<div id="menu">
<ul>
<li><a href="#">Trang chủ</a></li>
<li><a href="#">Tin tức</a>
<ul class="sub-menu">
<li><a href="#">WordPress</a></li>
<li><a href="#">SEO</a></li>
<li><a href="#">Hosting</a></li>
</ul>
</li>
<li><a href="#">Sản phẩm</a></li>
<li><a href="#">Liên hệ</a></li>
</ul>
</div>
body {
font-family: sans-serif;
font-size: 15px;
}
#menu ul {
background: #8AD385;
width: 250px;
padding: 0;
list-style-type: none;
text-align: left;
}
#menu li {
width: auto;
height: 40px;
line-height: 40px;
border-bottom: 1px solid #e8e8e8;
padding: 0 1em;
}
#menu li a {
text-decoration: none;
color: #333;
font-weight: bold;
display: block;
}
#menu li:hover {
background: #CDE2CD;
}
/*==Dropdown Menu==*/
#menu ul li {
position: relative;
}
#menu .sub-menu {
position: absolute;
left: 250px;
top: 0;
display: none;
}
#menu li:hover .sub-menu {
display: block;
}
This Pen doesn't use any external CSS resources.
This Pen doesn't use any external JavaScript resources.