.primary {
                     border-collapse: collapse;
                     padding: 0 0 0 1em;
                     white-space: nowrap;
                     list-style: none;
                     margin: 5px;
                     height: auto;
                     line-height: normal;
                     border-bottom: 1px solid #bbb;
					 display:inline;
					
}

.primary li { display: inline; }

.primary li a {
                          background-color: #ddd;
                          border-color: #bbb;
                          border-width: 1px;
                          border-style: solid solid none solid;
                          height: auto;
                          margin-right: 0.5em;
                          padding: 0 1em;
                          text-decoration: none;
}

.primary li.active a {
                                     background-color: #fff;
                                     border: 1px solid #bbb;
                                     border-bottom: #fff 1px solid;
}

.primary li a:hover {
                                      background-color: #eee;
                                     border-color: #ccc;
                                     border-bottom-color: #eee;
}