@media (min-width: 768px) {
  .navbar-collapse {
    height: auto;
    border-top: 0;
    box-shadow: none;
    max-height: none;
    padding-left:0;
    padding-right:0;
  }
  .navbar-collapse.collapse {
    display: block !important;
    width: auto !important;
    padding-bottom: 0;
    overflow: visible !important;
  }
  .navbar-collapse.in {
    overflow-x: visible;
  }

  .navbar {
    max-width:300px;
    margin-right: 0;
    margin-left: 0;
  }

  .navbar-nav,
  .navbar-nav > li,
  .navbar-left,
  .navbar-right,
  .navbar-header {
    float:none !important;
  }

  .navbar-right .dropdown-menu {
    left:0;right:auto;
  }
  .navbar-collapse .navbar-nav.navbar-right:last-child {
  margin-right: 0;
  }
}
.search{
  width: 90%;
  margin: 0 auto;
}
.search input, .search button{
  width: 100%;
}