:root {
  color-scheme: light;
  --page: #f6f5f1;
  --paper: #fdfcf9;
  --ink: #292d30;
  --muted: #666963;
  --faint: #7c7f78;
  --line: #deded6;
  --soft: #eeeee7;
  --accent: #806634;
  --accent-soft: #ebe4d4;
  --font-size: 1.125rem;
  --leading: 2.25;
  --reader-offset: 72px;
  --reader-text-offset: calc(var(--reader-offset) + var(--reader-header-height) + 16px);
  --reader-header-height: 64px;
  --reader-turnbar-height: 54px;
  --ui: -apple-system, BlinkMacSystemFont, "Segoe UI", "Yu Gothic UI", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Noto Serif CJK JP", serif;
}
:root[data-theme="white"] { --page: #f8f9fa; --paper: #fff; --soft: #f1f3f4; --line: #e0e3e5; --ink: #242b32; --muted: #606871; --faint: #737c84; --accent: #5b665d; --accent-soft: #e9eeea; }
:root[data-theme="night"] { color-scheme: dark; --page: #1b1e21; --paper: #222629; --ink: #e0e1dc; --muted: #afb1a9; --faint: #9a9e98; --line: #3b403f; --soft: #2b302f; --accent: #d1b881; --accent-soft: #3e392e; }
:root[data-size="small"] { --font-size: 1rem; }
:root[data-size="large"] { --font-size: 1.375rem; }
:root[data-leading="compact"] { --leading: 1.95; }
:root[data-leading="wide"] { --leading: 2.6; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 0; }
body { margin: 0; background: var(--page); color: var(--ink); font: 400 0.875rem/1.7 var(--ui); -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button { border: 0; background: none; }
button:disabled { cursor: default; opacity: .4; }
a { color: inherit; text-decoration: none; }
button, a, summary { touch-action: manipulation; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
::selection { background: var(--accent-soft); color: var(--ink); }
[hidden] { display: none !important; }
.icon-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }
.flip { transform: rotate(180deg); }
.sr-only { 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 { position: fixed; inset: -100px auto auto 20px; padding: 12px 22px; background: var(--paper); z-index: 50; }
.skip-link:focus { top: 12px; }
.masthead { height: 72px; padding: 0 clamp(24px,4.5vw,76px); position: sticky; top: 0; z-index: 12; display: flex; align-items: center; gap: 24px; border-bottom: 1px solid var(--line); background: var(--page); }
.masthead-label { display: inline-flex; align-items: center; gap: 13px; white-space: nowrap; font-weight: 600; letter-spacing: .16em; min-height: 44px; }
.binding-mark { width: 14px; height: 19px; border: 1px solid var(--accent); border-left-width: 4px; display: inline-block; }
.running-title { margin: 0 auto; padding: 0 20px; color: var(--muted); font-family: var(--serif); font-size: .875rem; letter-spacing: .06em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.quiet-button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 8px 12px; border-radius: 4px; white-space: nowrap; transition: background .15s; }
.quiet-button:hover, .icon-button:hover { background: var(--soft); }
.page-grid { max-width: 1464px; margin: 0 auto; padding: 0 clamp(24px,4.5vw,76px); display: grid; grid-template-columns: 224px minmax(0,1fr); column-gap: clamp(36px,5vw,78px); }
.contents { position: sticky; top: 110px; align-self: start; margin-top: 49px; padding-right: 25px; border-right: 1px solid var(--line); max-height: calc(100dvh - 145px); overflow: auto; scrollbar-width: thin; }
.contents-top { display: flex; align-items: baseline; justify-content: space-between; padding: 0 8px 21px; }
.eyebrow { font-size: .75rem; font-weight: 600; letter-spacing: .18em; color: var(--muted); margin: 0; }
.toc-list { display: grid; gap: 5px; }
.toc-item { position: relative; display: flex; align-items: center; min-height: 51px; padding: 12px; border-radius: 4px; transition: background .15s; }
.toc-item:hover { background: var(--soft); }
.toc-item[aria-current] { background: var(--accent-soft); }
.toc-item[aria-current]::before { content: ""; position: absolute; width: 2px; top: 14px; bottom: 14px; left: 0; background: var(--accent); }
.toc-title { display: block; font-size: .875rem; line-height: 1.65; overflow-wrap: anywhere; }
.contents-foot { border-top: 1px solid var(--line); margin: 25px 8px 0; padding-top: 20px; display: grid; grid-template-columns: 1fr auto; align-items: baseline; color: var(--muted); font-size: .75rem; }
.contents-foot strong { font-weight: 500; color: var(--ink); font-size: .875rem; }
.contents-foot strong span { color: var(--faint); font-size: .75rem; }
.chapter-progress { grid-column: 1 / -1; height: 2px; background: var(--line); margin-top: 12px; }
.chapter-progress span { display: block; width: 0; background: var(--accent); height: 100%; transition: width .2s; }
.work-main { min-width: 0; padding-top: 47px; }
.work-intro { padding: 0 0 31px; }
.intro-meta { display: flex; align-items: center; gap: 18px; }
.intro-meta .eyebrow { color: var(--accent); }
.updated { font-size: .75rem; letter-spacing: .04em; color: var(--faint); }
h1 { font: 600 clamp(1.9rem,3vw,2.75rem)/1.65 var(--serif); letter-spacing: .045em; margin: 16px 0 16px; text-wrap: balance; overflow-wrap: anywhere; }
.author { display: flex; align-items: center; gap: 11px; margin: 0; font: .9375rem/1.7 var(--serif); letter-spacing: .1em; }
.author-rule { width: 22px; height: 1px; background: var(--accent); }
.introduction { margin-top: 23px; }
.intro-lead { color: var(--muted); margin: 0; font: .9375rem/1.9 var(--serif); }
.synopsis { margin-top: 6px; }
.synopsis summary { display: inline-flex; min-height: 40px; align-items: center; gap: 5px; color: var(--muted); font-size: .8125rem; cursor: pointer; list-style: none; }
.synopsis summary::-webkit-details-marker { display: none; }
.synopsis summary .icon { width: 14px; height: 14px; transform: rotate(90deg); }
.summary-close, .synopsis[open] .summary-open { display: none; }
.synopsis[open] .summary-close { display: inline; }
.synopsis[open] summary .icon { transform: rotate(-90deg); }
.intro-rest { margin: 10px 0 7px; white-space: pre-wrap; color: var(--muted); font: .9375rem/2 var(--serif); max-width: 42rem; }
.mobile-read-button, .current-reading-position, .touch-hint { display: none; }
.reader { background: var(--paper); border: 1px solid var(--line); border-top: 2px solid var(--ink); scroll-margin-top: var(--reader-offset); }
.chapter-heading { position: sticky; top: var(--reader-offset); z-index: 9; display: flex; flex-wrap: wrap; align-items: center; gap: 0 18px; min-height: 64px; padding: 8px 34px; background: var(--paper); border-bottom: 1px solid var(--line); scroll-margin-top: var(--reader-offset); }
.current-section-title { flex: 1; min-width: 0; font: 400 .875rem/1.8 var(--serif); letter-spacing: .06em; margin: 0; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.reader-menu { position: relative; flex: 0 0 auto; margin-left: auto; }
.reader-menu summary { display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 8px; border-radius: 4px; font-size: .875rem; color: var(--muted); cursor: pointer; list-style: none; }
.reader-menu summary::-webkit-details-marker { display: none; }
.reader-menu summary:hover, .reader-menu[open] summary { background: var(--soft); }
.reader-menu summary .icon { width: 18px; height: 18px; }
.reader-menu-options { position: absolute; top: calc(100% + 6px); right: 0; z-index: 11; width: 200px; max-width: calc(100vw - 40px); padding: 6px; background: var(--paper); border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 8px 24px #00000014; }
.reader-menu-options button { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 48px; padding: 10px 12px; border-radius: 3px; text-align: left; }
.reader-menu-options button:hover { background: var(--soft); }
.speech-controls { display: flex; flex: 1 0 100%; align-items: center; flex-wrap: wrap; gap: 4px 8px; margin-top: 5px; border-top: 1px solid var(--line); padding-top: 4px; }
.speech-controls > span { flex: 1; min-width: 0; color: var(--accent); font-size: .8125rem; }
.speech-controls .quiet-button { padding-inline: 8px; font-size: .875rem; }
.speech-controls .icon { width: 18px; height: 18px; }
.reading-viewport { min-width: 0; }
.chapter-body { max-width: 44rem; margin: auto; padding: 38px 34px; font: 400 var(--font-size)/var(--leading) var(--serif); letter-spacing: .055em; line-break: strict; overflow-wrap: anywhere; }
.inline-heading { font: 500 1.5rem/1.9 var(--serif); letter-spacing: .12em; margin: 0 0 1.7em; overflow-wrap: anywhere; scroll-margin-top: var(--reader-text-offset); }
.chapter-body p { margin: 0 0 1.45em; white-space: pre-wrap; scroll-margin-top: var(--reader-text-offset); }
.chapter-body p:last-child { margin-bottom: 0; }
.chapter-body .is-speaking { background: var(--accent-soft); border-radius: 2px; }
.chapter-body .scene-break { margin: 2.6em 0; text-align: center; color: var(--faint); }
ruby { ruby-position: over; ruby-align: center; }
rt { font-size: .5em; font-weight: 400; letter-spacing: .02em; line-height: 1.2; }
rp { display: none; }
:root[data-ruby="off"] rt { display: none; }
.chapter-end { text-align: center; color: var(--accent); padding: 10px 25px 35px; }
.chapter-end > span { font-size: .875rem; }
.chapter-navigation { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); border-top: 1px solid var(--line); }
.chapter-nav-button { padding: 23px 26px; display: flex; gap: 16px; align-items: center; text-align: left; min-width: 0; }
.chapter-nav-button:hover:not(:disabled) { background: var(--soft); }
.chapter-nav-button > span { min-width: 0; overflow-wrap: anywhere; }
.chapter-nav-button small { display: block; font: .75rem/1.8 var(--ui); color: var(--faint); margin-bottom: 3px; }
.chapter-nav-button > span > span { font: .9375rem/1.6 var(--serif); }
.chapter-nav-button.next { border-left: 1px solid var(--line); text-align: right; justify-content: flex-end; }
.chapter-nav-button.next:not(:disabled) { background: var(--accent-soft); }
.chapter-nav-button.next:not(:disabled) small { color: var(--accent); font-weight: 600; }
.chapter-nav-button.next:hover:not(:disabled) { box-shadow: inset 0 0 0 1px var(--accent); }
.work-footer { border-top: 1px solid var(--line); margin-top: 42px; padding: 22px 0; display: flex; align-items: flex-end; gap: 25px; justify-content: space-between; }
.work-footer p { margin: 0; max-width: 30rem; font: .8125rem/1.9 var(--serif); color: var(--muted); }
.work-footer p span { font-size: .75rem; color: var(--faint); }
.work-footer > div { display: flex; flex-wrap: wrap; gap: 4px 18px; justify-content: flex-end; flex: 0 0 auto; font-size: .75rem; color: var(--muted); }
.work-footer a, .work-footer button { min-height: 44px; display: inline-flex; align-items: center; }
.text-button { padding: 0; text-decoration: underline; text-underline-offset: 5px; text-decoration-color: var(--line); }
.text-button:hover, .work-footer a:hover { color: var(--accent); }
.design-note { margin: 0 0 36px; color: var(--faint); font-size: .75rem; text-align: right; }
.design-note span { margin: 0 6px; }
.vertical-controls { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--line); padding: 10px 22px; background: var(--paper); }
.reading-hint { color: var(--faint); font-size: .75rem; }
.hint-separator { padding: 0 7px; }
:root[data-mode="vertical"] .reading-viewport { height: clamp(260px,calc(100dvh - var(--reader-offset) - var(--reader-header-height) - var(--reader-turnbar-height) - 24px),720px); overflow-x: auto; overflow-y: hidden; direction: rtl; overscroll-behavior-x: contain; scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
:root[data-mode="vertical"] .chapter-body { writing-mode: vertical-rl; text-orientation: mixed; direction: ltr; height: 100%; width: max-content; max-width: none; min-width: 100%; margin: 0; padding: 10px 36px 24px; }
:root[data-mode="vertical"] .inline-heading { font-size: 1.375rem; line-height: 1.8; height: 100%; padding-top: .5em; margin: 0 0 0 2em; }
:root[data-mode="vertical"] .chapter-body p { margin: 0 0 0 1.4em; max-height: 100%; }
:root[data-mode="vertical"] .chapter-body p:last-child { margin-left: 0; }
:root[data-mode="vertical"] .chapter-body .scene-break { margin: 0 2.5em; }
:root[data-mode="vertical"] .chapter-end { display: none; }
.panel { width: min(470px,calc(100% - 32px)); max-height: calc(100dvh - 48px); padding: 30px; border: 1px solid var(--line); border-radius: 9px; background: var(--paper); color: var(--ink); box-shadow: 0 24px 100px #00000029; overflow-y: auto; }
.panel::backdrop { background: #171d2352; backdrop-filter: blur(3px); }
.panel-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 25px; }
.panel-header h2 { margin: 5px 0 0; font: 500 1.375rem/1.6 var(--serif); letter-spacing: .045em; }
.panel-header .eyebrow { font-size: .75rem; color: var(--accent); }
.icon-button { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 5px; flex-shrink: 0; }
.setting-row { display: flex; justify-content: space-between; gap: 14px; align-items: center; padding: 16px 0; border-top: 1px solid var(--line); }
.setting-row h3 { font-size: .875rem; margin: 0; font-weight: 500; }
.choice-group { display: flex; padding: 2px; background: var(--soft); border: 1px solid var(--line); border-radius: 5px; }
.choice-group button { min-width: 52px; min-height: 40px; padding: 6px 12px; border-radius: 3px; }
.choice-group [aria-pressed="true"] { background: var(--paper); color: var(--accent); box-shadow: 0 1px 3px #00000012; font-weight: 600; }
.theme-choices { display: flex; gap: 8px; }
.theme-choices button { padding: 5px 10px; min-width: 55px; min-height: 54px; display: grid; justify-items: center; gap: 4px; border: 1px solid transparent; border-radius: 4px; font-size: .8125rem; }
.theme-choices [aria-pressed="true"] { border-color: var(--accent); color: var(--accent); }
.theme-swatch { width: 22px; height: 22px; border-radius: 50%; border: 1px solid #7e817d66; }
.theme-swatch.white { background: #fff; }.theme-swatch.paper { background: #f6f2e9; }.theme-swatch.night { background: #252a2c; }
.ruby-setting p { margin: 3px 0 0; font-size: .75rem; color: var(--faint); }
.toggle { min-width: 48px; min-height: 44px; display: flex; align-items: center; cursor: pointer; position: relative; }
.toggle input { position: absolute; opacity: 0; width: 46px; height: 28px; margin: 0; }
.toggle-track { pointer-events: none; width: 44px; height: 25px; display: block; border-radius: 20px; background: var(--line); padding: 3px; transition: background .15s; }
.toggle-track::before { content: ""; display: block; width: 19px; height: 19px; background: var(--paper); border-radius: 50%; transition: transform .15s; }
.toggle input:checked + .toggle-track { background: var(--accent); }
.toggle input:checked + .toggle-track::before { transform: translateX(19px); }
.toggle input:focus-visible + .toggle-track { outline: 2px solid var(--accent); outline-offset: 5px; }
.type-sample { background: var(--page); padding: 18px 23px; border: 1px solid var(--line); border-radius: 4px; }
.sample-caption { margin: 0 0 12px; font-size: .75rem; color: var(--faint); }
.sample-text { font: var(--font-size)/var(--leading) var(--serif); letter-spacing: .045em; }
:root[data-mode="vertical"] .sample-text { writing-mode: vertical-rl; height: 220px; margin: 0 auto; }
.panel-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px; margin-top: 17px; font-size: .75rem; color: var(--muted); }
.panel-footer .text-button { min-height: 32px; }
.panel-footer > span { align-self: center; }
.speech-section-title { font: 1.125rem/1.8 var(--serif); margin: 0 0 5px; overflow-wrap: anywhere; }
.speech-description { font-size: .8125rem; color: var(--muted); margin: 8px 0 18px; }
.speech-setting label { font-size: .875rem; }
.speech-setting select { max-width: 100%; min-width: 0; flex: 0 1 275px; width: 100%; padding: 9px 11px; min-height: 44px; background: var(--page); border: 1px solid var(--line); border-radius: 4px; }
.speech-ruby-note { font-size: .8125rem; color: var(--muted); background: var(--page); padding: 13px 16px; margin: 18px 0; }
.speech-panel .action-button { width: 100%; }
.speech-resume-note { margin: 12px 0 0; }
.shortcuts-panel { width: min(540px,calc(100% - 32px)); }
.shortcut-description { color: var(--muted); font-size: .875rem; margin: 0 0 18px; }
.shortcut-list { margin: 0 0 20px; }
.shortcut-list > div { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.shortcut-list dt { line-height: 2.2; color: var(--muted); }
.shortcut-list dd { margin: 0; font-size: .875rem; overflow-wrap: anywhere; }
kbd { display: inline-block; padding: 1px 6px; font: .8125rem/1.7 var(--ui); white-space: nowrap; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 4px; background: var(--page); color: var(--ink); }
.shortcut-toggle { display: flex; min-height: 48px; align-items: center; gap: 12px; cursor: pointer; font-size: .875rem; }
.shortcut-toggle input { width: 20px; height: 20px; flex: 0 0 auto; accent-color: var(--accent); }
.shortcut-toggle small { display: block; color: var(--muted); font-size: .8125rem; margin-top: 3px; }
.shared-title { font: 1.25rem/1.9 var(--serif); margin: 0; }
.share-author { color: var(--muted); margin: 8px 0 24px; }
.share-options { display: grid; gap: 10px; }
.action-button { display: flex; min-height: 48px; gap: 12px; align-items: center; justify-content: center; background: var(--ink); color: var(--paper); border: 1px solid var(--ink); border-radius: 4px; padding: 10px 16px; }
.action-button.secondary { background: var(--paper); color: var(--ink); border-color: var(--line); }
.action-button:hover { opacity: .85; }
.url-label { display: grid; gap: 6px; margin-top: 22px; font-size: .75rem; color: var(--muted); }
.url-label input { width: 100%; background: var(--page); border: 1px solid var(--line); border-radius: 4px; padding: 10px; font-size: .875rem; min-height: 44px; }
.status-line { min-height: 24px; margin: 10px 0 0; color: var(--accent); }
.report-note { background: var(--page); padding: 15px; color: var(--muted); margin: 20px 0; font-size: .8125rem; }
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); padding: 12px 22px; background: var(--ink); color: var(--paper); border: 1px solid var(--line); border-radius: 5px; z-index: 40; box-shadow: 0 5px 25px #00000021; max-width: calc(100% - 32px); }
.noscript-note { padding: 20px; text-align: center; }
@media (min-width: 1700px) { .page-grid { max-width: 1550px; column-gap: 95px; } }
@media (max-width: 1150px) { .page-grid { grid-template-columns: 196px minmax(0,1fr); column-gap: 30px; padding-inline: 32px; }.contents { padding-right: 17px; }.work-footer { flex-wrap: wrap; }.work-footer > div { justify-content: flex-start; }.masthead { padding-inline: 32px; } }
@media (max-width: 850px), (max-width: 1000px) and (max-height: 520px) {
  :root {
    --leading: 2.1;
    --reader-offset: 0px;
    --reader-text-offset: calc(var(--reader-header-height) + 16px);
    --reader-header-height: calc(52px + env(safe-area-inset-top, 0px));
    --page-gutter: max(20px, env(safe-area-inset-left, 0px), env(safe-area-inset-right, 0px));
  }
  :root[data-leading="compact"] { --leading: 1.9; }
  :root[data-leading="wide"] { --leading: 2.4; }
  body { padding-bottom: env(safe-area-inset-bottom, 0px); }
  .masthead { position: static; height: auto; min-height: 56px; padding: env(safe-area-inset-top, 0px) var(--page-gutter) 0; gap: 12px; }
  .masthead-label { font-size: .875rem; gap: 10px; }
  .masthead > .quiet-button { margin-left: auto; padding-right: 0; min-width: 60px; }
  .running-title, .contents { display: none; }
  .page-grid { display: block; max-width: 780px; padding-inline: var(--page-gutter); }
  .work-main { padding-top: 26px; }
  .work-intro { padding-bottom: 27px; }
  .intro-meta { gap: 16px; }
  h1 { max-width: 38rem; font-size: clamp(1.5rem, 6.25vw, 2rem); line-height: 1.65; letter-spacing: .025em; margin: 15px 0 14px; }
  .author { font-size: .9375rem; }
  .introduction { margin-top: 19px; }
  .intro-lead, .intro-rest { font-size: .9375rem; line-height: 1.95; }
  .synopsis summary { font-size: .875rem; min-height: 44px; }
  .mobile-read-button { display: inline-flex; min-height: 48px; align-items: center; justify-content: space-between; gap: 28px; margin-top: 17px; padding: 10px 19px; border-radius: 4px; background: var(--ink); color: var(--paper); font-size: .9375rem; }
  .reader { margin: 0 calc(-1 * var(--page-gutter)); border-left: 0; border-right: 0; }
  .chapter-heading {
    gap: 0 10px; min-height: calc(52px + env(safe-area-inset-top, 0px));
    padding: calc(4px + env(safe-area-inset-top, 0px)) var(--page-gutter) 4px;
  }
  .current-section-title { font-size: .875rem; line-height: 1.8; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .current-reading-position { display: inline-block; flex: 0 0 auto; font-size: .8125rem; color: var(--muted); font-variant-numeric: tabular-nums; }
  .chapter-body { padding: 28px max(22px, var(--page-gutter)) 32px; letter-spacing: .025em; }
  .chapter-body p { margin-bottom: 1em; }
  .inline-heading { font-size: 1.375rem; line-height: 1.9; letter-spacing: .08em; margin-bottom: 1.35em; }
  rt { font-size: .55em; }
  .reading-viewport { touch-action: auto; }
  :root[data-mode="vertical"] .reading-viewport {
    height: clamp(170px, calc(100vh - var(--reader-header-height) - var(--reader-turnbar-height) - env(safe-area-inset-bottom, 0px) - 2px), 720px);
    height: clamp(170px, calc(100svh - var(--reader-header-height) - var(--reader-turnbar-height) - env(safe-area-inset-bottom, 0px) - 2px), 720px);
  }
  :root[data-mode="vertical"] .chapter-body { padding: 12px max(22px, var(--page-gutter)) 18px; }
  :root[data-mode="vertical"] .inline-heading { font-size: 1.25rem; margin-left: 1.65em; }
  :root[data-mode="vertical"] .chapter-body p { margin-left: 1em; }
  :root[data-mode="vertical"] .chapter-body p:last-child { margin-left: 0; }
  :root[data-mode="vertical"] .chapter-body .scene-break { margin-inline: 0; margin-block: 2.2em; }
  .vertical-controls { min-height: 54px; padding: 4px var(--page-gutter); gap: 8px; }
  .vertical-controls .quiet-button { min-height: 44px; padding-inline: 4px; gap: 5px; }
  .reading-hint { flex: 1; min-width: 0; font-size: .75rem; text-align: center; }
  #vertical-progress { white-space: nowrap; }
  .touch-hint { display: inline; }
  .desktop-hint { display: none; }
  .hint-separator { padding-inline: 4px; }
  .chapter-nav-button { min-height: 80px; padding: 18px var(--page-gutter); gap: 10px; }
  .chapter-nav-button .icon { width: 16px; }
  .chapter-nav-button > span > span { font-size: .9375rem; }
  .work-footer { margin-top: 30px; gap: 10px; }
  .work-footer p { font-size: .875rem; }
  .work-footer > div { flex: 1 1 100%; font-size: .8125rem; gap: 4px 20px; }
  .design-note { text-align: left; margin-bottom: 24px; }
  .panel {
    position: fixed; inset: auto 0 0; margin: 0 auto; width: 100%; max-width: 620px;
    max-height: 90vh; max-height: 90svh; padding: 24px max(24px, var(--page-gutter)) calc(24px + env(safe-area-inset-bottom, 0px));
    border-bottom: 0; border-radius: 16px 16px 0 0; overscroll-behavior: contain;
  }
  .panel-header { margin-bottom: 20px; }
  .setting-row { padding: 15px 0; flex-wrap: wrap; }
  .speech-setting select { flex: 1 1 100%; font-size: 1rem; }
  .choice-group button { min-width: 48px; min-height: 44px; padding: 7px 10px; }
  .theme-choices { gap: 4px; }
  .theme-choices button { min-width: 52px; min-height: 60px; padding-inline: 9px; }
  .type-sample { padding: 16px 20px; }
  :root[data-mode="vertical"] .sample-text { height: 180px; }
  .panel-footer { margin-top: 12px; font-size: .8125rem; gap: 8px; }
  .panel-footer .text-button { min-height: 44px; }
  .url-label input { font-size: 1rem; }
  .toast { bottom: calc(14px + env(safe-area-inset-bottom, 0px)); }
}
@media (max-width: 360px) {
  :root { --page-gutter: max(16px, env(safe-area-inset-left, 0px), env(safe-area-inset-right, 0px)); }
  .chapter-heading { column-gap: 8px; }
  .reader-menu summary { padding-inline: 5px; }
  .panel { padding-inline: 20px; }
  .choice-group button { min-width: 44px; }
  .theme-choices { gap: 0; }
  .theme-choices button { min-width: 48px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }*, *::before, *::after { transition: none !important; } }
@media print { .masthead,.contents,.reader-menu,.speech-controls,.work-footer,.design-note,.vertical-controls,.chapter-navigation,.panel { display: none !important; }.page-grid { display: block; padding: 0; }.reader { border: 0; }.chapter-heading { position: static; }.chapter-body .is-speaking { background: none; } .work-main { padding-top: 0; }:root[data-mode="vertical"] .reading-viewport { height: auto; overflow: visible; }:root[data-mode="vertical"] .chapter-body { writing-mode: horizontal-tb; width: auto; height: auto; } }

.ssr-section { display: contents; }
.report-panel form { display: grid; gap: 1rem; margin-top: 1.5rem; }
.report-panel label { display: grid; gap: .5rem; }
.report-panel select, .report-panel textarea { width: 100%; min-height: 44px; padding: .65rem; border: 1px solid var(--line); border-radius: .3rem; background: var(--paper); color: var(--ink); font: inherit; }
html:lang(en) { --serif: Georgia, "Times New Roman", serif; }
html:lang(en) .chapter-body p { line-break: auto; overflow-wrap: break-word; }
html:not(.reader-ready) .reader-menu, html:not(.reader-ready) .chapter-navigation, html:not(.reader-ready) [data-open] { display: none; }

.author, .intro-lead, .work-footer, .toc-item { overflow-wrap: anywhere; min-width: 0; }
.intro-lead { white-space: pre-wrap; }
.toc-item[data-level="2"] { padding-inline-start: 22px; }
.toc-item[data-level="3"] { padding-inline-start: 32px; }
.unavailable-work { max-width: 44rem; margin: 12vh auto; padding: 28px; }