.fixed-top {
    z-index: 1030;
    border-bottom: 1px solid rgb(227, 227, 227);
}
.dropdown .dropdown-menu .dropdown-item, .dropup .dropdown-menu .dropdown-item, .dropleft .dropdown-menu .dropdown-item, .dropright .dropdown-menu .dropdown-item {
    font-size: 12px !important;
}
.form-control:focus {
    box-shadow: none;
}