/*
The overflow-nav dropdown will be on the right end of the navbar,
So any dropdown-submenu under it should open to the left
*/

.dropdown.overflow-nav .dropdown-submenu {
    float: none;
}

.dropdown.overflow-nav .dropdown-submenu > .dropdown-menu {
    left: auto;
    right: 98%;
    border-radius: 6px;
    border: 1px solid #777;
}

.dropdown.overflow-nav .dropdown-submenu > .dropdown-menu > li:first-child > a {
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
}

.dropdown.overflow-nav .dropdown-submenu > .dropdown-menu > li:last-child > a {
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
}

.dropdown.overflow-nav .dropdown-submenu > .dropdown-toggle .caret {
    display: none;
}