/* pebro Filteransicht (Markup: frontend/js/filter-ansicht.js). Ruhig, schnell, klar:
   Werte werden oft angetippt -> keine Bewegungs-Animationen, nur kurze Farb-Übergänge und ein leichtes Eindrücken. */

.pbf-gruppe { --pbf-schwarz: #111; --pbf-grau: #707070; --pbf-linie: #e2e2e2; --pbf-flaeche: #f6f5f3; --pbf-akzent: #E87100; }

/* Überschrift: Einheit leise, Auswahl in Akzentfarbe */
.pbf-gruppe .pbf-einheit { margin-left: 6px; font-size: .8em; color: var(--pbf-grau); font-weight: 400; }
.pbf-gruppe .pbf-auswahl { margin-left: 10px; font-size: .85em; font-weight: 500; color: var(--pbf-akzent); }
.pbf-gruppe .pbf-auswahl::before { content: "· "; color: var(--pbf-grau); }

.pbf-raster { display: flex; flex-wrap: wrap; gap: 8px; padding: 4px 0 14px; }
/* NOVA-Reste unter dem Raster (leere Liste, "Alle anzeigen", Merkmal-Suchfeld) - alle Werte stehen im Raster */
.pbf-gruppe [id^="filter-collapse-"] > :not(.pbf-raster):not(.pbf-regler) { display: none !important; }
.pbf-gruppe [id^="filter-collapse-"] { padding-bottom: 0 !important; margin-bottom: 0 !important; }

/* NOVA-Styling der Listenlinks neutralisieren */
.pbf-gruppe a.filter-item.pbf-wert { display: inline-flex; margin: 0; padding: 0; width: auto; border: 0; background: none; color: var(--pbf-schwarz);
  text-decoration: none; -webkit-tap-highlight-color: transparent; transition: transform 120ms ease-out; }
.pbf-gruppe a.filter-item.pbf-wert:active { transform: scale(.97); }
.pbf-gruppe a.filter-item.pbf-wert:focus-visible { outline: 2px solid var(--pbf-akzent); outline-offset: 2px; border-radius: 10px; }

/* Maße: Zahlen-Kacheln */
.pbf-mass .pbf-wert { flex-direction: column; align-items: center; justify-content: center; min-width: 52px; height: 48px; padding: 0 8px !important;
  border: 1px solid var(--pbf-linie) !important; border-radius: 10px; background: #fff !important;
  transition: transform 120ms ease-out, background-color 150ms ease, border-color 150ms ease, color 150ms ease !important; }
.pbf-mass .pbf-zahl { font-size: 15px; font-weight: 600; line-height: 1.1; font-variant-numeric: tabular-nums; }
.pbf-mass .pbf-anz, .pbf-chips .pbf-anz { font-size: 10.5px; line-height: 1.2; color: var(--pbf-grau); font-variant-numeric: tabular-nums; }
.pbf-mass .pbf-wert.ist-aktiv { background: var(--pbf-schwarz) !important; border-color: var(--pbf-schwarz) !important; color: #fff !important; }
.pbf-mass .pbf-wert.ist-aktiv .pbf-anz, .pbf-chips .pbf-wert.ist-aktiv .pbf-anz { color: rgba(255,255,255,.7); }

/* Kurze Werte: Chips */
.pbf-chips .pbf-wert { align-items: baseline; gap: 6px; padding: 9px 14px !important; border: 1px solid var(--pbf-linie) !important; border-radius: 999px;
  background: #fff !important; font-size: 14px; transition: transform 120ms ease-out, background-color 150ms ease, border-color 150ms ease, color 150ms ease !important; }
.pbf-chips .pbf-wert.ist-aktiv { background: var(--pbf-schwarz) !important; border-color: var(--pbf-schwarz) !important; color: #fff !important; }

/* Farbe: Swatches */
.pbf-farbe .pbf-raster { gap: 10px 4px; }
.pbf-farbe .pbf-wert { flex-direction: column; align-items: center; gap: 6px; width: 64px; }
.pbf-swatch { position: relative; display: block; width: 34px; height: 34px; border-radius: 50%; overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); transition: box-shadow 150ms ease; }
.pbf-swatch img { width: 100%; height: 100%; object-fit: cover; }
.pbf-swatch.ist-leer { background: var(--pbf-flaeche); }
.pbf-swatch.ist-hell { box-shadow: inset 0 0 0 1px rgba(0,0,0,.28); }
.pbf-farbe .pbf-name { max-width: 64px; font-size: 11.5px; line-height: 1.25; text-align: center; color: var(--pbf-schwarz);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pbf-farbe .pbf-wert.ist-aktiv .pbf-swatch { box-shadow: inset 0 0 0 1px rgba(0,0,0,.2), 0 0 0 2px #fff, 0 0 0 4px var(--pbf-schwarz); }
.pbf-farbe .pbf-wert.ist-aktiv .pbf-swatch::after { content: ""; position: absolute; left: 50%; top: 46%; width: 9px; height: 5px;
  border: solid #fff; border-width: 0 0 2px 2px; transform: translate(-50%, -50%) rotate(-45deg); }
.pbf-farbe .pbf-wert.ist-aktiv .pbf-swatch.ist-hell::after { border-color: var(--pbf-schwarz); }
.pbf-farbe .pbf-wert.ist-aktiv .pbf-name { font-weight: 600; }

@media (hover: hover) and (pointer: fine) {
  .pbf-mass .pbf-wert:hover, .pbf-chips .pbf-wert:hover { border-color: var(--pbf-schwarz) !important; }
  .pbf-farbe .pbf-wert:hover .pbf-swatch { box-shadow: inset 0 0 0 1px rgba(0,0,0,.12), 0 0 0 2px #fff, 0 0 0 3px #bdbdbd; }
}

/* Höhe / Länge: Doppel-Schieberegler mit Mini-Balkendiagramm */
.pbf-regler { --pbf-griff: 22px; padding: 2px 4px 14px; }
.pbf-regler-wert { margin-bottom: 8px; font-size: 14px; font-variant-numeric: tabular-nums; }
.pbf-balken { display: flex; align-items: flex-end; gap: 2px; height: 28px; margin: 0 calc(var(--pbf-griff) / 2); }
.pbf-balken span { flex: 1; min-width: 2px; border-radius: 2px 2px 0 0; background: #e4e2de; transition: background-color 120ms ease; }
.pbf-balken span.ist-drin { background: #9a9a9a; }
.pbf-spur { position: relative; height: var(--pbf-griff); margin-top: -1px; }
.pbf-spur::before, .pbf-fuellung { content: ""; position: absolute; top: 50%; height: 3px; transform: translateY(-50%); border-radius: 3px; }
.pbf-spur::before { left: calc(var(--pbf-griff) / 2); right: calc(var(--pbf-griff) / 2); background: var(--pbf-linie); }
.pbf-fuellung { margin: 0 calc(var(--pbf-griff) / 2); background: var(--pbf-schwarz); }
.pbf-griff { position: absolute; inset: 0; width: 100%; height: var(--pbf-griff); margin: 0; background: none; pointer-events: none;
  -webkit-appearance: none; appearance: none; }
.pbf-griff::-webkit-slider-runnable-track { background: none; border: 0; }
.pbf-griff::-moz-range-track { background: none; border: 0; }
.pbf-griff::-webkit-slider-thumb { -webkit-appearance: none; width: var(--pbf-griff); height: var(--pbf-griff); border-radius: 50%; background: #fff;
  border: 2px solid var(--pbf-schwarz); box-shadow: 0 1px 3px rgba(0,0,0,.15); pointer-events: auto; cursor: grab; transition: transform 120ms ease-out; }
.pbf-griff::-moz-range-thumb { width: var(--pbf-griff); height: var(--pbf-griff); border-radius: 50%; background: #fff; box-sizing: border-box;
  border: 2px solid var(--pbf-schwarz); box-shadow: 0 1px 3px rgba(0,0,0,.15); pointer-events: auto; cursor: grab; }
.pbf-griff:active::-webkit-slider-thumb { transform: scale(1.08); cursor: grabbing; }
.pbf-griff:focus-visible { outline: none; }
.pbf-griff:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 3px rgba(232,113,0,.35); }
.pbf-griff:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 3px rgba(232,113,0,.35); }
.pbf-skala { display: flex; justify-content: space-between; margin-top: 4px; font-size: 11.5px; color: var(--pbf-grau); font-variant-numeric: tabular-nums; }

@media (prefers-reduced-motion: reduce) {
  .pbf-gruppe a.filter-item.pbf-wert, .pbf-swatch { transition: none !important; }
}