/* Filterbjælken (tf-filter-bar.php). Flyttet ud af skabelonen, så browseren kan cache den.
 *
 * Opbygning (forside-redesign 2026-10-09):
 *   1. "Browse N categories" er hovedknappen (tonet lilla), søgningen en luppe ved siden af,
 *      der folder søgefeltet ud. Kategorier er den mest brugte vej ind (tf-stats).
 *   2. Hurtigfiltre i én række: lyd + orientering. Alle virker ens (tryk til/fra).
 *   3. Kategoripanelet: seks temafelter ("Explore by mood"). Et tryk folder temaets
 *      kategorier ud i fuld bredde lige under feltet; ét tema ad gangen (tf-filter-bar.js).
 *   Sortering og lyd-hylde ligger i style.css.
 */

/* --- 1. KATEGORIKNAP + SØGNING --- */
.tf-findbar { display: flex; align-items: center; justify-content: center; gap: 10px; max-width: 640px; margin: 0 auto 14px; }

/* Tonet frem for fyldt: den fyldte lilla med skygge fangede øjet før overskriften */
.tf-findbar .tf-cat-toggle {
    flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    height: 48px; padding: 0 22px; border-radius: 50px; cursor: pointer; white-space: nowrap;
    font-family: inherit; font-size: 0.95rem; font-weight: 600;
    background: rgba(148, 86, 171, 0.10); color: var(--accent-purple);
    border: 1px solid rgba(148, 86, 171, 0.35); box-shadow: none;
    transition: background-color 0.2s ease; -webkit-tap-highlight-color: transparent;
}
.tf-findbar .tf-cat-toggle:hover { background: rgba(148, 86, 171, 0.16); }
.tf-findbar .tf-cat-toggle.is-open { background: rgba(148, 86, 171, 0.18); border-color: var(--accent-purple); }
.tf-findbar .tf-cat-toggle:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 3px; }
.dark-mode .tf-findbar .tf-cat-toggle { background: rgba(169, 103, 191, 0.16); border-color: rgba(169, 103, 191, 0.45); }
.tf-cat-toggle-chev { transition: transform 0.2s ease; opacity: 0.85; }
.tf-cat-toggle.is-open .tf-cat-toggle-chev { transform: rotate(180deg); }

/* Tæller for valgte kategorier bag et lukket panel. Er panelet åbent, ses valgene selv. */
.tf-cat-active-count {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 19px; height: 19px; padding: 0 5px; border-radius: 10px; line-height: 1;
    background: var(--accent-purple); color: #fff; font-size: 0.72em; font-weight: 700;
}
.tf-cat-active-count[hidden] { display: none; }
.tf-cat-toggle.is-open .tf-cat-active-count { display: none; }

/* Luppen. Et tryk skjuler den og viser søgefeltet (.is-searching sættes af tf-filter-bar.js) */
.tf-search-open {
    display: flex; flex: 0 0 48px; width: 48px; height: 48px; padding: 0; border-radius: 50%;
    align-items: center; justify-content: center; cursor: pointer;
    border: 1px solid var(--border-color); background: #fff; color: var(--text-main);
    -webkit-tap-highlight-color: transparent;
}
.dark-mode .tf-search-open { background: var(--bg-secondary); }
.tf-search-open:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 2px; }

.tf-findbar .tf-search-wrapper { display: none; position: relative; flex: 0 0 360px; margin: 0; }
.tf-findbar.is-searching .tf-search-open { display: none; }
.tf-findbar.is-searching .tf-search-wrapper { display: block; }

.tf-cat-search-input {
    width: 100%; height: 48px; padding: 0 44px 0 46px; border-radius: 50px; outline: none; -webkit-appearance: none;
    border: 1px solid var(--border-color); color: var(--text-main); font-size: 0.92rem;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23605d5b' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E") no-repeat 17px center;
    box-shadow: 0 2px 12px rgba(148, 86, 171, 0.06);
}
.tf-cat-search-input:focus { border-color: var(--accent-purple); }
.tf-cat-search-input:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 2px; }
.dark-mode .tf-cat-search-input { background-color: var(--bg-secondary); }
/* Feltet har sit eget ×, så browserens indbyggede rydde-kryds skjules */
.tf-cat-search-input::-webkit-search-cancel-button { -webkit-appearance: none; display: none; }

/* × lukker feltet og rydder søgningen */
.tf-search-close {
    display: none; position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
    width: 34px; height: 34px; padding: 0; border: 0; border-radius: 50%; background: none; cursor: pointer;
    font-size: 1.5rem; line-height: 1; color: var(--text-muted);
}
.tf-findbar.is-searching .tf-search-close { display: block; }

/* --- 2. HURTIGFILTRE: lyd + orientering (!important slår Neves link-farver) --- */
.tf-quick-row { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tf-quick-row .tf-filter-btn {
    display: inline-flex; align-items: center; gap: 5px; flex-shrink: 0; white-space: nowrap;
    font-size: 0.8rem; line-height: 1.4; padding: 6px 14px; border-radius: 50px; cursor: pointer; text-decoration: none;
    border: 1px solid var(--border-color) !important; background: transparent !important; color: var(--text-muted) !important;
    transition: all 0.2s ease; -webkit-tap-highlight-color: transparent; outline: none;
}
/* Lydfiltret bærer accentfarven, så det skiller sig lidt ud fra orienteringerne */
.tf-quick-row .tf-audio-pill { color: var(--accent-purple) !important; border-color: rgba(148, 86, 171, 0.45) !important; font-weight: 500; }
@media (hover: hover) and (pointer: fine) {
    .tf-quick-row .tf-filter-btn:hover { border-color: var(--accent-purple) !important; color: var(--accent-purple) !important; background: rgba(148, 86, 171, 0.05) !important; }
}
/* Til: udfyldt lilla — den eneste tilstand, der er lilla hele vejen igennem */
.tf-quick-row .tf-filter-btn.active,
.tf-quick-row .tf-filter-btn.active:hover { background: var(--accent-purple) !important; border-color: var(--accent-purple) !important; color: #fff !important; }
.tf-quick-row .tf-filter-btn:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 2px; }

/* --- 3. KATEGORIPANELET: seks temafelter --- */
.tf-cat-panel { display: none; }
.tf-cat-panel.is-open { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-flow: row dense; gap: 10px; text-align: left; }

/* Gruppen er "usynlig" i griddet, så feltet og dets kategoriliste bliver hver sin celle:
   listen kan så strække sig i fuld bredde, og "dense" fylder hullet ved siden af feltet. */
.tf-cat-group { display: contents; }
.tf-cat-group-heading { margin: 0; }
.tf-cat-group-toggle {
    width: 100%; height: 100%; min-height: 86px; display: flex; flex-direction: column; align-items: stretch; gap: 3px;
    padding: 12px 14px; border: 1px solid var(--border-color); border-radius: 12px; background: #fff;
    font-family: inherit; text-align: left; color: var(--text-main); cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}
.dark-mode .tf-cat-group-toggle { background: var(--bg-secondary); }
.tf-cat-group-toggle:hover { border-color: var(--accent-purple); }
.tf-cat-group:not(.is-collapsed) .tf-cat-group-toggle { border-color: var(--accent-purple); background: rgba(148, 86, 171, 0.07); }
.tf-cat-group-label { font-weight: 600; font-size: 0.88rem; line-height: 1.25; }
.tf-cat-group-peek {
    font-size: 0.75rem; line-height: 1.35; color: var(--text-muted);
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.tf-cat-group-meta { margin-top: auto; padding-top: 4px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.tf-cat-group-count { font-size: 0.72rem; font-weight: 600; color: var(--accent-purple); }
/* Tæller pr. tema, så et lukket tema viser, at der er valgt noget indeni */
.tf-cat-group-selected {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 17px; height: 17px; padding: 0 5px; border-radius: 9px; line-height: 1;
    background: var(--accent-purple); color: #fff; font-size: 0.68rem; font-weight: 700;
}
.tf-cat-group-selected[hidden] { display: none; }

.tf-cat-group-pills { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 7px; padding: 2px 0 8px; }
.tf-cat-group.is-collapsed .tf-cat-group-pills { display: none; }
.tf-cat-panel .tf-cat-pill {
    display: inline-flex; align-items: center; white-space: nowrap; text-decoration: none;
    font-size: 0.82rem; line-height: 1.5; padding: 6px 11px; border: 0; border-radius: 8px;
    background: var(--bg-secondary) !important; color: var(--text-main) !important;
    transition: all 0.2s ease; -webkit-tap-highlight-color: transparent; outline: none;
}
@media (hover: hover) and (pointer: fine) {
    .tf-cat-panel .tf-cat-pill:hover { color: var(--accent-purple) !important; }
}
.tf-cat-panel .tf-cat-pill.active { background: var(--accent-purple) !important; color: #fff !important; }
.tf-cat-panel .tf-cat-pill:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 2px; }
.tf-cat-count { display: inline-block; margin-left: 7px; font-size: 0.82em; opacity: 0.55; font-variant-numeric: tabular-nums; }

/* --- NULSTIL, INDLÆSNING OG "LOAD MORE" --- */
.tf-clear-row[hidden] { display: none; }
.tf-clear-btn { font-size: 0.85em; color: var(--text-muted); text-decoration: none; border-bottom: 1px dashed var(--text-muted); padding-bottom: 2px; cursor: pointer; transition: color 0.2s ease, border-color 0.2s ease; display: inline-flex; align-items: center; letter-spacing: 0.5px; -webkit-tap-highlight-color: transparent; }
.tf-clear-btn:hover { color: var(--accent-purple); border-bottom-color: var(--accent-purple); }

.tf-posts-grid.loading { opacity: 0.5; pointer-events: none; transition: opacity 0.3s; }

/* "Show more stories" med fremgang (functions.php afsnit 27): tal, tynd linje og en rolig knap */
.tf-load-more-container { display: flex; flex-direction: column; align-items: center; gap: 14px; max-width: 320px; margin: 48px auto 40px; text-align: center; }
.tf-load-more-container[hidden] { display: none; }
.tf-progress-meta { font-size: 0.82rem; color: var(--text-muted); }
.tf-progress-bar { display: block; width: 100%; height: 3px; border-radius: 3px; background: var(--border-color); overflow: hidden; }
.tf-progress-bar i { display: block; height: 100%; background: var(--accent-purple); transition: width 0.4s ease; }
.tf-load-more-btn {
    padding: 14px 34px; border: 0; border-radius: 50px; cursor: pointer;
    background: rgba(148, 86, 171, 0.12); color: var(--accent-purple);
    font-family: inherit; font-size: 0.95rem; font-weight: 600;
    transition: background-color 0.2s ease, color 0.2s ease; -webkit-tap-highlight-color: transparent;
}
.dark-mode .tf-load-more-btn { background: rgba(169, 103, 191, 0.18); color: #d9b6e6; }
.tf-load-more-btn:hover { background: var(--accent-purple); color: #fff; }
.tf-load-more-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(148, 86, 171, 0.35); }
.tf-load-more-btn[hidden] { display: none; }
.tf-load-more-btn.loading { opacity: 0.6; pointer-events: none; }

/* Kortets kategori-pille og +N-liste ligger i style.css — kortene vises også under novellerne */

/* --- MOBIL --- */
@media (max-width: 768px) {
    /* Kategoriknappen fylder rækken; søgefeltet tager hele bredden, når det er åbent */
    .tf-findbar .tf-cat-toggle { flex: 1; }
    .tf-findbar .tf-search-wrapper { flex: 1; }
    .tf-findbar.is-searching .tf-cat-toggle { display: none; }

    /* Hurtigfiltrene swiper på én linje. Den bløde kant viser, at der er mere
       (maske frem for farvet gradient, så den virker i både lys og mørk tilstand). */
    .tf-quick-row {
        flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; scrollbar-width: none;
        margin: 0 -1.5rem 16px; padding: 2px 1.5rem 4px;
    }
    .tf-quick-row::-webkit-scrollbar { display: none; }
    .tf-quick-row.has-overflow { -webkit-mask-image: linear-gradient(to right, #000 0, #000 88%, transparent 100%); mask-image: linear-gradient(to right, #000 0, #000 88%, transparent 100%); }
    .tf-quick-row.has-overflow.at-end { -webkit-mask-image: none; mask-image: none; }

    .tf-cat-panel.is-open { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* (arkets og resultatlinjens mobilregler står efter afsnit 4–5 nederst, så de vinder over desktop-reglerne) */

/* --- 4. KATEGORIARKET (2026-10-09) ---
   Panelet åbner som et ark over siden: midt på skærmen på desktop, nedefra på mobil.
   Et tryk på en kategori lukker det og fører ned til resultatlinjen (tf-filter-bar.js). */
.tf-cat-panel.is-open {
    position: fixed; z-index: 1001; left: 50%; top: 50%; transform: translate(-50%, -50%);
    box-sizing: border-box; width: min(920px, calc(100vw - 48px)); max-height: min(80vh, 720px);
    overflow-y: auto; overscroll-behavior: contain; align-content: start;
    margin: 0; padding: 0 1.4rem 1.4rem; border-radius: 20px;
    background: var(--bg-primary); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}
.tf-cat-backdrop { position: fixed; inset: 0; z-index: 1000; background: rgba(15, 10, 20, 0.5); }
.tf-cat-backdrop[hidden] { display: none; }
html.tf-sheet-open { overflow: hidden; }

/* Overskrift og luk-knap bliver stående øverst, mens man ruller i arket */
.tf-cat-sheet-head { display: none; }
.tf-cat-panel.is-open .tf-cat-sheet-head {
    grid-column: 1 / -1; position: sticky; top: 0; z-index: 2;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 1rem 0 0.7rem; background: var(--bg-primary);
}
.tf-cat-sheet-title { margin: 0; font-family: var(--font-serif); font-size: 1.4rem; color: var(--text-main); outline: none; }
.tf-cat-sheet-close {
    flex: 0 0 auto; width: 38px; height: 38px; padding: 0; border: 0; border-radius: 50%; cursor: pointer;
    background: none; color: var(--text-muted); font-size: 1.7rem; line-height: 1; -webkit-tap-highlight-color: transparent;
}
.tf-cat-sheet-close:hover { background: var(--bg-secondary); color: var(--text-main); }
.tf-cat-sheet-close:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 2px; }

/* --- 5. RESULTATLINJEN: antal, valgte filtre, tags og sortering samlet over listen --- */
.tf-results-bar { text-align: left; scroll-margin-top: 12px; }
.tf-results-head { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.9rem; margin: 0 0 0.75rem; }
.tf-results-title { margin: 0; font-family: var(--font-serif); font-size: 1.6rem; line-height: 1.15; color: var(--text-main); outline: none; }
.tf-active-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.tf-active-filters:empty { display: none; }
.tf-active-chip {
    display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px 4px 12px; border: 0; border-radius: 50px; cursor: pointer;
    background: var(--accent-purple); color: #fff; font-family: inherit; font-size: 0.78rem; font-weight: 600; line-height: 1.4;
    -webkit-tap-highlight-color: transparent;
}
/* × som en lille rund knap i chippen, så den ses som noget, man kan trykke på */
.tf-active-chip span {
    display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; margin-right: -4px;
    border-radius: 50%; background: rgba(255, 255, 255, 0.25); font-size: 0.95rem; line-height: 1;
}
.tf-active-chip:hover span { background: rgba(255, 255, 255, 0.4); }
.tf-active-chip:hover { background: var(--accent-hover); }
.tf-active-chip:focus-visible, .tf-add-cat:focus-visible { outline: 2px solid var(--accent-purple); outline-offset: 2px; }
.tf-add-cat {
    padding: 3px 11px; border: 1px dashed rgba(148, 86, 171, 0.55); border-radius: 50px; cursor: pointer;
    background: transparent; color: var(--accent-purple); font-family: inherit; font-size: 0.78rem; font-weight: 600; line-height: 1.4;
}
.tf-add-cat:hover { background: rgba(148, 86, 171, 0.07); }
.tf-results-bar .tf-clear-row { display: inline-flex; }
.tf-results-bar .tf-clear-row[hidden] { display: none; }
.tf-results-bar .tf-quick-row { justify-content: flex-start; margin-bottom: 0.9rem; }

@media (max-width: 768px) {
    /* Mobil: arket glider op nedefra og fylder bredden */
    .tf-cat-panel.is-open {
        left: 0; right: 0; top: auto; bottom: 0; transform: none; width: 100%;
        max-height: 85vh; max-height: 85dvh; border-radius: 20px 20px 0 0;
        padding: 0 1rem calc(1rem + env(safe-area-inset-bottom));
    }
    .tf-cat-sheet-title { font-size: 1.25rem; }

    /* Tags i resultatlinjen swiper ud til skærmkanten */
    .tf-results-bar .tf-quick-row { margin: 0 -1.5rem 0.9rem; padding: 2px 1.5rem 4px; }
    .tf-results-title { font-size: 1.35rem; }
    /* Større trykfelt på chippen og dens × */
    .tf-active-chip { padding: 6px 10px 6px 13px; }
    .tf-active-chip span { width: 20px; height: 20px; }
}

/* --- 6. FOKUS: én ramme, ikke to (2026-10-09) ---
   Feltets egen kant + en fokusring med afstand gav en dobbeltramme, når man klikkede i søgefeltet.
   Nu skifter kanten farve med en blød glød udenom — stadig tydeligt for tastaturbrugere. */
.tf-cat-search-input:focus,
.tf-cat-search-input:focus-visible { outline: none; border-color: var(--accent-purple); box-shadow: 0 0 0 3px rgba(148, 86, 171, 0.22); }
.tf-findbar .tf-cat-toggle:focus-visible,
.tf-search-open:focus-visible,
.tf-quick-row .tf-filter-btn:focus-visible,
.tf-cat-panel .tf-cat-pill:focus-visible,
.tf-cat-group-toggle:focus-visible,
.tf-cat-sheet-close:focus-visible,
.tf-active-chip:focus-visible,
.tf-add-cat:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(148, 86, 171, 0.35); }
/* Søgefeltet: kun kanten skifter farve — ingen glød, så der aldrig ses to streger */
.tf-cat-search-input:focus,
.tf-cat-search-input:focus-visible { box-shadow: none; }