.wc300-segment-nav-links {
    position: fixed;
    top: var(--wc300-sticky-header-height, 70px);
    left: 0;
    width: 100%;
    max-width: 100%;
    z-index: 999;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
        transform 0.3s ease,
        opacity 0.3s ease,
        visibility 0.3s ease;
}

.wc300-segment-nav-links.is-visible {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.wc300-segment-nav-links::-webkit-scrollbar {
    display: none;
}

.wc300-segment-nav-links > * {
    flex: 0 0 auto;
    white-space: nowrap;
}

.wc300-segment-nav-links a {
    white-space: nowrap;
}

.wc300-anchor-section,
#route-overview,
[id^="route-"],
[id^="wc300-section-"] {
    scroll-margin-top: calc(
        var(--wc300-sticky-header-height, 70px) +
        var(--wc300-segment-nav-height, 58px) +
        16px
    );
}

@media (max-width: 767px) {
    .wc300-segment-nav-links {
        top: var(--wc300-mobile-header-height, 58px);
        justify-content: flex-start;
        gap: 6px;
        padding: 6px 12px;
    }

    .wc300-anchor-section,
    #route-overview,
    [id^="route-"],
    [id^="wc300-section-"] {
        scroll-margin-top: calc(
            var(--wc300-mobile-header-height, 58px) +
            var(--wc300-segment-nav-height, 58px) +
            12px
        );
    }
}

@media (prefers-reduced-motion: reduce) {
    .wc300-segment-nav-links {
        transition: none;
    }
}