Realizzazione di siti internet con CSS

/* Layout */
#nav-right {
padding: 20px;
float: right;
border: 5px solid #FFF;
width: 25%;
background: #666;
}
/* Layout */

Box Layout Liguido 01

/* Layout */ 
#container {
background: #333;
border: 5px solid #FFF;
padding: 0px;
}
#branding {
background-color: #666;
margin: 20px;
padding: 20px;
}
#main-menu {
background: #FFF;
padding: 10px 20px;
font-size: 90%;
}
#main {
   padding: 20px;
}
/* Layout */

/* Layout */
#footer {border-top: 5px solid #FFF; margin: 20px; padding: 10px;}
/* Layout */