/* ============================================================
   Category contents page — layout + category filter sidebar
   Linked per-page at the top of Pages/CategoryContents.
   Reusable bits live in public/components.css.
   ============================================================ */

.category-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.category-sidebar__sticky {
    position: sticky;
    top: 6rem;
}

.category-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.category-nav .category-nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: var(--tg-text-muted);
    border-radius: var(--tg-radius-lg);
    transition: all 0.2s ease;
}

.category-nav .category-nav__link:hover {
    background-color: var(--tg-bg-elev-2);
    color: #fff;
}

.category-nav .category-nav__link--active {
    color: var(--tg-bg);
    font-weight: 700;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.category-nav__label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.category-sort {
    display: none;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--tg-text-muted);
}

.category-sort .material-symbols-outlined {
    font-size: 18px;
}

.category-sort__value {
    color: #fff;
    font-weight: 500;
}

.category-sort__select {
    background-color: var(--tg-bg-elev-2, #1e1e1e);
    color: #fff;
    font-weight: 500;
    border: 1px solid var(--tg-border-color, #333);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
    outline: none;
}
.category-sort__select:focus {
    border-color: var(--tg-primary, #007bff);
}

@media (min-width: 768px) {
    .category-sort {
        display: flex;
    }
}

@media (min-width: 1024px) {
    .category-layout {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }

    .category-sidebar {
        grid-column: span 3 / span 3;
    }

    .category-main {
        grid-column: span 9 / span 9;
    }
}