/* =============================================================================
   WRITERSGROVE STYLES
   =============================================================================

   Table of Contents:
   1. RESET & VARIABLES (~line 20)
   2. NAVIGATION (~line 50)
   3. MODALS (~line 280)
   4. FORMS & BUTTONS (~line 780)
   5. PAGE LAYOUTS (~line 570)
   6. COMPONENTS (~line 1070)
   7. AUTHOR DASHBOARD (~line 1770)
   8. CHAPTER EDITOR (~line 2370)
   9. ACCESSIBILITY (~line 1710)
   10. RESPONSIVE (~line 1540)

   ============================================================================= */

/* =============================================================================
   1. RESET & VARIABLES
   ============================================================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-card: #1a1a1a;
    --bg-hover: #252525;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent: #4a9eff;
    --accent-hover: #6bb3ff;
    --accent-bg: rgba(74, 158, 255, 0.1);
    --border: #2a2a2a;
    --success: #22c55e;
    --error: #ef4444;
    --focus-ring: rgba(74, 158, 255, 0.4);
    --star-color: var(--star-color);
    --star-color-hover: #fcd34d;
}

html {
    font-size: 16px;
    overflow-x: hidden;
    max-width: 100%;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    max-width: 100%;
    width: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* =============================================================================
   2. NAVIGATION
   ============================================================================= */

.navbar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-burger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    width: 44px;
    height: 44px;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.navbar-burger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    transition: transform 0.2s, opacity 0.2s;
}

.navbar-burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.navbar-burger.active span:nth-child(2) {
    opacity: 0;
}

.navbar-burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

.navbar-brand {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 600;
    transition: color 0.2s;
    position: relative;
}

.navbar-brand::after {
    content: "BETA";
    position: relative;
    top: -8px;
    margin-left: 8px;
    font-size: 0.6rem;
    font-weight: 700;
    color: #ef4444;
    border: 2px solid #ef4444;
    padding: 2px 6px;
    transform: rotate(12deg);
    display: inline-block;
    letter-spacing: 1px;
    border-radius: 3px;
    text-shadow: 0 0 2px rgba(239, 68, 68, 0.5);
    box-shadow: 0 0 4px rgba(239, 68, 68, 0.3);
}

.navbar-brand:hover,
.navbar-brand:focus-visible {
    color: var(--text-primary);
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    justify-content: center;
}

.navbar-auth {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.navbar-menu-auth {
    display: none;
}

.navbar-username {
    color: var(--accent);
    font-weight: 500;
    padding: 0.5rem 0.75rem;
}

/* Mode Toggle */
.mode-toggle {
    display: flex;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.mode-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.625rem 0.875rem;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mode-btn:hover,
.mode-btn:focus-visible {
    color: var(--text-primary);
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
}

.mode-btn.active {
    background: var(--accent);
    color: var(--bg-primary);
    font-weight: 500;
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-menu-trigger {
    background: none;
    border: none;
    color: var(--accent);
    font-weight: 500;
    padding: 0.625rem 0.875rem;
    cursor: pointer;
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
}

.user-menu-trigger:hover,
.user-menu-trigger:focus-visible {
    color: var(--accent-hover);
}

.user-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    min-width: 150px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 100;
    overflow: hidden;
}

.user-dropdown.active {
    display: block;
}

.dropdown-item {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 44px;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    color: var(--text-primary);
    text-align: left;
    text-decoration: none;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s;
}

.dropdown-item:hover,
.dropdown-item:focus-visible {
    background: var(--bg-hover);
    outline: none;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.navbar-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: color 0.2s, background-color 0.2s;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    touch-action: manipulation;
}

.navbar-link:hover,
.navbar-link:focus-visible {
    color: var(--text-primary);
    background: var(--bg-card);
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
}

.navbar-link.active {
    color: var(--accent);
    background: var(--accent-bg);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 200;
    justify-content: center;
    align-items: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    padding: 0.25rem;
    transition: color 0.2s;
}

.modal-close:hover,
.modal-close:focus-visible {
    color: var(--text-primary);
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.modal-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

#error-modal p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

#error-modal .btn {
    width: 100%;
}

#confirm-modal p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

#prompt-modal p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
}

#prompt-modal textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    margin-bottom: 1.5rem;
}

#prompt-modal textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(77, 171, 154, 0.2);
}

.modal-buttons {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

.modal-buttons .btn {
    min-width: 100px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.agreement-section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.agreement-notice {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.agreement-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
}

.agreement-checkbox input[type="checkbox"] {
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
    margin-top: 0.125rem;
    accent-color: var(--accent);
    cursor: pointer;
}

.agreement-checkbox a {
    color: var(--accent);
    text-decoration: underline;
}

.agreement-checkbox a:hover {
    text-decoration: none;
}

/* Claim Username Page */
.claim-username-page {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.claim-username-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2.5rem;
    max-width: 450px;
    width: 100%;
    text-align: center;
}

.claim-username-section h1 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.claim-username-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.claim-username-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.claim-username-form label {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.form-hint {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.form-hint.available {
    color: var(--success);
}

.form-hint.unavailable {
    color: var(--error);
}

/* Rate Limit Page */
.rate-limit-page {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.rate-limit-content {
    text-align: center;
    max-width: 500px;
}

.rate-limit-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--error);
}

.rate-limit-content p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.rate-limit-info {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
    text-align: left;
}

.rate-limit-info h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.rate-limit-info ul {
    list-style: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.rate-limit-info li {
    padding: 0.25rem 0;
}

/* Account Disabled Page */
.account-disabled-page {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.account-disabled-content {
    text-align: center;
    max-width: 500px;
}

.account-disabled-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--error);
}

.account-disabled-content p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.disabled-reason {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 1.5rem 0;
}

.account-disabled-info {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.account-disabled-info a {
    color: var(--primary);
    font-weight: 600;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 73px - 70px); /* viewport - navbar - footer */
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    max-width: 100%;
}

/* Home Page */
.home-page {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.home-content {
    text-align: center;
    max-width: 600px;
}

.home-logo {
    max-width: 200px;
    width: 100%;
    height: auto;
    margin-bottom: 2rem;
}

.home-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.home-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

/* Newsletter Page */
.newsletter-page {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    gap: 2rem;
}

/* Maintenance Page */
.maintenance-page {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    gap: 2rem;
    text-align: center;
}

.maintenance-message {
    max-width: 600px;
}

.maintenance-icon {
    color: var(--primary);
    margin-bottom: 1rem;
}

.message-text {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Coming Soon (skeleton pages) */
.coming-soon {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

.coming-soon h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.coming-soon p {
    color: var(--text-secondary);
}

/* Landing Page */
.landing {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

.logo {
    max-width: 300px;
    width: 100%;
    height: auto;
    margin-bottom: 2rem;
}

.tagline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
}

/* Countdown */
.countdown-section {
    margin-bottom: 3rem;
}

.countdown-title {
    font-size: 1rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.countdown {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.countdown-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem 1rem;
    min-width: 80px;
}

.countdown-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.countdown-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.5rem;
}

/* Newsletter */
.newsletter-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2.5rem;
    max-width: 500px;
    width: 100%;
}

.newsletter-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.newsletter-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-input {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    color: var(--text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.1);
}

.form-input::placeholder {
    color: var(--text-secondary);
}

.btn {
    background: var(--accent);
    color: var(--bg-primary);
    border: none;
    border-radius: 6px;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.btn:hover,
.btn:focus-visible {
    background: var(--accent-hover);
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.btn:active {
    transform: scale(0.98);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-message {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
}

.form-message.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--error);
    color: var(--error);
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-primary);
    border: none;
    text-decoration: none;
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: var(--accent-hover);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
    text-decoration: none;
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background: var(--bg-hover);
}

.btn-follow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s;
}

.btn-follow svg {
    flex-shrink: 0;
}

.btn-follow:not(.following) {
    background: var(--accent);
    color: var(--bg-primary);
    border: 1px solid var(--accent);
}

.btn-follow:not(.following):hover,
.btn-follow:not(.following):focus-visible {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.btn-follow.following {
    background: var(--bg-card);
    color: var(--success);
    border: 1px solid var(--success);
}

.btn-follow.following:hover,
.btn-follow.following:focus-visible {
    background: rgba(34, 197, 94, 0.1);
}

.follow-indicator {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.follow-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin: 1rem 0;
}

.follower-count {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Content Form Page (Series/Book Create/Edit) */
.content-form-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.content-form-page h1 {
    margin-bottom: 0.5rem;
}

.form-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.content-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
}

.form-section legend {
    font-size: 1.25rem;
    font-weight: 600;
    padding: 0 0.5rem;
    color: var(--text-primary);
}

.analytics-config {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1rem;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--accent);
    cursor: pointer;
}

.form-checkbox label {
    cursor: pointer;
    user-select: none;
}

.required {
    color: var(--error);
}

/* Cover Upload */
.cover-upload {
    width: 200px;
    height: 280px;
    border: 2px dashed var(--border);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
    position: relative;
    overflow: hidden;
}

.cover-upload:hover,
.cover-upload:focus-visible {
    border-color: var(--accent);
    background: var(--bg-hover);
    outline: none;
}

.cover-upload.dragover {
    border-color: var(--accent);
    background: var(--accent-bg);
}

.cover-upload-preview {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.2s;
}

.cover-upload-preview.has-image {
    opacity: 1;
}

.cover-upload-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-align: center;
    z-index: 1;
    padding: 1rem;
}

/* Avatar Upload */
.avatar-upload-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.avatar-upload {
    width: 100px;
    height: 100px;
    border: 2px dashed var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.avatar-upload:hover,
.avatar-upload:focus-visible {
    border-color: var(--accent);
    outline: none;
}

.avatar-upload.dragover {
    border-color: var(--accent);
    background: var(--accent-bg);
}

.avatar-upload-preview {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    border-radius: 50%;
}

.avatar-upload-text {
    color: #fff;
    font-size: 0.75rem;
    text-align: center;
    z-index: 1;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.6);
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s;
}

.avatar-upload:hover .avatar-upload-text,
.avatar-upload:focus-visible .avatar-upload-text {
    opacity: 1;
}

/* Author Profile Avatar */
.author-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--border);
    margin-bottom: 1rem;
}

/* Username Display */
.username-display {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.username-value {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* Modal Extras */
.modal-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
}

#username-modal .modal-content {
    max-width: 450px;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Error Page */
.error-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 1rem;
}

.error-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.error-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 400px;
}

.error-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.error-link:hover,
.error-link:focus-visible {
    color: var(--accent-hover);
    text-decoration: underline;
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

/* Footer */
.footer {
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Browse Page */
.browse-page {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.browse-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}

.browse-tab {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    border-radius: 6px;
    transition: color 0.2s, background-color 0.2s;
}

.browse-tab:hover,
.browse-tab:focus-visible {
    color: var(--text-primary);
    background: var(--bg-card);
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
}

.browse-tab.active {
    color: var(--accent);
    background: var(--accent-bg);
}

/* Series Grid */
.series-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 1.5rem;
}

.series-card {
    display: block;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.2s;
    cursor: pointer;
}

.series-card:hover,
.series-card:focus-visible {
    transform: translateY(-4px);
    outline: 2px solid var(--focus-ring);
    outline-offset: 4px;
}

.series-cover {
    aspect-ratio: 2/3;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 0.75rem;
    background: var(--bg-card);
}

.series-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.series-title {
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
}

/* Homepage Carousels */
.homepage {
    padding: 1.5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    overflow-x: hidden;
    width: 100%;
    box-sizing: border-box;
}

.carousel-section {
    margin-bottom: 2.5rem;
    max-width: 100%;
    overflow: hidden;
}

.carousel-heading {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.carousel {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
    padding-bottom: 0.5rem;
    outline: none;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    touch-action: pan-x;
}

.carousel:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 4px;
    border-radius: 4px;
}

.carousel::-webkit-scrollbar {
    height: 8px;
}

.carousel::-webkit-scrollbar-track {
    background: transparent;
}

.carousel::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

.carousel::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

.carousel-card {
    flex-shrink: 0;
    width: 150px;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.2s;
}

.carousel-card:hover,
.carousel-card:focus-visible {
    transform: translateY(-4px);
}

.carousel-card:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 4px;
    border-radius: 6px;
}

.carousel-cover {
    aspect-ratio: 2/3;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    background: var(--bg-card);
}

.carousel-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-title {
    font-size: 0.875rem;
    font-weight: 500;
    text-align: center;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.carousel-wrapper {
    position: relative;
}

.carousel-arrow {
    position: absolute;
    top: 0;
    bottom: 2rem;
    width: 3rem;
    background: linear-gradient(to right, var(--bg-page) 60%, transparent);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    color: var(--text-secondary);
    transition: color 0.2s;
    padding: 0;
}

.carousel-arrow:hover {
    color: var(--text-primary);
}

.carousel-arrow:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
}

.carousel-arrow svg {
    width: 1.5rem;
    height: 1.5rem;
}

.carousel-arrow-left {
    left: 0;
    padding-right: 0.5rem;
}

.carousel-arrow-right {
    right: 0;
    background: linear-gradient(to left, var(--bg-page) 60%, transparent);
    padding-left: 0.5rem;
}

.empty-homepage {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-homepage h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.empty-homepage p {
    color: var(--text-secondary);
}

/* Series Page */
.series-page {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.series-header {
    text-align: center;
    margin-bottom: 3rem;
}

.series-page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.series-author {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.series-author a,
.book-series-info a,
.book-author a {
    color: var(--accent);
    text-decoration: none;
}

.series-author a:hover,
.series-author a:focus-visible,
.book-series-info a:hover,
.book-series-info a:focus-visible,
.book-author a:hover,
.book-author a:focus-visible {
    text-decoration: underline;
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.series-description {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Books Grid */
.books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 2rem;
}

.book-card {
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.2s;
}

.book-card:hover,
.book-card:focus-visible {
    transform: translateY(-4px);
    outline: 2px solid var(--focus-ring);
    outline-offset: 4px;
}

.book-cover {
    aspect-ratio: 2/3;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 1rem;
    background: var(--bg-card);
}

.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.book-info {
    text-align: center;
}

.book-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.book-series {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.book-number {
    color: var(--accent);
}

/* Placeholder Cover */
.placeholder-cover {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #1a1a1a 0%, #0d0d0d 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8%;
    text-align: center;
    position: relative;
    box-sizing: border-box;
}

.placeholder-cover::before {
    content: '';
    position: absolute;
    inset: 6%;
    border: 1px solid var(--accent);
    opacity: 0.4;
    pointer-events: none;
}

.placeholder-cover::after {
    content: '';
    position: absolute;
    inset: 9%;
    border: 1px solid var(--accent);
    opacity: 0.2;
    pointer-events: none;
}

.placeholder-cover-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8%;
    width: 100%;
    height: 100%;
    padding: 10%;
}

.placeholder-cover-flourish {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 70%;
    opacity: 0.5;
}

.placeholder-cover-flourish::before,
.placeholder-cover-flourish::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.placeholder-cover-flourish-diamond {
    width: 6px;
    height: 6px;
    background: var(--accent);
    transform: rotate(45deg);
    flex-shrink: 0;
}

.placeholder-cover-title {
    font-size: clamp(0.75rem, 4vw, 1.1rem);
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
    word-wrap: break-word;
    max-width: 100%;
    letter-spacing: 0.02em;
}

.placeholder-cover-author {
    font-size: clamp(0.5rem, 2.5vw, 0.7rem);
    color: var(--text-secondary);
    font-style: italic;
    letter-spacing: 0.05em;
}

.placeholder-cover-site {
    font-size: clamp(0.4rem, 2vw, 0.55rem);
    color: var(--accent);
    opacity: 0.6;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: auto;
    padding-top: 5%;
}

/* Book Page */
.book-page {
    padding: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.book-header {
    text-align: center;
    margin-bottom: 2rem;
}

.book-page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.book-series-info {
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.book-author {
    color: var(--text-secondary);
}

.book-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    margin-bottom: 3rem;
}

.book-description {
    line-height: 1.8;
    color: var(--text-secondary);
}

.book-description p {
    margin-bottom: 1rem;
}

.book-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.book-cover-large {
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-card);
}

.book-cover-large img {
    width: 100%;
    height: auto;
    display: block;
}

.book-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Chapter List */
.chapter-list {
    border-top: 1px solid var(--border);
    padding-top: 2rem;
}

.chapter-list h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.chapter-list ul {
    list-style: none;
}

.chapter-list li {
    border-bottom: 1px solid var(--border);
}

.chapter-list li:first-child {
    border-top: 1px solid var(--border);
}

.chapter-list a {
    display: block;
    padding: 1rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: background-color 0.2s;
}

.chapter-list a:hover,
.chapter-list a:focus-visible {
    background: var(--bg-card);
    outline: 2px solid var(--focus-ring);
    outline-offset: -2px;
}

/* Chapter Page */
.chapter-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.chapter-content {
    margin-bottom: 3rem;
}

.chapter-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.chapter-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.chapter-meta {
    color: var(--text-secondary);
}

.chapter-meta a {
    color: var(--accent-hover);
}

.chapter-meta a:hover {
    color: var(--accent);
    text-decoration: underline;
}

.chapter-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.chapter-text p {
    margin-bottom: 1.5rem;
}

.chapter-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.chapter-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    border-radius: 8px;
    background: var(--bg-card);
    text-decoration: none;
    color: var(--text-primary);
    transition: background-color 0.2s;
    min-width: 120px;
}

.chapter-nav-btn:hover:not(.disabled),
.chapter-nav-btn:focus-visible:not(.disabled) {
    background: var(--bg-hover);
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.chapter-nav-btn.disabled {
    opacity: 0.3;
    cursor: default;
}

.chapter-nav-btn.prev {
    align-items: flex-start;
}

.chapter-nav-btn.next {
    align-items: flex-end;
}

.chapter-nav-btn .nav-arrow {
    font-size: 1.5rem;
    color: var(--accent);
}

.chapter-nav-btn .nav-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.chapter-nav-btn .nav-title {
    font-size: 0.875rem;
    margin-top: 0.25rem;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chapter-nav-btn.chapters {
    flex-direction: row;
    gap: 0.5rem;
}

/* Responsive */
@media (max-width: 640px) {
    .navbar {
        display: flex;
        flex-wrap: wrap;
        padding: 0.75rem 1rem;
        gap: 0.5rem;
    }

    .navbar-burger {
        display: flex;
        order: 1;
    }

    .navbar-brand {
        font-size: 1rem;
        order: 2;
        flex: 1;
        text-align: center;
    }

    .navbar-auth {
        order: 3;
    }

    .navbar-auth .navbar-link {
        display: none;
    }

    .navbar-auth .mode-toggle {
        display: flex;
    }

    .navbar-auth .user-menu {
        display: none;
    }

    .navbar-menu {
        display: none;
        width: 100%;
        order: 4;
        flex-direction: column;
        padding: 0.5rem 0;
        border-top: 1px solid var(--border);
        margin-top: 0.5rem;
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-menu li {
        width: 100%;
    }

    .navbar-menu-auth {
        display: block;
        border-top: 1px solid var(--border);
        margin-top: 0.5rem;
        padding-top: 0.5rem;
    }

    .navbar-link {
        display: block;
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }

    .navbar-auth .navbar-link {
        padding: 0.375rem 0.5rem;
    }

    .home-logo {
        max-width: 150px;
    }

    .home-title {
        font-size: 1.75rem;
    }

    .home-subtitle {
        font-size: 1rem;
    }

    .logo {
        max-width: 200px;
    }

    .countdown-value {
        font-size: 2rem;
    }

    .countdown-item {
        min-width: 70px;
        padding: 1rem 0.75rem;
    }

    .newsletter-section {
        padding: 1.5rem;
    }

    .error-code {
        font-size: 5rem;
    }

    .browse-page {
        padding: 1rem;
    }

    .browse-tabs {
        flex-wrap: wrap;
    }

    .browse-tab {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }

    .series-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .homepage {
        padding: 1rem;
    }

    .carousel-heading {
        font-size: 1.25rem;
    }

    .carousel-card {
        width: 120px;
    }

    .carousel-title {
        font-size: 0.75rem;
    }

    .carousel-section {
        margin-bottom: 2rem;
    }

    .carousel-arrow {
        width: 2.5rem;
    }

    .carousel-arrow svg {
        width: 1.25rem;
        height: 1.25rem;
    }

    .books-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .series-page {
        padding: 1rem;
    }

    .series-page-title {
        font-size: 1.75rem;
    }

    .book-page {
        padding: 1rem;
    }

    .book-page-title {
        font-size: 1.75rem;
    }

    .book-content {
        grid-template-columns: 1fr;
    }

    .book-sidebar {
        order: -1;
    }

    .book-cover-large {
        max-width: 250px;
        margin: 0 auto;
    }

    .chapter-page {
        padding: 1rem;
    }

    .chapter-header h1 {
        font-size: 1.5rem;
    }

    .chapter-text {
        font-size: 1rem;
    }

    .chapter-nav {
        flex-direction: column;
    }

    .chapter-nav-btn {
        width: 100%;
    }

    .chapter-nav-btn.prev,
    .chapter-nav-btn.next {
        align-items: center;
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--bg-primary);
    padding: 0.75rem 1.5rem;
    border-radius: 0 0 8px 8px;
    font-weight: 600;
    text-decoration: none;
    z-index: 1000;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .series-card:hover,
    .series-card:focus-visible,
    .book-card:hover,
    .book-card:focus-visible,
    .carousel-card:hover,
    .carousel-card:focus-visible {
        transform: none;
    }

    .carousel {
        scroll-behavior: auto;
    }

    .btn:active {
        transform: none;
    }
}

@media (pointer: coarse) {
    .carousel-arrow {
        display: none;
    }
}

/* =============================================================================
   AUTHOR DASHBOARD
   ============================================================================= */

.author-dashboard {
    width: 100%;
}

.dashboard-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Stats Widget - Horizontal bar */
.stats-widget {
    background: var(--bg-secondary);
    padding: 0.75rem 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 1rem;
    min-width: 70px;
}

.stat-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.125rem;
}

/* Dashboard Main Content */
.dashboard-main {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.dashboard-main h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* Dashboard Placeholder */
.dashboard-placeholder {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.dashboard-placeholder p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.dashboard-placeholder ul {
    list-style: disc;
    padding-left: 1.5rem;
    color: var(--text-secondary);
}

.dashboard-placeholder li {
    margin-bottom: 0.5rem;
}

/* Stats Widget Mobile */
@media (max-width: 768px) {
    .stats-grid {
        gap: 0.25rem;
    }

    .stat-item {
        padding: 0.375rem 0.5rem;
        min-width: 60px;
    }

    .stat-value {
        font-size: 1rem;
    }

    .stat-label {
        font-size: 0.625rem;
    }
}

/* Series Widget */
.series-widget {
    margin-bottom: 2rem;
}

.series-scroll {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.series-scroll::-webkit-scrollbar {
    height: 6px;
}

.series-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.series-scroll::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

.series-widget .series-card {
    flex-shrink: 0;
    width: 150px;
    text-decoration: none;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    position: relative;
}

.draft-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    background: rgba(251, 191, 36, 0.9);
    color: #1a1a1a;
    border-radius: 4px;
    font-weight: 600;
}

.series-widget .series-card:hover,
.series-widget .series-card:focus-visible {
    transform: none;
    opacity: 0.9;
}

.series-widget .series-card:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: 6px;
}

.series-card-add {
    background: var(--bg-secondary);
    border: 2px dashed var(--border);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
    transition: border-color 0.2s;
}

.series-card-add:hover,
.series-card-add:focus-visible {
    border-color: var(--accent);
    opacity: 1;
}

.series-card-add-icon {
    width: 48px;
    height: 48px;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.series-card-add-icon svg {
    width: 100%;
    height: 100%;
}

.series-card-add-text {
    color: var(--accent);
    font-weight: 600;
}

.series-card-cover {
    width: 150px;
    height: 200px;
    object-fit: cover;
    border-radius: 6px;
}

.series-card-placeholder {
    width: 150px;
    height: 200px;
    background: var(--bg-secondary);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    text-align: center;
}

.series-card-placeholder span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}


.dashboard-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
}

.dashboard-breadcrumb a {
    color: var(--accent);
    text-decoration: none;
}

.dashboard-breadcrumb a:hover {
    text-decoration: underline;
}

.dashboard-breadcrumb a:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: 2px;
}

.dashboard-breadcrumb span {
    color: var(--text-secondary);
}

.dashboard-breadcrumb .current {
    color: var(--text-primary);
}

@media (max-width: 640px) {
    .dashboard-main {
        padding: 1rem;
    }

    .dashboard-main h2 {
        font-size: 1.25rem;
    }

    .series-card {
        width: 120px;
    }

    .series-card-cover,
    .series-card-placeholder,
    .series-card-add {
        width: 120px;
        height: 160px;
    }

    .series-card-add-icon {
        width: 36px;
        height: 36px;
    }
}

/* Dashboard Chapter List */
.chapter-list-section {
    margin-top: 1rem;
}

.chapter-list-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
}

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

.chapter-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border-radius: 6px;
    margin-bottom: 0.5rem;
}

.chapter-list-item.is-draft {
    opacity: 0.7;
}

.chapter-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chapter-order {
    font-size: 0.875rem;
    color: var(--text-secondary);
    min-width: 2rem;
}

.chapter-title {
    font-weight: 500;
}

.chapter-draft-badge {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    background: var(--warning-bg, #fef3cd);
    color: var(--warning-text, #856404);
    border-radius: 4px;
}

.chapter-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
    text-decoration: none;
}

.btn-icon:hover:not(:disabled) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.btn-icon:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.btn-icon:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-icon svg {
    width: 16px;
    height: 16px;
}

.btn-icon.btn-danger {
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-icon.btn-danger:hover:not(:disabled) {
    background: var(--error-bg, #f8d7da);
    color: var(--error-text, #721c24);
    border-color: var(--error-border, #f5c6cb);
}

.chapter-list-empty {
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border-radius: 6px;
}

.btn-danger {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.25);
    border-color: rgba(239, 68, 68, 0.5);
}

.btn-danger:focus-visible {
    outline: 2px solid #ef4444;
    outline-offset: 2px;
}

/* Breadcrumb Navigation */
.breadcrumb {
    margin: 1rem 0;
    padding: 0 2rem;
}

.breadcrumb ol {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    font-size: 0.875rem;
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li:not(:last-child)::after {
    content: "/";
    margin-left: 0.5rem;
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--accent);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb a:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: 2px;
}

.breadcrumb [aria-current="page"] {
    color: var(--text-primary);
}

/* Content Meta Section */
.content-meta {
    margin: 0 2rem 1.5rem;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.content-meta-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.content-meta-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.content-meta-header .draft-badge {
    position: static;
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
}

.content-meta-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.content-meta-description {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.content-meta-placeholder {
    font-style: italic;
    opacity: 0.7;
}

.btn-download {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-icon-svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.content-meta-details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.content-meta-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.keyword-tag {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: 4px;
    font-size: 0.75rem;
}

.content-meta-flags {
    display: flex;
    gap: 0.375rem;
}

.flag-tag {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.flag-nsfw {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.flag-ai {
    background: rgba(168, 85, 247, 0.2);
    color: #a855f7;
}

.flag-tw {
    background: rgba(251, 191, 36, 0.2);
    color: #f59e0b;
}

@media (max-width: 640px) {
    .breadcrumb {
        padding: 0 1rem;
    }

    .content-meta {
        margin: 0 1rem 1rem;
        padding: 1rem;
    }

    .content-meta-header {
        flex-direction: column;
        gap: 0.75rem;
    }

    .content-meta-actions {
        width: 100%;
    }

    .content-meta-actions .btn {
        flex: 1;
        justify-content: center;
    }

    .content-meta-actions .btn-download {
        min-height: 44px;
    }
}

/* Chapter Editor Styles */
.editor-container {
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    min-height: 400px;
}

#quill-editor {
    min-height: 350px;
}

/* Quill theme overrides for dark mode */
.ql-toolbar.ql-snow {
    border: none;
    border-bottom: 1px solid var(--border);
    border-radius: 6px 6px 0 0;
    background: var(--bg-secondary);
}

.ql-container.ql-snow {
    border: none;
    border-radius: 0 0 6px 6px;
    font-family: inherit;
    font-size: 1rem;
}

.ql-editor {
    min-height: 350px;
    color: var(--text-primary);
    line-height: 1.8;
}

.ql-snow .ql-editor.ql-blank::before {
    color: var(--text-secondary) !important;
    font-style: normal;
}

/* Toolbar button colors for dark mode */
.ql-snow .ql-stroke {
    stroke: var(--text-secondary);
}

.ql-snow .ql-fill {
    fill: var(--text-secondary);
}

.ql-snow .ql-picker {
    color: var(--text-secondary);
}

.ql-snow .ql-picker-options {
    background: var(--bg-card);
    border-color: var(--border);
}

.ql-snow .ql-picker-item:hover {
    color: var(--accent);
}

.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label {
    border-color: var(--accent);
}

.ql-snow.ql-toolbar button:hover,
.ql-snow .ql-toolbar button:hover,
.ql-snow.ql-toolbar button:focus,
.ql-snow .ql-toolbar button:focus,
.ql-snow.ql-toolbar .ql-picker-label:hover,
.ql-snow .ql-toolbar .ql-picker-label:hover {
    color: var(--accent);
}

.ql-snow.ql-toolbar button:hover .ql-stroke,
.ql-snow .ql-toolbar button:hover .ql-stroke,
.ql-snow.ql-toolbar button:focus .ql-stroke,
.ql-snow .ql-toolbar button:focus .ql-stroke,
.ql-snow.ql-toolbar button.ql-active .ql-stroke,
.ql-snow .ql-toolbar button.ql-active .ql-stroke {
    stroke: var(--accent);
}

.ql-snow.ql-toolbar button:hover .ql-fill,
.ql-snow .ql-toolbar button:hover .ql-fill,
.ql-snow.ql-toolbar button:focus .ql-fill,
.ql-snow .ql-toolbar button:focus .ql-fill,
.ql-snow.ql-toolbar button.ql-active .ql-fill,
.ql-snow .ql-toolbar button.ql-active .ql-fill {
    fill: var(--accent);
}

/* Editor content styling */
.ql-editor h1, .ql-editor h2, .ql-editor h3 {
    color: var(--text-primary);
    margin: 1rem 0 0.5rem;
}

.ql-editor p {
    margin-bottom: 1rem;
}

.ql-editor blockquote {
    border-left: 4px solid var(--accent);
    padding-left: 1rem;
    margin: 1rem 0;
    color: var(--text-secondary);
}

.ql-editor pre.ql-syntax {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1rem;
    color: var(--text-primary);
    font-family: 'Consolas', 'Monaco', monospace;
}

.ql-editor a {
    color: var(--accent);
}

.ql-editor ul, .ql-editor ol {
    padding-left: 1.5rem;
}

.ql-editor li {
    margin-bottom: 0.25rem;
}

/* ========================================
   Branch Controls
   ======================================== */

.branch-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-bottom: none;
    border-radius: 6px 6px 0 0;
    gap: 0.75rem;
}

.branch-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.branch-dropdown {
    padding: 0.375rem 0.75rem;
    padding-right: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23a0a0a0'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    background-size: 12px;
    min-width: 120px;
}

.branch-dropdown:hover,
.branch-dropdown:focus {
    border-color: var(--accent);
    outline: none;
}

.branch-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-small {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.625rem;
    font-size: 0.8125rem;
    border-radius: 4px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.btn-small:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.btn-small:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-small svg {
    flex-shrink: 0;
}

.btn-small.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}

.btn-small.btn-primary:hover:not(:disabled) {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.btn-small.btn-danger {
    background: transparent;
    border-color: var(--error);
    color: var(--error);
}

.btn-small.btn-danger:hover:not(:disabled) {
    background: var(--error);
    color: white;
}

/* When branch controls are present, adjust editor container */
.branch-controls + .editor-container {
    border-radius: 0 0 6px 6px;
}

.branch-controls + .editor-container .ql-toolbar.ql-snow {
    border-radius: 0;
}

/* ========================================
   Editor Status Bar
   ======================================== */

.editor-status-bar {
    position: sticky;
    bottom: 0;
    z-index: 50;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.status-bar-stats {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-separator {
    color: var(--border);
}

.status-bar-saves {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.save-status {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.save-status .status-icon {
    width: 14px;
    height: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.save-status .status-icon svg {
    width: 14px;
    height: 14px;
    display: none;
}

/* Saved state - show checkmark */
.save-status.saved .icon-check {
    display: block;
    color: var(--success);
}

/* Unsaved state - show X */
.save-status.unsaved .icon-error {
    display: block;
    color: var(--error);
}

/* Saving state - show spinning circle */
.save-status.saving .icon-saving {
    display: block;
    color: var(--accent);
    animation: spin 1s linear infinite;
}

/* Error state - show X */
.save-status.error .icon-error {
    display: block;
    color: var(--error);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.status-bar-toggle {
    display: flex;
    align-items: center;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
}

.toggle-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

/* ========================================
   Conflict Resolution Modal
   ======================================== */

.conflict-modal .modal-content {
    max-width: 900px;
    width: 95%;
}

.conflict-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1rem 0;
}

.conflict-version {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1rem;
    max-height: 400px;
    overflow-y: auto;
}

.conflict-version h3 {
    margin: 0 0 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.conflict-version-content {
    font-size: 0.875rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.conflict-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 1rem;
}

/* ========================================
   Help Page
   ======================================== */

.help-page {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.help-page h1 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.help-section {
    margin-bottom: 3rem;
}

.help-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.5rem;
}

.help-section h3 {
    font-size: 1.125rem;
    margin: 1.5rem 0 0.75rem;
    color: var(--text-primary);
}

.help-section p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.help-section ul {
    margin: 0 0 1rem 1.5rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.help-section li {
    margin-bottom: 0.5rem;
}

.help-status-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    margin-right: 0.25rem;
    vertical-align: middle;
}

.help-status-icon svg {
    width: 16px;
    height: 16px;
}

.help-status-icon.saved {
    color: var(--success);
}

.help-status-icon.saving {
    color: var(--accent);
    animation: spin 1s linear infinite;
}

.help-status-icon.error {
    color: var(--error);
}

/* Responsive adjustments for status bar */
@media (max-width: 600px) {
    .editor-status-bar {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .status-bar-stats,
    .status-bar-saves,
    .status-bar-toggle {
        flex: 1 1 auto;
    }

    .conflict-comparison {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Star Rating Component
   ======================================== */

.star-rating {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.star-rating-stars {
    display: flex;
    gap: 0.125rem;
}

.star-rating-btn {
    background: none;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.15s, transform 0.1s;
    line-height: 1;
}

.star-rating-btn:hover,
.star-rating-btn:focus-visible {
    color: var(--star-color);
    transform: scale(1.1);
}

.star-rating-btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: 4px;
}

.star-rating-btn.filled {
    color: var(--star-color);
}

.star-rating-btn.hovered {
    color: var(--star-color-hover);
}

.star-rating-btn[disabled] {
    cursor: default;
    transform: none;
}

.star-rating-btn[disabled]:hover {
    color: var(--text-secondary);
}

.star-rating-btn[disabled].filled {
    color: var(--star-color);
}

.star-rating-btn svg {
    width: 24px;
    height: 24px;
    display: block;
}

.star-rating-info {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.star-rating-avg {
    font-weight: 600;
    color: var(--text-primary);
}

.star-rating-count {
    font-size: 0.75rem;
}

.star-rating-login {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.star-rating-login a {
    color: var(--accent);
    text-decoration: none;
}

.star-rating-login a:hover {
    text-decoration: underline;
}

.star-rating.loading .star-rating-btn {
    opacity: 0.5;
    pointer-events: none;
}

/* Display-only ratings (for book/series pages) */
.rating-display {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.rating-display-stars {
    display: flex;
    gap: 0.0625rem;
    color: var(--star-color);
}

.rating-display-stars svg {
    width: 16px;
    height: 16px;
}

.rating-display-stars .filled {
    color: var(--star-color);
}

.rating-display-stars .empty {
    color: var(--text-secondary);
}

.rating-display-value {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.rating-display-count {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* ========================================
   Author Profile Page (Public)
   ======================================== */

.author-profile-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.author-profile-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.author-profile-name {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.author-profile-header .rating-display {
    justify-content: center;
    margin-bottom: 1rem;
}

.author-profile-bio {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 1.5rem;
    line-height: 1.7;
}

.author-profile-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.author-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: background-color 0.2s, border-color 0.2s;
}

.author-link:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
}

.author-profile-works h2 {
    margin-bottom: 1.5rem;
}

.author-profile-empty {
    text-align: center;
    color: var(--text-secondary);
    padding: 3rem 1rem;
}

.series-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1.5rem;
}

.series-card {
    display: block;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.2s;
}

.series-card:hover {
    transform: translateY(-4px);
}

.series-cover {
    aspect-ratio: 2 / 3;
    border-radius: 0.5rem;
    overflow: hidden;
    margin-bottom: 0.75rem;
    background: var(--bg-card);
}

.series-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.series-title {
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.3;
}

/* Comments Section */
.comments-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.comments-section h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.comment-form {
    margin-bottom: 2rem;
}

.comment-form textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background: var(--bg-card);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    min-height: 100px;
}

.comment-form textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(77, 171, 154, 0.2);
}

.comment-form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
}

.comment-form .char-count {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.comments-login-prompt {
    padding: 1.5rem;
    text-align: center;
    background: var(--bg-card);
    border-radius: 0.5rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.comments-login-prompt a {
    color: var(--accent);
    text-decoration: none;
}

.comments-login-prompt a:hover {
    text-decoration: underline;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comments-loading,
.comments-empty,
.comments-error {
    text-align: center;
    color: var(--text-secondary);
    padding: 2rem;
}

.comments-error {
    color: var(--error);
}

.comment {
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 0.5rem;
    border: 1px solid var(--border);
}

.comment-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.comment-username {
    font-weight: 600;
    color: var(--text-primary);
}

.comment-author-badge {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    background: var(--accent);
    color: var(--bg-primary);
    border-radius: 1rem;
    font-weight: 500;
}

.comment-time {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-left: auto;
}

.comment-content {
    color: var(--text-primary);
    line-height: 1.6;
    word-wrap: break-word;
}

.comment-footer {
    margin-top: 0.75rem;
    display: flex;
    gap: 0.5rem;
}

.comment-action {
    background: none;
    border: none;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 0.25rem;
    transition: color 0.2s, background 0.2s;
}

.comment-action:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.comment-delete:hover {
    color: var(--error);
}

.comment-report:hover {
    color: var(--warning, #e6a23c);
}

@media (max-width: 600px) {
    .comment-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .comment-time {
        margin-left: 0;
    }
}

/* Share Buttons */
.share-section {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.share-btn:hover,
.share-btn:focus-visible {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.share-btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.share-btn svg {
    flex-shrink: 0;
}

.share-copy.copied {
    background: var(--success, #10b981);
    border-color: var(--success, #10b981);
    color: white;
}

.share-native {
    display: none;
}

.share-native.visible {
    display: inline-flex;
}

.share-twitter:hover {
    border-color: #1da1f2;
    color: #1da1f2;
}

.share-facebook:hover {
    border-color: #1877f2;
    color: #1877f2;
}

.share-reddit:hover {
    border-color: #ff4500;
    color: #ff4500;
}

.share-email:hover {
    border-color: var(--accent);
    color: var(--accent);
}

@media (max-width: 480px) {
    .share-btn-text {
        display: none;
    }

    .share-btn {
        padding: 0.75rem;
        min-width: 44px;
        min-height: 44px;
    }
}

/* Offline Page */
.offline-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: 2rem;
}

.offline-content {
    text-align: center;
    max-width: 500px;
}

.offline-icon {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.offline-content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.offline-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.offline-actions {
    margin-bottom: 2rem;
}

.offline-saved {
    text-align: left;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.offline-saved h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.offline-loading {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

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

.offline-chapters li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.offline-chapters li:last-child {
    border-bottom: none;
}

.offline-chapters a {
    color: var(--accent-hover);
    text-decoration: none;
}

.offline-chapters a:hover {
    text-decoration: underline;
}

/* Not Found Page */
.not-found-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: 2rem;
}

.not-found-content {
    text-align: center;
    max-width: 500px;
}

.not-found-icon {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.not-found-content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.not-found-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.not-found-actions {
    margin-bottom: 2rem;
}

/* =============================================================================
   CONTENT WARNINGS & BLOCKING
   ============================================================================= */

/* Content Warnings Banner */
.content-warnings {
    background: rgba(251, 191, 36, 0.1);
    border-left: 4px solid #f59e0b;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    border-radius: 0 8px 8px 0;
}

.content-warnings strong {
    display: block;
    color: #f59e0b;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tw-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
}

.tw-tag {
    display: inline-block;
    background: rgba(251, 191, 36, 0.15);
    color: #fbbf24;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-size: 0.875rem;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.content-warnings-note {
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.content-warnings-note strong {
    color: #f59e0b;
}

/* Content Warnings Fieldset in Forms */
.content-warnings-fieldset {
    background: rgba(251, 191, 36, 0.05);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: 12px;
    margin-top: 1.5rem;
}

.content-warnings-fieldset legend {
    color: #f59e0b;
    font-weight: 600;
}

.content-warnings-fieldset .form-section-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

/* Content Blocked Screen */
.content-blocked {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: 2rem;
}

.content-blocked-card {
    text-align: center;
    max-width: 480px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 3rem 2rem;
}

.content-blocked-icon {
    color: var(--error);
    margin-bottom: 1.5rem;
}

.content-blocked-icon svg {
    width: 64px;
    height: 64px;
}

.content-blocked-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.content-blocked-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.content-blocked-reasons {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.content-blocked-reasons li {
    display: inline-block;
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
    padding: 0.375rem 0.875rem;
    border-radius: 100px;
    font-size: 0.875rem;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.content-blocked-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.content-blocked-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.content-blocked-note a {
    color: var(--accent);
    text-decoration: none;
}

.content-blocked-note a:hover {
    text-decoration: underline;
}

/* Trigger Warning Multi-Select Component */
.tw-select-container {
    position: relative;
}

.tw-selected-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    min-height: 24px;
}

.tw-selected-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background: var(--accent-bg);
    color: var(--accent);
    padding: 0.25rem 0.5rem 0.25rem 0.75rem;
    border-radius: 100px;
    font-size: 0.875rem;
    border: 1px solid rgba(74, 158, 255, 0.3);
}

.tw-selected-item button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    padding: 0;
    background: transparent;
    border: none;
    color: var(--accent);
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.15s;
}

.tw-selected-item button:hover {
    background: rgba(74, 158, 255, 0.2);
}

.tw-search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
}

.tw-search-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

.tw-search-input::placeholder {
    color: var(--text-secondary);
}

.tw-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 300px;
    overflow-y: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-top: 0.25rem;
    z-index: 100;
    display: none;
}

.tw-dropdown.open {
    display: block;
}

.tw-dropdown-category {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.tw-dropdown-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid var(--border);
}

.tw-dropdown-item:last-child {
    border-bottom: none;
}

.tw-dropdown-item:hover,
.tw-dropdown-item.highlighted {
    background: var(--bg-hover);
}

.tw-dropdown-item.selected {
    background: var(--accent-bg);
    color: var(--accent);
}

.tw-dropdown-empty {
    padding: 1rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Content Preferences Section */
.content-preferences {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.content-preferences h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.content-preferences-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}

.content-preferences h4 {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 1rem 0 0.75rem 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 640px) {
    .content-blocked-card {
        padding: 2rem 1.5rem;
    }

    .content-blocked-actions {
        flex-direction: column;
    }

    .content-blocked-actions .btn {
        width: 100%;
    }
}

/* =============================================================================
   TEXT-TO-SPEECH CONTROLS
   ============================================================================= */

.tts-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.tts-label {
    width: 100%;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: -0.25rem;
}

.tts-main-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tts-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
}

.tts-btn:hover:not(:disabled),
.tts-btn:focus-visible {
    background: var(--bg-hover);
    border-color: var(--accent);
}

.tts-btn:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.tts-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.tts-btn.tts-play-pause {
    width: 52px;
    height: 52px;
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.tts-btn.tts-play-pause:hover:not(:disabled),
.tts-btn.tts-play-pause:focus-visible {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.tts-progress {
    flex: 1;
    min-width: 100px;
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    overflow: hidden;
}

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

.tts-settings {
    position: relative;
}

.tts-settings-panel {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    width: 280px;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 100;
}

.tts-setting {
    margin-bottom: 1rem;
}

.tts-setting:last-child {
    margin-bottom: 0;
}

.tts-setting label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.tts-setting input[type="range"] {
    width: calc(100% - 3rem);
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    appearance: none;
    cursor: pointer;
    vertical-align: middle;
}

.tts-setting input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
}

.tts-setting input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    border: none;
    cursor: pointer;
}

.tts-setting input[type="range"]:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.tts-rate-value {
    display: inline-block;
    margin-left: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-primary);
    min-width: 2rem;
}

.tts-setting select {
    width: 100%;
    padding: 0.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.tts-setting select:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
}

.tts-setting-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tts-setting-checkbox label {
    display: inline;
    margin-bottom: 0;
}

.tts-setting-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

.tts-status {
    width: 100%;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    min-height: 1rem;
}

.tts-unsupported {
    color: var(--text-secondary);
    font-style: italic;
    padding: 0.5rem;
}

/* TTS Word highlighting */
.tts-word-active {
    background: var(--accent);
    color: var(--bg-primary);
    padding: 0 2px;
    border-radius: 2px;
}

/* TTS Paragraph/line highlighting */
.tts-paragraph-active {
    background: var(--accent-bg);
    padding: 0.25rem;
    margin: -0.25rem;
    border-radius: 4px;
}

.tts-paragraph-active .tts-word-active {
    background: var(--accent);
}

/* Mobile responsive TTS */
@media (max-width: 640px) {
    .tts-controls {
        padding: 0.75rem;
        gap: 0.5rem;
    }

    .tts-btn {
        width: 40px;
        height: 40px;
    }

    .tts-btn.tts-play-pause {
        width: 48px;
        height: 48px;
    }

    .tts-settings-panel {
        width: calc(100vw - 2rem);
        right: -0.75rem;
    }

    .tts-progress {
        order: 10;
        flex-basis: 100%;
    }

    .tts-status {
        order: 11;
    }
}

/* Subscription Widget */
.subscription-widget {
    margin: 1.5rem 0;
}

.subscription-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
}

.subscription-info h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.subscription-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.subscription-premium {
    border-color: var(--primary-color);
    background: var(--surface-highlight);
}

@media (max-width: 600px) {
    .subscription-status {
        flex-direction: column;
        align-items: flex-start;
    }

    .subscription-status .btn {
        width: 100%;
        margin-top: 0.5rem;
    }
}