.print-preview {
  display: grid;
  gap: 1rem;
}
.sheet {
  position: relative;
  background: white;
  box-shadow: 0 14px 36px rgb(0 0 0/0.12);
  margin: 0 auto;
  overflow: hidden;
  break-after: page;
}
.sheet-title {
  position: absolute;
  left: 0.15in;
  top: 0.08in;
  font: 10px system-ui;
  color: #777;
  z-index: 8;
}
.interior-sheet > .sheet-title {
  left: 0.08in;
  top: auto;
  bottom: 0.15in;
  transform: rotate(-90deg);
  transform-origin: left bottom;
  white-space: nowrap;
  color: #5f5751;
}
.page,
.cover-piece {
  position: absolute;
  background: var(--page-bg);
  color: var(--page-text);
  outline: var(--page-outline, 0.5px solid #d8d0c3);
  overflow: hidden;
  font-family: var(--font);
  font-size: var(--body-size);
  line-height: var(--line-height);
}
.cover,
.back,
.cover-piece,
.cover-footprint {
  outline: 0;
}
.page.texture-noise:before,
.page.texture-aged:before,
.page.texture-fiber:before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.22;
  pointer-events: none;
}
.page.texture-noise:before {
  background-image:
    radial-gradient(
      circle at 10% 20%,
      rgb(0 0 0/0.16) 0 1px,
      transparent 1.5px
    ),
    radial-gradient(
      circle at 70% 40%,
      rgb(255 255 255/0.8) 0 1px,
      transparent 1.5px
    );
  background-size:
    0.07in 0.07in,
    0.11in 0.11in;
  filter: blur(0.35px);
}
.page.texture-aged:before {
  background:
    radial-gradient(circle at 12% 12%, rgb(100 60 20/0.14), transparent 24%),
    radial-gradient(circle at 80% 40%, rgb(80 50 20/0.11), transparent 30%),
    linear-gradient(
      90deg,
      rgb(70 40 0/0.06),
      transparent 20%,
      transparent 80%,
      rgb(70 40 0/0.06)
    );
}
.page-inner {
  position: absolute;
  top: var(--margin);
  bottom: var(--margin);
  left: var(--inner-left, var(--margin));
  right: var(--inner-right, var(--margin));
  z-index: 1;
  overflow: hidden;
}
.page.odd:not(.cover):not(.back) {
  --inner-left: calc(var(--margin) + var(--gutter-margin, 0in));
  --inner-right: var(--margin);
}
.page.even:not(.cover):not(.back) {
  --inner-left: var(--margin);
  --inner-right: calc(var(--margin) + var(--gutter-margin, 0in));
}
.page.page-side-left:not(.cover):not(.back) {
  --inner-left: var(--margin);
  --inner-right: calc(var(--margin) + var(--gutter-margin, 0in));
}
.page.page-side-right:not(.cover):not(.back) {
  --inner-left: calc(var(--margin) + var(--gutter-margin, 0in));
  --inner-right: var(--margin);
}
.story-text {
  text-align: var(--align);
  hyphens: auto;
  overflow-wrap: anywhere;
}
.story-text p {
  margin: 0 0 var(--para-gap);
}
.story-text ul,
.story-text ol {
  padding-left: 1.15em;
  margin-top: 0;
}
.story-text table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85em;
}
.story-text th,
.story-text td {
  border: 0.5px solid currentColor;
  padding: 0.15em 0.25em;
}
.cover,
.back,
.spine-piece,
.cover-footprint {
  background: linear-gradient(to bottom, var(--cover-bg1), var(--cover-bg2));
  color: var(--cover-text);
  text-align: center;
}
.cover.bleed,
.back.bleed {
  overflow: visible;
}
.cover.clip-img,
.back.clip-img {
  overflow: hidden;
}
.cover.frame:after,
.back.frame:after,
.cover-piece:after {
  content: "";
  position: absolute;
  inset: 0.04in;
  border: 1px solid var(--cover-border);
  z-index: 20;
  pointer-events: none;
}
.cover-img,
.back-img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  max-width: none;
  z-index: 1;
  pointer-events: none;
}
.cover-el {
  position: absolute;
  left: var(--margin);
  right: var(--margin);
  z-index: 3;
  paint-order: stroke fill;
  -webkit-text-stroke-width: 0px;
  -webkit-text-stroke-color: transparent;
}
.cover-title {
  top: var(--title-y);
  font-size: var(--cover-title-size);
  font-weight: 900;
  line-height: 1.02;
  color: var(--cover-title-color);
  -webkit-text-stroke-width: var(--cover-title-stroke-width);
  -webkit-text-stroke-color: var(--cover-title-stroke-color);
}
.cover-author {
  top: var(--author-y);
  font-size: var(--cover-author-size);
  color: var(--cover-author-color);
  -webkit-text-stroke-width: var(--cover-author-stroke-width);
  -webkit-text-stroke-color: var(--cover-author-stroke-color);
}
.cover-series {
  top: var(--series-y);
  font-size: var(--cover-series-size);
  color: var(--cover-series-color);
  -webkit-text-stroke-width: var(--cover-series-stroke-width);
  -webkit-text-stroke-color: var(--cover-series-stroke-color);
}
.cover-publisher {
  top: var(--publisher-y);
  font-size: var(--cover-publisher-size);
  color: var(--cover-publisher-color);
  -webkit-text-stroke-width: var(--cover-publisher-stroke-width);
  -webkit-text-stroke-color: var(--cover-publisher-stroke-color);
}
.back-text {
  position: absolute;
  left: var(--margin);
  right: var(--margin);
  top: var(--back-y);
  transform: translateY(-50%);
  color: var(--back-color);
  font-size: var(--back-size);
  z-index: 3;
  text-align: center;
}
.back-text.align-left,
.back-text.align-left .story-text {
  text-align: left;
}
.back-text.align-center,
.back-text.align-center .story-text {
  text-align: center;
}
.back-text.align-justify,
.back-text.align-justify .story-text {
  text-align: justify;
}
.back-text.last-center,
.back-text.last-center .story-text {
  text-align-last: center;
}
.back-text.last-justify,
.back-text.last-justify .story-text {
  text-align-last: justify;
}
.story-title {
  text-align: center;
  font-weight: 900;
}
.meta,
.imprint {
  text-align: center;
  opacity: 0.78;
}
.imprint p {
  margin: 0 0 0.06in;
}
.chapter-heading {
  font-size: var(--chapter-title-size);
  font-weight: 900;
  text-align: center;
  color: var(--chapter-title-color);
  margin-bottom: 0.06in;
}
.chapter-end {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: 0.08in;
}
.chapter-end.inline {
  display: inline;
  width: auto;
  margin-left: 0.25em;
  margin-top: 0;
}
.toc-list {
  list-style: none;
  padding: 0;
  margin: 0.05in 0 0;
}
.toc-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 0.04in;
}
.toc-main {
  position: relative;
  min-width: 0;
  overflow: hidden;
}
.toc-title {
  position: relative;
  z-index: 1;
  display: inline;
  overflow-wrap: anywhere;
  padding-right: 0.04in;
  background: var(--page-bg);
}
.leader {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.2em;
  height: 0;
  border-bottom: 0.5px dotted var(--toc-leader-color);
  z-index: 0;
}
.leader.line {
  border-bottom-style: solid;
}
.leader.none {
  display: none;
}
.toc-page {
  position: relative;
  z-index: 1;
  background: var(--page-bg);
  padding-left: 0.04in;
  white-space: nowrap;
}
.figure {
  display: grid;
  place-items: center;
  text-align: center;
  margin: 0.04in auto;
}
.figure img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.caption {
  text-align: center;
  font-size: var(--media-caption-size, var(--caption-size));
  line-height: 1.25;
  margin-top: 0.02in;
  overflow-wrap: anywhere;
}
.qr-holder {
  display: inline-grid;
  place-items: center;
  padding: 0.04in;
}
.qr-holder canvas,
.qr-holder img {
  display: block;
  max-width: 100%;
  height: auto;
}
.qr-figure {
  grid-auto-rows: max-content;
  align-content: start;
  justify-items: center;
}
.qr-page .page-inner {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
}
.qr-page .qr-figure {
  width: 100%;
  margin: 0;
  place-items: start center;
}
.qr-page .story-text {
  text-align: center;
}
.qr-page .qr-holder {
  padding: 0.015in;
}
.qr-page .qr-holder canvas,
.qr-page .qr-holder img {
  width: 0.58in !important;
  height: 0.58in !important;
}
.page-number {
  position: absolute;
  bottom: 0.025in;
  left: var(--margin);
  right: var(--margin);
  text-align: center;
  font-size: var(--page-number-size);
  color: var(--page-number-color);
  z-index: 5;
}
.page-number.edge {
  left: auto;
  right: 0.035in;
}
.page.even .page-number.edge,
.page.page-side-left .page-number.edge {
  right: auto;
  left: 0.035in;
}
.page.page-side-right .page-number.edge {
  left: auto;
  right: 0.035in;
}
.blank .page-inner {
  display: grid;
  place-items: center;
  color: #cabfaf;
}
.spine-title {
  position: absolute;
  top: var(--spine-title-y);
  left: var(--spine-title-x);
  right: auto;
  width: var(--spine-title-width);
  text-align: var(--spine-title-align);
  text-align-last: var(--spine-title-align);
  font-weight: 900;
  z-index: 2;
  font-size: var(--spine-title-size);
  color: var(--spine-text-color);
  font-family: var(--font);
  overflow-wrap: anywhere;
  white-space: var(--spine-title-wrap);
  overflow: var(--spine-title-overflow);
  text-overflow: var(--spine-title-text-overflow);
  transform: translateX(-50%);
  paint-order: stroke fill;
  -webkit-text-stroke-width: var(--spine-stroke-width);
  -webkit-text-stroke-color: var(--spine-stroke-color);
}
.spine-title.rot {
  width: calc(var(--spine-title-length) * var(--spine-title-width-ratio));
  transform: translateX(-50%) rotate(90deg);
  transform-origin: top center;
}
.spine-author {
  position: absolute;
  bottom: 0.04in;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 2;
  font-size: var(--spine-author-size);
  color: var(--spine-text-color);
  font-family: var(--font);
  paint-order: stroke fill;
  -webkit-text-stroke-width: var(--spine-stroke-width);
  -webkit-text-stroke-color: var(--spine-stroke-color);
}
.spine-author.rot {
  transform: rotate(90deg);
  transform-origin: center;
}
.spine-text {
  position: absolute;
  z-index: 2;
  font-family: var(--font);
  font-weight: 900;
  overflow-wrap: anywhere;
  paint-order: stroke fill;
  -webkit-text-stroke-width: 0px;
  -webkit-text-stroke-color: transparent;
}
.spine-img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  max-width: none;
  z-index: 1;
}
.cut,
.fold,
.cover-perimeter,
.cover-footprint,
.cover-cut,
.cover-artwork,
.signature-mark,
.sew-guide {
  position: absolute;
  pointer-events: none;
}
.cover-artwork {
  z-index: 0;
  overflow: hidden;
}
.cover-footprint {
  z-index: 0;
}
.cut {
  z-index: 6;
  background: #111;
}
.fold {
  z-index: 6;
}
.fold.v {
  border-left: 0.5px dashed #555;
}
.fold.h {
  border-top: 0.5px dashed #555;
}
.signature-mark {
  z-index: 12;
  border-radius: 999px;
}
.sew-guide {
  z-index: 10;
  background: #2f2924;
  border-radius: 999px;
}
.cover-perimeter {
  z-index: 40;
  overflow: visible;
}
.cover-cut {
  z-index: 42;
  transform-origin: left center;
}
.reader-toolbar {
  position: sticky;
  top: 0;
  z-index: 9;
  background: #f3efe8;
  padding-bottom: 0.35rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.6rem;
  align-items: center;
}
.reader-toolbar select {
  min-width: 0;
}
.reader-progress {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: center;
  padding: 0 0 0.65rem;
}
.reader-progress-edge {
  font-size: 0.8rem;
  font-weight: 800;
  color: #7a6f63;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.reader-progress-track {
  display: grid;
  gap: 0.35rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid #d8cfbf;
  border-radius: 18px;
  background: rgb(255 255 255/0.65);
  box-shadow: 0 10px 24px rgb(67 48 31/0.06);
}
.reader-progress-label {
  display: flex;
  justify-content: center;
  font-size: 0.88rem;
  font-weight: 800;
  color: #35291f;
}
#readerScrub {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  margin: 0;
  background: transparent;
  padding: 0;
}
#readerScrub:focus {
  outline: none;
}
#readerScrub::-webkit-slider-runnable-track {
  height: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    #7b1f2a 0%,
    #7b1f2a var(--reader-progress, 0%),
    #d8cfbf var(--reader-progress, 0%),
    #d8cfbf 100%
  );
}
#readerScrub::-moz-range-track {
  height: 0.55rem;
  border-radius: 999px;
  background: #d8cfbf;
}
#readerScrub::-moz-range-progress {
  height: 0.55rem;
  border-radius: 999px;
  background: #7b1f2a;
}
#readerScrub::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 1rem;
  height: 1rem;
  margin-top: -0.225rem;
  border: 0;
  border-radius: 50%;
  background: #251d1d;
  box-shadow:
    0 0 0 3px #fff,
    0 3px 10px rgb(0 0 0/0.25);
  cursor: pointer;
}
#readerScrub::-moz-range-thumb {
  width: 1rem;
  height: 1rem;
  border: 0;
  border-radius: 50%;
  background: #251d1d;
  box-shadow:
    0 0 0 3px #fff,
    0 3px 10px rgb(0 0 0/0.25);
  cursor: pointer;
}
.reader-stage {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: start;
}
.reader-stage-arrow {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: #251d1d;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 24px rgb(0 0 0/0.15);
  margin-top: 1.1rem;
}
.reader-preview {
  display: grid;
  place-items: start center;
  min-height: 0;
  padding-top: 0.1rem;
}
.spread {
  display: flex;
  gap: 0.2in;
  align-items: flex-start;
  justify-content: center;
  transform-origin: top center;
}
.reader-shell {
  position: relative;
  box-shadow: 0 14px 35px rgb(0 0 0/0.18);
  background: white;
  cursor: pointer;
}
.duplex-sheet {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.28in;
  align-items: start;
  justify-content: center;
  transform-origin: top center;
}
.duplex-leaf {
  display: grid;
  gap: 0.08in;
  padding: 0.14in;
  border: 1px solid #d8cfbf;
  border-radius: 0.16in;
  background: rgb(255 255 255/0.7);
  box-shadow: 0 14px 35px rgb(0 0 0/0.08);
}
.duplex-leaf-label,
.duplex-face-label {
  text-align: center;
  font-weight: 800;
  color: #5b4f42;
}
.duplex-leaf-label {
  font-size: 0.68rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.duplex-face-label {
  font-size: 0.68rem;
}
.duplex-face {
  display: grid;
  gap: 0.04in;
}