/* ================================================================
   LBI Smart Filters — Stylesheet
   Palette : --navy #141f35 | --cyan #00aed7 | --bg #f4f6f9
             --border #e2e6ed | --text #2c3545 | --muted #6b7280
   ================================================================ */

:root {
    --lbi-navy:   #141f35;
    --lbi-cyan:   #00aed7;
    --lbi-cyan-d: #009bbf;
    --lbi-bg:     #f4f6f9;
    --lbi-card:   #ffffff;
    --lbi-border: #e2e6ed;
    --lbi-text:   #2c3545;
    --lbi-muted:  #6b7280;
}

/* ── Wrapper ──────────────────────────────────────────────────── */

.lbi-smart-filters-widget {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: var(--lbi-text);
}

.lbi-sf-wrapper {
    background: var(--lbi-card);
    border: 1px solid var(--lbi-border);
    border-radius: 8px;
    overflow: hidden;
}

/* ── Form ─────────────────────────────────────────────────────── */

.lbi-sf-form {
    margin: 0;
    padding: 0;
}

/* ── Section ──────────────────────────────────────────────────── */

.lbi-sf-section {
    border-bottom: 1px solid var(--lbi-border);
}

.lbi-sf-section:last-of-type {
    border-bottom: none;
}

.lbi-sf-section-head {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    cursor: pointer;
    user-select: none;
    background: var(--lbi-card);
    transition-property: background-color;
    transition-duration: .2s;
    transition-timing-function: ease;
}

.lbi-sf-section-head:hover {
    background: var(--lbi-bg);
}

.lbi-sf-section-title {
    flex: 1;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--lbi-navy);
    text-transform: uppercase;
}

.lbi-sf-active-badge {
    background: var(--lbi-cyan);
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
}

/* Chevron — !important pour résister aux resets globaux du thème */
.lbi-sf-chevron {
    display: inline-block !important;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--lbi-muted);
    border-bottom: 2px solid var(--lbi-muted);
    transform: rotate(45deg);
    transition-property: transform;
    transition-duration: .25s;
    transition-timing-function: ease;
    flex-shrink: 0;
    margin-top: -3px;
}

.lbi-sf-section.lbi-sf-open .lbi-sf-chevron {
    transform: rotate(-135deg);
    margin-top: 3px;
}

/* ── Section body ─────────────────────────────────────────────── */

.lbi-sf-section-body {
    display: none;
    padding: 0 16px 14px;
}

.lbi-sf-section.lbi-sf-open .lbi-sf-section-body {
    display: block;
}

/* ── Terms list ───────────────────────────────────────────────── */

.lbi-sf-terms {
    list-style: none;
    margin: 0;
    padding: 0;
}

.lbi-sf-term {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 4px;
    cursor: pointer;
    border-radius: 4px;
    transition-property: background-color;
    transition-duration: .15s;
    transition-timing-function: ease;
}

.lbi-sf-term:hover {
    background: var(--lbi-bg);
}

/* Checkbox custom — display: inline-flex !important résiste au reset XStore (span { display: inline }) */
.lbi-sf-checkbox {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 16px !important;
    height: 16px !important;
    min-width: 16px;
    border: 2px solid var(--lbi-border);
    border-radius: 3px;
    flex-shrink: 0;
    background: #fff;
    position: relative;
    box-sizing: border-box;
    transition-property: border-color, background-color;
    transition-duration: .15s;
    transition-timing-function: ease;
}

.lbi-sf-term.lbi-sf-checked .lbi-sf-checkbox {
    background: var(--lbi-cyan);
    border-color: var(--lbi-cyan);
}

.lbi-sf-term.lbi-sf-checked .lbi-sf-checkbox::after {
    content: '';
    position: absolute;
    left: 3px;
    top: 0px;
    width: 5px;
    height: 9px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}

.lbi-sf-term-name {
    flex: 1;
    font-size: 0.8125rem;
    color: var(--lbi-text);
    line-height: 1.3;
}

.lbi-sf-term.lbi-sf-checked .lbi-sf-term-name {
    color: var(--lbi-navy);
    font-weight: 600;
}

/* Compteur — visible uniquement en liste via JS (classe ajoutée sur body) */
.lbi-sf-count {
    font-size: 0.75rem;
    color: var(--lbi-muted);
    flex-shrink: 0;
}

/* "Tous" item — séparé visuellement */
.lbi-sf-term-all {
    margin-top: 4px;
    border-top: 1px solid var(--lbi-border);
    padding-top: 10px;
}

/* ── Slider prix ──────────────────────────────────────────────── */

.lbi-sf-price-range {
    padding-top: 4px;
}

.lbi-sf-price-display {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.lbi-sf-price-val {
    background: var(--lbi-navy);
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 0 4px 4px 0;
    clip-path: polygon(8px 0%, 100% 0%, 100% 100%, 8px 100%, 0% 50%);
}

.lbi-sf-price-sep {
    color: var(--lbi-muted);
    font-size: 0.75rem;
}

.lbi-sf-slider-wrap {
    position: relative;
    height: 20px;
    margin: 0 4px;
}

.lbi-sf-slider-track {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--lbi-border);
    border-radius: 2px;
    transform: translateY(-50%);
}

.lbi-sf-slider-range {
    position: absolute;
    top: 50%;
    height: 4px;
    background: var(--lbi-cyan);
    border-radius: 2px;
    transform: translateY(-50%);
    pointer-events: none;
}

.lbi-sf-range {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    height: 4px;
    background: transparent;
    -webkit-appearance: none;
    appearance: none;
    pointer-events: none;
    margin: 0;
}

.lbi-sf-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--lbi-navy);
    border: 2px solid #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,.25);
    cursor: pointer;
    pointer-events: all;
    transition-property: background-color, transform;
    transition-duration: .15s;
    transition-timing-function: ease;
}

.lbi-sf-range::-webkit-slider-thumb:hover {
    background: var(--lbi-cyan);
    transform: scale(1.15);
}

.lbi-sf-range::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--lbi-navy);
    border: 2px solid #fff;
    cursor: pointer;
    pointer-events: all;
}

/* ── Actions ──────────────────────────────────────────────────── */

.lbi-sf-actions {
    padding: 14px 16px;
    display: flex;
    gap: 10px;
    align-items: center;
    border-top: 1px solid var(--lbi-border);
    background: var(--lbi-bg);
}

.lbi-sf-submit {
    flex: 1;
    background: var(--lbi-navy);
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 10px 16px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: .06em;
    cursor: pointer;
    transition-property: background-color;
    transition-duration: .2s;
    transition-timing-function: ease;
}

.lbi-sf-submit:hover {
    background: var(--lbi-cyan);
}

.lbi-sf-reset {
    font-size: 0.75rem;
    color: var(--lbi-muted);
    text-decoration: none;
    white-space: nowrap;
    transition-property: color;
    transition-duration: .15s;
    transition-timing-function: ease;
}

.lbi-sf-reset:hover {
    color: var(--lbi-cyan);
}

/* ── Barre filtres actifs ─────────────────────────────────────── */

.lbi-sf-active-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 16px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--lbi-border);
}

.lbi-sf-active-count {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--lbi-navy);
    white-space: nowrap;
}

.lbi-sf-active-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.lbi-sf-active-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px 5px 12px;
    background: #e8f6fb;
    border: 1px solid var(--lbi-cyan);
    border-radius: 20px;
    font-size: 0.8125rem;
    color: var(--lbi-navy);
    text-decoration: none;
    transition-property: background-color, border-color, color;
    transition-duration: .15s;
    transition-timing-function: ease;
}

.lbi-sf-active-chip:hover {
    background: var(--lbi-cyan);
    color: #fff;
}

.lbi-sf-chip-label {
    font-weight: 500;
}

.lbi-sf-chip-x {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
    opacity: .7;
}

.lbi-sf-active-chip:hover .lbi-sf-chip-x {
    opacity: 1;
}

/* Bouton "Tout effacer" */
.lbi-sf-chip-reset {
    background: transparent;
    border-color: var(--lbi-border);
    color: var(--lbi-muted);
    font-size: 0.75rem;
}

.lbi-sf-chip-reset:hover {
    background: #fee2e2;
    border-color: #f87171;
    color: #dc2626;
}

@media (max-width: 640px) {
    .lbi-sf-active-bar {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ── Titre widget ─────────────────────────────────────────────── */

.lbi-smart-filters-widget .widget-title,
.lbi-smart-filters-widget h2,
.lbi-smart-filters-widget h3 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--lbi-navy);
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--lbi-cyan);
}