Archived
- Backend: Replace PR's Book-only models with main's full models (EBook, BookChapter, DownloadRecord, ReadingProgress, ReadingSettings) - Backend: Add reader app (ReadingSettings model, serializer, view, URL) - Frontend: Port reader feature files from web/ to frontend/ (api, hooks, components/reader/, pages/ReadingPage, types/reader, reader.css) - Frontend: Add /read/:id route to App.tsx for chapter-based reading view - All imports adjusted for frontend/src directory structure
621 lines
12 KiB
CSS
621 lines
12 KiB
CSS
/* ============================================================
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Cloud Reader — Reading View Styles
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Mobile-first reading experience with theme support
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============================================================ */
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/* --- CSS Custom Properties (overridden by JS) --- */
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:root {
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--reader-bg: #f5f0eb;
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--reader-text: #1a1a1a;
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--reader-font-family: Georgia, "Times New Roman", serif;
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--reader-font-size: 18px;
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--reader-line-height: 1.6;
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--reader-margin: 16px;
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--reader-brightness: 100%;
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--reader-toolbar-bg: rgba(26, 26, 26, 0.95);
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--reader-toolbar-text: #e0e0e0;
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--reader-accent: #6c8cff;
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}
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/* --- Reading Container --- */
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.reader-container {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: var(--reader-bg);
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color: var(--reader-text);
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font-family: var(--reader-font-family);
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font-size: var(--reader-font-size);
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line-height: var(--reader-line-height);
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filter: brightness(var(--reader-brightness));
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display: flex;
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flex-direction: column;
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z-index: 100;
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overflow: hidden;
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}
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/* Orientation lock */
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@supports (--reader-orientation: portrait) {
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.reader-container {
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orientation: var(--reader-orientation);
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}
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}
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@media (orientation: landascape) {
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.reader-container {
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--reader-margin: 24px;
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}
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}
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/* --- Top Toolbar --- */
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.reader-top-bar {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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height: 52px;
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background: var(--reader-toolbar-bg);
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color: var(--reader-toolbar-text);
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 0 12px;
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z-index: 120;
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backdrop-filter: blur(12px);
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-webkit-backdrop-filter: blur(12px);
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}
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.reader-bar-btn {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 40px;
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height: 40px;
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background: transparent;
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border: none;
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color: var(--reader-toolbar-text);
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cursor: pointer;
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border-radius: 8px;
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transition: background 0.15s;
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}
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.reader-bar-btn:hover {
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background: rgba(255, 255, 255, 0.1);
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}
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.reader-bar-title {
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 1px;
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min-width: 0;
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flex: 1;
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padding: 0 8px;
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}
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.reader-bar-book {
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font-size: 0.8rem;
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font-weight: 600;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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max-width: 200px;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
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}
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.reader-bar-chapter {
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font-size: 0.7rem;
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opacity: 0.7;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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max-width: 200px;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
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}
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/* --- Progress Bar --- */
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.reader-progress-bar {
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position: fixed;
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top: 52px;
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left: 0;
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right: 0;
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height: 3px;
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background: rgba(255, 255, 255, 0.1);
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z-index: 120;
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}
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.reader-progress-fill {
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height: 100%;
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background: var(--reader-accent);
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transition: width 0.3s ease;
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}
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/* --- Main Content Area --- */
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.reader-content {
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flex: 1;
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overflow-y: auto;
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padding: 72px var(--reader-margin) 72px;
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-webkit-overflow-scrolling: touch;
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scroll-behavior: smooth;
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}
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/* --- Chapter Article --- */
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.reader-chapter {
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max-width: 680px;
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margin: 0 auto;
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}
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.reader-chapter-title {
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font-size: 1.6em;
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font-weight: 700;
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line-height: 1.3;
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margin-bottom: 0.75em;
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padding-bottom: 0.5em;
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border-bottom: 1px solid rgba(0, 0, 0, 0.1);
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color: var(--reader-text);
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}
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/* Chapter body — content from API (could be HTML/markdown-rendered) */
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.reader-chapter-body {
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font-size: 1em;
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line-height: var(--reader-line-height);
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}
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.reader-chapter-body p {
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margin-bottom: 1.2em;
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text-align: justify;
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hyphens: auto;
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}
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.reader-chapter-body h2,
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.reader-chapter-body h3,
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.reader-chapter-body h4 {
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margin-top: 1.5em;
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margin-bottom: 0.6em;
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line-height: 1.3;
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}
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.reader-chapter-body blockquote {
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border-left: 3px solid var(--reader-accent);
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padding-left: 1em;
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margin: 1em 0;
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opacity: 0.85;
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font-style: italic;
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}
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.reader-chapter-body img {
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max-width: 100%;
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height: auto;
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border-radius: 4px;
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margin: 1em 0;
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}
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.reader-chapter-body ul,
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.reader-chapter-body ol {
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padding-left: 1.5em;
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margin-bottom: 1.2em;
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}
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.reader-chapter-body li {
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margin-bottom: 0.4em;
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}
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/* --- Navigation Bar (Bottom) --- */
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.reader-nav {
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position: fixed;
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bottom: 0;
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left: 0;
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right: 0;
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height: 56px;
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background: var(--reader-toolbar-bg);
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color: var(--reader-toolbar-text);
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 0 12px;
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z-index: 120;
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gap: 8px;
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backdrop-filter: blur(12px);
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-webkit-backdrop-filter: blur(12px);
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}
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.reader-nav-btn {
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display: inline-flex;
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align-items: center;
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gap: 6px;
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padding: 8px 14px;
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background: transparent;
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border: 1px solid rgba(255, 255, 255, 0.2);
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border-radius: 8px;
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color: var(--reader-toolbar-text);
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font-size: 0.85rem;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
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cursor: pointer;
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transition: all 0.15s;
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}
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.reader-nav-btn:hover:not(.reader-nav-btn--disabled) {
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border-color: var(--reader-accent);
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color: var(--reader-accent);
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}
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.reader-nav-btn--disabled {
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opacity: 0.3;
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cursor: not-allowed;
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}
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.reader-nav-btn--back {
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background: rgba(108, 140, 255, 0.15);
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border-color: rgba(108, 140, 255, 0.3);
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}
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.reader-nav-btn--back:hover {
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background: rgba(108, 140, 255, 0.25);
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color: var(--reader-accent);
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}
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/* --- TOC Drawer --- */
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.toc-overlay,
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.settings-overlay {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: rgba(0, 0, 0, 0.5);
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z-index: 130;
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animation: fadeIn 0.2s ease;
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}
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@keyframes fadeIn {
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from { opacity: 0; }
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to { opacity: 1; }
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}
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.toc-drawer,
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.settings-drawer {
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position: fixed;
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top: 0;
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bottom: 0;
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width: 300px;
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max-width: 85vw;
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background: var(--reader-toolbar-bg);
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color: var(--reader-toolbar-text);
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z-index: 140;
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display: flex;
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flex-direction: column;
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transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
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}
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.toc-drawer {
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left: 0;
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transform: translateX(-100%);
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}
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.toc-drawer--open {
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transform: translateX(0);
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}
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.settings-drawer {
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right: 0;
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transform: translateX(100%);
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}
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.settings-drawer--open {
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transform: translateX(0);
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}
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.toc-header,
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.settings-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 16px;
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border-bottom: 1px solid rgba(255, 255, 255, 0.1);
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}
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.toc-title,
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.settings-title {
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font-size: 1.1rem;
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font-weight: 700;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
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}
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.toc-close-btn,
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.settings-close-btn {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 32px;
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height: 32px;
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background: transparent;
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border: none;
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color: var(--reader-toolbar-text);
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cursor: pointer;
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border-radius: 6px;
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transition: background 0.15s;
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}
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.toc-close-btn:hover,
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.settings-close-btn:hover {
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background: rgba(255, 255, 255, 0.1);
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}
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/* --- TOC List --- */
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.toc-list {
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flex: 1;
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overflow-y: auto;
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padding: 8px 0;
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}
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.toc-empty {
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padding: 24px 16px;
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text-align: center;
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opacity: 0.6;
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font-size: 0.9rem;
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}
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.toc-item {
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display: flex;
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align-items: center;
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gap: 12px;
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width: 100%;
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padding: 10px 16px;
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background: transparent;
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border: none;
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color: var(--reader-toolbar-text);
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font-size: 0.9rem;
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text-align: left;
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cursor: pointer;
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transition: background 0.15s;
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font-family: inherit;
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}
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.toc-item:hover {
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background: rgba(255, 255, 255, 0.08);
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}
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.toc-item--active {
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background: rgba(108, 140, 255, 0.15);
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color: var(--reader-accent);
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font-weight: 600;
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}
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.toc-item-number {
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display: flex;
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align-items: center;
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justify-content: center;
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min-width: 24px;
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height: 24px;
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font-size: 0.75rem;
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font-weight: 700;
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border-radius: 4px;
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background: rgba(255, 255, 255, 0.1);
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padding: 0 4px;
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}
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.toc-item-title {
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flex: 1;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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/* --- Settings Panel --- */
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.settings-body {
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flex: 1;
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overflow-y: auto;
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padding: 12px 16px 32px;
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}
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.settings-section {
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margin-bottom: 20px;
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}
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.settings-section-title {
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font-size: 0.75rem;
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font-weight: 700;
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text-transform: uppercase;
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letter-spacing: 0.06em;
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color: rgba(255, 255, 255, 0.5);
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margin-bottom: 8px;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
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}
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/* Theme grid */
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.theme-grid {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 8px;
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}
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.theme-btn {
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padding: 10px;
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border: 1px solid rgba(255, 255, 255, 0.15);
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border-radius: 8px;
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background: transparent;
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color: var(--reader-toolbar-text);
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font-size: 0.85rem;
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cursor: pointer;
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transition: all 0.15s;
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font-family: inherit;
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}
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.theme-btn:hover {
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border-color: rgba(255, 255, 255, 0.3);
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}
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.theme-btn--active {
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border-color: var(--reader-accent);
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background: rgba(108, 140, 255, 0.15);
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color: var(--reader-accent);
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font-weight: 600;
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}
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/* Font grid */
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.font-grid,
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.orientation-grid {
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display: grid;
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grid-template-columns: 1fr 1fr 1fr;
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gap: 8px;
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}
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.font-btn,
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.orientation-btn {
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padding: 10px 8px;
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border: 1px solid rgba(255, 255, 255, 0.15);
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border-radius: 8px;
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background: transparent;
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color: var(--reader-toolbar-text);
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font-size: 0.85rem;
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cursor: pointer;
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transition: all 0.15s;
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font-family: inherit;
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}
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.font-btn:hover,
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.orientation-btn:hover {
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border-color: rgba(255, 255, 255, 0.3);
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}
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.font-btn--active,
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.orientation-btn--active {
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border-color: var(--reader-accent);
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background: rgba(108, 140, 255, 0.15);
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color: var(--reader-accent);
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font-weight: 600;
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}
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/* Sliders */
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.settings-slider {
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width: 100%;
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height: 6px;
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-webkit-appearance: none;
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appearance: none;
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background: rgba(255, 255, 255, 0.2);
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border-radius: 3px;
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outline: none;
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cursor: pointer;
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}
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.settings-slider::-webkit-slider-thumb {
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-webkit-appearance: none;
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background: var(--reader-accent);
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border: 2px solid white;
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cursor: pointer;
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box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
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}
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.settings-slider::-moz-range-thumb {
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background: var(--reader-accent);
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border: 2px solid white;
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cursor: pointer;
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}
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/* --- Start Reading Button (in book detail) --- */
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.start-reading-btn {
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display: inline-flex;
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align-items: center;
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gap: 8px;
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padding: 12px 24px;
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background: var(--reader-accent);
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border: none;
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border-radius: 8px;
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color: white;
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font-size: 1rem;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.2s;
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margin-top: 16px;
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margin-bottom: 16px;
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font-family: inherit;
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}
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.start-reading-btn:hover {
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background: #5a7ae8;
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transform: translateY(-1px);
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box-shadow: 0 4px 12px rgba(108, 140, 255, 0.3);
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}
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/* --- Loading State --- */
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.reader-loading {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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gap: 12px;
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padding: 48px;
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color: var(--reader-text);
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}
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.reader-error {
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color: #ef4444;
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text-align: center;
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}
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/* --- Responsive --- */
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@media (max-width: 480px) {
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.reader-chapter {
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max-width: 100%;
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}
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.reader-nav-btn {
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padding: 8px 10px;
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font-size: 0.8rem;
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}
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.reader-nav-btn span {
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display: none;
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}
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.toc-drawer,
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.settings-drawer {
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max-width: 100vw;
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}
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.reader-chapter-title {
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font-size: 1.3em;
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}
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}
|
|
|
|
@media (min-width: 768px) {
|
|
.reader-chapter {
|
|
max-width: 720px;
|
|
}
|
|
|
|
.reader-chapter-body {
|
|
font-size: 1.05em;
|
|
}
|
|
}
|
|
|
|
/* --- Landscape on Mobile --- */
|
|
@media (orientation: landscape) and (max-height: 500px) {
|
|
.reader-top-bar {
|
|
height: 44px;
|
|
}
|
|
|
|
.reader-content {
|
|
padding-top: 60px;
|
|
padding-bottom: 60px;
|
|
}
|
|
|
|
.reader-chapter-title {
|
|
font-size: 1.2em;
|
|
}
|
|
}
|
|
|
|
/* --- Dark mode theme override when reader uses light theme but system is dark --- */
|
|
@media (prefers-color-scheme: dark) {
|
|
.reader-container[data-theme="light"] {
|
|
--reader-toolbar-bg: rgba(255, 255, 255, 0.95);
|
|
--reader-toolbar-text: #1a1a1a;
|
|
}
|
|
} |