我有一个基本的 CSS 下拉菜单,如下所示:http: //jsfiddle.net/qfTt3/(下面的代码相同)
HTML
<ul id="main-navigation">
<li class="active"><a href='#'>Plans</a>
<ul>
<li><a href='#'>Sub Link 1</a></li>
<li><a href='#'>Sub Link 2</a></li>
</ul>
</li>
<li><a href='#'>How it Works</a></li>
<li><a href='#'>About</a>
<ul>
<li><a href='#'>Sub Link 1</a></li>
<li><a href='#'>Sub Link 2</a></li>
<li><a href='#'>Sub Link 3</a></li>
<li><a href='#'>Sub Link 4</a></li>
</ul>
</li>
<li><a href='#'>Testimonials</a>
<ul>
<li><a href='#'>Sub Link 1</a></li>
<li><a href='#'>Sub Link 2</a></li>
<li><a href='#'>Sub Link 3</a></li>
<li><a href='#'>Sub Link 4</a></li>
</ul>
</li>
<li><a href='#'>FAQ</a></li>
<li><a href='#'>Contact</a></li>
</ul>
CSS
#main-navigation {
background: #FFF;
padding: 0;
margin: 0;
list-style-type: none;
height: 100px;
float: right;
font-size: 18px;
}
#main-navigation li {
float: left;
}
#main-navigation>li {
line-height: 100px;
background-color: #FFF;
margin-left: 10px;
}
#main-navigation>li>ul>li {
line-height: 30px;
background: #FFF;
margin-left: 0px;
border-bottom: 1px solid #999;
position: relative;
z-index: 100;
}
#main-navigation li a {
padding: 0px 12px;
display: block;
text-decoration: none;
color: #6d6e71;
}
#main-navigation ul {
position: absolute;
left: -9999px;
top: -9999px;
list-style-type: none;
margin: 0;
}
#main-navigation li:hover {
position: relative;
background: #10b794;
}
#main-navigation li a:hover {
color: #FFF;
}
#main-navigation li:hover ul {
left: 0px;
top: 100px;
background: #10b794;
padding: 0px;
}
#main-navigation li:hover ul li a {
padding: 5px;
display: block;
width: 168px;
text-indent: 15px;
background: #10b794;
}
#main-navigation li:hover ul li a:hover {
color: #FFF;
}
#main-navigation li.active {
border-bottom: 4px solid #10b794;
height: 96px;
}
如您所见,当单个项目悬停时,文本颜色变为白色。<li>
如果将鼠标悬停在菜单/子菜单的任何部分上,我想要做的是让主菜单项和子菜单项的文本颜色变为白色。如果有人将鼠标悬停在菜单中的“计划”上,则所有子菜单链接也应该有白色文本。如果仅使用 CSS 选择器就可以做到这一点,还是我需要研究 JS 解决方案?