.navbar .dropdown-menu li form {
    position: relative;
    border-bottom: 1px solid #ccc;
}

.navbar .dropdown-menu li form .form-control {
    border: 0;
    padding: 12px 28px 12px 12px;
}

.navbar .dropdown-menu li form .btn {
    position: absolute;
    top: 50%;
    right: 3px;
    padding: 4px;
    transform: translateY(-50%);
}

@media (min-width: 992px) {
	.navbar .dropdown-menu li form {
        border: 1px solid #ccc;
    }

    .navbar .dropdown-menu li form .form-control {
        padding: 5px 28px 5px 5px;
    }

    .navbar .dropdown-menu li form .btn {
        right: 0;
    }
}