.content-viewport{min-width:0;min-height:0;position:relative;overflow:hidden;padding:18px max(18px,var(--safe-r)) 18px max(18px,var(--safe-l));background:var(--frame-bg)}.reader-stage{height:100%;width:min(1080px,100%);margin:0 auto;position:relative;overflow:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-width:none;border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 28px rgba(35,45,65,.08);--reader-bg:#fbfaf6;--reader-fg:#171717;--reader-muted:#706e69;--reader-line:rgba(0,0,0,.15);background:var(--reader-bg);color:var(--reader-fg)}.reader-stage::-webkit-scrollbar{display:none}.reader-stage.theme-paper{--reader-bg:#fbfaf6;--reader-fg:#171717;--reader-muted:#706e69;--reader-line:rgba(0,0,0,.15)}.reader-stage.theme-sepia{--reader-bg:#ead9b8;--reader-fg:#241b13;--reader-muted:#705f4e;--reader-line:rgba(70,49,27,.22)}.reader-stage.theme-sage{--reader-bg:#dfe5d6;--reader-fg:#1b2118;--reader-muted:#65705f;--reader-line:rgba(38,55,32,.2)}.reader-stage.theme-night{--reader-bg:#080808;--reader-fg:#eee;--reader-muted:#aaa;--reader-line:rgba(255,255,255,.18);color-scheme:dark}.reader-surface{--font-px:18px;--reader-font-family:Georgia,"Times New Roman",serif;background:var(--reader-bg);color:var(--reader-fg);font-family:var(--reader-font-family);font-size:var(--font-px);line-height:1.58;overflow-wrap:break-word;hyphens:auto;-webkit-hyphens:auto;min-height:100%}.reader-chapter{break-inside:auto}.reader-block{break-inside:auto}.reader-heading{line-height:1.16;margin:1.15em 0 .65em;text-wrap:balance}.reader-heading.level-1{font-size:1.9em}.reader-heading.level-2{font-size:1.5em}.reader-heading.level-3{font-size:1.25em}.reader-heading.level-4,.reader-heading.level-5,.reader-heading.level-6{font-size:1.08em}.reader-paragraph,.reader-blockquote,.reader-list-item,.reader-table-row{margin:.72em 0}.reader-blockquote{padding-left:1em;border-left:3px solid var(--reader-line)}.reader-pre{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:color-mix(in srgb,var(--reader-fg) 5%,transparent);padding:.7em;border-radius:.5em}.reader-list-item{padding-left:calc(1.2em + var(--list-depth,0)*1.2em);position:relative}.reader-list-item::before{position:absolute;left:calc(var(--list-depth,0)*1.2em);top:0}.reader-list-item[data-list-type="ordered"]{counter-increment:epub-item}.reader-list-item[data-list-type="ordered"]::before{content:counter(epub-item) "."}.reader-list-item[data-list-type="unordered"]::before{content:"•"}.reader-image{display:block;max-width:100%;height:auto;margin:1em auto;border-radius:4px}.reader-image-fallback{display:block;font:italic .88em system-ui,sans-serif;color:var(--reader-muted);border:1px dashed var(--reader-line);padding:.7em;border-radius:.5em}.reader-link{border-bottom:1px dotted currentColor}.reader-stage.mode-pages{overflow-x:auto;overflow-y:hidden;scroll-behavior:auto;scroll-snap-type:x mandatory}.reader-stage.mode-pages .reader-surface{column-fill:auto;max-width:none;margin:0}.reader-stage.mode-pages .reader-chapter+.reader-chapter{break-before:column}.reader-stage.mode-scroll{overflow-y:auto;overflow-x:hidden}.reader-stage.mode-scroll .reader-surface{width:min(780px,calc(100% - 24px));margin:0 auto;padding:36px clamp(18px,5vw,52px) 88px}.reader-stage.mode-scroll .reader-chapter+.reader-chapter{border-top:1px solid var(--reader-line);margin-top:3rem;padding-top:2rem}.empty-state{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:28px;background:var(--frame-bg);color:var(--muted);font-size:17px;border-radius:inherit}.empty-card{display:grid;gap:12px;justify-items:center}.empty-card button{min-height:48px;border:0;border-radius:14px;background:var(--epub-accent);color:#fff;padding:0 22px;font-weight:720}.turn-zone{position:absolute;top:0;bottom:0;width:min(16vw,90px);z-index:3;border:0;background:transparent;color:transparent}.turn-prev{left:0}.turn-next{right:0}.mode-scroll .turn-zone{display:none}
.reader-link{cursor:pointer;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px;text-decoration-style:dotted}.reader-link:focus-visible{outline:2px solid #7655c7;outline-offset:2px;border-radius:2px}.inkdos-highlight{color:inherit;padding:0;border-radius:2px}.highlight-yellow{background:#ffe36e}.highlight-green{background:#bfe7a7}.highlight-pink{background:#f8b6d2}.highlight-blue{background:#b9d9ff}.reader-stage.theme-night .inkdos-highlight{color:#141414}.reader-surface::selection,.reader-surface *::selection{background:#b9d9ff;color:inherit}
@media(min-width:900px) and (pointer:fine){.empty-state{font-size:15px}.empty-card button{min-height:38px;border-radius:10px;padding:0 18px}.reader-stage.mode-scroll .reader-surface{width:min(780px,calc(100% - 48px));padding-top:30px}}

@media(max-width:640px){.content-viewport{padding:10px max(10px,var(--safe-r)) 10px max(10px,var(--safe-l))}.reader-stage{border-radius:13px;box-shadow:0 7px 20px rgba(15,23,42,.08)}}
@media(min-width:900px) and (pointer:fine){.content-viewport{padding-top:14px;padding-bottom:14px}}