ngOnInit(): void {
this.route.params.forEach((params: Params) => {
let id = +params['id'];
this._PersonService.getPerson(id).subscribe(person => this.person = person);
})
}
.dropdown{
position: absolute;
bottom: -100vh;
visibility: hidden
}
ul.navigation__list.dropdown{
height: 0;
overflow-y: hidden;
}
.dropdown__toggle:hover>.dropdown{
height: auto;
overflow-y: visible; //или scroll
}