.book-meta-fields {
    padding: 12px;
}

.book-meta-fields p {
    margin: 1em 0;
}

.book-meta-fields label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}

.book-meta-fields input[type="text"],
.book-meta-fields input[type="date"],
.book-meta-fields textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.book-meta-fields textarea {
    min-height: 100px;
    resize: vertical;
}

.book-meta-fields input[type="text"]:focus,
.book-meta-fields input[type="date"]:focus,
.book-meta-fields textarea:focus {
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
    outline: 2px solid transparent;
}

/* Chapter Management Styles */
.book-chapters-container {
    padding: 12px;
}

.chapters-list {
    margin-bottom: 20px;
}

.chapters-sortable {
    list-style: none;
    margin: 0;
    padding: 0;
}

.chapter-item {
    display: flex;
    align-items: center;
    padding: 10px;
    background: #fff;
    border: 1px solid #ddd;
    margin-bottom: 5px;
    border-radius: 4px;
}

.chapter-item:hover {
    background: #f9f9f9;
}

.chapter-item .dashicons-menu {
    cursor: move;
    color: #999;
    margin-right: 10px;
}

.chapter-item a {
    flex-grow: 1;
    text-decoration: none;
    color: #2271b1;
}

.chapter-actions {
    margin-left: 10px;
}

.chapter-actions .button {
    margin-left: 5px;
}

.add-chapter-form {
    background: #f9f9f9;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.add-chapter-form h4 {
    margin-top: 0;
    margin-bottom: 15px;
}

.no-chapters {
    color: #666;
    font-style: italic;
}

/* Author Links Styling */
.book-author-link {
    color: #0073aa;
    text-decoration: none;
    font-weight: 500;
}

.book-author-link:hover {
    color: #005177;
    text-decoration: underline;
}

/* Select2 Customization */
#book_authors.widefat {
    height: 36px !important;
    min-height: 0 !important;
    max-height: 36px !important;
    padding: 0 !important;
}

.select2-container--default .select2-selection--multiple {
    border: 1px solid #ddd;
    border-radius: 4px;
    min-height: 36px;
    max-height: 36px;
    background: #fff !important;
    color: #222 !important;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    display: flex;
    align-items: center;
    box-sizing: border-box;
}

.select2-container--default .select2-selection--multiple .select2-selection__rendered {
    display: flex !important;
    flex-wrap: nowrap !important;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    align-items: center;
    padding: 0 4px;
    min-height: 32px;
    height: 32px;
    box-sizing: border-box;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice {
    background-color: #f3f4f5 !important;
    color: #222 !important;
    border: 1px solid #ccd0d4;
    border-radius: 3px;
    padding: 0 8px;
    margin: 2px 4px 2px 0;
    font-size: 13px;
    max-width: 120px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    height: 26px;
    line-height: 26px;
    display: flex;
    align-items: center;
    box-sizing: border-box;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
    color: #888 !important;
    margin-right: 5px;
    font-size: 16px;
    line-height: 1;
    display: flex;
    align-items: center;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
    color: #b32d2e !important;
}

.select2-container--default .select2-search--inline .select2-search__field {
    color: #222 !important;
    background: #fff !important;
    min-width: 80px;
    height: 26px !important;
    line-height: 26px !important;
    margin: 0;
    padding: 0 2px;
    box-sizing: border-box;
}

/* Author taxonomy column styling */
.column-book_author {
    width: 15%;
}

.column-book_author a {
    color: #0073aa;
    text-decoration: none;
}

.column-book_author a:hover {
    color: #005177;
    text-decoration: underline;
}

/* Chapter Assignment Dropdown Styles */
.assign-chapter-container {
    position: relative;
}

.assign-chapter-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    z-index: 1000;
    min-width: 200px;
}

.assign-chapter-dropdown select {
    width: 100%;
    margin-bottom: 8px;
}

.assign-chapter-dropdown .button {
    margin-right: 5px;
}