/* ============================================================
   Filtri prodotto (CBProductFilters, wwwroot/js/cb-filters.js), caricato da _CBProductFiltersLazy.
   - Liste statiche del pannello mobile (#mobileFilters) al posto delle tendine Choices.js.
   - Cursore del prezzo a due maniglie, nel popup desktop e nel pannello mobile.
   ============================================================ */

.cb-sidebar-filters select[hidden],
.cb-sidebar-filters [hidden] {
    display: none !important;
}

/* ---------- Pannello mobile (#mobileFilters) ----------
   Titoli delle sezioni (Categoria, Brand, Negozi, Prezzo) in maiuscolo e placeholder a 15px.
   Il testo dei campi resta a 16px: sotto, iOS ingrandisce la pagina al tocco. */
#mobileFilters .cb-sidebar-filters .form-label {
    text-transform: uppercase;
}

#mobileFilters .cb-sidebar-filters .cbf-list-filter::placeholder,
#mobileFilters .cb-sidebar-filters .min-price-input::placeholder,
#mobileFilters .cb-sidebar-filters .max-price-input::placeholder {
    font-size: 15px;
}

/* ---------- Liste statiche ---------- */
.cb-sidebar-filters .cbf-list-filter {
    margin-bottom: 6px;
    border-radius: 8px;   /* come i campi Min e Max (styleCB.css) */
    font-size: 16px;   /* 16px: niente zoom automatico su iOS */
}

.cb-sidebar-filters .cbf-list-items {
    list-style: none;
    margin: 0;
    padding: 0;
}

.cb-sidebar-filters .cbf-option {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;   /* area di tocco */
    margin: 0;
    padding: 6px 4px;
    border-bottom: 1px solid #eef2f8;
    font-size: 14px;
    line-height: 1.3;
    color: var(--color-text);
    cursor: pointer;
}

.cb-sidebar-filters .cbf-option .form-check-input {
    flex: none;
    width: 1.15em;
    height: 1.15em;
    margin: 0;
}

.cb-sidebar-filters .cbf-option-name {
    flex: 1;
    min-width: 0;
    overflow-wrap: anywhere;
}

.cb-sidebar-filters .cbf-option-meta {
    display: block;
    font-size: 12px;
    color: var(--hb-gray, #6c757d);
}

.cb-sidebar-filters .cbf-option-count {
    flex: none;
    font-size: 12px;
    color: var(--hb-gray, #6c757d);
}

/* :is(...) per superare le regole dei bottoni con un id nel pannello mobile (#cb-area ...). */
:is(#cb-area, #products, body) .cb-sidebar-filters button.cbf-list-more {
    margin: 0;
    padding: 10px 4px 4px;
    border: 0;
    background: none;
    /* !important: styleCA.css porta tutti i button a 16px !important (selettore "..., select, button"). */
    font-size: 14px !important;
    font-weight: 600;
    text-transform: none;
    color: var(--color-primary);
}

:is(#cb-area, #products, body) .cb-sidebar-filters button.cbf-list-more:hover {
    color: var(--color-tertiary);
}

.cb-sidebar-filters .cbf-list-empty {
    margin: 8px 4px 0;
    font-size: 14px;
    color: var(--hb-gray, #6c757d);
}

/* Estremi della scala sopra il cursore (minimo a sinistra, massimo a destra), creati da cb-filters.js. */
.cb-sidebar-filters .cbf-range-bounds {
    display: flex;
    justify-content: space-between;
    margin-top: 2px;
    font-size: 12px;
    line-height: 1.2;
    color: var(--hb-gray, #6c757d);
}

/* ---------- Cursore del prezzo ----------
   Due input range sovrapposti: la barra e' trasparente e riceve i tocchi solo sulle maniglie.
   La traccia e' rientrata di mezza maniglia, cosi' il riempimento coincide con le maniglie. */
.cb-sidebar-filters .cbf-range {
    --cbf-thumb: 22px;
    position: relative;
    height: 32px;
    margin: 2px 0 8px;
}

.cb-sidebar-filters .cbf-range-track {
    position: absolute;
    top: 50%;
    left: calc(var(--cbf-thumb) / 2);
    right: calc(var(--cbf-thumb) / 2);
    height: 4px;
    margin-top: -2px;
    border-radius: 2px;
    background: #dfe6f3;
}

.cb-sidebar-filters .cbf-range-fill {
    position: absolute;
    top: 0;
    bottom: 0;
    border-radius: 2px;
    background: var(--color-primary);
}

.cb-sidebar-filters .cbf-range-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 32px;
    margin: 0;
    padding: 0;
    background: none;
    pointer-events: none;
    -webkit-appearance: none;
    appearance: none;
}

.cb-sidebar-filters .cbf-range-input:focus {
    outline: none;
}

.cb-sidebar-filters .cbf-range-input::-webkit-slider-runnable-track {
    height: 32px;
    border: 0;
    background: none;
}

.cb-sidebar-filters .cbf-range-input::-moz-range-track {
    height: 32px;
    border: 0;
    background: none;
}

.cb-sidebar-filters .cbf-range-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    box-sizing: border-box;
    width: var(--cbf-thumb);
    height: var(--cbf-thumb);
    margin-top: calc((32px - var(--cbf-thumb)) / 2);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, .2);
    cursor: grab;
    pointer-events: auto;
}

.cb-sidebar-filters .cbf-range-input::-moz-range-thumb {
    box-sizing: border-box;
    width: var(--cbf-thumb);
    height: var(--cbf-thumb);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, .2);
    cursor: grab;
    pointer-events: auto;
}

.cb-sidebar-filters .cbf-range-input:focus-visible::-webkit-slider-thumb {
    outline: 3px solid var(--hb-light-blue, #2a7de1);
    outline-offset: 2px;
}

.cb-sidebar-filters .cbf-range-input:focus-visible::-moz-range-thumb {
    outline: 3px solid var(--hb-light-blue, #2a7de1);
    outline-offset: 2px;
}