/**
 * AudioBookShelf Integration Plugin Styles
 * Version: 1.1.0
 * Matches book-item-card component from Angular app with dynamic colored gradients
 */

/* Wrapper to isolate from theme styles */
.abs-wrapper {
    all: initial;
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: visible !important;
    position: static !important;
    z-index: auto !important;
}

/* Override theme's .post > * and .page > * selectors */
.post .abs-wrapper,
.page .abs-wrapper,
.entry-content .abs-wrapper {
    position: static !important;
    z-index: auto !important;
}

/* Reset and force grid display */
.abs-wrapper > .abs-books-grid,
div.abs-books-grid,
.abs-books-grid {
    display: grid !important;
    gap: 1rem !important;
    margin: 1.5rem 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    list-style: none !important;
    box-sizing: border-box !important;
    position: static !important;
    z-index: auto !important;
    flex-direction: unset !important;
    flex-wrap: unset !important;
    font-family: inherit !important;
    color: inherit !important;
}

/* Dynamic grid columns based on data attribute */
.abs-books-grid[data-cards-per-row="1"] { grid-template-columns: repeat(1, 1fr) !important; }
.abs-books-grid[data-cards-per-row="2"] { grid-template-columns: repeat(2, 1fr) !important; }
.abs-books-grid[data-cards-per-row="3"] { grid-template-columns: repeat(3, 1fr) !important; }
.abs-books-grid[data-cards-per-row="4"] { grid-template-columns: repeat(4, 1fr) !important; }
.abs-books-grid[data-cards-per-row="5"] { grid-template-columns: repeat(5, 1fr) !important; }
.abs-books-grid[data-cards-per-row="6"] { grid-template-columns: repeat(6, 1fr) !important; }
.abs-books-grid[data-cards-per-row="7"] { grid-template-columns: repeat(7, 1fr) !important; }
.abs-books-grid[data-cards-per-row="8"] { grid-template-columns: repeat(8, 1fr) !important; }
.abs-books-grid[data-cards-per-row="9"] { grid-template-columns: repeat(9, 1fr) !important; }
.abs-books-grid[data-cards-per-row="10"] { grid-template-columns: repeat(10, 1fr) !important; }

/* Responsive grid breakpoints */
@media (max-width: 1200px) {
    .abs-books-grid[data-cards-per-row="3"],
    .abs-books-grid[data-cards-per-row="4"],
    .abs-books-grid[data-cards-per-row="5"],
    .abs-books-grid[data-cards-per-row="6"],
    .abs-books-grid[data-cards-per-row="7"],
    .abs-books-grid[data-cards-per-row="8"],
    .abs-books-grid[data-cards-per-row="9"],
    .abs-books-grid[data-cards-per-row="10"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .abs-cover-title {
        font-size: 0.875rem;
    }

    .abs-cover-author {
        font-size: 0.6875rem;
    }

    .abs-book-title {
        font-size: 0.6875rem;
    }

    .abs-book-author {
        font-size: 0.625rem;
    }

    .abs-book-duration {
        font-size: 0.625rem;
    }
}

@media (max-width: 992px) {
    .abs-books-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .abs-cover-title {
        font-size: 0.8125rem;
    }

    .abs-cover-author {
        font-size: 0.6875rem;
    }
}

@media (max-width: 768px) {
    .abs-books-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .abs-cover-title {
        font-size: 0.875rem;
    }

    .abs-cover-author {
        font-size: 0.6875rem;
    }

    .abs-book-cover.abs-text-cover {
        padding: 20px 12px 10px;
    }
}

@media (max-width: 480px) {
    .abs-books-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.75rem !important;
    }

    .abs-cover-title {
        font-size: 0.75rem;
    }

    .abs-cover-author {
        font-size: 0.625rem;
    }

    .abs-book-cover.abs-text-cover {
        padding: 16px 10px 8px;
    }

    .abs-book-title {
        font-size: 0.625rem;
    }

    .abs-book-author {
        font-size: 0.5625rem;
    }

    .abs-book-duration {
        font-size: 0.5625rem;
    }

    .abs-duration-centered {
        font-size: 0.5625rem !important;
    }
}

/* Book card - clickable link */
a.abs-book-card,
.abs-book-card {
    display: block !important;
    position: relative !important;
    min-width: 0 !important;
    width: 100% !important;
    padding-top: 150% !important; /* 2:3 aspect ratio */
    background: #ffffff;
    background: var(--surface, #ffffff);
    border-radius: 0.75rem;
    border-radius: var(--radius-lg, 0.75rem);
    border: 1px solid #fed7aa;
    border: 1px solid var(--border, #fed7aa);
    box-shadow: 0 1px 3px 0 rgba(194, 65, 12, 0.1);
    box-shadow: var(--shadow, 0 1px 3px 0 rgb(194 65 12 / 0.1));
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    text-decoration: none !important;
    color: inherit !important;
}

a.abs-book-card::before,
.abs-book-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(194, 65, 12, 0.02) 0%,
        rgba(244, 162, 97, 0.02) 50%,
        transparent 100%);
    pointer-events: none;
    z-index: 1;
}

a.abs-book-card:hover,
.abs-book-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(194, 65, 12, 0.1);
    box-shadow: var(--shadow-lg, 0 10px 15px -3px rgb(194 65 12 / 0.1));
    border-color: #ea580c;
    border-color: var(--primary-light, #ea580c);
    text-decoration: none !important;
}

a.abs-book-card:hover::before,
.abs-book-card:hover::before {
    background: linear-gradient(135deg,
        rgba(194, 65, 12, 0.05) 0%,
        rgba(244, 162, 97, 0.05) 50%,
        rgba(194, 65, 12, 0.02) 100%);
}

/* Book cover with dynamic colored gradients (matching app) */
.abs-book-cover {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    /* Background gradient is set dynamically via inline style based on book ID */
    /* Fallback color if gradient fails to load */
    background-color: #d4985f;
    box-shadow: inset 0 0 60px rgba(0, 0, 0, 0.1);
}

/* Text-based cover variant (no image) */
.abs-book-cover.abs-text-cover {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px 16px 12px;
}

/* Subtle paper texture effect */
.abs-book-cover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at top, rgba(255, 255, 255, 0.3) 0%, transparent 50%),
                radial-gradient(ellipse at bottom, rgba(139, 69, 19, 0.15) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    border-radius: 8px 8px 0 0;
}

/* Cover image (for image-based covers) */
.abs-cover-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    z-index: 1;
    display: block;
}

a.abs-book-card:hover .abs-cover-image,
.abs-book-card:hover .abs-cover-image {
    transform: scale(1.05);
}

/* Text content on colored gradient (for books without images) */
.abs-cover-text-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-grow: 1;
}

.abs-cover-title {
    margin: 0;
    font-family: Georgia, serif;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.2;
    color: #4a2511;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
    letter-spacing: 0.02em;
    word-wrap: break-word;
    max-width: 100%;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.abs-cover-author {
    margin: 12px 0 0 0;
    font-family: Georgia, serif;
    font-size: 0.75rem;
    font-weight: 500;
    color: #6b3d1e;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.3);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.abs-cover-text-footer {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.abs-duration-centered {
    color: #6b3d1e !important;
    font-weight: 600;
    text-align: center;
    justify-content: center;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.3);
    font-size: 0.6875rem;
}

/* Book info section with overlay on cover (only for image-based covers) */
.abs-book-info.abs-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px;
    background: linear-gradient(to top,
        rgba(28, 15, 8, 0.95) 0%,
        rgba(69, 26, 3, 0.8) 50%,
        rgba(194, 65, 12, 0.4) 80%,
        transparent 100%);
    backdrop-filter: blur(2px);
    z-index: 2;
    min-height: 100px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

/* Hide fallback text by default (for image-based covers) */
.abs-fallback-text,
.abs-fallback-footer {
    display: none;
}

/* When image fails to load, show text-based cover instead */
.abs-book-cover.abs-image-failed {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px 16px 12px;
}

.abs-book-cover.abs-image-failed .abs-image-overlay {
    display: none;
}

.abs-book-cover.abs-image-failed .abs-fallback-text,
.abs-book-cover.abs-image-failed .abs-fallback-footer {
    display: flex;
}

.abs-book-title {
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    color: #fef7ed;
    color: var(--text-on-primary, #fef7ed);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-shadow: 1px 1px 3px rgba(28, 15, 8, 0.8);
    letter-spacing: -0.01em;
}

.abs-book-author {
    font-size: 0.6875rem;
    color: #fff9f2;
    color: var(--bg-secondary, #fff9f2);
    font-weight: 500;
    margin: 0 0 0.375rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-shadow: 1px 1px 3px rgba(28, 15, 8, 0.8);
}

.abs-book-duration {
    font-size: 0.6875rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.abs-icon {
    font-size: 0.75rem;
}

/* Error and empty states */
.abs-error,
.abs-empty {
    padding: 1rem;
    padding: var(--space-4, 1rem);
    background: #fff9f2;
    background: var(--bg-secondary, #fff9f2);
    border: 1px solid #fed7aa;
    border: 1px solid var(--border, #fed7aa);
    border-radius: 0.5rem;
    border-radius: var(--radius, 0.5rem);
    color: #7c2d12;
    color: var(--text-secondary, #7c2d12);
    text-align: center;
    margin: 1rem 0;
    margin: var(--space-4, 1rem) 0;
}

.abs-error {
    border-color: #e76f51;
    border-color: var(--accent-dark, #e76f51);
    background: rgba(231, 111, 81, 0.1);
}

/* Widget sidebar styles */
.widget .abs-books-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
    gap: var(--space-4, 1rem) !important;
}

.widget .abs-book-card {
    flex-direction: row !important;
    overflow: visible;
}

.widget .abs-book-cover {
    width: 80px;
    padding-top: 0;
    height: 120px;
    flex-shrink: 0;
    position: relative;
}

.widget .abs-book-info {
    position: static;
    flex: 1;
    padding: 0.5rem;
    padding: var(--space-2, 0.5rem);
    background: transparent;
    backdrop-filter: none;
}

.widget .abs-book-title {
    font-size: 0.875rem;
    font-size: var(--font-size-sm, 0.875rem);
    color: #451a03;
    color: var(--text-primary, #451a03);
    text-shadow: none;
    -webkit-line-clamp: 2;
}

.widget .abs-book-author {
    color: #c2410c;
    color: var(--primary, #c2410c);
    text-shadow: none;
}

.widget .abs-book-duration {
    color: #7c2d12;
    color: var(--text-secondary, #7c2d12);
    text-shadow: none;
}