<!DOCTYPE html>
<html lang="es">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Menú</title>
<style>
html {
box-sizing: border-box;
font-size: 16px;
font-family: 'Lucida Grande', Verdana, sans-serif
}
*,
*::before,
*::after {
box-sizing: inherit;
margin: 0;
padding: 0;
font-size: 1rem;
}
ul {
list-style: none;
font-size: 0;
background-color: #121212;
border-radius: 4px;
box-shadow: 0 0 5px #555555;
}
.menu-item {
position: relative;
display: inline-block;
margin: .5rem;
border-radius: 4px;
border: 1px solid #111;
text-transform: capitalize;
}
.menu-link {
text-decoration: none;
color: #FFF;
padding: 1rem;
display: block;
}
.nav {
background-color: rgba(154, 143, 115, 0.15);
max-width: 960px;
margin: 1rem auto;
width: 80%;
padding: .5rem;
border-radius: 4px;
}
.submenu,
.sub-submenu {
min-width: 320px;
position: absolute;
padding: 0;
margin: 0;
transform: scale(0);
transition: transform 0.3s;
transform-origin: top left;
}
.submenu .menu-item {
display: block;
width: 100%;
margin: 0;
}
.menu>.menu-item>.menu-link:hover {
color: #4d71b7;
}
.menu-item:hover .submenu {
transform: scale(1);
}
.submenu .menu-item:hover {
background: #304f83;
}
.submenu .menu-item:hover .sub-submenu {
transform: scale(1);
}
.sub-submenu {
position: absolute;
top: 0;
left: 100%;
width: 100%;
}
.arrow {
position: absolute;
right: 1rem;
top: 1rem;
font-weight: 700;
}
.menu-item.item-active {
background: -webkit-linear-gradient(#4d71b7, #354f83);
background: linear-gradient(top, #4d71b7, #354f83);
}
</style>
</head>
<body>
<header class="header">
<nav class="nav">
<ul class="menu">
<li class="menu-item item-active"><a class="menu-link" href="#">Home</a></li>
<li class="menu-item"><a class="menu-link" href="#">Nosotros</a></li>
<li class="menu-item">
<a class="menu-link" href="#">Submenu</a>
<ul class="submenu">
<li class="menu-item"><a class="menu-link" href="#">Subitem 1</a></li>
<li class="menu-item">
<a class="menu-link" href="#">Subitem 2 <span class="arrow">></span></a>
<ul class="sub-submenu">
<li class="menu-item"><a class="menu-link" href="#">Subitem 1</a></li>
<li class="menu-item"><a class="menu-link" href="#">Subitem 2</a></li>
<li class="menu-item"><a class="menu-link" href="#">Subitem 3</a></li>
<li class="menu-item"><a class="menu-link" href="#">Subitem 4</a></li>
</ul>
</li>
<li class="menu-item"><a class="menu-link" href="#">Subitem 3</a></li>
<li class="menu-item"><a class="menu-link" href="#">Subitem 4</a></li>
</ul>
</li>
<li class="menu-item"><a class="menu-link" href="#">Servicios</a></li>
<li class="menu-item"><a class="menu-link" href="#">Contacto</a></li>
</ul>
</nav>
</header>
</body>
</html>