.scriptorium-shortcode {
    box-sizing: border-box;
    padding: var(--scr-padding, 0);
    width: 100%;
}

.scriptorium-shortcode *,
.scriptorium-shortcode *::before,
.scriptorium-shortcode *::after {
    box-sizing: border-box;
}

.scriptorium-shortcode .scriptorium-grid {
    display: grid;
    grid-template-columns: repeat(var(--scr-columns, 4), minmax(0, 1fr));
    gap: var(--scr-gap, 40px);
}

.scriptorium-shortcode .scr-item-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.scriptorium-shortcode .scr-book-wrapper,
.scriptorium-shortcode .scr-video-wrapper {
    margin-bottom: 15px;
    width: 100%;
}

.scriptorium-shortcode.scriptorium-type-book.scriptorium-aspect-auto .scr-book-wrapper {
    height: 400px;
}

.scriptorium-shortcode.scriptorium-aspect-16-9 .scr-book-wrapper,
.scriptorium-shortcode.scriptorium-aspect-16-9 .scr-video-wrapper {
    aspect-ratio: 16 / 9;
}

.scriptorium-shortcode.scriptorium-aspect-4-5 .scr-book-wrapper,
.scriptorium-shortcode.scriptorium-aspect-4-5 .scr-video-wrapper {
    aspect-ratio: 4 / 5;
}

.scriptorium-shortcode .scr-book-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 0;
}

.scriptorium-shortcode .scr-video-wrapper {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 12px;
    background: #000;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.scriptorium-shortcode .scr-item-video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scriptorium-shortcode .scr-info {
    text-align: center;
}

.scriptorium-shortcode .scr-info h3 {
    margin: 10px 0 5px;
    font-size: 1.2em;
}

.scriptorium-shortcode .scr-lang-link {
    text-decoration: none;
}

.scriptorium-shortcode .scr-lang-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    background: #eee;
    color: #555;
    font-size: 0.75em;
    text-transform: uppercase;
}

.scriptorium-shortcode .scr-lang-badge:hover {
    background: #ddd;
    color: #333;
}

.scriptorium-shortcode .scriptorium-empty {
    margin: 0;
}

.scriptorium-shortcode ._3d-flip-book,
.scriptorium-shortcode ._3d-flip-book .book-thumbnail,
.scriptorium-shortcode ._3d-flip-book .book-thumbnail a {
    height: 100%;
}

.scriptorium-container .scr-book-primary {
    height: 100%;
}

.scriptorium-shortcode ._3d-flip-book img {
    width: auto !important;
    max-width: 100%;
    height: 100% !important;
    border-radius: 12px;
    object-fit: contain;
}

.scriptorium-container .scr-book-fallback {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: inherit;
    text-align: center;
}

.scriptorium-container .scr-book-fallback-image {
    display: block;
    width: auto;
    max-width: 100%;
    height: 100%;
    border-radius: 12px;
    object-fit: contain;
}

.scriptorium-container .scr-book-wrapper[data-flipbook-enabled="yes"]:not(.scr-book-fallback-active) > .scr-book-fallback {
    display: none;
}

.scriptorium-container .scr-book-wrapper.scr-book-fallback-active > .scr-book-primary {
    display: none;
}

.scriptorium-container .scr-book-unavailable span {
    margin-top: 8px;
}

@media (max-width: 1024px) {
    .scriptorium-shortcode .scriptorium-grid {
        grid-template-columns: repeat(var(--scr-columns-tablet, 2), minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .scriptorium-shortcode .scriptorium-grid {
        grid-template-columns: repeat(var(--scr-columns-mobile, 1), minmax(0, 1fr));
    }

    .scriptorium-shortcode.scriptorium-type-book.scriptorium-aspect-auto .scr-book-wrapper {
        height: min(400px, 100vw);
    }
}