/* Scoped reader styles; the surrounding author's website is unchanged. */
.book-preview-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  padding: 9px 15px;
  margin-top: 18px;
  border: 1px solid #b4967c;
  border-radius: 3px;
  background: transparent;
  color: #764326;
  font: 500 .87rem/1.4 var(--sans, Arial, sans-serif);
  text-align: center;
}
.book-preview-button:hover { background: #eee4d6; border-color: #a26139; }
.seller-book-card .book-preview-button { display: flex; width: fit-content; }
.book-reader-open, .book-reader-open body { overflow: hidden; }
.book-reader {
  position: fixed;
  inset: 0;
  width: min(900px, calc(100% - 40px));
  height: min(860px, calc(100vh - 40px));
  height: min(860px, calc(100dvh - 40px));
  max-width: none;
  max-height: none;
  padding: 0;
  margin: auto;
  overflow: hidden;
  color: #352c22;
  background: #ede4d6;
  border: 1px solid #d9ccba;
  border-radius: 12px;
  box-shadow: 0 24px 80px #081d2666;
}
.book-reader::backdrop { background: #0a1e29b3; }
.book-reader .reader-shell { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.book-reader .reader-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 30px 20px;
  border-bottom: 1px solid #d8cbb9;
  background: #f8f3ea;
  flex-shrink: 0;
}
.book-reader p { color: inherit; text-align: start; }
.book-reader .reader-eyebrow {
  margin: 0 0 7px;
  color: #865939;
  font: 600 .68rem/1.4 var(--sans, Arial, sans-serif);
  letter-spacing: .16em;
}
.book-reader #reader-title { margin: 0 0 7px; font: 400 clamp(1.45rem, 4vw, 2rem)/1.15 Georgia, serif; letter-spacing: -.02em; }
.book-reader #reader-meta { margin: 0; color: #6d6050; font: .8rem/1.5 var(--sans, Arial, sans-serif); }
.book-reader .reader-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  padding: 0;
  margin: -5px -10px 0 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #352c22;
  font: 400 30px/1 Arial, sans-serif;
}
.book-reader .reader-close:hover { background: #e9ddcd; }
.book-reader .reader-viewport {
  flex: 1;
  min-height: 0;
  padding: 26px 40px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  touch-action: pan-y pinch-zoom;
  -webkit-overflow-scrolling: touch;
}
.book-reader .reader-sheet {
  position: relative;
  width: 100%;
  max-width: 690px;
  min-height: 100%;
  padding: 35px clamp(24px, 6vw, 65px) 58px;
  margin: 0 auto;
  border: 1px solid #e4d6c2;
  border-radius: 3px 6px 6px 3px;
  background: #f5ebdd;
  background-image: linear-gradient(90deg, #c7b18d26, transparent 4%, transparent 98%, #c7b18d1a);
  box-shadow: 0 5px 20px #352c2214, -3px 0 0 #e4d6c2;
  color: #352c22;
  overflow-wrap: break-word;
}
.book-reader .reader-running-head { padding-bottom: 15px; border-bottom: 1px solid #d8c9b5; color: #80705e; text-align: center; font: .7rem/1.5 Georgia, serif; letter-spacing: .06em; }
.book-reader .reader-chapter { margin: 29px 0 24px; font: 400 1.65rem/1.3 Georgia, serif; text-align: center; letter-spacing: 0; }
.book-reader .reader-text p { margin: 0 0 1.1em; font: 400 clamp(1rem, 2.2vw, 1.13rem)/1.8 Georgia, 'Times New Roman', serif; text-align: start; letter-spacing: 0; }
.book-reader .reader-text p:last-child { margin-bottom: 0; }
.book-reader .reader-folio { position: absolute; bottom: 20px; left: 0; right: 0; text-align: center; color: #80705e; font: .8rem/1.2 Georgia, serif; }
.book-reader .reader-footer { flex-shrink: 0; padding: 17px 30px 20px; border-top: 1px solid #d8cbb9; background: #f8f3ea; }
.book-reader .reader-position { display: flex; gap: 20px; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.book-reader #reader-position { font: .78rem/1.4 var(--sans, Arial, sans-serif); color: #6d6050; }
.book-reader #reader-progress { width: 36%; max-width: 200px; height: 4px; border: 0; border-radius: 4px; overflow: hidden; background: #e3d6c5; color: #a26139; appearance: none; }
.book-reader #reader-progress::-webkit-progress-bar { background: #e3d6c5; }
.book-reader #reader-progress::-webkit-progress-value { background: #a26139; }
.book-reader #reader-progress::-moz-progress-bar { background: #a26139; }
.book-reader .reader-navigation { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.book-reader .reader-navigation button { min-height: 44px; padding: 10px 19px; border: 1px solid #bfa78d; border-radius: 3px; color: #352c22; background: transparent; font: 500 .85rem/1.4 var(--sans, Arial, sans-serif); }
.book-reader .reader-navigation #reader-next { background: #825537; border-color: #825537; color: #fffaf1; }
.book-reader .reader-navigation button:hover:not(:disabled) { background: #e9ddcd; }
.book-reader .reader-navigation #reader-next:hover:not(:disabled) { background: #6c4328; }
.book-reader .reader-navigation button:disabled { opacity: .4; cursor: default; }
.book-reader .reader-end { padding: 32px 0 20px; text-align: center; }
.book-reader .reader-end-ornament { display: block; color: #a26139; font: 2.5rem/1.5 Georgia, serif; margin-bottom: 17px; }
.book-reader .reader-end h3 { margin: 0 0 22px; font: 400 clamp(1.7rem, 5vw, 2.5rem)/1.2 Georgia, serif; letter-spacing: -.025em; }
.book-reader .reader-end p { max-width: 30em; margin: 0 auto 30px; font: 1.03rem/1.8 Georgia, serif; text-align: center; }
.book-reader .reader-purchase { display: block; width: fit-content; margin: 0 auto; padding: 13px 23px; border-radius: 3px; background: #825537; color: #fffaf1; font: 500 .9rem/1.4 var(--sans, Arial, sans-serif); }
.book-reader .reader-purchase:hover { background: #6c4328; color: #fffaf1; }
.book-reader .reader-restart { display: block; min-height: 44px; padding: 8px 15px; margin: 14px auto 0; border: 0; background: transparent; color: #764326; text-decoration: underline; text-underline-offset: 4px; font: .85rem/1.4 var(--sans, Arial, sans-serif); }
.book-reader .reader-sheet--next { animation: reader-turn-next .2s ease-out; }
.book-reader .reader-sheet--previous { animation: reader-turn-previous .2s ease-out; }
@keyframes reader-turn-next { from { opacity: .75; transform: translateX(9px); } to { opacity: 1; transform: translateX(0); } }
@keyframes reader-turn-previous { from { opacity: .75; transform: translateX(-9px); } to { opacity: 1; transform: translateX(0); } }
@media (max-width: 600px) {
  .book-reader { width: calc(100% - 16px); height: calc(100vh - 16px); height: calc(100dvh - 16px); border-radius: 8px; }
  .book-reader .reader-header { padding: 16px 18px 14px; gap: 10px; }
  .book-reader .reader-eyebrow { font-size: .6rem; }
  .book-reader #reader-meta { font-size: .72rem; }
  .book-reader .reader-viewport { padding: 15px 12px; }
  .book-reader .reader-sheet { padding: 23px 22px 49px; }
  .book-reader .reader-chapter { margin: 22px 0 20px; font-size: 1.45rem; }
  .book-reader .reader-text p { font-size: 1rem; line-height: 1.75; }
  .book-reader .reader-footer { padding: 12px 18px max(14px, env(safe-area-inset-bottom)); }
  .book-reader .reader-position { gap: 10px; margin-bottom: 10px; }
  .book-reader .reader-end { padding-block: 25px 10px; }
}
@media (max-height: 480px) {
  .book-reader .reader-header { padding-block: 10px; }
  .book-reader .reader-eyebrow { display: none; }
  .book-reader #reader-title { font-size: 1.25rem; }
  .book-reader .reader-footer { padding-block: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  .book-reader .reader-sheet { animation: none !important; }
  .book-reader .reader-viewport { scroll-behavior: auto; }
}