/* ========================================
   WRAPPER
   ======================================== */
.bw-biblio-widget {
    padding: 0;
    border: 1px solid #000;
    border-radius: 8px;
}

/* ========================================
   TITLE
   ======================================== */
.bw-biblio-title {
    margin: 0 0 16px;
    font-weight: 600;
}

/* ========================================
   SECTION
   ======================================== */
.bw-biblio-section {
    border: none;
    border-radius: 0;
    padding: 0;
}

.bw-biblio-section + .bw-biblio-section {
    margin-top: 16px;
}

.bw-biblio-section-subtitle {
    margin: 0 0 12px;
    font-weight: 700;
    color: #000;
    font-size: 14px;
}

/* ========================================
   TABLE / ROWS
   ======================================== */
.bw-biblio-table {
    width: 100%;
}

.bw-biblio-row {
    display: grid;
    grid-template-columns: minmax(0, 30%) minmax(0, 70%);
    gap: 8px;
    align-items: start;
    padding: 12px 0;
}

.bw-biblio-row:not(:last-child) {
    border-bottom: 1px solid #000;
}

.bw-biblio-table--product-details {
    width: 100%;
}

.bw-biblio-table--compatibility {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
    justify-items: stretch;
}

.bw-biblio-table--compatibility .bw-biblio-row--compatibility {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
    padding: 12px 0;
    width: 100%;
    justify-items: start;
    border-bottom: 1px solid #000;
}

.bw-biblio-table--compatibility .bw-biblio-row--compatibility:nth-child(odd) {
    padding-right: 0;
}

.bw-biblio-table--compatibility .bw-biblio-row--compatibility:nth-child(even) {
    padding-left: 0;
}

/* ========================================
   LABELS & VALUES
   ======================================== */
.bw-biblio-label {
    font-weight: 600;
}

.bw-biblio-table--product-details .bw-biblio-row > .bw-biblio-value {
    width: 100%;
    text-align: right;
}

.bw-biblio-table--compatibility .bw-biblio-value--compatibility {
    width: 100%;
    text-align: left;
}

.bw-biblio-table--product-details .bw-biblio-pills {
    justify-content: flex-end;
}

/* ========================================
   ASSETS ROW (total assets + list)
   ======================================== */
.bw-biblio-row--assets {
    gap: 8px;
    grid-template-columns: minmax(150px, 0.65fr) minmax(0, 2.35fr);
    min-height: 130px;
    align-items: flex-start;
}

.bw-biblio-widget .bw-biblio-label.bw-biblio-label--assets {
    font-size: inherit;
    font-weight: 400 !important;
    line-height: 1.2;
    text-align: left;
}

.bw-biblio-table--product-details .bw-biblio-value.bw-biblio-value--assets-list {
    line-height: 1.5;
    text-align: left !important;
    justify-self: start;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.bw-biblio-assets-list__content {
    white-space: pre-wrap;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.bw-biblio-assets-list__content.is-collapsed {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.bw-biblio-assets-list__content.is-expanded {
    display: block;
    overflow: visible;
}

.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle,
.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle[type="button"] {
    all: unset;
    display: inline;
    width: auto;
    min-width: 0;
    min-height: 0;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    appearance: none;
    -webkit-appearance: none;
    font-family: inherit;
    font-size: 12px;
    line-height: 1.2;
    font-weight: 400;
    color: #747474;
    cursor: pointer;
    text-align: left;
    text-decoration: none;
    letter-spacing: 0;
    vertical-align: baseline;
}

.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle[hidden] {
    display: none;
}

.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle:hover,
.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle:focus,
.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle:focus-visible {
    color: #555;
    text-decoration: underline;
    background: transparent;
    box-shadow: none;
    outline: 1px solid rgba(116, 116, 116, 0.25);
    outline-offset: 2px;
}

.bw-biblio-widget .bw-biblio-value--assets-list .bw-biblio-assets-list__toggle:focus:not(:focus-visible) {
    outline: none;
}

/* ========================================
   FORMAT PILLS
   ======================================== */
.bw-biblio-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-start;
}

.bw-biblio-pill {
    display: inline-flex;
    align-items: center;
    padding: 3px 6px;
    border: 0.8px solid #000;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 400;
    text-transform: uppercase;
    line-height: 1.2;
}

/* ========================================
   EDITOR NOTICE
   ======================================== */
.bw-product-details-widget__notice {
    padding: 12px 16px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    font-size: 13px;
    color: #856404;
}

/* ========================================
   RESPONSIVE — stack columns on small screens
   ======================================== */
@media (max-width: 480px) {
    .bw-biblio-row--assets {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .bw-biblio-row--long-text {
        grid-template-columns: 1fr;
        gap: 4px;
        align-items: start;
    }

    .bw-biblio-table--product-details .bw-biblio-row--long-text {
        grid-template-columns: 1fr !important;
    }

    .bw-biblio-table--product-details .bw-biblio-row--long-text .bw-biblio-label,
    .bw-biblio-table--product-details .bw-biblio-row--long-text .bw-biblio-value {
        width: 100%;
        justify-self: stretch;
    }

    .bw-biblio-table--product-details .bw-biblio-row--long-text .bw-biblio-label {
        text-align: left;
    }

    .bw-biblio-table--product-details .bw-biblio-row--long-text .bw-biblio-value {
        text-align: left !important;
        justify-self: stretch !important;
        width: 100%;
    }

    .bw-biblio-row--compact {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        align-items: start;
    }

    .bw-biblio-row--compact .bw-biblio-label {
        text-align: left;
    }

    .bw-biblio-row--compact .bw-biblio-value {
        text-align: right !important;
        justify-self: end;
        min-width: 0;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

    .bw-biblio-table--product-details .bw-biblio-value,
    .bw-biblio-table--product-details .bw-biblio-value--assets-list {
        text-align: right;
    }

    .bw-biblio-table--product-details .bw-biblio-value--assets-list {
        text-align: left !important;
        justify-self: start;
    }

    .bw-biblio-table--compatibility .bw-biblio-value--compatibility {
        text-align: left;
    }

    .bw-biblio-table--product-details .bw-biblio-pills {
        justify-content: flex-end;
    }

    .bw-biblio-table--compatibility {
        grid-template-columns: 1fr;
        column-gap: 0;
    }

    .bw-biblio-table--compatibility .bw-biblio-row--compatibility:nth-child(odd),
    .bw-biblio-table--compatibility .bw-biblio-row--compatibility:nth-child(even) {
        padding-left: 0;
        padding-right: 0;
    }

    .bw-biblio-row--compact .bw-biblio-label,
    .bw-biblio-row--long-text .bw-biblio-label {
        min-width: 0;
    }

    .bw-biblio-table--product-details .bw-biblio-row.bw-biblio-row--long-text {
        display: grid;
        grid-template-columns: 1fr !important;
        gap: 4px;
        text-align: left;
    }

    .bw-biblio-table--product-details .bw-biblio-row.bw-biblio-row--long-text > .bw-biblio-label {
        width: 100%;
        text-align: left !important;
        justify-self: stretch;
    }

    .bw-biblio-table--product-details .bw-biblio-row.bw-biblio-row--long-text > .bw-biblio-value {
        width: 100%;
        text-align: left !important;
        justify-self: stretch !important;
        max-width: 100%;
    }

    .bw-biblio-table--product-details .bw-biblio-row.bw-biblio-row--compact {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    }
}

/* ========================================
   INFO BOX CONTENT
   ======================================== */
.bw-biblio-info-content {
    line-height: 1.65;
}

.bw-biblio-info-content > *:first-child { margin-top: 0; }
.bw-biblio-info-content > *:last-child  { margin-bottom: 0; }

/* ========================================
   ACCORDION — flash prevention (CSS-level)
   Hides the body on the relevant breakpoints
   BEFORE JS runs, so there is never a visible
   flash of open content on page load.
   JS inline styles take over with higher priority
   once it initialises.
   ======================================== */

/* Mobile/tablet accordion: hide body on ≤1024px immediately.
   :not(.is-open) ensures CSS does not fight the open state —
   once JS adds .is-open the CSS rule no longer applies and
   inline styles (set by JS) keep the body expanded. */
@media (max-width: 1024px) {
    .bw-biblio-accordion.bw-biblio-accordion--mobile:not(.is-open) .bw-biblio-accordion__body {
        height: 0;
        overflow: hidden;
        opacity: 0;
    }
}

/* Desktop accordion: hide body on ≥1025px immediately */
@media (min-width: 1025px) {
    .bw-biblio-accordion.bw-biblio-accordion--desktop:not(.is-open) .bw-biblio-accordion__body {
        height: 0;
        overflow: hidden;
        opacity: 0;
    }
}

/* Fallback: no sub-class → active everywhere */
.bw-biblio-accordion:not(.bw-biblio-accordion--mobile):not(.bw-biblio-accordion--desktop):not(.is-open) .bw-biblio-accordion__body {
    height: 0;
    overflow: hidden;
    opacity: 0;
}

/* Inner wrapper — provides top spacing that is properly clipped by
   overflow:hidden on the outer body (unlike padding on the body itself,
   which is NOT clipped and would show a visible gap when height:0). */
.bw-biblio-accordion .bw-biblio-accordion__body-inner {
    padding-top: 16px;
}

/* ========================================
   ACCORDION — trigger reset
   Specificity: (0,0,2,1) beats Elementor Kit's
   ".elementor-kit-7 button" = (0,0,1,1).
   All button-like properties are explicitly
   neutralised so the kit cannot bleed through.
   ======================================== */
.bw-biblio-accordion button.bw-biblio-accordion__trigger {
    /* Layout */
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    /* Reset button chrome */
    background: none;
    background-color: transparent;
    border: none;
    border-width: 0;
    border-style: none;
    border-radius: 0;
    box-shadow: none;
    outline: none;
    /* Spacing */
    padding: 0;
    margin: 0;
    /* Interaction (non-active state: heading-like) */
    cursor: default;
    pointer-events: none;
    /* Typography — fully inherit from parent */
    font: inherit;
    font-size: inherit;
    font-weight: inherit;
    font-family: inherit;
    line-height: inherit;
    letter-spacing: inherit;
    color: inherit;
    text-align: left;
    text-transform: none;
    text-decoration: none;
    /* Appearance */
    -webkit-appearance: none;
    appearance: none;
}

/* Title inside trigger: same spacing as static heading before JS */
.bw-biblio-accordion button.bw-biblio-accordion__trigger .bw-biblio-title {
    margin: 0 0 16px;
}

/* ========================================
   ACCORDION — arrow
   Hidden until JS activates.
   ======================================== */
.bw-biblio-accordion .bw-biblio-accordion__arrow {
    display: none;
    align-items: center;
    align-self: center;
    flex-shrink: 0;
    opacity: 0.65;
    margin-bottom: 16px; /* align with title margin before JS */
    transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}

.bw-biblio-accordion .bw-biblio-accordion__arrow svg {
    display: block;
}

/* ========================================
   ACCORDION — JS-active state
   Specificity: (0,0,3,1) — always wins over Kit.
   ======================================== */
.bw-biblio-accordion.bw-js-accordion-active button.bw-biblio-accordion__trigger {
    cursor: pointer;
    pointer-events: auto;
    padding: 2px 0;
}

.bw-biblio-accordion.bw-js-accordion-active button.bw-biblio-accordion__trigger:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 3px;
    border-radius: 3px;
}

/* No bottom margin on title once trigger is interactive */
.bw-biblio-accordion.bw-js-accordion-active button.bw-biblio-accordion__trigger .bw-biblio-title {
    margin: 0;
}

/* Arrow visible when active */
.bw-biblio-accordion.bw-js-accordion-active .bw-biblio-accordion__arrow {
    display: inline-flex;
    margin-bottom: 0;
}

/* Open: arrow rotated upward */
.bw-biblio-accordion.bw-js-accordion-active.is-open .bw-biblio-accordion__arrow {
    transform: rotate(180deg);
}

/* Separator between trigger and body when open */
.bw-biblio-accordion.bw-js-accordion-active.is-open button.bw-biblio-accordion__trigger {
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* Height / overflow / opacity are managed exclusively via JS inline styles
   for smooth, glitch-free animation. CSS only handles static states.
   Spacing above content is handled by .bw-biblio-accordion__body-inner
   padding-top, which is safely clipped by overflow:hidden on the body. */