/**
 * CMW Product Filters - Frontend Styles
 * Compatible cu Flatsome, Astra, Hello Elementor, Woodmart
 */

/* =============================================
   CSS Custom Properties
   ============================================= */
.cmwpf-filters {
    --cmwpf-color-primary:    #C8102E;
    --cmwpf-color-primary-h:  #a50d25;
    --cmwpf-color-border:     #e2e2e2;
    --cmwpf-color-border-h:   #b0b0b0;
    --cmwpf-color-bg:         #ffffff;
    --cmwpf-color-bg-alt:     #f7f7f8;
    --cmwpf-color-text:       #1a1a1a;
    --cmwpf-color-muted:      #6b6b6b;
    --cmwpf-color-accent:     #fdf0f2;
    --cmwpf-color-checked-bg: #C8102E;
    --cmwpf-color-star:       #f5a623;
    --cmwpf-color-tag-bg:     #fdf0f2;
    --cmwpf-color-tag-text:   #C8102E;
    --cmwpf-color-sale:       #C8102E;
    --cmwpf-radius:           6px;
    --cmwpf-radius-sm:        4px;
    --cmwpf-shadow:           0 1px 4px rgba(0,0,0,.07);
    --cmwpf-shadow-h:         0 4px 16px rgba(0,0,0,.11);
    --cmwpf-font-size:        14px;
    --cmwpf-transition:       0.18s ease;

    font-size: var(--cmwpf-font-size);
    font-family: inherit;
    color: var(--cmwpf-color-text);
    line-height: 1.5;
}

/* =============================================
   Grup filtru (accordion)
   ============================================= */
.cmwpf-group {
    border: 1px solid var(--cmwpf-color-border);
    border-radius: var(--cmwpf-radius);
    background: var(--cmwpf-color-bg);
    margin-bottom: 10px;
    overflow: hidden;
    box-shadow: var(--cmwpf-shadow);
}

.cmwpf-group__toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 14px;
    background: var(--cmwpf-color-bg);
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: var(--cmwpf-font-size);
    font-weight: 600;
    color: var(--cmwpf-color-text);
    text-align: left;
    transition: background var(--cmwpf-transition);
    gap: 8px;
}

.cmwpf-group__toggle:hover {
    background: var(--cmwpf-color-bg-alt);
}

.cmwpf-group__title {
    flex: 1;
}

.cmwpf-group__arrow {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--cmwpf-color-muted);
    border-bottom: 2px solid var(--cmwpf-color-muted);
    transform: rotate(45deg);
    transition: transform var(--cmwpf-transition);
    flex-shrink: 0;
    margin-top: -3px;
}

.cmwpf-group__body {
    padding: 4px 14px 14px;
    display: none;
    border-top: 1px solid var(--cmwpf-color-border);
}

/* Starea deschisă */
.cmwpf-group.open .cmwpf-group__body {
    display: block;
}
.cmwpf-group.open .cmwpf-group__arrow {
    transform: rotate(-135deg);
    margin-top: 2px;
}
.cmwpf-group.open .cmwpf-group__toggle {
    background: var(--cmwpf-color-bg-alt);
}

/* =============================================
   Checkbox stilizat
   ============================================= */
.cmwpf-checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-height: 260px;
    overflow-y: auto;
    padding-right: 2px;
}

.cmwpf-checkbox-list::-webkit-scrollbar {
    width: 4px;
}
.cmwpf-checkbox-list::-webkit-scrollbar-track {
    background: var(--cmwpf-color-bg-alt);
    border-radius: 2px;
}
.cmwpf-checkbox-list::-webkit-scrollbar-thumb {
    background: var(--cmwpf-color-border-h);
    border-radius: 2px;
}

.cmwpf-checkbox {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 6px 4px;
    border-radius: var(--cmwpf-radius-sm);
    cursor: pointer;
    transition: background var(--cmwpf-transition);
    user-select: none;
}
.cmwpf-checkbox:hover {
    background: var(--cmwpf-color-bg-alt);
}

.cmwpf-checkbox input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    min-width: 16px;
    border: 2px solid var(--cmwpf-color-border-h);
    border-radius: 3px;
    background: var(--cmwpf-color-bg);
    cursor: pointer;
    position: relative;
    transition: all var(--cmwpf-transition);
}

.cmwpf-checkbox input[type="checkbox"]:checked {
    background: var(--cmwpf-color-checked-bg);
    border-color: var(--cmwpf-color-checked-bg);
}

.cmwpf-checkbox input[type="checkbox"]:checked::after {
    content: '';
    display: block;
    position: absolute;
    left: 3px;
    top: 0px;
    width: 5px;
    height: 9px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(40deg);
}

.cmwpf-checkbox__label {
    font-size: 13px;
    color: var(--cmwpf-color-text);
    line-height: 1.4;
}

.cmwpf-count {
    color: var(--cmwpf-color-muted);
    font-size: 11px;
    margin-left: 2px;
}

/* =============================================
   Radio stilizat
   ============================================= */
.cmwpf-radio-list,
.cmwpf-rating-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cmwpf-radio {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 6px 4px;
    border-radius: var(--cmwpf-radius-sm);
    cursor: pointer;
    transition: background var(--cmwpf-transition);
    user-select: none;
}
.cmwpf-radio:hover {
    background: var(--cmwpf-color-bg-alt);
}

.cmwpf-radio input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    min-width: 16px;
    border: 2px solid var(--cmwpf-color-border-h);
    border-radius: 50%;
    background: var(--cmwpf-color-bg);
    cursor: pointer;
    position: relative;
    transition: all var(--cmwpf-transition);
}

.cmwpf-radio input[type="radio"]:checked {
    border-color: var(--cmwpf-color-checked-bg);
}
.cmwpf-radio input[type="radio"]:checked::after {
    content: '';
    display: block;
    position: absolute;
    top: 2px; left: 2px;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--cmwpf-color-checked-bg);
}

.cmwpf-radio__label {
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* =============================================
   Stele rating
   ============================================= */
.cmwpf-stars {
    display: inline-flex;
    gap: 1px;
}
.cmwpf-star {
    color: var(--cmwpf-color-border-h);
    font-size: 15px;
    line-height: 1;
}
.cmwpf-star.filled {
    color: var(--cmwpf-color-star);
}
.cmwpf-rating-suffix {
    color: var(--cmwpf-color-muted);
    font-size: 12px;
    margin-left: 2px;
}

/* =============================================
   Filtru preț - slider
   ============================================= */
.cmwpf-price-filter {
    padding-top: 8px;
}

.cmwpf-price-slider {
    position: relative;
    height: 20px;
    margin: 10px 6px 18px;
}

.cmwpf-price-slider__track {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0; right: 0;
    height: 4px;
    background: var(--cmwpf-color-border);
    border-radius: 2px;
}

.cmwpf-price-slider__range {
    position: absolute;
    height: 100%;
    background: var(--cmwpf-color-primary);
    border-radius: 2px;
}

.cmwpf-price-slider__thumb {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    height: 0;
    pointer-events: none;
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    outline: none;
    margin: 0;
}

.cmwpf-price-slider__thumb::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    pointer-events: all;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--cmwpf-color-primary);
    border: 2px solid #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,.2);
    cursor: grab;
    transition: transform .1s;
}

.cmwpf-price-slider__thumb::-webkit-slider-thumb:active {
    transform: scale(1.15);
    cursor: grabbing;
}

.cmwpf-price-slider__thumb::-moz-range-thumb {
    pointer-events: all;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--cmwpf-color-primary);
    border: 2px solid #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,.2);
    cursor: grab;
}

.cmwpf-price-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}

.cmwpf-price-input-wrap {
    flex: 1;
    position: relative;
}

.cmwpf-price-input {
    width: 100%;
    padding: 6px 8px;
    font-size: 13px;
    border: 1px solid var(--cmwpf-color-border);
    border-radius: var(--cmwpf-radius-sm);
    background: var(--cmwpf-color-bg);
    color: var(--cmwpf-color-text);
    transition: border-color var(--cmwpf-transition);
    box-sizing: border-box;
    -moz-appearance: textfield;
}
.cmwpf-price-input::-webkit-outer-spin-button,
.cmwpf-price-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.cmwpf-price-input:focus {
    outline: none;
    border-color: var(--cmwpf-color-primary);
    box-shadow: 0 0 0 2px var(--cmwpf-color-accent);
}

.cmwpf-price-sep {
    color: var(--cmwpf-color-muted);
    font-size: 13px;
    flex-shrink: 0;
}

/* =============================================
   Filtre active (active tags)
   ============================================= */
.cmwpf-active-filters {
    margin-bottom: 14px;
    padding: 10px 12px;
    background: var(--cmwpf-color-accent);
    border-radius: var(--cmwpf-radius);
    border: 1px solid #f5c0c8;
}

.cmwpf-active-filters__label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--cmwpf-color-muted);
    margin-bottom: 7px;
}

.cmwpf-active-filters__list {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 8px;
}

.cmwpf-active-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    background: var(--cmwpf-color-bg);
    border: 1px solid #f5c0c8;
    border-radius: 20px;
    font-size: 12px;
    color: var(--cmwpf-color-tag-text);
    text-decoration: none;
    transition: all var(--cmwpf-transition);
}
.cmwpf-active-tag:hover {
    background: var(--cmwpf-color-primary);
    color: #fff;
    border-color: var(--cmwpf-color-primary);
    text-decoration: none;
}

.cmwpf-active-tag__remove {
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    opacity: .6;
}
.cmwpf-active-tag:hover .cmwpf-active-tag__remove {
    opacity: 1;
}

.cmwpf-reset-all {
    font-size: 12px;
    color: var(--cmwpf-color-sale);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.cmwpf-reset-all:hover {
    text-decoration: underline;
    color: var(--cmwpf-color-sale);
}

/* =============================================
   Butoane
   ============================================= */
.cmwpf-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 14px;
    padding-top: 10px;
    border-top: 1px solid var(--cmwpf-color-border);
}

.cmwpf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 18px;
    border-radius: var(--cmwpf-radius);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--cmwpf-transition);
    text-decoration: none;
    border: none;
    line-height: 1;
}

.cmwpf-btn--apply {
    background: var(--cmwpf-color-primary);
    color: #fff;
    width: 100%;
    justify-content: center;
}
.cmwpf-btn--apply:hover {
    background: var(--cmwpf-color-primary-h);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(44,95,158,.3);
}

.cmwpf-btn--reset {
    background: transparent;
    color: var(--cmwpf-color-muted);
    border: 1px solid var(--cmwpf-color-border);
    padding: 9px 18px;
    width: 100%;
    justify-content: center;
}
.cmwpf-btn--reset:hover {
    border-color: var(--cmwpf-color-border-h);
    color: var(--cmwpf-color-text);
    text-decoration: none;
    background: var(--cmwpf-color-bg-alt);
}

/* =============================================
   Stiluri: compact
   ============================================= */
.cmwpf-style-compact .cmwpf-group {
    border-radius: 0;
    margin-bottom: 0;
    border-left: none;
    border-right: none;
    border-top: none;
    box-shadow: none;
}
.cmwpf-style-compact .cmwpf-group:first-of-type {
    border-top: 1px solid var(--cmwpf-color-border);
}
.cmwpf-style-compact .cmwpf-group__toggle {
    padding: 9px 0;
    background: transparent !important;
}
.cmwpf-style-compact .cmwpf-group__body {
    padding: 0 0 12px;
    border-top: none;
}

/* =============================================
   Stil: minimal
   ============================================= */
.cmwpf-style-minimal .cmwpf-group {
    border: none;
    box-shadow: none;
    margin-bottom: 6px;
}
.cmwpf-style-minimal .cmwpf-group__toggle {
    padding: 8px 0;
    background: transparent !important;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--cmwpf-color-muted);
}
.cmwpf-style-minimal .cmwpf-group__body {
    padding: 4px 0 10px;
    border-top: 1px solid var(--cmwpf-color-border);
}

/* =============================================
   Responsive - mobile
   ============================================= */
@media (max-width: 767px) {
    .cmwpf-filters {
        --cmwpf-font-size: 13px;
    }

    .cmwpf-checkbox-list {
        max-height: none;
    }

    .cmwpf-buttons {
        flex-direction: column;
    }

    .cmwpf-btn--apply {
        width: 100%;
    }

    .cmwpf-btn--reset {
        width: 100%;
        text-align: center;
    }
}

/* =============================================
   Override: anulează orice sticky din temă
   ============================================= */
.cmwpf-filters,
.widget.cmwpf-widget,
.sidebar .cmwpf-filters,
[class*="sticky"] .cmwpf-filters {
    position: static !important;
    top: auto !important;
    will-change: auto !important;
}