/* ===== Comic AI — Stylesheet ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Bangers&display=swap');

:root {
    --bg: #08090d;
    --bg2: #0d0f16;
    --surface: #12141d;
    --surface2: #1a1d2a;
    --surface3: #222638;
    --border: #2a2e42;
    --border2: #363b54;
    --text: #e2e4f0;
    --text2: #9498b3;
    --text3: #6b70a0;
    --accent: #7c5cff;
    --accent2: #9b7eff;
    --accent-glow: rgba(124, 92, 255, 0.25);
    --green: #00c9a7;
    --red: #ff4757;
    --orange: #ffa502;
    --pink: #e84393;
    --blue: #0984e3;
    --cyan: #00cec9;
    --sidebar-w: 250px;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-xs: 6px;
    --shadow: 0 4px 24px rgba(0,0,0,.35);
    --shadow-lg: 0 8px 40px rgba(0,0,0,.5);
    --transition: .2s cubic-bezier(.4,0,.2,1);
}

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

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border2); }

.hidden { display: none !important; }

/* ===== SIDEBAR ===== */
.sidebar {
    position: fixed;
    left: 0; top: 0;
    width: var(--sidebar-w);
    height: 100vh;
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: transform var(--transition);
}

.sidebar-brand {
    padding: 20px 20px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Bangers', cursive;
    font-size: 26px;
    letter-spacing: 2px;
    color: var(--accent2);
    border-bottom: 1px solid var(--border);
}
.sidebar-brand i {
    font-size: 22px;
    color: var(--orange);
    filter: drop-shadow(0 0 6px rgba(255,165,0,.4));
}

.sidebar-nav {
    flex: 1;
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    color: var(--text2);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all var(--transition);
}
.nav-item:hover {
    background: var(--surface2);
    color: var(--text);
}
.nav-item.active {
    background: linear-gradient(135deg, rgba(124, 92, 255, .15), rgba(124, 92, 255, .05));
    color: var(--accent2);
    box-shadow: inset 3px 0 0 var(--accent);
}
.nav-item i { width: 20px; text-align: center; font-size: 16px; }

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}
.gen-counter {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text3);
}

.mobile-toggle {
    display: none;
    position: fixed;
    top: 12px; left: 12px;
    z-index: 120;
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 16px;
}

/* ===== MAIN ===== */
.main {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    padding: 32px;
}

.page { display: none; animation: fadeUp .3s ease; }
.page.active { display: block; }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 12px;
}
.page-header h1 {
    font-size: 28px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 12px;
}
.page-header h1 i { color: var(--accent2); font-size: 24px; }
.page-subtitle { color: var(--text3); font-size: 14px; margin-top: 4px; }
.header-actions { display: flex; align-items: center; gap: 8px; }

/* ===== CARDS ===== */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 16px;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
}
.card-header h3 {
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}
.card-header h3 i { color: var(--text3); font-size: 14px; }
.card-body { padding: 18px; }

.collapsible .card-body { display: none; padding: 14px 18px; }
.collapsible.open .card-body { display: block; }
.collapsible .caret { transition: transform var(--transition); color: var(--text3); }
.collapsible.open .caret { transform: rotate(180deg); }
.collapsible .card-header { cursor: pointer; }

/* ===== FORM ELEMENTS ===== */
.input {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-family: inherit;
    font-size: 14px;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.input::placeholder { color: var(--text3); }
.input-sm { padding: 8px 12px; font-size: 13px; }
.textarea { resize: vertical; min-height: 40px; line-height: 1.5; }

select.input { cursor: pointer; }
select.input option { background: var(--surface); }

.input-group { display: flex; gap: 4px; }
.input-group .input { flex: 1; }

.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text2);
    margin-bottom: 6px;
}
.form-hint { color: var(--text3); font-weight: 400; font-size: 12px; }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }
.form-group.flex-2 { flex: 2; }
.form-group.flex-1 { flex: 1; }

.mt-1 { margin-top: 8px; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-xs);
    border: none;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: linear-gradient(135deg, var(--accent), #6446e0);
    color: #fff;
    box-shadow: 0 2px 12px var(--accent-glow);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-primary:active { transform: translateY(0); }

.btn-accent {
    background: linear-gradient(135deg, var(--green), #00a878);
    color: #fff;
    box-shadow: 0 2px 12px rgba(0, 206, 143, 0.25);
}
.btn-accent:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(0, 206, 143, 0.35);
}
.btn-accent:active { transform: translateY(0); }

.btn-ghost {
    background: transparent;
    color: var(--text2);
    border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--surface2); color: var(--text); border-color: var(--border2); }

.btn-danger {
    background: rgba(255,71,87,.12);
    color: var(--red);
    border: 1px solid rgba(255,71,87,.2);
}
.btn-danger:hover { background: rgba(255,71,87,.2); }

.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-xs { padding: 4px 10px; font-size: 12px; }
.btn-lg { padding: 14px 28px; font-size: 16px; }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

.btn-generate {
    width: 100%;
    justify-content: center;
    font-size: 16px;
    padding: 16px;
    border-radius: var(--radius);
    position: relative;
    overflow: hidden;
}
.btn-generate::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,.08) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform .6s;
}
.btn-generate:hover::before { transform: translateX(100%); }
.btn-generate:disabled {
    opacity: .6;
    pointer-events: none;
}
.btn-generate i { font-size: 18px; }

/* ===== GENERATOR LAYOUT ===== */
.generator-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}

/* Character selector chips */
.char-selector {
    padding: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 200px;
    overflow-y: auto;
}
.char-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 20px;
    border: 2px solid var(--border);
    background: var(--bg2);
    cursor: pointer;
    transition: all var(--transition);
    font-size: 13px;
    font-weight: 500;
    user-select: none;
}
.char-chip:hover { border-color: var(--border2); background: var(--surface2); }
.char-chip.selected {
    border-color: var(--accent);
    background: rgba(124,92,255,.1);
    color: var(--accent2);
}
.char-chip .chip-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Prompt hints */
.prompt-hints {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px 0 0;
}
.hint {
    padding: 4px 10px;
    border-radius: 12px;
    background: var(--surface2);
    color: var(--text3);
    font-size: 11px;
    cursor: pointer;
    transition: all var(--transition);
}
.hint:hover { background: var(--surface3); color: var(--text2); }

/* Gen options row */
.gen-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 12px;
}
.opt-group label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text3);
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 6px;
    display: block;
}

/* Prompt preview */
.prompt-preview {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    padding: 14px;
    font-size: 13px;
    color: var(--text2);
    line-height: 1.6;
    max-height: 200px;
    overflow-y: auto;
    word-break: break-word;
}

/* Result area */
.result-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 16px;
}

.result-placeholder {
    text-align: center;
    padding: 40px;
}
.result-icon {
    width: 80px; height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--accent-glow), rgba(124,92,255,.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--accent2);
}
.result-placeholder p { font-size: 16px; color: var(--text2); margin-bottom: 6px; }
.result-sub { font-size: 13px; color: var(--text3); }

.result-loading { text-align: center; padding: 40px; }
.spinner {
    width: 48px; height: 48px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.result-loading p { font-size: 16px; color: var(--text2); margin-bottom: 8px; }
.loading-tip { font-size: 12px; color: var(--text3); font-style: italic; }

.result-image {
    width: 100%;
}
.result-image img {
    width: 100%;
    display: block;
    border-radius: var(--radius) var(--radius) 0 0;
}
.result-actions {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    border-top: 1px solid var(--border);
}

/* Recent grid */
.recent-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 12px;
}
.recent-thumb {
    aspect-ratio: 1;
    border-radius: var(--radius-xs);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
}
.recent-thumb:hover { border-color: var(--accent); transform: scale(1.03); }
.recent-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ===== CHARACTERS GRID ===== */
.characters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.char-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
}
.char-card:hover { border-color: var(--border2); transform: translateY(-2px); box-shadow: var(--shadow); }

.char-card-accent {
    height: 4px;
    width: 100%;
}
.char-card-body {
    padding: 18px;
}
.char-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 12px;
}
.char-card-name {
    font-size: 18px;
    font-weight: 700;
}
.char-card-nickname {
    font-size: 13px;
    color: var(--text3);
    font-style: italic;
}
.char-card-role {
    font-size: 13px;
    color: var(--text2);
    margin-bottom: 12px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.char-card-attrs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}
.char-attr {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: var(--bg2);
    border-radius: 4px;
    font-size: 11px;
    color: var(--text2);
}
.char-attr i { font-size: 10px; color: var(--text3); }

.char-card-actions {
    display: flex;
    gap: 6px;
    border-top: 1px solid var(--border);
    padding-top: 12px;
}

/* ===== LOCATIONS GRID ===== */
.locations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.loc-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    transition: all var(--transition);
}
.loc-card:hover { border-color: var(--border2); transform: translateY(-2px); box-shadow: var(--shadow); }
.loc-card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.loc-card-name { font-size: 16px; font-weight: 700; }
.loc-card-type {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 4px;
    background: var(--surface3);
    color: var(--text3);
    text-transform: uppercase;
}
.loc-card-desc {
    font-size: 13px;
    color: var(--text2);
    line-height: 1.5;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.loc-card-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.loc-meta-tag {
    font-size: 11px;
    color: var(--text3);
    display: flex;
    align-items: center;
    gap: 4px;
}
.loc-card-actions {
    display: flex;
    gap: 6px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

/* ===== GALLERY ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
}
.gallery-grid.list-view {
    grid-template-columns: 1fr;
}

.gal-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition);
}
.gal-item:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow); }
.gal-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
}
.gal-item-info {
    padding: 10px 14px;
}
.gal-item-date { font-size: 11px; color: var(--text3); }
.gal-item-chars { font-size: 12px; color: var(--text2); margin-top: 2px; }

.gallery-grid.list-view .gal-item {
    display: grid;
    grid-template-columns: 120px 1fr;
}
.gallery-grid.list-view .gal-item img { aspect-ratio: 1; height: 100%; }

.view-toggle .btn.active { background: var(--surface3); color: var(--text); }

/* ===== COMIC BOOK ===== */

/* Book tab bar */
.books-bar {
    margin-bottom: 24px;
}
.books-list {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 4px;
    flex-wrap: wrap;
}
.book-tab {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    min-width: 220px;
    position: relative;
    overflow: hidden;
}
.book-tab:hover { border-color: var(--border2); transform: translateY(-1px); box-shadow: var(--shadow); }
.book-tab.active {
    border-color: var(--accent);
    background: linear-gradient(135deg, rgba(124,92,255,.08), rgba(124,92,255,.02));
    box-shadow: 0 0 0 1px var(--accent), var(--shadow);
}
.book-tab-accent {
    width: 4px;
    border-radius: 2px;
    align-self: stretch;
    flex-shrink: 0;
}
.book-tab-info { flex: 1; min-width: 0; }
.book-tab-name {
    font-size: 14px;
    font-weight: 700;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.book-tab-meta {
    font-size: 11px;
    color: var(--text3);
    display: block;
    margin-top: 2px;
}
.book-tab-actions {
    display: flex;
    gap: 2px;
    opacity: 0;
    transition: opacity var(--transition);
}
.book-tab:hover .book-tab-actions { opacity: 1; }
.btn-icon {
    width: 28px; height: 28px;
    border: none;
    background: transparent;
    color: var(--text3);
    cursor: pointer;
    border-radius: var(--radius-xs);
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}
.btn-icon:hover { background: var(--surface2); color: var(--text); }
.btn-icon.danger:hover { background: rgba(255,71,87,.15); color: var(--red); }

.comic-pages {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.comic-page {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.comic-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
}
.comic-page-header h3 {
    font-size: 16px;
    font-weight: 700;
}
.comic-page-header .page-num {
    color: var(--text3);
    font-size: 13px;
}

.comic-page-body {
    padding: 16px;
    min-height: 200px;
}

.comic-layout-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}
.layout-opt {
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    background: var(--bg2);
    color: var(--text3);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}
.layout-opt:hover { border-color: var(--border2); }
.layout-opt.active { border-color: var(--accent); color: var(--accent2); background: rgba(124,92,255,.1); }

.comic-panels {
    display: grid;
    gap: 8px;
    min-height: 400px;
}
.comic-panels.layout-1 { grid-template-columns: 1fr; }
.comic-panels.layout-2 { grid-template-columns: 1fr 1fr; }
.comic-panels.layout-3 { grid-template-columns: 1fr 1fr 1fr; }
.comic-panels.layout-2-1 { grid-template-columns: 2fr 1fr; }
.comic-panels.layout-1-2 { grid-template-columns: 1fr 2fr; }
.comic-panels.layout-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.comic-panel {
    border: 2px dashed var(--border);
    border-radius: var(--radius-sm);
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    background: var(--bg2);
}
.comic-panel:hover { border-color: var(--accent); }
.comic-panel.filled { border-style: solid; border-color: var(--border); }
.comic-panel.filled img { width: 100%; height: 100%; object-fit: cover; }
.panel-placeholder {
    text-align: center;
    color: var(--text3);
    font-size: 13px;
}
.panel-placeholder i { font-size: 24px; margin-bottom: 8px; display: block; }

.comic-panel .panel-remove {
    position: absolute;
    top: 6px; right: 6px;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: var(--red);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 11px;
    display: none;
    align-items: center;
    justify-content: center;
}
.comic-panel.filled:hover .panel-remove { display: flex; }

/* Speech bubbles on panels */
.panel-bubble {
    position: absolute;
    background: #fff;
    color: #111;
    padding: 8px 14px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
    max-width: 180px;
    cursor: move;
    box-shadow: 0 2px 8px rgba(0,0,0,.3);
    z-index: 5;
}
.panel-bubble::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 20px;
    width: 0; height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #fff;
}

/* ===== SETTINGS PAGE ===== */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 16px;
}

.data-stats {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 18px;
}
.stat-item {
    text-align: center;
    padding: 12px;
    background: var(--bg2);
    border-radius: var(--radius-sm);
}
.stat-num {
    display: block;
    font-size: 24px;
    font-weight: 800;
    color: var(--accent2);
}
.stat-label {
    font-size: 11px;
    color: var(--text3);
    text-transform: uppercase;
}

.api-test-result {
    font-size: 13px;
    margin-left: 12px;
}
.api-test-result.success { color: var(--green); }
.api-test-result.error { color: var(--red); }

/* Style presets */
.style-presets { margin-top: 12px; }
.style-presets label { font-size: 12px; color: var(--text3); margin-bottom: 8px; display: block; }
.preset-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
    padding: 6px 14px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--bg2);
    color: var(--text2);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition);
}
.chip:hover { border-color: var(--accent); color: var(--text); }

/* ===== COLOR DOTS ===== */
.color-options { display: flex; gap: 8px; }
.color-dot {
    width: 28px; height: 28px;
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all var(--transition);
}
.color-dot:hover { transform: scale(1.15); }
.color-dot.selected { border-color: #fff; box-shadow: 0 0 0 2px var(--accent); }

/* ===== MODALS ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.65);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 500;
    padding: 20px;
}
.modal-overlay.show { display: flex; }

.modal {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 520px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    animation: modalIn .25s ease;
}
.modal-lg { max-width: 720px; }
.modal-sm { max-width: 400px; }

/* ===== STORY REVIEW MODAL ===== */
.modal-story-review {
    max-width: 900px;
    width: 95vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}
.modal-story-review .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
}
.modal-story-review .modal-header h2 {
    font-size: 1.15rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}
.modal-story-review .modal-header h2 i { color: var(--accent2); }
.review-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.review-stats {
    font-size: 0.82rem;
    color: var(--text-muted);
    background: var(--surface2);
    padding: 4px 12px;
    border-radius: 20px;
}
.review-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.review-page-group {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg);
}
.review-page-title {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--surface2);
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--text);
    border-bottom: 1px solid var(--border);
}
.review-page-title i { color: var(--accent2); }
.review-page-count {
    font-weight: 400;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: auto;
}
.review-panel {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}
.review-panel:last-child { border-bottom: none; }
.review-panel-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}
.review-panel-num {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    flex-shrink: 0;
}
.review-panel-chars {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.review-char-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    padding: 2px 9px;
    border-radius: 20px;
    background: var(--surface2);
    color: var(--text-muted);
}
.review-char-tag .tag-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.review-panel-loc {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-left: auto;
}
.review-panel-loc i { margin-right: 3px; }
.review-panel-fields {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.review-field label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.review-field label i {
    margin-right: 4px;
    opacity: .7;
}
.review-field textarea {
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    padding: 8px 12px;
    font-size: 0.85rem;
    font-family: inherit;
    resize: vertical;
    line-height: 1.5;
    transition: border-color .2s;
}
.review-field textarea:focus {
    outline: none;
    border-color: var(--accent);
}
.review-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    border-top: 1px solid var(--border);
    gap: 12px;
}
.review-footer-left, .review-footer-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.btn-accent {
    background: var(--accent2);
    color: #fff;
    border: none;
    padding: 8px 18px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s;
}
.btn-accent:hover { filter: brightness(1.15); }
.btn-accent:disabled { opacity: .5; cursor: not-allowed; }

@keyframes modalIn {
    from { opacity: 0; transform: scale(.95) translateY(10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--border);
}
.modal-header h2 {
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}
.modal-header h2 i { color: var(--accent2); }
.modal-close {
    width: 32px; height: 32px;
    border: none;
    background: transparent;
    color: var(--text3);
    cursor: pointer;
    border-radius: var(--radius-xs);
    font-size: 16px;
    transition: all var(--transition);
}
.modal-close:hover { background: var(--surface2); color: var(--text); }

.modal-body {
    padding: 22px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 16px 22px;
    border-top: 1px solid var(--border);
}

/* Modal tabs */
.modal-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin: -22px -22px 18px;
    padding: 0 22px;
}
.mtab {
    padding: 12px 18px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text3);
    background: transparent;
    border: none;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
}
.mtab:hover { color: var(--text2); }
.mtab.active { color: var(--accent2); border-bottom-color: var(--accent); }

.mtab-content { display: none; }
.mtab-content.active { display: block; animation: fadeUp .2s ease; }

/* Image viewer modal */
.modal-viewer {
    max-width: 90vw;
    max-height: 90vh;
    background: transparent;
    border: none;
    box-shadow: none;
}
.viewer-body { position: relative; }
.viewer-body img {
    max-width: 100%;
    max-height: 75vh;
    border-radius: var(--radius);
    display: block;
}
.viewer-info {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 14px;
    margin-top: 8px;
    font-size: 13px;
    color: var(--text2);
}

/* ===== TOAST ===== */
.toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column-reverse;
    gap: 8px;
}
.toast {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 14px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: toastIn .3s ease;
    min-width: 250px;
}
.toast.success { border-left: 3px solid var(--green); }
.toast.success i { color: var(--green); }
.toast.error { border-left: 3px solid var(--red); }
.toast.error i { color: var(--red); }
.toast.info { border-left: 3px solid var(--blue); }
.toast.info i { color: var(--blue); }

@keyframes toastIn {
    from { opacity: 0; transform: translateX(20px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* ===== EMPTY STATES ===== */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    grid-column: 1 / -1;
}
.empty-state.small { padding: 20px 12px; }
.empty-icon {
    width: 64px; height: 64px;
    margin: 0 auto 16px;
    background: var(--surface2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--text3);
}
.empty-state h3 { font-size: 18px; color: var(--text2); margin-bottom: 6px; }
.empty-state p { font-size: 14px; color: var(--text3); margin-bottom: 16px; }
.empty-state.small p { font-size: 12px; margin-bottom: 0; }

/* ===== GALLERY SELECT OVERLAY ===== */
.gallery-select-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.7);
    backdrop-filter: blur(4px);
    z-index: 400;
    display: flex;
    flex-direction: column;
    padding: 20px;
}
.gallery-select-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background: var(--surface);
    border-radius: var(--radius) var(--radius) 0 0;
    border: 1px solid var(--border);
}
.gallery-select-header h3 { font-size: 16px; }
.gallery-select-body {
    flex: 1;
    overflow-y: auto;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    padding: 16px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}
.gal-select-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all var(--transition);
}
.gal-select-item:hover { border-color: var(--accent); }
.gal-select-item img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; }

/* ===== STORY PAGE ===== */
.story-book-select { margin-bottom: 16px; }
.story-book-select .card-header { margin-bottom: 12px; }

.story-input-card { margin-bottom: 16px; }
.story-input-card .card-header { margin-bottom: 6px; }
.story-input-card .card-header .form-hint {
    font-size: 12px;
    color: var(--text3);
    font-weight: 400;
}
.story-input-card textarea {
    font-size: 14px;
    line-height: 1.6;
}

.story-pages-card { margin-bottom: 16px; }

.story-pages-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ===== PAGE GROUP (contains multiple panels) ===== */
.story-page-group {
    background: var(--surface);
    border-radius: var(--radius);
    border: 2px solid var(--border);
    overflow: hidden;
    transition: border-color var(--transition);
}
.story-page-group:hover { border-color: var(--accent); }
.story-page-group.all-done { border-color: var(--green); }
.story-page-group.all-locked { opacity: .88; }

.story-page-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: linear-gradient(135deg, var(--surface3), var(--surface2));
    border-bottom: 1px solid var(--border);
}
.page-group-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text);
}
.page-group-title i {
    color: var(--accent);
    font-size: 13px;
}
.page-group-title strong {
    font-weight: 700;
}
.page-group-layout {
    font-size: 11px;
    color: var(--text3);
    background: var(--surface);
    padding: 2px 8px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-weight: 500;
}
.page-group-status.done {
    color: var(--green);
    font-size: 13px;
}

/* Generated page image (full comic page) */
.story-page-image {
    position: relative;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg);
    text-align: center;
    padding: 8px;
}
.story-page-image img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 20px rgba(0,0,0,.3);
}

/* Generating animation on page group */
.story-page-group.generating {
    border-color: var(--yellow);
    box-shadow: 0 0 16px rgba(253, 203, 110, 0.2);
}
.story-page-group.generating .story-page-group-header {
    background: linear-gradient(135deg, rgba(253,203,110,.1), rgba(253,203,110,.03));
}

/* Panel items grid within a page group */
.story-page-panels-grid {
    display: grid;
    gap: 1px;
    background: var(--border);
}
.story-page-panels-grid.panels-1 {
    grid-template-columns: 1fr;
}
.story-page-panels-grid.panels-2 {
    grid-template-columns: 1fr 1fr;
}
.story-page-panels-grid.panels-3 {
    grid-template-columns: 1fr 1fr 1fr;
}
.story-page-panels-grid.panels-4 {
    grid-template-columns: 1fr 1fr;
}
.story-page-panels-grid.panels-5 {
    grid-template-columns: 1fr 1fr;
}
.story-page-panels-grid.panels-5 .story-panel-item:nth-child(3) {
    grid-column: 1 / -1;
}
.story-page-panels-grid.panels-6 {
    grid-template-columns: 1fr 1fr;
}
.story-page-panels-grid.panels-7 {
    grid-template-columns: 1fr 1fr;
}
.story-page-panels-grid.panels-7 .story-panel-item:nth-child(7) {
    grid-column: 1 / -1;
}
.story-page-panels-grid.panels-8 {
    grid-template-columns: 1fr 1fr;
}

/* Individual panel item inside the group */
.story-panel-item {
    background: var(--surface2);
    padding: 12px;
    transition: background var(--transition);
}
.story-panel-item:hover { background: var(--surface3); }
.story-panel-item.generating {
    background: rgba(253, 203, 110, 0.06);
}
.story-panel-item.done {
    background: rgba(0, 206, 143, 0.04);
}
.story-panel-item.locked {
    opacity: .85;
    background: rgba(124, 92, 255, 0.04);
}

.story-panel-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
}
.panel-badge {
    background: var(--accent);
    color: white;
    font-size: 10px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}
.panel-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text2);
    flex: 1;
}
.panel-actions {
    display: flex;
    gap: 3px;
}

.story-panel-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.story-panel-body .story-field textarea {
    font-size: 12px;
    padding: 6px 10px;
}
.story-panel-body .story-field label {
    font-size: 10px;
}
.story-panel-body .story-field.compact {
    display: flex;
    flex-direction: row;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.story-panel-body .story-field.compact .story-char-tags {
    flex: 1;
}
.story-panel-body .story-field.compact select {
    max-width: 160px;
    font-size: 12px;
    padding: 4px 8px;
}

.story-panel-body-locked {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.story-panel-body-locked .locked-image {
    width: 80px;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--border);
}
.story-panel-body-locked .locked-image img {
    width: 100%;
    display: block;
}
.story-panel-body-locked .locked-text {
    flex: 1;
    min-width: 0;
}

.story-page-item {
    background: var(--surface2);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: border-color var(--transition);
}
.story-page-item:hover { border-color: var(--accent); }
.story-page-item.generating {
    border-color: var(--yellow);
    box-shadow: 0 0 12px rgba(253, 203, 110, 0.15);
}
.story-page-item.done {
    border-color: var(--green);
}
.story-page-item.locked {
    border-color: var(--accent);
    opacity: .85;
}
.story-page-item.locked .story-page-header {
    background: linear-gradient(135deg, rgba(124,92,255,.1), rgba(124,92,255,.03));
}
.story-page-item.locked .page-badge {
    background: var(--accent);
}

/* Locked page preview */
.story-page-locked {
    padding: 16px;
}
.locked-preview {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.locked-image {
    flex-shrink: 0;
    width: 120px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid var(--border);
}
.locked-image img {
    width: 100%;
    display: block;
}
.locked-text {
    flex: 1;
    min-width: 0;
}
.locked-scene {
    font-size: 13px;
    color: var(--text2);
    margin-bottom: 8px;
    line-height: 1.5;
}
.locked-dialogue {
    font-size: 13px;
    color: var(--text3);
    font-style: italic;
    padding-left: 12px;
    border-left: 2px solid var(--accent);
}

/* Story page thumbnail (unlocked, generated) */
.story-page-thumb {
    position: relative;
    margin-bottom: 12px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid var(--border);
    max-height: 200px;
}
.story-page-thumb img {
    width: 100%;
    display: block;
    object-fit: cover;
    max-height: 200px;
}
.story-page-thumb .btn {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(0,0,0,.6);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
}

.story-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--surface3);
    border-bottom: 1px solid var(--border);
}
.story-page-header h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.story-page-header h4 .page-badge {
    background: var(--accent);
    color: white;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 700;
}
.story-page-header .header-actions {
    display: flex;
    gap: 4px;
}

.story-page-body {
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.story-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.story-field label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text3);
}
.story-field textarea,
.story-field input {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    padding: 8px 12px;
    font-size: 13px;
    font-family: 'Inter', sans-serif;
    resize: vertical;
    transition: border-color var(--transition);
}
.story-field textarea:focus,
.story-field input:focus {
    border-color: var(--accent);
    outline: none;
}

.story-char-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.story-char-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text2);
    cursor: pointer;
    transition: all var(--transition);
}
.story-char-tag:hover { border-color: var(--accent); color: var(--text); }
.story-char-tag.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}
.story-char-tag .tag-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.story-page-preview {
    margin-top: 4px;
    padding: 8px 12px;
    background: var(--bg);
    border-radius: var(--radius-sm);
    border: 1px dashed var(--border);
    font-size: 12px;
    color: var(--text3);
    max-height: 60px;
    overflow: hidden;
    line-height: 1.5;
}

/* Story progress */
.story-progress {
    padding: 12px 0;
}
.progress-bar-outer {
    width: 100%;
    height: 8px;
    background: var(--surface3);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 10px;
}
.progress-bar-inner {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--green));
    border-radius: 4px;
    transition: width 0.5s ease;
}
.progress-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}
.progress-log {
    max-height: 150px;
    overflow-y: auto;
    font-size: 12px;
    color: var(--text3);
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.progress-log .log-entry {
    padding: 2px 0;
}
.progress-log .log-entry.success { color: var(--green); }
.progress-log .log-entry.error { color: var(--red); }
.progress-log .log-entry.working { color: var(--yellow); }

/* ===== COMIC READER MODAL ===== */
.modal-reader,
.modal-textbook {
    width: 95vw;
    max-width: 900px;
    height: 90vh;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.reader-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.reader-title {
    font-family: 'Bangers', cursive;
    font-size: 22px;
    color: var(--text);
    letter-spacing: 1px;
}
.reader-page-label {
    font-size: 13px;
    color: var(--text3);
    font-weight: 600;
}

.reader-body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #000;
    overflow: hidden;
    min-height: 0;
}

.reader-canvas {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 12px;
}
.reader-canvas img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 4px 30px rgba(0,0,0,.6);
}
.reader-canvas .reader-empty {
    color: var(--text3);
    font-size: 16px;
    text-align: center;
}

/* Comic panel grid inside reader */
.reader-panels {
    display: grid;
    gap: 4px;
    width: 100%;
    height: 100%;
    padding: 8px;
}
.reader-panels.layout-1 { grid-template-columns: 1fr; }
.reader-panels.layout-2 { grid-template-columns: 1fr 1fr; }
.reader-panels.layout-3 { grid-template-columns: 1fr 1fr 1fr; }
.reader-panels.layout-2-1 { grid-template-columns: 2fr 1fr; }
.reader-panels.layout-1-2 { grid-template-columns: 1fr 2fr; }
.reader-panels.layout-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
.reader-panel {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    border: 2px solid rgba(255,255,255,.1);
}
.reader-panel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.reader-panel .panel-bubble {
    position: absolute;
    bottom: 8px;
    left: 8px;
    right: 8px;
    background: white;
    color: #111;
    padding: 8px 12px;
    border-radius: 14px;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    box-shadow: 0 2px 8px rgba(0,0,0,.3);
    border: 2px solid #111;
    max-height: 40%;
    overflow-y: auto;
}

.reader-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    color: white;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    backdrop-filter: blur(4px);
}
.reader-nav:hover {
    background: rgba(255,255,255,.25);
    transform: translateY(-50%) scale(1.1);
}
.reader-nav:disabled {
    opacity: .2;
    cursor: default;
}
.reader-nav:disabled:hover {
    background: rgba(255,255,255,.1);
    transform: translateY(-50%);
}
.reader-prev { left: 12px; }
.reader-next { right: 12px; }

.reader-bottombar {
    padding: 10px 20px;
    display: flex;
    justify-content: center;
    background: var(--surface);
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}
.reader-dots {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
}
.reader-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--surface3);
    cursor: pointer;
    transition: all var(--transition);
    border: none;
}
.reader-dot:hover { background: var(--text3); }
.reader-dot.active {
    background: var(--accent);
    transform: scale(1.3);
}

/* ===== TEXT BOOK READER ===== */
.textbook-body {
    flex: 1;
    display: flex;
    align-items: stretch;
    position: relative;
    background: #1a1714;
    overflow: hidden;
    min-height: 0;
}

.textbook-page {
    flex: 1;
    padding: 40px 48px;
    overflow-y: auto;
    font-family: 'Georgia', 'Times New Roman', serif;
    color: #e8dcc8;
    line-height: 1.8;
    font-size: 16px;
    background: linear-gradient(135deg, #1e1b16 0%, #1a1714 50%, #1e1b16 100%);
    border-left: 3px solid rgba(255,215,0,.08);
    border-right: 3px solid rgba(255,215,0,.08);
}
.textbook-page .text-page-number {
    text-align: center;
    font-size: 12px;
    color: rgba(232,220,200,.3);
    margin-bottom: 24px;
    font-family: 'Inter', sans-serif;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.textbook-page .text-cover {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    text-align: center;
}
.textbook-page .text-cover h1 {
    font-family: 'Bangers', cursive;
    font-size: 42px;
    color: #ffd700;
    letter-spacing: 2px;
    margin-bottom: 8px;
}
.textbook-page .text-cover .volume {
    font-size: 16px;
    color: rgba(232,220,200,.5);
    margin-bottom: 20px;
}
.textbook-page .text-cover .desc {
    font-size: 15px;
    color: rgba(232,220,200,.6);
    max-width: 400px;
    line-height: 1.6;
}
.textbook-page .text-chapter {
    margin-bottom: 12px;
    font-weight: 700;
    font-size: 14px;
    color: rgba(255,215,0,.6);
    letter-spacing: 1px;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
}
.textbook-page .text-scene {
    margin-bottom: 16px;
    font-style: italic;
    color: rgba(232,220,200,.7);
}
.textbook-page .text-dialogue {
    margin-top: 12px;
    padding: 12px 16px;
    background: rgba(255,255,255,.04);
    border-left: 3px solid rgba(255,215,0,.3);
    border-radius: 0 8px 8px 0;
    font-style: normal;
    color: #e8dcc8;
}
.textbook-page .text-dialogue::before {
    content: '\201C';
    font-size: 28px;
    color: rgba(255,215,0,.4);
    float: left;
    margin-right: 6px;
    line-height: 1;
}
.textbook-page .text-chars {
    margin-top: 10px;
    font-size: 12px;
    color: rgba(232,220,200,.35);
    font-family: 'Inter', sans-serif;
}

/* Text reader continuous sections */
.textbook-page .text-section {
    margin-bottom: 8px;
}
.textbook-page .text-divider {
    text-align: center;
    margin: 32px 0;
    color: rgba(255,215,0,.2);
    font-size: 18px;
    letter-spacing: 12px;
}
.textbook-page .text-divider::after {
    content: '• • •';
}
.textbook-page .text-cover .page-count {
    margin-top: 24px;
    font-size: 13px;
    color: rgba(232,220,200,.25);
    font-family: 'Inter', sans-serif;
}
.textbook-page .text-end-mark {
    text-align: center;
    font-family: 'Bangers', cursive;
    font-size: 22px;
    color: rgba(255,215,0,.35);
    margin: 48px 0 24px;
    letter-spacing: 3px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .generator-layout { grid-template-columns: 1fr; }
    .gen-options { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .mobile-toggle { display: flex; align-items: center; justify-content: center; }
    .main { margin-left: 0; padding: 16px; padding-top: 60px; }
    .settings-grid { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; gap: 0; }
    .data-stats { grid-template-columns: repeat(2, 1fr); }
    .recent-grid { grid-template-columns: repeat(3, 1fr); }

    /* Page header mobile */
    .page-header { flex-direction: column; align-items: flex-start; gap: 12px; }
    .header-actions { width: 100%; flex-wrap: wrap; }
    .header-actions .btn { flex: 1; min-width: 0; font-size: 12px; padding: 8px 10px; }

    /* Card headers mobile */
    .card-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .card-header .header-actions { width: 100%; }

    /* Book tabs mobile */
    .books-list { flex-wrap: nowrap; }
    .book-tab { min-width: 180px; padding: 10px 12px; gap: 8px; }
    .book-tab-actions { opacity: 1; flex-wrap: wrap; gap: 4px; }
    .book-tab-name { font-size: 13px; }

    /* Comic page editor mobile */
    .comic-page { padding: 16px; }
    .comic-page-header { flex-direction: column; gap: 8px; }
    .comic-panels.layout-2,
    .comic-panels.layout-3,
    .comic-panels.layout-2-1,
    .comic-panels.layout-1-2 { grid-template-columns: 1fr; }
    .comic-panels.layout-grid { grid-template-columns: 1fr; grid-template-rows: auto; }

    /* Story pages mobile */
    .story-page-item { padding: 14px; }
    .story-page-header { flex-direction: column; gap: 8px; align-items: flex-start; }
    .story-char-tags { flex-wrap: wrap; }
    .story-page-panels-grid.panels-2,
    .story-page-panels-grid.panels-3,
    .story-page-panels-grid.panels-4,
    .story-page-panels-grid.panels-5,
    .story-page-panels-grid.panels-6,
    .story-page-panels-grid.panels-7,
    .story-page-panels-grid.panels-8 { grid-template-columns: 1fr; }
    .story-page-group-header { flex-direction: column; gap: 8px; align-items: flex-start; }
    .story-panel-body-locked { flex-direction: column; }
    .story-panel-body-locked .locked-image { width: 100%; }
    .story-panel-body .story-field.compact { flex-direction: column; align-items: stretch; }
    .story-panel-body .story-field.compact select { max-width: 100%; }

    /* Reader modals mobile */
    .modal-reader, .modal-textbook { width: 100vw; height: 100vh; max-width: 100vw; max-height: 100vh; border-radius: 0; }
    .reader-topbar { padding: 10px 14px; }
    .reader-title { font-size: 18px; }
    .reader-nav { width: 36px; height: 36px; font-size: 14px; }
    .reader-prev { left: 6px; }
    .reader-next { right: 6px; }
    .reader-panels.layout-2,
    .reader-panels.layout-3,
    .reader-panels.layout-2-1,
    .reader-panels.layout-1-2 { grid-template-columns: 1fr; }
    .reader-panels.layout-grid { grid-template-columns: 1fr; grid-template-rows: auto; }

    /* Text reader mobile */
    .textbook-page { padding: 24px 20px; font-size: 15px; }
    .textbook-page .text-cover h1 { font-size: 30px; }
    .textbook-page .text-cover { min-height: 40vh; }
    .textbook-body .reader-nav { display: none; }

    /* Modals mobile */
    .modal { width: 95vw; max-width: 95vw; max-height: 90vh; }
    .modal-body { padding: 16px; }
    .modal-header { padding: 14px 16px; }
    .modal-footer { padding: 12px 16px; }
    .mtabs { flex-wrap: wrap; }

    /* Story Review Modal mobile */
    .modal-story-review {
        width: 100vw;
        max-width: 100vw;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }
    .modal-story-review .modal-header {
        padding: 12px 14px;
        flex-wrap: wrap;
        gap: 8px;
    }
    .modal-story-review .modal-header h2 {
        font-size: 1rem;
        gap: 6px;
        width: 100%;
        order: 1;
    }
    .review-header-actions {
        width: 100%;
        justify-content: space-between;
        order: 2;
    }
    .review-stats {
        font-size: 0.75rem;
        padding: 3px 10px;
    }
    .review-body {
        padding: 12px;
        gap: 16px;
    }
    .review-page-group {
        border-radius: 8px;
    }
    .review-page-title {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    .review-panel {
        padding: 12px;
    }
    .review-panel-head {
        gap: 6px;
        margin-bottom: 8px;
    }
    .review-panel-loc {
        margin-left: 0;
        width: 100%;
        padding-left: 32px;
    }
    .review-field textarea {
        font-size: 0.82rem;
        padding: 8px 10px;
        min-height: 60px;
    }
    .review-footer {
        padding: 12px 14px;
        flex-direction: column;
        gap: 8px;
    }
    .review-footer-left,
    .review-footer-right {
        width: 100%;
        justify-content: stretch;
    }
    .review-footer-left .btn,
    .review-footer-right .btn,
    .review-footer-left .btn-accent,
    .review-footer-right .btn-accent {
        flex: 1;
        text-align: center;
        justify-content: center;
        padding: 10px 12px;
        font-size: 0.85rem;
    }

    /* Generator mobile */
    .gen-area { padding: 12px; }
    .prompt-area { padding: 12px; }
}

@media (max-width: 500px) {
    .page-header h1 { font-size: 20px; }
    .page-header h1 i { font-size: 18px; }
    .characters-grid, .locations-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .recent-grid { grid-template-columns: repeat(2, 1fr); }
    .data-stats { grid-template-columns: 1fr 1fr; }
    .main { padding: 12px; padding-top: 56px; }

    /* Buttons smaller */
    .btn { font-size: 12px; padding: 8px 12px; }
    .btn-xs { font-size: 10px; padding: 4px 8px; }

    /* Book tabs stack on very small */
    .book-tab { min-width: 160px; }

    /* Reader full screen */
    .reader-topbar { padding: 8px 10px; gap: 8px; }
    .reader-title { font-size: 16px; }
    .reader-page-label { font-size: 11px; }
    .reader-dot { width: 8px; height: 8px; }
    .reader-bottombar { padding: 8px 10px; }
    .panel-bubble { font-size: 11px; padding: 6px 10px; }

    /* Text reader smallest */
    .textbook-page { padding: 20px 16px; font-size: 14px; line-height: 1.7; }
    .textbook-page .text-cover h1 { font-size: 26px; }
    .textbook-page .text-dialogue { padding: 10px 12px; }

    /* Story Review smallest */
    .modal-story-review .modal-header h2 { font-size: 0.9rem; }
    .review-stats { font-size: 0.7rem; }
    .review-body { padding: 8px; gap: 12px; }
    .review-page-title { font-size: 0.8rem; padding: 8px 10px; }
    .review-panel { padding: 10px; }
    .review-panel-num { width: 22px; height: 22px; font-size: 0.7rem; }
    .review-char-tag { font-size: 0.68rem; padding: 2px 7px; }
    .review-panel-loc { font-size: 0.68rem; padding-left: 28px; }
    .review-field label { font-size: 0.68rem; }
    .review-field textarea { font-size: 0.78rem; padding: 7px 8px; min-height: 50px; }
    .review-footer { padding: 10px; gap: 6px; }
    .review-footer-left .btn,
    .review-footer-right .btn,
    .review-footer-left .btn-accent,
    .review-footer-right .btn-accent { font-size: 0.78rem; padding: 9px 8px; }
}