下拉菜单显示在父导航栏上方,我想显示下拉菜单在我的导航栏下方 我正在使用asp.net网站母版页 页面链接 http://eforms.hopto.org/Management/
我只是从w3shools复制代码 https://www.w3schools.com/howto/howto_css_dropdown_navbar.asp 并且过去到我的代码,仍然无法使用Chrome或Opera 但它可以与Microsoft Edge浏览器一起使用 我正在使用网站母版页和asp.net
<style>
body {
font-family: Arial, Helvetica, sans-serif;
}
.navbar {
overflow: hidden;
background-color: #333;
}
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.dropdown {
float: left;
overflow: hidden;
}
.dropdown .dropbtn {
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.navbar a:hover, .dropdown:hover .dropbtn {
background-color: red;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.dropdown:hover .dropdown-content {
display: block;
}
</style>
答案 0 :(得分:0)
使用top
向下移动...只需在此处添加top
:
.dropdown-content {
top: 45px;
}
或者,将dropdown-content添加到内部 dropbtn-现在它们不在内部,而是紧随其后-例如:
<div class="dropdown">
<button class="dropbtn">
<i class="fa fa-caret-down"></i>
</button>
<div class="dropdown-content">
</div>
</div>