/* ===== Tasto Filtri (icona) ===== */
.ibly-tasto-filtri {
    display: inline-flex;
    align-items: center;
    gap: 0.5em;
    padding: 0.6em 1.1em;
    background: #ffffff;
    color: #1747c9;
    border: 2px solid #1747c9;
    border-radius: 999px;
    cursor: pointer;
    font-weight: 600;
    margin: 0;
    position: relative;
    z-index: 1001;
}
.ibly-tasto-filtri:hover { background: #1747c9; color: #ffffff; }

/* Solo l'icona resta visibile: il testo "Filtri" viene nascosto alla
   vista ma resta leggibile dagli screen reader (accessibilità). */
.ibly-tasto-filtri span {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Il blocco Shortcode di WordPress genera un <p>, non un elemento
   con classe "wp-block-shortcode" - la regola punta al tag reale. */
p:has(.ibly-tasto-filtri) {
    text-align: left !important;
}

/* ===== Sfondo semitrasparente dietro il pannello ===== */
.ibly-filtri-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 999;
}
.ibly-filtri-backdrop.ibly-filtri-aperti { display: block; }

/* ===== Pannello a scomparsa, da SINISTRA ===== */
.ibly-pannello-filtri {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh; /* valore di riserva per browser meno recenti */
    height: 100dvh; /* altezza reale visibile - tiene conto della barra degli indirizzi che appare/scompare su mobile */
    width: min(340px, 88vw);
    background: #ffffff;
    z-index: 1000;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}
.ibly-pannello-filtri.ibly-filtri-aperti {
    transform: translateX(0);
}

.ibly-pannello-filtri__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2em 1.2em 0.8em;
    border-bottom: 1px solid #e5e5e5;
}
.ibly-pannello-filtri__header h2 { margin: 0; font-size: 1.3em; }
.ibly-pannello-filtri__chiudi {
    background: none;
    border: none;
    font-size: 1.8em;
    line-height: 1;
    cursor: pointer;
    color: #555;
}

.ibly-pannello-filtri__corpo {
    flex: 1;
    overflow-y: auto;
    padding: 1.2em;
}

.ibly-pannello-filtri__corpo h3 {
    font-size: 1.05em;
    margin: 0 0 0.6em;
}

.ibly-pannello-filtri__corpo > div {
    margin-bottom: 1.8em;
}

.ibly-pannello-filtri__footer {
    display: flex;
    gap: 0.6em;
    padding: 1em 1.2em;
    border-top: 1px solid #e5e5e5;
}

.ibly-btn-applica, .ibly-btn-azzera {
    flex: 1;
    padding: 0.7em;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
}
.ibly-btn-applica { background: #1747c9; color: #ffffff; border: none; }
.ibly-btn-azzera { background: #ffffff; color: #555; border: 1px solid #ccc; }

/* ===== Liste (categoria, marchi) ===== */
.ibly-lista-ad-albero, .ibly-lista-piatta {
    list-style: none;
    margin: 0;
    padding: 0;
}
.ibly-lista-ad-albero li, .ibly-lista-piatta li {
    margin-bottom: 0.5em;
}
.ibly-lista-ad-albero label, .ibly-lista-piatta label {
    display: flex;
    align-items: center;
    gap: 0.5em;
    cursor: pointer;
}
.ibly-conteggio { color: #767676; font-size: 0.9em; }

/* ===== Campi numerici prezzo ===== */
.ibly-filtro-prezzo__campi {
    display: flex;
    align-items: center;
    gap: 0.5em;
    margin-top: 1em;
}
.ibly-filtro-prezzo__campi input {
    width: 90px;
    padding: 0.4em;
    border: 1px solid #ccc;
    border-radius: 4px;
}

/* ===== Slider prezzo a doppio cursore ===== */
.ibly-filtro-prezzo__valori-attuali {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    font-size: 1.05em;
    margin-bottom: 0.4em;
}
.ibly-slider-prezzo {
    position: relative;
    height: 36px;
    margin-top: 0.6em;
}
.ibly-slider-prezzo__traccia {
    position: absolute;
    top: 16px;
    height: 4px;
    background: #1747c9;
    border-radius: 2px;
}
.ibly-slider-prezzo::before {
    content: "";
    position: absolute;
    top: 16px;
    left: 0;
    right: 0;
    height: 4px;
    background: #e0e0e0;
    border-radius: 2px;
}
.ibly-slider-prezzo input[type="range"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    margin: 0;
    background: none;
    pointer-events: none;
    -webkit-appearance: none;
    appearance: none;
}
.ibly-slider-prezzo input[type="range"]::-webkit-slider-thumb {
    pointer-events: auto;
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #1747c9;
    border: 2px solid #ffffff;
    box-shadow: 0 0 3px rgba(0,0,0,0.3);
    cursor: pointer;
    margin-top: 8px;
}
.ibly-slider-prezzo input[type="range"]::-moz-range-thumb {
    pointer-events: auto;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #1747c9;
    border: 2px solid #ffffff;
    box-shadow: 0 0 3px rgba(0,0,0,0.3);
    cursor: pointer;
}
.ibly-slider-prezzo input[type="range"]::-webkit-slider-runnable-track,
.ibly-slider-prezzo input[type="range"]::-moz-range-track {
    background: transparent;
}