body {
    padding-top: 70px;
    padding-bottom: 30px;
}

.theme-dropdown .dropdown-menu {
  display: block;
  position: static;
    margin-bottom: 20px;
}

.theme-showcase > p > .btn {
  margin: 5px 0;
}

.panel-body p {
   margin-bottom: 0px;
   padding-bottom: 10px;
}