h1 {font-size: x-large !important;}

.breadcrumb {
    padding: 0 .5rem;
}

.breadcrumb ul {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: baseline;
}

.breadcrumb li:not(:last-child)::after {
    display: inline-block;
    margin: 0 .25rem;
    content: "→";
}