/* navigation on the left hand side */nav{ text-align:center; width:24%; margin-right:1%; border:1px solid #ccc; margin:5px; }nav a{  display:block; width:100%; background-color:#c33; color:#fff; height:30px; margin-bottom:10px; padding:10px; border-radius: 3px; line-height:10px; vertical-align:middle;}nav a:hover,nav a:active{   background-color:#226;}