/* Reader Page Styles */

/* Reader Variables */
:root {
    /* Reader Themes */
    --reader-light-bg: #FFF8E7;
    --reader-light-text: #333333;
    
    --reader-sepia-bg: #F5EFE0;
    --reader-sepia-text: #5F4B32;
    
    --reader-dark-bg: #2A2A2A;
    --reader-dark-text: #E0E0E0;
    
    /* Reader Settings */
    --reader-font-size: 18px;
    --reader-line-height: 1.5;
    --reader-font-family: 'Source Serif Pro', serif;
}

/* Base Reader Styles */
.reader-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Theme Styles */
.reader-page.light-theme {
    background-color: var(--reader-light-bg);
    color: var(--reader-light-text);
}

.reader-page.sepia-theme {
    background-color: var(--reader-sepia-bg);
    color: var(--reader-sepia-text);
}

.reader-page.dark-theme {
    background-color: var(--reader-dark-bg);
    color: var(--reader-dark-text);
}

/* Reader Header */
.reader-header {
    background-color: var(--primary-color);
    padding: var(--spacing-md) 0;
    box-shadow: 0 2px 10px var(--shadow-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.reader-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.reader-nav-menu {
    display: block;
}

.reader-nav-menu ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.reader-nav-menu ul li {
    margin-left: var(--spacing-lg);
}

.reader-nav-menu ul li a {
    color: var(--light-text);
    font-weight: 600;
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: color 0.3s ease;
}

.reader-nav-menu ul li a:hover {
    color: #FFFFFF;
}

.reader-nav-menu ul li a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

.reader-nav-menu ul li a:hover:after,
.reader-nav-menu ul li a.active:after {
    width: 100%;
}

.reader-nav-menu .login-btn {
    background-color: var(--secondary-color);
    color: var(--accent-color) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 4px;
}

.reader-nav-menu .login-btn:hover {
    background-color: #C0A378;
}

.reader-header .menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.reader-header .menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--light-text);
    margin-bottom: 5px;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.back-btn {
    color: var(--light-text);
    font-weight: 600;
    display: flex;
    align-items: center;
    transition: color 0.3s ease;
}

.back-btn:hover {
    color: var(--secondary-color);
}

.book-title {
    color: var(--light-text);
    font-family: var(--heading-font);
    font-size: 1.2rem;
    font-weight: 700;
    text-align: center;
    flex-grow: 1;
    margin: 0 var(--spacing-md);
}

.reader-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.reader-controls button {
    background: none;
    border: none;
    color: var(--light-text);
    font-size: 1.2rem;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.reader-controls button:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Main Reader Area */
.reader-main {
    flex-grow: 1;
    display: flex;
    justify-content: center;
    padding: var(--spacing-lg) 0;
}

.reader-container {
    max-width: 800px;
    width: 100%;
    padding: 0 var(--spacing-lg);
}

/* View Mode Styles */
.reader-container.paged-mode .reader-content {
    min-height: 70vh;
    margin-bottom: var(--spacing-md);
}

.reader-container.pageless-mode .reader-content {
    min-height: auto;
    max-height: none;
    margin-bottom: var(--spacing-xl);
}

.reader-content {
    background-color: #fff;
    padding: var(--spacing-xl);
    border-radius: 8px;
    box-shadow: 0 4px 15px var(--shadow-color);
    margin-bottom: var(--spacing-lg);
    font-size: var(--reader-font-size);
    line-height: var(--reader-line-height);
    font-family: var(--reader-font-family);
}

/* Pageless mode specific styles */
.pageless-mode .reader-content {
    max-height: 80vh;
    overflow-y: auto;
    padding-right: calc(var(--spacing-lg) - 5px); /* Compensate for scrollbar */
}

#chapter-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-family: var(--heading-font);
}

#chapter-content p {
    text-indent: 2em;
    margin-bottom: 1em;
}

/* Pagination Controls */
.reader-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
}

.pagination-btn {
    background-color: var(--primary-color);
    color: var(--light-text);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.pagination-btn:hover {
    background-color: #7A3B10;
}

.pagination-btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

#page-info {
    font-weight: 600;
    color: var(--accent-color);
}

/* Dropdown Controls */
.reader-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.control-dropdown {
    position: relative;
    display: inline-block;
}

.settings-dropdown,
.bookmarks-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 320px;
    max-height: 400px;
    background-color: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 20px var(--shadow-color);
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    overflow-y: auto;
}

.settings-dropdown.active,
.bookmarks-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    padding: var(--spacing-md);
    background-color: var(--primary-color);
    color: var(--light-text);
    border-radius: 8px 8px 0 0;
}

.dropdown-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--light-text);
}

.dropdown-content {
    padding: var(--spacing-md);
    max-height: 300px;
    overflow-y: auto;
}

.setting-group {
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.setting-group label {
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.font-size-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.font-size-controls button {
    background-color: var(--primary-color);
    color: var(--light-text);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.font-size-controls button:hover {
    background-color: #7A3B10;
}

#current-font-size {
    font-weight: 600;
    min-width: 60px;
    text-align: center;
}

/* Bookmarks Panel */
/* Add these styles to the existing CSS */

/* Bookmark Styles */
.bookmark-item {
    padding: 10px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 10px;
}

.bookmark-title {
    font-weight: bold;
    margin-bottom: 5px;
}

.bookmark-info {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.bookmark-actions {
    display: flex;
    gap: 8px;
}

.btn-small {
    padding: 4px 8px;
    font-size: 0.8em;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    background-color: var(--primary-color);
    color: white;
}

.btn-small:hover {
    background-color: var(--primary-dark);
}

.btn-danger {
    background-color: #dc3545;
}

.btn-danger:hover {
    background-color: #c82333;
}

/* Settings Controls */
.setting-group select,
.setting-group input[type="range"] {
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
}

.setting-group input[type="range"] {
    width: 100%;
}

/* Theme-specific dropdown styles */
.sepia-theme .settings-dropdown,
.sepia-theme .bookmarks-dropdown {
    background-color: var(--reader-sepia-bg);
    color: var(--reader-sepia-text);
}

.dark-theme .settings-dropdown,
.dark-theme .bookmarks-dropdown {
    background-color: var(--reader-dark-bg);
    color: var(--reader-dark-text);
    border-color: #555;
}

.dark-theme .setting-group select,
.dark-theme .setting-group input {
    background-color: #444;
    color: var(--reader-dark-text);
    border-color: #555;
}

.bookmark-actions button {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 0.9rem;
    padding: var(--spacing-xs);
}

.bookmark-actions button:hover {
    text-decoration: underline;
}

.no-bookmarks {
    text-align: center;
    color: #666;
    padding: var(--spacing-lg) 0;
}



/* Reader Themes */
.reader-page.light-theme {
    background-color: var(--reader-light-bg);
    color: var(--reader-light-text);
}

.reader-page.light-theme .reader-content {
    background-color: #fff;
    color: var(--reader-light-text);
}

.reader-page.sepia-theme {
    background-color: var(--reader-sepia-bg);
    color: var(--reader-sepia-text);
}

.reader-page.sepia-theme .reader-content {
    background-color: var(--reader-sepia-bg);
    color: var(--reader-sepia-text);
}

.reader-page.dark-theme {
    background-color: var(--reader-dark-bg);
    color: var(--reader-dark-text);
}

.reader-page.dark-theme .reader-content {
    background-color: var(--reader-dark-bg);
    color: var(--reader-dark-text);
}

.reader-page.dark-theme #chapter-title {
    color: var(--reader-dark-text);
}

.reader-page.dark-theme #page-info {
    color: #ccc;
}