="nav">
     <ul>
        <li id="drop2">Home<li/>
      <ul>
        <li>Number</li>
        <li>One</li>
    </ul>

    </li>
    <li>Knowledge</li>
    <li>Qoutes</li>
    <li>Contact</li>
  </ul>
</div>

</body>

</html>

Css

html, body{
    height:100%;
    width:100%;
    padding:0;
    margin:0;

}


#nav {
    width:100%;
    max-height:100%;
    text-align:center;
}

#nav ul {
    padding:0;
    margin:0;
}

#nav li {
    text-align:center;
    text-decoration:none;
    display:inline-block;
    text-transform:uppercase;
    font-family:Arial;
    font-size:18px;
        margin-top:0px;
        margin-left:40px;
        margin-right:40px;
        padding:30px;
        vertical-align:top;
        border:2px solid red;
        position:relative;


}


#drop2 ul {
    padding:0;
    margin:0px;
    display:none;   
    position:absolute;

    border:2px solid red;
}

#drop2 ul li {
    text-align:center;
    text-decoration:none;
    text-transform:uppercase;
    font-family:Arial;
    font-size:18px;
        ``padding:30px;
        margin:0px;
        margin-top:25px;        
}
#drop2:hover>ul{
    display:block;
}

Answer 1

我已经在他们周围放置了红色寄宿生，以向您展示我正在努力创造的东西。 example

Answer 2

这部分基于Thoughtbot的Refills / Empties（http://empties.bourbon.io/），应该让你开始。如果您关注创建响应式导航菜单（在移动设备和桌面设备上运行良好），我建议您查看他们的代码示例，以便自己排序。

body {
  font-family: Arial, sans-serif;
}
nav ul {
  clear: both;
  margin: 0;
  overflow: visible;
  padding: 0;
}
nav ul li.nav-link {
  display: inline-block;
  text-align: center;
}
nav li.nav-link a {
  display: inline-block;
  font-size: 18px;
  padding: 30px;
  text-decoration: none;
  text-transform: uppercase;
}
.hover-menu {
  overflow: visible;
  position: relative;
}
.hover-menu .hover-menu-item {
  left: 0;
  position: relative;
}
.hover-menu .submenu {
  display: none;
  left: 0;
  position: absolute;
}
.hover-menu .submenu li {
  display: block;
}
.hover-menu .submenu li a {
  text-align: left;
  width: 12em;
}
.hover-menu .submenu .submenu {
  left: 12em;
  top: 0;
}
.hover-menu:focus > .submenu,
.hover-menu:hover > .submenu {
  display: block;
}

<nav role="navigation">
  <ul>
    <li class="nav-link hover-menu">
      <a href="javascript:void(0)" class="hover-menu-item">Home</a>
      <ul class="submenu">
        <li><a href="#">Number</a>
        </li>
        <li><a href="#">One</a>
        </li>
      </ul>
    </li>
    <li class="nav-link"><a href="javascript:void(0)">Knowledge</a>
    </li>
    <li class="nav-link"><a href="javascript:void(0)">Quotes</a>
    </li>
    <li class="nav-link"><a href="javascript:void(0)">Contract</a>
    </li>
  </ul>
</nav>

悬停的导航栏未对齐

2 个答案: