/**
 * 小说站样式 - 仿起点中文网风格（右侧TTS 控制栏）
 * Version: 3.9.0
 */

/* ========== 全局变量 ========== */
:root {
    --novel-primary: #4a90d9;
    --novel-primary-dark: #357abd;
    --novel-text: #333;
    --novel-text-light: #666;
    --novel-bg: #fff;
    --novel-bg-light: #f5f5f5;
    --novel-bg-white: #fff;
    --novel-border: #e0e0e0;
    --novel-shadow: rgba(0, 0, 0, 0.1);
    --novel-font-size: 18px;
    --novel-line-height: 1.8;
    --novel-red: #e74c3c;
    --novel-red-light: #fde8e8;
    --novel-blue: #3498db;
    --novel-blue-light: #e8f4fd;
    --novel-pink: #ff6b81;
    --novel-pink-light: #fff0f3;
}


/* ========== 夜间模式 ========== */
.chapter-reader.novel-night-mode {
    --novel-text: #ccc !important;
    --novel-text-light: #999 !important;
    --novel-bg: #1a1a1a !important;
    --novel-bg-light: #2a2a2a !important;
    --novel-bg-white: #222 !important;
    --novel-border: #444 !important;
    --novel-shadow: rgba(0, 0, 0, 0.3) !important;
    background: var(--novel-bg-white) !important;
}

.chapter-reader.novel-night-mode * {
    color: var(--novel-text) !important;
    background-color: transparent !important;
}

.chapter-reader.novel-night-mode .reader-content,
.chapter-reader.novel-night-mode .reader-sidebar,
.chapter-reader.novel-night-mode .sidebar-panel,
.chapter-reader.novel-night-mode .chapter-navigation,
.chapter-reader.novel-night-mode .nav-btn,
.chapter-reader.novel-night-mode .reading-progress,
.chapter-reader.novel-night-mode .progress-bar,
.chapter-reader.novel-night-mode .tts-controls,
.chapter-reader.novel-night-mode .settings-panel {
    background: var(--novel-bg-white) !important;
    color: var(--novel-text) !important;
    border-color: var(--novel-border) !important;
}

.chapter-reader.novel-night-mode .novel-btn-primary {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.chapter-reader.novel-night-mode .novel-btn-outline {
    background: transparent !important;
    color: var(--novel-primary) !important;
    border-color: var(--novel-primary) !important;
}

.chapter-reader.novel-night-mode .chapter-body a {
    color: var(--novel-primary) !important;
}

.chapter-reader.novel-night-mode .tts-highlight {
    background: rgba(74, 144, 217, 0.25) !important;
    border-left-color: var(--novel-primary) !important;
}

.chapter-reader.novel-night-mode input,
.chapter-reader.novel-night-mode select {
    background: var(--novel-bg-light) !important;
    color: var(--novel-text) !important;
    border-color: var(--novel-border) !important;
}


/* 夜间模式 - 页面背景 */
body.novel-night-mode,
body.novel-night-mode .site-content,
body.novel-night-mode .ast-container,
body.novel-night-mode .ast-separate-container,
body.novel-night-mode .content-area,
body.novel-night-mode .page-wrap,
body.novel-night-mode .site-main,
body.novel-night-mode .ast-container {
    background: var(--novel-bg) !important;
}


/* 夜间模式 - 阅读器容器 */
.chapter-reader.novel-night-mode .reader-content {
    border: none !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5) !important;
    padding: 30px 40px !important;
}

.chapter-reader.novel-night-mode .reader-sidebar {
    border: none !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5) !important;
}

.chapter-reader.novel-night-mode .chapter-navigation {
    border: none !important;
    padding: 20px 0 !important;
}

.chapter-reader.novel-night-mode .nav-btn {
    border: 1px solid var(--novel-border) !important;
}

/* 羊皮纸模式 - 阅读器容器 */
.chapter-reader.novel-sepia-mode .reader-content {
    border: 1px solid var(--novel-border) !important;
    box-shadow: 0 2px 15px rgba(139, 115, 85, 0.2) !important;
    padding: 35px 45px !important;
}

.chapter-reader.novel-sepia-mode .reader-sidebar {
    border: 1px solid var(--novel-border) !important;
    box-shadow: 0 2px 15px rgba(139, 115, 85, 0.2) !important;
}

.chapter-reader.novel-sepia-mode .chapter-navigation {
    border-top: 1px solid var(--novel-border) !important;
    border-bottom: 1px solid var(--novel-border) !important;
    padding: 20px 0 !important;
}

.chapter-reader.novel-sepia-mode .nav-btn {
    border: 1px solid var(--novel-border) !important;
}


/* 夜间模式 - 版心两侧留白 */
html.novel-night-mode,
body.novel-night-mode,
body.novel-night-mode #page,
body.novel-night-mode .site,
body.novel-night-mode .site-content,
body.novel-night-mode .ast-container,
body.novel-night-mode .ast-separate-container,
body.novel-night-mode .content-area,
body.novel-night-mode .page-wrap,
body.novel-night-mode .site-main,
body.novel-night-mode .ast-container {
    background: #1a1a1a !important;
}

/* ========== 羊皮纸模式 ========== */
.chapter-reader.novel-sepia-mode {
    --novel-text: #5c4b3d !important;
    --novel-text-light: #8b7355 !important;
    --novel-bg: #f4e4c1 !important;
    --novel-bg-light: #e8d5a8 !important;
    --novel-bg-white: #f9f0d8 !important;
    --novel-border: #d4c4a0 !important;
    --novel-shadow: rgba(0, 0, 0, 0.1) !important;
    background: var(--novel-bg-white) !important;
}

.chapter-reader.novel-sepia-mode * {
    color: var(--novel-text) !important;
    background-color: transparent !important;
}

.chapter-reader.novel-sepia-mode .reader-content,
.chapter-reader.novel-sepia-mode .reader-sidebar,
.chapter-reader.novel-sepia-mode .sidebar-panel,
.chapter-reader.novel-sepia-mode .chapter-navigation,
.chapter-reader.novel-sepia-mode .nav-btn,
.chapter-reader.novel-sepia-mode .reading-progress,
.chapter-reader.novel-sepia-mode .progress-bar,
.chapter-reader.novel-sepia-mode .tts-controls,
.chapter-reader.novel-sepia-mode .settings-panel {
    background: var(--novel-bg-white) !important;
    color: var(--novel-text) !important;
    border-color: var(--novel-border) !important;
}

.chapter-reader.novel-sepia-mode .novel-btn-primary {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.chapter-reader.novel-sepia-mode .novel-btn-outline {
    background: transparent !important;
    color: var(--novel-primary) !important;
    border-color: var(--novel-primary) !important;
}

.chapter-reader.novel-sepia-mode .chapter-body a {
    color: var(--novel-primary) !important;
}

.chapter-reader.novel-sepia-mode .tts-highlight {
    background: rgba(74, 144, 217, 0.2) !important;
    border-left-color: var(--novel-primary) !important;
}

.chapter-reader.novel-sepia-mode input,
.chapter-reader.novel-sepia-mode select {
    background: var(--novel-bg-light) !important;
    color: var(--novel-text) !important;
    border-color: var(--novel-border) !important;
}

/* 夜间模式 - 页面背景 */
body.novel-night-mode,
body.novel-night-mode .site-content,
body.novel-night-mode .ast-container,
body.novel-night-mode .ast-separate-container,
body.novel-night-mode .content-area,
body.novel-night-mode .page-wrap,
body.novel-night-mode .site-main,
body.novel-night-mode .ast-container {
    background: var(--novel-bg) !important;
}


/* 夜间模式 - 阅读器容器 */
.chapter-reader.novel-night-mode .reader-content {
    border: none !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5) !important;
    padding: 30px 40px !important;
}

.chapter-reader.novel-night-mode .reader-sidebar {
    border: none !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5) !important;
}

.chapter-reader.novel-night-mode .chapter-navigation {
    border: none !important;
    padding: 20px 0 !important;
}

.chapter-reader.novel-night-mode .nav-btn {
    border: 1px solid var(--novel-border) !important;
}

/* 羊皮纸模式 - 阅读器容器 */
.chapter-reader.novel-sepia-mode .reader-content {
    border: 1px solid var(--novel-border) !important;
    box-shadow: 0 2px 15px rgba(139, 115, 85, 0.2) !important;
    padding: 35px 45px !important;
}

.chapter-reader.novel-sepia-mode .reader-sidebar {
    border: 1px solid var(--novel-border) !important;
    box-shadow: 0 2px 15px rgba(139, 115, 85, 0.2) !important;
}

.chapter-reader.novel-sepia-mode .chapter-navigation {
    border-top: 1px solid var(--novel-border) !important;
    border-bottom: 1px solid var(--novel-border) !important;
    padding: 20px 0 !important;
}

.chapter-reader.novel-sepia-mode .nav-btn {
    border: 1px solid var(--novel-border) !important;
}


/* 夜间模式 - 版心两侧留白 */
html.novel-night-mode,
body.novel-night-mode,
body.novel-night-mode #page,
body.novel-night-mode .site,
body.novel-night-mode .site-content,
body.novel-night-mode .ast-container,
body.novel-night-mode .ast-separate-container,
body.novel-night-mode .content-area,
body.novel-night-mode .page-wrap,
body.novel-night-mode .site-main,
body.novel-night-mode .ast-container {
    background: #1a1a1a !important;
}

/* ========== 羊皮纸模式 ========== */
.chapter-reader.novel-sepia-mode {
    --novel-text: #5c4b3d !important;
    --novel-text-light: #8b7355 !important;
    --novel-bg: #f4e4c1 !important;
    --novel-bg-light: #e8d5a8 !important;
    --novel-bg-white: #f9f0d8 !important;
    --novel-border: #d4c4a0 !important;
    color: #5c4b3d !important;
    background: var(--novel-bg-white) !important;
}


/* 夜间模式 - 阅读器内容区 (fixed: target body, not .chapter-reader) */
body.novel-night-mode .site-content,
body.novel-night-mode .content-area,
body.novel-night-mode .ast-container,
body.novel-night-mode .ast-separate-container {
    background: #1a1a1a !important;
}

body.novel-night-mode .chapter-reader,
body.novel-night-mode .reader-content {
    background: #222 !important;
}

.chapter-reader.novel-night-mode .chapter-body,
.chapter-reader.novel-night-mode .chapter-body *,
.chapter-reader.novel-night-mode .chapter-header,
.chapter-reader.novel-night-mode .chapter-title,
.chapter-reader.novel-night-mode .chapter-meta {
    background: transparent !important;
    color: var(--novel-text) !important;
}

/* 羊皮纸模式 - 阅读器内容区 (fixed: target body, not .chapter-reader) */
body.novel-sepia-mode .site-content,
body.novel-sepia-mode .content-area,
body.novel-sepia-mode .ast-container,
body.novel-sepia-mode .ast-separate-container {
    background: #f4e4c1 !important;
}

body.novel-sepia-mode .chapter-reader,
body.novel-sepia-mode .reader-content {
    background: #f9f0d8 !important;
}

.chapter-reader.novel-sepia-mode .chapter-body,
.chapter-reader.novel-sepia-mode .chapter-body *,
.chapter-reader.novel-sepia-mode .chapter-header,
.chapter-reader.novel-sepia-mode .chapter-title,
.chapter-reader.novel-sepia-mode .chapter-meta {
    background: transparent !important;
    color: var(--novel-text) !important;
}


/* 羊皮纸模式 - 页面背景 */
body.novel-sepia-mode,
body.novel-sepia-mode .site-content,
body.novel-sepia-mode .ast-container,
body.novel-sepia-mode .ast-separate-container,
body.novel-sepia-mode .content-area,
body.novel-sepia-mode .page-wrap,
body.novel-sepia-mode .site-main {
    background: var(--novel-bg) !important;
}



/* 夜间模式 - 导航栏保持原色 */
body.novel-night-mode #masthead,
body.novel-night-mode .site-header,
body.novel-night-mode .ast-main-header-bar,
body.novel-night-mode .main-header-bar,
body.novel-night-mode .main-header-bar-navigation,
body.novel-night-mode .ast-primary-header-bar,
body.novel-night-mode .ast-header-break-point .main-header-bar {
    background: #ffffff !important;
    color: #333333 !important;
}

body.novel-night-mode #masthead *,
body.novel-night-mode .site-header *,
body.novel-night-mode .main-header-bar * {
    color: #333333 !important;
    background: transparent !important;
}

body.novel-night-mode #masthead a,
body.novel-night-mode .site-header a {
    color: #333333 !important;
}

/* 羊皮纸模式 - 版心两侧留白 */
html.novel-sepia-mode,
body.novel-sepia-mode,
body.novel-sepia-mode #page,
body.novel-sepia-mode .site,
body.novel-sepia-mode .site-content,
body.novel-sepia-mode .ast-container,
body.novel-sepia-mode .ast-separate-container,
body.novel-sepia-mode .content-area,
body.novel-sepia-mode .page-wrap,
body.novel-sepia-mode .site-main {
    background: #f4e4c1 !important;
}


/* 羊皮纸模式 - 导航栏保持原色 */
body.novel-sepia-mode #masthead,
body.novel-sepia-mode .site-header,
body.novel-sepia-mode .ast-main-header-bar,
body.novel-sepia-mode .main-header-bar,
body.novel-sepia-mode .main-header-bar-navigation,
body.novel-sepia-mode .ast-primary-header-bar {
    background: #ffffff !important;
    color: #333333 !important;
}

body.novel-sepia-mode #masthead *,
body.novel-sepia-mode .site-header *,
body.novel-sepia-mode .main-header-bar * {
    color: #333333 !important;
    background: transparent !important;
}

body.novel-sepia-mode #masthead a,
body.novel-sepia-mode .site-header a {
    color: #333333 !important;
}

/* ========== 小说主页列表样式 ========== */
.novel-archive {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
}

/* 筛选区域 */
.novel-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
    margin-bottom: 20px;
    background: var(--novel-bg-white) !important;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.filter-categories,
.filter-sort {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-label {
    font-size: 15px !important;
    color: var(--novel-text-light) !important;
    font-weight: 500;
    white-space: nowrap;
}

.filter-tag {
    display: inline-block;
    padding: 8px 16px;
    font-size: 15px !important;
    color: var(--novel-text-light) !important;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.2s ease;
    background: transparent !important;
}

.filter-tag:hover {
    color: var(--novel-primary) !important;
    background: var(--novel-blue-light) !important;
}

.filter-tag.active {
    color: var(--novel-primary) !important;
    background: var(--novel-blue-light) !important;
    font-weight: 500;
}

/* 小说列表 */
.novel-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* 小说条目 - 仿起点风格 */
.novel-item {
    position: relative;
    display: flex;
    gap: 24px;
    padding: 28px;
    margin-bottom: 1px;
    background: var(--novel-bg-white) !important;
    border-bottom: 1px solid var(--novel-border);
    transition: background 0.2s ease;
    max-width: 1200px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.novel-item:hover {
    background: #fafafa !important;
}

/* 时间徽章 */
.novel-time-badge {
    position: absolute;
    top: 14px;
    left: 28px;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px !important;
    color: var(--novel-text-light) !important;
}

.clock-icon {
    flex-shrink: 0;
}

/* 封面图片 */
.novel-cover {
    flex-shrink: 0;
    width: 140px;
    height: 180px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.novel-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.novel-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

/* 小说信息区 */
.novel-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.novel-info-top {
    flex: 1;
    min-width: 0;
}

.novel-info-bottom {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
    margin-top: 10px;
}

/* 标题 */
.novel-title {
    margin: 0;
    font-size: 26px !important;
    font-weight: 600;
    line-height: 1.4;
}

.novel-title a {
    color: var(--novel-text) !important;
    text-decoration: none;
    transition: color 0.2s ease;
}

.novel-title a:hover {
    color: var(--novel-primary) !important;
}

/* 元数据 */
.novel-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.novel-category,
.novel-status,
.novel-words {
    font-size: 15px !important;
    color: var(--novel-text-light) !important;
}

.novel-status {
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 14px !important;
}

.status-完本 {
    background: var(--novel-red-light) !important;
    color: var(--novel-red) !important;
}

.status-连载 {
    background: var(--novel-blue-light) !important;
    color: var(--novel-blue) !important;
}

/* 推荐徽章 */
.novel-badge {
    display: inline-block;
    padding: 5px 14px;
    background: var(--novel-pink-light) !important;
    color: var(--novel-pink) !important;
    border-radius: 4px;
    font-size: 14px !important;
    width: fit-content;
}

/* 简介 */
.novel-description {
    font-size: 16px !important;
    line-height: 1.7;
    color: var(--novel-text-light) !important;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 6px 0;
}

/* 更新信息 */
.novel-update {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 15px !important;
    margin-top: 6px;
}

.update-link {
    color: var(--novel-primary) !important;
    text-decoration: none;
    transition: color 0.2s ease;
}

.update-link:hover {
    color: var(--novel-primary-dark) !important;
    text-decoration: underline;
}

.update-time {
    color: var(--novel-text-light) !important;
    font-size: 14px !important;
}

/* 操作按钮 */
.novel-actions {
    display: flex;
    gap: 14px;
}

.novel-btn {
    display: inline-block;
    padding: 10px 28px;
    font-size: 16px !important;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

.novel-btn-primary {
    background: var(--novel-red) !important;
    color: #fff !important;
    border: 1px solid var(--novel-red);
}

.novel-btn-primary:hover {
    background: #c0392b !important;
    border-color: #c0392b;
}

.novel-btn-secondary {
    background: var(--novel-bg-white) !important;
    color: var(--novel-blue) !important;
    border: 1px solid var(--novel-blue);
}

.novel-btn-secondary:hover {
    background: var(--novel-blue-light) !important;
}

/* 无小说提示 */
.no-novels {
    text-align: center;
    padding: 60px 20px;
    background: var(--novel-bg-white) !important;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.no-novels p {
    font-size: 18px !important;
    color: var(--novel-text-light) !important;
}

/* 分页 */
.novel-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 30px 0;
}

.novel-pagination a,
.novel-pagination span {
    display: inline-block;
    padding: 8px 14px;
    font-size: 14px !important;
    color: var(--novel-text) !important;
    text-decoration: none;
    background: var(--novel-bg-white) !important;
    border: 1px solid var(--novel-border);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.novel-pagination a:hover {
    color: var(--novel-primary) !important;
    border-color: var(--novel-primary);
}

.novel-pagination .current {
    background: var(--novel-primary) !important;
    color: #fff !important;
    border-color: var(--novel-primary);
}

/* ========== 阅读器布局 ========== */
.chapter-reader {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
    gap: 30px;
}

/* 左侧内容区 */
.reader-content {
    flex: 1;
    min-width: 0;
    background: var(--novel-bg-white) !important;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 2px 10px var(--novel-shadow);
    color: var(--novel-text) !important;
}

/* 右侧控制栏 */
.reader-sidebar {
    width: 280px;
    flex-shrink: 0;
    position: sticky;
    top: 20px;
    align-self: flex-start;
}

.sidebar-panel {
    background: var(--novel-bg-white) !important;
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--novel-shadow);
    overflow: hidden;
    color: var(--novel-text) !important;
    max-height: 80vh;
}

/* ========== 章节头部 ========== */
.chapter-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--novel-border);
    background: transparent !important;
}

.chapter-title {
    font-size: 28px;
    font-weight: bold;
    color: var(--novel-text) !important;
    margin-bottom: 10px;
    text-align: center;
    background: transparent !important;
}

.chapter-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    color: var(--novel-text-light) !important;
    font-size: 14px;
    background: transparent !important;
}

.chapter-meta a {
    color: var(--novel-primary) !important;
    text-decoration: none;
    background: transparent !important;
}

.chapter-meta a:hover {
    text-decoration: underline;
}

/* ========== 章节正文 ========== */
.chapter-body {
    font-size: var(--novel-font-size);
    line-height: var(--novel-line-height);
    color: var(--novel-text) !important;
    text-align: justify;
    background: transparent !important;
}

.chapter-body * {
    color: var(--novel-text) !important;
    background: transparent !important;
}

.chapter-body p {
    text-indent: 2em;
    margin-bottom: 1em;
    color: var(--novel-text) !important;
    background: transparent !important;
}

.chapter-body h1,
.chapter-body h2,
.chapter-body h3,
.chapter-body h4,
.chapter-body h5,
.chapter-body h6 {
    color: var(--novel-text) !important;
    margin-top: 1.5em;
    margin-bottom: 0.8em;
    background: transparent !important;
}

.chapter-body blockquote {
    border-left: 3px solid var(--novel-primary) !important;
    padding: 15px 20px;
    margin: 20px 0;
    color: var(--novel-text-light) !important;
    font-style: italic;
    background: var(--novel-bg-light) !important;
    border-radius: 4px;
}

.chapter-body blockquote p {
    color: var(--novel-text-light) !important;
    background: transparent !important;
}

.chapter-body strong,
.chapter-body b {
    color: var(--novel-text) !important;
    background: transparent !important;
}

.chapter-body em,
.chapter-body i {
    color: var(--novel-text-light) !important;
    background: transparent !important;
}

.chapter-body hr {
    border: none;
    border-top: 1px solid var(--novel-border);
    margin: 30px 0;
    background: transparent !important;
}

.chapter-body a {
    color: var(--novel-primary) !important;
    background: transparent !important;
}

/* ========== 章节导航 ========== */
.chapter-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--novel-border);
    background: transparent !important;
}

.nav-btn {
    display: inline-block;
    padding: 10px 20px;
    background: var(--novel-bg-light) !important;
    color: var(--novel-text) !important;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.nav-btn:hover {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.nav-btn.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.toc-btn {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

/* ========== 面板区域 ========== */
.panel-section {
    padding: 20px;
    border-bottom: 1px solid var(--novel-border);
    background: transparent !important;
}

.panel-section:last-child {
    border-bottom: none;
}

.panel-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--novel-text) !important;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--novel-border);
    background: transparent !important;
}

.setting-group {
    margin-bottom: 15px;
    background: transparent !important;
}

.setting-group label {
    display: block;
    font-size: 14px;
    color: var(--novel-text-light) !important;
    margin-bottom: 8px;
    background: transparent !important;
}

/* ========== 主题按钮 ========== */
.theme-buttons {
    display: flex;
    gap: 10px;
}

.theme-btn {
    flex: 1;
    padding: 8px;
    border: 1px solid var(--novel-border);
    background: var(--novel-bg-light) !important;
    color: var(--novel-text) !important;
    border-radius: 4px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s ease;
}

.theme-btn.active {
    background: var(--novel-primary) !important;
    color: #fff !important;
    border-color: var(--novel-primary) !important;
}

/* ========== 字体大小控制 ========== */
.font-size-controls,
.line-height-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.font-size-btn,
.line-height-btn {
    padding: 6px 12px;
    border: 1px solid var(--novel-border);
    background: var(--novel-bg-light) !important;
    color: var(--novel-text) !important;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.font-size-btn:hover,
.line-height-btn:hover {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.font-size-display,
.line-height-display {
    flex: 1;
    text-align: center;
    color: var(--novel-text) !important;
    min-width: 50px;
    background: transparent !important;
}

/* ========== TTS 控制 ========== */
.tts-buttons {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
}

.tts-btn {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
}

.tts-btn.play {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.tts-btn.pause {
    background: #ff9800 !important;
    color: #fff !important;
}

.tts-btn.stop {
    background: #f44336 !important;
    color: #fff !important;
}

.tts-btn:hover {
    opacity: 0.9;
}

.tts-progress {
    height: 4px;
    background: var(--novel-bg-light) !important;
    border-radius: 2px;
    margin-bottom: 10px;
    overflow: hidden;
}

.tts-progress-bar {
    height: 100%;
    background: var(--novel-primary) !important;
    width: 0%;
    transition: width 0.3s ease;
}

.tts-status {
    display: block;
    font-size: 12px;
    color: var(--novel-text-light) !important;
    text-align: center;
    margin-bottom: 15px;
    background: transparent !important;
}

.tts-select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--novel-border);
    border-radius: 4px;
    background: var(--novel-bg) !important;
    color: var(--novel-text) !important;
    font-size: 14px;
}

/* ========== TTS 语速滑动杆 ========== */
.tts-range {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--novel-bg-light) !important;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    margin: 10px 0;
}

.tts-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--novel-primary) !important;
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.tts-range::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--novel-primary) !important;
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.tts-range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--novel-text-light) !important;
    margin-top: 4px;
    background: transparent !important;
}

/* ========== 阅读进度 ========== */
.reading-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    background: transparent !important;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--novel-bg-light) !important;
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--novel-primary) !important;
    width: 0%;
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 12px;
    color: var(--novel-text-light) !important;
    min-width: 40px;
    text-align: right;
    background: transparent !important;
}

/* ========== 详情页头部 ========== */
.novel-detail-header {
    display: flex;
    gap: 30px;
    padding: 30px;
    margin-bottom: 30px;
    background: var(--novel-bg-white) !important;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.novel-detail-cover {
    flex-shrink: 0;
    width: 200px;
    height: 260px;
}

.novel-cover-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.novel-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 4px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.cover-icon {
    font-size: 64px;
    margin-bottom: 10px;
}

.cover-title {
    font-size: 16px;
    font-weight: bold;
    text-align: center;
}

.novel-detail-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.novel-detail-title {
    font-size: 28px !important;
    font-weight: bold !important;
    color: var(--novel-text) !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1.3 !important;
}

.novel-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}

.novel-author,
.novel-status,
.novel-word-count,
.novel-chapter-count {
    font-size: 14px !important;
    color: var(--novel-text-light) !important;
}

.novel-category {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px !important;
    color: var(--novel-primary) !important;
    background: var(--novel-blue-light) !important;
    border-radius: 4px;
}

.novel-detail-description {
    font-size: 15px !important;
    color: var(--novel-text-light) !important;
    line-height: 1.8 !important;
    margin-top: 8px;
}

.novel-detail-actions {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.novel-btn {
    display: inline-block;
    padding: 10px 24px;
    font-size: 15px !important;
    border-radius: 4px;
    text-decoration: none !important;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.novel-btn-primary {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.novel-btn-primary:hover {
    background: var(--novel-primary-dark) !important;
}

.novel-btn-outline {
    background: transparent !important;
    color: var(--novel-primary) !important;
    border: 1px solid var(--novel-primary) !important;
}

.novel-btn-outline:hover {
    background: var(--novel-blue-light) !important;
}


.novel-detail-cover {
    flex-shrink: 0;
    width: 200px;
    height: 260px;
}

.novel-cover-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.novel-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 4px;
    box-shadow: 0 2px 8px var(--novel-shadow);
}

.cover-icon {
    font-size: 64px;
    margin-bottom: 10px;
}

.cover-title {
    font-size: 16px;
    font-weight: bold;
    text-align: center;
}

.novel-detail-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.novel-detail-title {
    font-size: 28px !important;
    font-weight: bold !important;
    color: var(--novel-text) !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1.3 !important;
}

.novel-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}

.novel-author,
.novel-status,
.novel-word-count,
.novel-chapter-count {
    font-size: 14px !important;
    color: var(--novel-text-light) !important;
}

.novel-category {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px !important;
    color: var(--novel-primary) !important;
    background: var(--novel-blue-light) !important;
    border-radius: 4px;
}

.novel-detail-description {
    font-size: 15px !important;
    color: var(--novel-text-light) !important;
    line-height: 1.8 !important;
    margin-top: 8px;
}

.novel-detail-actions {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.novel-btn {
    display: inline-block;
    padding: 10px 24px;
    font-size: 15px !important;
    border-radius: 4px;
    text-decoration: none !important;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.novel-btn-primary {
    background: var(--novel-primary) !important;
    color: #fff !important;
}

.novel-btn-primary:hover {
    background: var(--novel-primary-dark) !important;
}

.novel-btn-outline {
    background: transparent !important;
    color: var(--novel-primary) !important;
    border: 1px solid var(--novel-primary) !important;
}

.novel-btn-outline:hover {
    background: var(--novel-blue-light) !important;
}

/* ========== 详情页目录 ========== */
.novel-toc {
    margin: 30px 0;
}

.volume-block {
    margin-bottom: 30px;
}

.volume-title {
    font-size: 20px;
    font-weight: bold;
    color: var(--novel-text) !important;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--novel-primary);
    background: transparent !important;
}

.volume-number {
    color: var(--novel-primary) !important;
}

.chapter-count {
    font-size: 14px;
    color: var(--novel-text-light) !important;
    font-weight: normal;
}

.chapter-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 8px;
}

.chapter-item {
    padding: 10px 15px;
    background: var(--novel-bg-light) !important;
    border-radius: 4px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.chapter-item:hover {
    background: rgba(74, 144, 217, 0.1) !important;
    transform: translateX(5px);
}

.chapter-link {
    color: var(--novel-text) !important;
    text-decoration: none;
    font-size: 14px;
    display: block;
    transition: color 0.2s ease;
    pointer-events: auto !important;
    cursor: pointer !important;
    background: transparent !important;
}

.chapter-link:hover {
    color: var(--novel-primary) !important;
}

.chapter-link.active {
    color: var(--novel-primary) !important;
    font-weight: bold;
}

/* ========== TTS 选中文本高亮 ========== */
.chapter-body .tts-highlight {
    background: rgba(74, 144, 217, 0.25) !important;
    border-radius: 4px;
    padding: 2px 4px;
    border-left: 3px solid var(--novel-primary) !important;
    transition: all 0.3s ease;
}

.chapter-body p.tts-highlight {
    background: rgba(74, 144, 217, 0.15) !important;
    border-left: 3px solid var(--novel-primary) !important;
    padding-left: 15px !important;
    margin-left: -15px !important;
}

/* ========== 响应式布局 ========== */
@media (max-width: 900px) {
    .chapter-reader {
        flex-direction: column;
        padding: 0 !important;
    }
    
    .reader-sidebar {
        width: 100%;
        position: static;
    }
    
    .reader-content {
        padding: 20px;
    }
    
    .chapter-navigation {
        flex-direction: column;
        gap: 10px;
    }
    
    .nav-btn {
        width: 100%;
        text-align: center;
    }
    
    .novel-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .novel-cover {
        width: 100px;
        height: 130px;
    }
    
    .novel-meta {
        justify-content: center;
    }
    
    .novel-actions {
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .chapter-reader {
        padding: 0 !important;
    }
    
    .reader-content {
        padding: 15px;
    }
    
    .chapter-title {
        font-size: 22px;
    }
    
    .chapter-body {
        font-size: var(--novel-font-size);
    }
    
    .novel-archive {
        padding: 10px;
    }
    
    .novel-filter {
        flex-direction: column;
        gap: 10px;
    }
    
    .novel-item {
        padding: 16px;
        gap: 12px;
    }
    
    .novel-title {
        font-size: 18px;
    }
    
    .novel-description {
        -webkit-line-clamp: 3;
    }
    
    .novel-update {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
}


/* 隐藏详情页底部的重复内容 */
.novel-single .novel-content {
    display: none !important;
}

/* ========== 详情页容器居中 ========== */
.novel-single {
    max-width: 1200px !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding: 20px !important;
}

/* 详情页简介 - 从content提取 */
.novel-detail-description {
    font-size: 15px !important;
    color: var(--novel-text-light) !important;
    line-height: 1.8 !important;
    margin-top: 8px;
}

/* ========== 移动端详情页优化 ========== */
@media (max-width: 768px) {
    .novel-single {
        padding: 12px !important;
    }
    
    .novel-detail-header {
        flex-direction: column !important;
        align-items: center !important;
        padding: 20px 16px !important;
        gap: 16px !important;
    }
    
    .novel-cover-image {
        width: 180px !important;
        height: 240px !important;
        margin: 0 auto !important;
    }
    
    .novel-cover-placeholder {
        width: 180px !important;
        height: 240px !important;
        margin: 0 auto !important;
    }
    
    .novel-detail-info {
        width: 100% !important;
        align-items: center !important;
        text-align: center !important;
        gap: 10px !important;
    }
    
    .novel-detail-title {
        font-size: 22px !important;
        text-align: center !important;
    }
    
    .novel-detail-meta {
        justify-content: center !important;
        flex-wrap: wrap !important;
        gap: 8px 12px !important;
    }
    
    .novel-author,
    .novel-status,
    .novel-word-count,
    .novel-chapter-count {
        font-size: 13px !important;
    }
    
    .novel-category {
        font-size: 11px !important;
        padding: 3px 10px !important;
    }
    
    .novel-detail-description {
        font-size: 14px !important;
        text-align: left !important;
        padding: 0 4px;
    }
    
    .chapter-list-section {
        padding: 16px 12px !important;
    }
    
    .chapter-list-title {
        font-size: 18px !important;
    }
    
    .chapter-grid {
        grid-template-columns: 1fr !important;
        gap: 8px !important;
    }
    
    .chapter-link {
        padding: 10px 12px !important;
        font-size: 14px !important;
    }
}

@media (max-width: 480px) {
    .novel-single {
        padding: 8px !important;
    }
    
    .novel-detail-header {
        padding: 16px 12px !important;
        gap: 12px !important;
    }
    
    .novel-cover-image {
        width: 150px !important;
        height: 200px !important;
    }
    
    .novel-cover-placeholder {
        width: 150px !important;
        height: 200px !important;
    }
    
    .novel-detail-title {
        font-size: 20px !important;
    }
    
    .novel-detail-meta {
        gap: 6px 8px !important;
    }
    
    .novel-author,
    .novel-status,
    .novel-word-count,
    .novel-chapter-count {
        font-size: 12px !important;
    }
    
    .novel-category {
        font-size: 10px !important;
        padding: 2px 8px !important;
    }
    
    .novel-detail-description {
        font-size: 13px !important;
        line-height: 1.7 !important;
    }
    
    .chapter-grid {
        grid-template-columns: 1fr !important;
    }
    
    .chapter-link {
        padding: 8px 10px !important;
        font-size: 13px !important;
    }
}



/* ========== TTS 面板移动端固定定位 ========== */
@media (max-width: 768px) {
    .chapter-reader {
        display: block !important;
        padding: 0 !important;
        padding-bottom: 60px !important;
    }

    .reader-content {
        width: 100% !important;
        max-width: 100% !important;
        padding: 16px !important;
    }

    /* sidebar 容器 - 透明，不干扰布局 */
    .reader-sidebar {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 50px !important;
        background: transparent !important;
        z-index: 9999 !important;
        pointer-events: none !important;
        border: none !important;
        box-shadow: none !important;
    }

    /* 按钮固定在底部 */
    #sidebar-toggle {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 50px !important;
        background: #16213e !important;
        border: none !important;
        border-top: 2px solid #333 !important;
        cursor: pointer !important;
        font-size: 14px !important;
        color: #eee !important;
        padding: 0 !important;
        margin: 0 !important;
        z-index: 10001 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        pointer-events: auto !important;
        -webkit-tap-highlight-color: transparent !important;
        -webkit-appearance: none !important;
        appearance: none !important;
        -webkit-touch-callout: none !important;
        -webkit-user-select: none !important;
        user-select: none !important;
        outline: none !important;
    }

    #sidebar-toggle .toggle-icon {
        display: inline-block !important;
        margin-left: 8px !important;
    }

    /* 面板 - 默认隐藏，JS 控制显示/隐藏 */
    .sidebar-panel {
        position: fixed !important;
        bottom: 50px !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-height: 60vh !important;
        overflow-y: auto !important;
        background: #1a1a2e !important;
        border-top: none !important;
        z-index: 10000 !important;
        padding: 12px 16px !important;
        pointer-events: auto !important;
    }

    .panel-section {
        margin-bottom: 16px !important;
        padding-bottom: 12px !important;
        border-bottom: 1px solid #333 !important;
    }

    .panel-section:last-child {
        border-bottom: none !important;
    }

    .panel-title {
        font-size: 14px !important;
        color: #eee !important;
        margin-bottom: 8px !important;
    }

    /* 移动端段落点击选择 */
    .chapter-body p {
        position: relative !important;
        cursor: pointer !important;
        -webkit-user-select: auto !important;
        user-select: auto !important;
        padding: 2px 4px !important;
    }

    .chapter-body p:active {
        background: rgba(255, 200, 0, 0.15) !important;
    }

    .chapter-body p.tts-highlight {
        background: rgba(255, 200, 0, 0.25) !important;
        border-left: 3px solid #ffc800 !important;
    }
}

    /* 面板内所有交互元素必须可点击 */
    .sidebar-panel * {
        pointer-events: auto !important;
    }

    .sidebar-panel button,
    .sidebar-panel input,
    .sidebar-panel select,
    .sidebar-panel label,
    .sidebar-panel a {
        pointer-events: auto !important;
        cursor: pointer !important;
    }

/* 桌面端保持原样 */
@media (min-width: 769px) {
    .sidebar-toggle {
        display: none !important;
    }
}