/* Blog Posts Block — storefront layouts (Block Builder) */

.ab-bpb {
    --ab-bpb-bg: #fff;
    --ab-bpb-text: #1f2937;
    --ab-bpb-muted: #64748b;
    --ab-bpb-border: #e5e7eb;
    --ab-bpb-link: #2563eb;
    --ab-bpb-card-bg: #fff;
    --ab-bpb-badge-bg: rgba(15, 23, 42, 0.72);
    --ab-bpb-badge-text: #fff;
    margin-block: 1.5rem;
    color: var(--ab-bpb-text);
}

html.ab-blog-theme--dark .ab-bpb {
    --ab-bpb-bg: #111827;
    --ab-bpb-text: #e5e7eb;
    --ab-bpb-muted: #94a3b8;
    --ab-bpb-border: #334155;
    --ab-bpb-link: #93c5fd;
    --ab-bpb-card-bg: #1f2937;
    --ab-bpb-badge-bg: rgba(0, 0, 0, 0.65);
    --ab-bpb-badge-text: #f8fafc;
}

html.ab-blog-theme--light .ab-bpb {
    --ab-bpb-bg: #fff;
    --ab-bpb-text: #23254e;
    --ab-bpb-muted: #5a5c7a;
    --ab-bpb-border: #e8ecf1;
    --ab-bpb-link: #2563eb;
    --ab-bpb-card-bg: #fff;
}

.ab-bpb__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ab-bpb-border);
}

.ab-bpb__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ab-bpb-text);
}

.ab-bpb__read-more {
    color: var(--ab-bpb-link);
    text-decoration: none;
    font-weight: 600;
    white-space: nowrap;
}

.ab-bpb-card {
    background: var(--ab-bpb-card-bg);
    border: 1px solid var(--ab-bpb-border);
    border-radius: 0.75rem;
    overflow: hidden;
    color: var(--ab-bpb-text);
}

.ab-bpb-card__slot--image.is-hidden,
.ab-bpb-card__slot--date.is-hidden,
.ab-bpb-card__slot--excerpt.is-hidden,
.ab-bpb-card__slot--reading.is-hidden,
.ab-bpb-card__slot--reading-on-image.is-hidden,
.ab-bpb-card__slot--tags.is-hidden,
.ab-bpb-card__slot--author.is-hidden,
.ab-bpb-card__slot--category.is-hidden,
.ab-bpb-card__slot--views.is-hidden {
    display: none !important;
}

.ab-bpb-card__media {
    position: relative;
}

.ab-bpb-card__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ab-bpb-card__image-link {
    display: block;
}

.ab-bpb-card__reading-badge {
    position: absolute;
    inset-inline-end: 0.5rem;
    bottom: 0.5rem;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    font-size: 0.75rem;
    background: var(--ab-bpb-badge-bg);
    color: var(--ab-bpb-badge-text);
}

.ab-bpb-card__body {
    padding: 0.875rem 1rem 1rem;
}

.ab-bpb-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
    color: var(--ab-bpb-muted);
}

.ab-bpb-card__title {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    line-height: 1.4;
}

.ab-bpb-card__title a {
    color: inherit;
    text-decoration: none;
}

.ab-bpb-card__title a:hover {
    color: var(--ab-bpb-link);
}

.ab-bpb-card__excerpt {
    margin: 0 0 0.75rem;
    font-size: 0.875rem;
    color: var(--ab-bpb-muted);
    line-height: 1.55;
}

.ab-bpb-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.ab-bpb-card__tag {
    font-size: 0.75rem;
    color: var(--ab-bpb-link);
    text-decoration: none;
}

/* List — row-first grid (N columns per row, fill left-to-right then next row) */
.ab-bpb--list .ab-bpb__grid {
    display: grid;
    grid-template-columns: repeat(var(--ab-bpb-columns, 3), minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
}

.ab-bpb-card--list-column {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.ab-bpb-card--list-column .ab-bpb-card__media {
    aspect-ratio: 16 / 10;
}

.ab-bpb-card--list-column .ab-bpb-card__image {
    min-height: 140px;
}

.ab-bpb-card--list-column .ab-bpb-card__body {
    flex: 1;
}

@media (max-width: 768px) {
    .ab-bpb--list .ab-bpb__grid {
        grid-template-columns: 1fr;
    }
}

/* Legacy column stack layout — unused */
.ab-bpb--list .ab-bpb__columns {
    display: grid;
    grid-template-columns: repeat(var(--ab-bpb-columns, 3), minmax(0, 1fr));
    gap: 1.25rem;
    align-items: start;
}

/* Legacy list card (horizontal) — kept for backward compatibility */
.ab-bpb--list .ab-bpb__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.ab-bpb-card--list {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 0;
}

.ab-bpb-card--list .ab-bpb-card__media {
    min-height: 110px;
}

.ab-bpb-card--list .ab-bpb-card__image {
    min-height: 110px;
}

@media (max-width: 640px) {
    .ab-bpb-card--list {
        grid-template-columns: 1fr;
    }
}

/* Magazine */
.ab-bpb--magazine .ab-bpb__magazine {
    display: grid;
    gap: 1rem;
}

.ab-bpb-card--magazine {
    display: grid;
    grid-template-columns: minmax(160px, 34%) 1fr;
    gap: 0;
}

.ab-bpb-card--magazine .ab-bpb-card__media {
    min-height: 150px;
}

/* Grid */
.ab-bpb--grid .ab-bpb__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.ab-bpb-card--grid .ab-bpb-card__media {
    aspect-ratio: 16 / 10;
}

/* Featured */
.ab-bpb--featured .ab-bpb__hero {
    margin-bottom: 1rem;
}

.ab-bpb-card--featured-hero .ab-bpb-card__media {
    aspect-ratio: 21 / 9;
}

.ab-bpb-card--featured-hero .ab-bpb-card__title {
    font-size: 1.35rem;
}

.ab-bpb--featured .ab-bpb__featured-list {
    display: grid;
    gap: 0.75rem;
}

.ab-bpb-card--featured-item {
    display: grid;
    grid-template-columns: 96px 1fr;
}

.ab-bpb-card--featured-item .ab-bpb-card__media {
    min-height: 72px;
}

/* Compact */
.ab-bpb--compact .ab-bpb__compact {
    display: grid;
    gap: 0.5rem;
}

.ab-bpb-card--compact {
    border: 0;
    border-bottom: 1px solid var(--ab-bpb-border);
    border-radius: 0;
    background: transparent;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 0.75rem;
    padding: 0.35rem 0;
}

.ab-bpb-card--compact .ab-bpb-card__media,
.ab-bpb-card--compact .ab-bpb-card__excerpt,
.ab-bpb-card--compact .ab-bpb-card__tags,
.ab-bpb-card--compact .ab-bpb-card__author {
    display: none;
}

.ab-bpb-card--compact .ab-bpb-card__body {
    padding: 0;
}

.ab-bpb-card--compact .ab-bpb-card__title {
    margin: 0;
    font-size: 0.9375rem;
}

/* Slider — native horizontal scroll, no external CDN */
.ab-bpb--slider .ab-bpb__slider {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.ab-bpb__slide {
    flex: 0 0 min(280px, 82vw);
    scroll-snap-align: start;
}

.ab-bpb-card--slider .ab-bpb-card__media {
    aspect-ratio: 4 / 3;
}

/* Admin theme picker previews */
.bb-bpb-preview--list,
.bb-bpb-preview--magazine,
.bb-bpb-preview--grid,
.bb-bpb-preview--featured,
.bb-bpb-preview--compact,
.bb-bpb-preview--slider,
.bb-bpb-preview--default {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 6px;
    background: linear-gradient(135deg, #e2e8f0 25%, #f8fafc 25%, #f8fafc 50%, #e2e8f0 50%, #e2e8f0 75%, #f8fafc 75%, #f8fafc);
    background-size: 16px 16px;
}

.bb-bpb-preview--magazine { background: linear-gradient(90deg, #cbd5e1 38%, #f1f5f9 38%); }
.bb-bpb-preview--list { background: repeating-linear-gradient(90deg, #cbd5e1 0 30%, transparent 30% 34%, #e2e8f0 34% 64%, transparent 64% 68%); }
.bb-bpb-preview--grid { background: repeating-linear-gradient(90deg, #cbd5e1 0 22%, transparent 22% 25%); }
.bb-bpb-preview--featured { background: linear-gradient(180deg, #94a3b8 0 55%, #e2e8f0 55%); }
.bb-bpb-preview--compact { background: repeating-linear-gradient(180deg, #cbd5e1 0 18%, transparent 18% 25%); }
.bb-bpb-preview--slider { background: repeating-linear-gradient(90deg, #cbd5e1 0 30%, transparent 30% 35%); }

.bb-slider-theme-card__key {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #64748b;
}

.bb-bpb-list-layout-panel {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    border: 1px dashed #cbd5e1;
    border-radius: 0.5rem;
    background: #f8fafc;
}

.bb-bpb-list-layout-panel .bb-form-group:last-child {
    margin-bottom: 0;
}

/* Admin — field toggles + live preview */
.bb-bpb-fields-section__intro {
    margin: 0 0 1rem;
}

.bb-bpb-fields-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(220px, 0.9fr);
    gap: 1.25rem;
    align-items: start;
}

.bb-bpb-fields-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bb-bpb-field-group {
    border: 1px solid #e2e8f0;
    border-radius: 0.625rem;
    padding: 0.75rem 1rem;
    background: #fff;
}

.bb-bpb-field-group__title {
    margin: 0 0 0.65rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #334155;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.bb-bpb-field-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.bb-bpb-field-row {
    margin: 0;
}

.bb-bpb-field-row--nested {
    margin-inline-start: 1.75rem;
    padding: 0.5rem 0.75rem;
    border-inline-start: 2px solid #e2e8f0;
    background: #f8fafc;
    border-radius: 0 0.375rem 0.375rem 0;
}

.bb-bpb-field-row__control {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    cursor: pointer;
    margin: 0;
}

.bb-bpb-field-row__control--inline {
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.bb-bpb-field-row__control input[type="checkbox"] {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.bb-bpb-field-row__text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.bb-bpb-field-row__name {
    font-size: 0.875rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.35;
}

.bb-bpb-field-row__desc {
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.45;
}

.bb-bpb-excerpt-max-input {
    width: 5.5rem;
    padding: 0.35rem 0.5rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.375rem;
    font-size: 0.875rem;
}

.bb-bpb-fields-preview-wrap {
    position: sticky;
    top: 0.5rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.625rem;
    padding: 0.875rem;
    background: #f8fafc;
}

.bb-bpb-fields-preview__label {
    margin: 0 0 0.65rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #475569;
}

.bb-bpb-preview-card {
    border: 1px solid #e2e8f0;
    border-radius: 0.625rem;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

.bb-bpb-preview-card__media {
    position: relative;
    background: linear-gradient(135deg, #cbd5e1, #e2e8f0);
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bb-bpb-preview-card__placeholder {
    font-size: 0.75rem;
    font-weight: 700;
    color: #64748b;
    letter-spacing: 0.08em;
}

.bb-bpb-preview-card__badge {
    position: absolute;
    inset-inline-end: 0.4rem;
    bottom: 0.4rem;
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    font-size: 0.6875rem;
    background: rgba(15, 23, 42, 0.72);
    color: #fff;
}

.bb-bpb-preview-card__body {
    padding: 0.65rem 0.75rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.bb-bpb-preview-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    font-size: 0.6875rem;
    color: #64748b;
}

.bb-bpb-preview-card__title {
    font-size: 0.8125rem;
    line-height: 1.4;
    color: #0f172a;
}

.bb-bpb-preview-card__excerpt {
    margin: 0;
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.5;
}

.bb-bpb-preview-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    font-size: 0.6875rem;
    color: #2563eb;
}

.bb-bpb-preview-card__slot.is-hidden {
    display: none !important;
}

@media (max-width: 900px) {
    .bb-bpb-fields-layout {
        grid-template-columns: 1fr;
    }

    .bb-bpb-fields-preview-wrap {
        position: static;
    }
}

.bb-bpb-field-toggles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.5rem 1rem;
}

.bb-bpb-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.bb-bpb-search-results {
    margin-top: 0.5rem;
    max-height: 220px;
    overflow: auto;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 0.5rem;
}

.bb-bpb-search-grid,
.bb-bpb-manual-list {
    display: grid;
    gap: 0.35rem;
}

.bb-bpb-manual-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bb-bpb-manual-list__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
}

.bb-bpb-picked-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin: 0.35rem 0 0.65rem;
    min-height: 1.75rem;
}

.bb-bpb-picked-summary__chip {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: #eef2ff;
    color: #3730a3;
    font-size: 0.8125rem;
    line-height: 1.4;
}

.bb-bpb-picked-summary__empty {
    color: #64748b;
    font-size: 0.8125rem;
}

.bb-bpb-pick-search {
    width: 100%;
    margin-bottom: 0.5rem;
}

.bb-bpb-pick-list {
    margin-top: 0.5rem;
    max-height: 260px;
    overflow: auto;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 0.5rem;
}

.bb-bpb-pick-grid {
    display: grid;
    gap: 0.35rem;
}

.bb-bpb-pick-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.45rem;
    border-radius: 0.375rem;
    cursor: pointer;
}

.bb-bpb-pick-row:hover {
    background: #f8fafc;
}

.bb-bpb-pick-row input {
    flex-shrink: 0;
}