/* --- 世界书 (World Book) 样式 --- */

#world-book-screen, 
#edit-world-book-screen {
    background-color: #fff;
}

#world-book-screen .content {
    padding: 16px;
    height: calc(100% - 44px - var(--safe-top));
    overflow-y: auto;
}

/* 新建菜单样式 */
.world-book-new-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    width: 140px;
    z-index: 100;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    border: 1px solid #eee;
}

.world-book-new-menu .menu-item {
    padding: 12px 16px;
    font-size: 14px;
    color: #333;
    cursor: pointer;
    border-bottom: 1px solid #f5f5f5;
}

.world-book-new-menu .menu-item:last-child {
    border-bottom: none;
}

.world-book-new-menu .menu-item:active {
    background-color: #f0f0f0;
}

/* 列表视图 - 独立卡片流风格 */
.list-view {
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: transparent;
    border: none;
    box-shadow: none;
    overflow: visible;
}

.list-view .wb-item-card {
    display: flex;
    align-items: center;
    padding: 22px 18px;
    gap: 14px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.list-view .wb-item-card:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.list-view .wb-item-card:active {
    transform: scale(0.98);
    background-color: rgba(255, 255, 255, 0.85);
}

.list-view .wb-icon-wrapper {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.list-view .wb-folder-icon {
    color: #3a3a3c;
    fill: #3a3a3c;
}

.list-view .wb-item-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.list-view .wb-item-name {
    font-size: 15px;
    font-weight: 500;
    color: #1c1c1e;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-view .wb-item-preview {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
    line-clamp: 8;
    margin-top: 10px;
    padding: 10px 12px;
    font-size: 13px;
    color: #3a3a3c;
    line-height: 1.5;
    background-color: #fbfbfd;
    border: 1px solid #e2e2e4;
    border-radius: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    white-space: pre-wrap;
    pointer-events: none;
    box-sizing: border-box;
}

@media (prefers-color-scheme: dark) {
    .list-view .wb-item-preview {
        background-color: #242426;
        border-color: #38383a;
        color: #c7c7cc;
    }
}
/* 多选模式适配 */
.wb-item-card.is-selecting {
    position: relative;
}

.wb-item-card.selected {
    background-color: rgba(0, 122, 255, 0.12) !important;
}

.wb-item-card.selected .wb-icon-wrapper {
    background: var(--primary-color) !important;
    border-radius: 6px;
}

.wb-item-card.selected .wb-icon-wrapper svg {
    color: white !important;
    fill: white !important;
}

/* 世界书多选工具栏 */
#world-book-multi-select-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    padding-bottom: 10px;
    border-top: 1px solid #eee;
    z-index: 20;
    animation: slideUp 0.3s ease-out;
}

/* 世界书选择模态框 (全屏) */
#world-book-selection-modal {
    z-index: 300;
}

#journal-worldbook-selection-modal {
    z-index: 201;
}

#journal-worldbook-selection-modal .modal-window {
    width: 90%;
    max-width: 380px;
}

#journal-worldbook-selection-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 40vh;
    overflow-y: auto;
}

/* 全屏选择器列表项 (玻璃拟态 + 上下拉宽) */
.wb-selector-row {
    display: flex;
    align-items: center;
    padding: 20px 18px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    background: transparent;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.wb-selector-row:last-child {
    border-bottom: none;
}

.wb-selector-row:active {
    background-color: rgba(0, 0, 0, 0.05);
}

.wb-selector-icon {
    margin-right: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    color: #3a3a3c;
}

.wb-selector-icon svg {
    width: 24px;
    height: 24px;
}

.wb-selector-name {
    flex: 1;
    font-size: 16px;
    font-weight: 500;
    color: #1c1c1e;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.wb-selector-arrow {
    width: 8px;
    height: 14px;
    position: relative;
    margin-left: 4px;
}

.wb-selector-arrow::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 8px;
    height: 8px;
    border-top: 2px solid #8e8e93;
    border-right: 2px solid #8e8e93;
    transform: translateY(-50%) rotate(45deg);
}

.wb-selector-checkbox {
    appearance: none;
    width: 24px;
    height: 24px;
    border: 1.5px solid #c7c7cc;
    border-radius: 50%;
    outline: none;
    cursor: pointer;
    position: relative;
    background: #fff;
    flex-shrink: 0;
    transition: all 0.15s ease;
}

.wb-selector-checkbox:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.wb-selector-checkbox:checked::after {
    content: '';
    position: absolute;
    top: 5px;
    left: 8px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* 已绑定世界书卡片 (旧样式已弃用，新样式在 js/settings.js 中内联定义) */
.bound-wb-card {
    display: none;
}

.world-book-select-item {
    display: flex;
    align-items: center;
    padding: 12px 5px;
    border-bottom: 1px solid #f0f0f0;
}

.world-book-select-item:last-child {
    border-bottom: none;
}

.world-book-select-item input[type="checkbox"] {
    margin-right: 15px;
    width: 20px;
    height: 20px;
}

.world-book-select-item label {
    font-weight: 500;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}