.src-page {
  width: 100%;
  min-width: 0;
  --src-surface: #ffffff;
  --src-surface-muted: #f8fbff;
  --src-border: rgba(148, 163, 184, 0.22);
  --src-border-strong: rgba(59, 130, 246, 0.22);
  --src-shadow: 0 8px 22px rgba(15, 23, 42, 0.03);
}

.src-storyCard,
.src-chapterPanel,
.src-readerCard,
.src-panel,
.src-bottomBar,
.src-rangeWrap {
  background: var(--src-surface);
  border: 1px solid var(--src-border);
  border-radius: 18px;
  box-shadow: var(--src-shadow);
}

.src-toolBtn,
.src-arrow,
.src-bottomNav a {
  text-decoration: none;
}
.src-iconBtn,
.src-toolBtn,
.src-arrow,
.src-commentInputWrap button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--src-border);
  background: #fff;
  color: #1e293b;
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 800;
  transition: border-color .2s ease, background-color .2s ease, color .2s ease, transform .2s ease;
}

.src-toolBtn.is-primary {
  background: linear-gradient(135deg, #2f8cff, #1d68f2);
  color: #fff;
  border-color: transparent;
}

.src-iconBtn:hover,
.src-toolBtn:hover,
.src-arrow:hover,
.src-commentInputWrap button:hover {
  border-color: var(--src-border-strong);
  transform: translateY(-1px);
}

.src-commentCard img,
.src-commentForm img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
}

.src-storyMeta b,
.src-commentCard b,
.src-readerCard h1 {
  color: #0f172a;
}

.src-storyMeta small,
.src-commentCard small,
.src-commentActions,
.src-empty {
  color: #64748b;
}

.src-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr) 320px;
  gap: 18px;
  align-items: start;
}

.src-leftRail,
.src-readerWrap,
.src-rightRail {
  min-width: 0;
}

.src-leftRail,
.src-rightRail {
  position: sticky;
  top: 84px;
  align-self: start;
}

.src-backLink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #2563eb;
  font-weight: 700;
  text-decoration: none;
  margin-bottom: 12px;
}

.src-storyCard {
  padding: 16px;
  display: flex;
  gap: 12px;
}

.src-storyCard img {
  width: 76px;
  height: 104px;
  border-radius: 16px;
  object-fit: cover;
}

.src-storyMeta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.src-progressBar {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: #e2e8f0;
  overflow: hidden;
}

.src-progressBar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(135deg, #2f8cff, #1d68f2);
}

.src-leftTabs {
  display: flex;
  gap: 10px;
  margin: 14px 0;
}

.src-leftTab {
  flex: 1 1 auto;
  border: none;
  background: #fff;
  color: #64748b;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 11px 12px;
  font-weight: 800;
  cursor: pointer;
}

.src-leftTab.is-active {
  color: #2563eb;
  border-color: rgba(37, 99, 235, 0.18);
  background: rgba(37, 99, 235, 0.08);
}

.src-chapterPanel {
  padding: 16px;
}

.src-volumeTitle {
  font-size: 14px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 12px;
}

.src-chapterList {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 640px;
  overflow: auto;
  padding-right: 4px;
}

.src-chapterItem {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border-radius: 14px;
  text-decoration: none;
  color: #1e293b;
  border: 1px solid transparent;
  background: #fff;
}

.src-chapterItem.is-active {
  background: rgba(37, 99, 235, 0.08);
  border-color: rgba(37, 99, 235, 0.16);
}

.src-chapterItem:hover {
  border-color: rgba(37, 99, 235, 0.14);
}

.src-chapterBullet {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid #94a3b8;
}

.src-chapterBullet.is-read {
  border-color: #10b981;
  background: #10b981;
}

.src-chapterCopy small {
  display: block;
  margin-bottom: 4px;
  font-weight: 700;
  color: #64748b;
}

.src-chapterCopy b {
  color: #0f172a;
  font-size: 14px;
}

.src-chapterState {
  font-size: 11px;
  font-weight: 800;
  padding: 4px 9px;
  border-radius: 999px;
  background: #e0f2fe;
  color: #0369a1;
}

.src-chapterState.is-read {
  background: #dcfce7;
  color: #15803d;
}

.src-chapterState.is-premium {
  background: #ffedd5;
  color: #ea580c;
}

.src-readerTools {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.src-iconBtn {
  width: 44px;
  height: 44px;
  padding: 0;
  font-size: 17px;
}

.src-iconBtn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.src-readerCard {
  padding: 26px 30px 30px;
  background: var(--src-reader-bg, #ffffff);
}

.src-readerCard h1 {
  margin: 6px 0 0;
  font-size: 48px;
  line-height: 1.1;
  text-align: center;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
}

.src-chapterHeader {
  text-align: center;
  margin-bottom: 30px;
}

.src-chapterNo {
  color: #2563eb;
  font-weight: 800;
  font-size: 18px;
}

.src-divider {
  width: 120px;
  height: 1px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.22);
  margin: 18px auto 0;
}

.src-content {
  max-width: 740px;
  margin: 0 auto;
  user-select: none;
  -webkit-user-select: none;
}

.src-content p {
  margin: 0 0 24px;
  font-size: var(--src-font-size, 18px);
  line-height: var(--src-line-height, 1.8);
  text-align: var(--src-text-align, justify);
  color: #111827;
  font-family: var(--src-font-family, ui-serif, Georgia, Cambria, "Times New Roman", Times, serif);
}

.src-contentLoading,
.src-previewNotice {
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  background: rgba(37, 99, 235, 0.04);
  color: #475569;
  font-weight: 700;
  text-align: center;
}

.src-lockCard {
  max-width: 720px;
  margin: 18px auto 0;
  padding: 22px;
  border-radius: 18px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  background: rgba(37, 99, 235, 0.04);
  text-align: center;
}

.src-lockCard p {
  color: #64748b;
}

.src-lockActions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.src-lockNote {
  margin-top: 12px;
  color: #475569;
  font-weight: 700;
}

.src-navArrows {
  display: flex;
  justify-content: space-between;
  max-width: 760px;
  margin: 20px auto 0;
}

.src-arrow {
  width: 46px;
  height: 46px;
  padding: 0;
}

.src-bottomBar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  margin-top: 14px;
}

.src-bottomNav,
.src-bottomStats {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
}

.src-bottomNav.is-right {
  justify-content: flex-end;
}

.src-bottomNav a,
.src-bottomNav span {
  color: #0f172a;
}

.src-bottomStats {
  justify-content: center;
  color: #475569;
}

.src-bottomStats span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.src-rangeWrap {
  padding: 18px;
  margin-top: 14px;
}

.src-rangeWrap input {
  width: 100%;
  accent-color: #2563eb;
}

.src-rangeMeta {
  margin-top: 10px;
  text-align: center;
  color: #475569;
  font-weight: 700;
}

.src-panel {
  padding: 18px;
  margin-bottom: 16px;
}

.src-panel h3,
.src-panelHead h3 {
  margin: 0;
  color: #0f172a;
  font-size: 18px;
}

.src-panelHead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.src-commentSort {
  border: 1px solid var(--src-border);
  background: #fff;
  color: #0f172a;
  border-radius: 12px;
  padding: 8px 12px;
  font-weight: 700;
  outline: none;
}

.src-setting + .src-setting {
  margin-top: 18px;
}

.src-setting span {
  display: block;
  margin-bottom: 10px;
  color: #475569;
  font-weight: 700;
}

.src-toggleGroup {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.src-toggleGroup button,
.src-stepper button,
.src-themeDots button {
  border: 1px solid var(--src-border);
  background: #fff;
  color: #1e293b;
  border-radius: 12px;
  padding: 9px 10px;
  font-weight: 800;
  cursor: pointer;
}

.src-toggleGroup button.is-active {
  background: rgba(37, 99, 235, 0.08);
  color: #2563eb;
  border-color: rgba(37, 99, 235, 0.28);
}

.src-stepper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.src-stepper strong {
  min-width: 44px;
  text-align: center;
  color: #0f172a;
}

.src-themeDots {
  display: flex;
  gap: 10px;
}

.src-themeDots button {
  width: 26px;
  height: 26px;
  padding: 0;
  border-radius: 50%;
}

.src-themeDots button[data-bg="#ffffff"] { background: #ffffff; }
.src-themeDots button[data-bg="#f7efe2"] { background: #f7efe2; }
.src-themeDots button[data-bg="#eef7e8"] { background: #eef7e8; }
.src-themeDots button[data-bg="#fce9f0"] { background: #fce9f0; }
.src-themeDots button[data-bg="#111827"] { background: #111827; }
.src-themeDots button.is-active { outline: 2px solid #2563eb; outline-offset: 2px; }

.src-comments {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.src-commentCard {
  display: flex;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 16px;
  background: var(--src-surface-muted);
}

.src-commentBody {
  min-width: 0;
}

.src-commentTop {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.src-commentBody p {
  margin: 8px 0;
  color: #334155;
  line-height: 1.6;
}

.src-commentActions {
  display: flex;
  gap: 12px;
  font-size: 13px;
  font-weight: 700;
}

.src-commentForm {
  display: flex;
  gap: 12px;
  margin-top: 18px;
  align-items: center;
}

.src-commentInputWrap {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--src-border);
  border-radius: 16px;
  padding: 8px;
  background: #fff;
}

.src-commentInputWrap input {
  flex: 1 1 auto;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: #0f172a;
  font-weight: 600;
}

.src-commentInputWrap button {
  padding: 10px 14px;
  background: linear-gradient(135deg, #2f8cff, #1d68f2);
  color: #fff;
}

.src-empty {
  padding: 14px;
  border-radius: 16px;
  background: #f8fafc;
  border: 1px dashed rgba(15, 23, 42, 0.12);
}

.src-page.is-dark {
  --src-surface: #111827;
  --src-surface-muted: rgba(30, 41, 59, 0.88);
  --src-border: rgba(255, 255, 255, 0.08);
  --src-border-strong: rgba(96, 165, 250, 0.34);
  --src-shadow: none;
}

.src-page.is-dark .src-readerCard {
  color: #f8fafc;
}

.src-page.is-dark .src-readerCard h1,
.src-page.is-dark .src-content p {
  color: #f8fafc;
}

.src-page.is-dark .src-contentLoading,
.src-page.is-dark .src-previewNotice {
  color: rgba(226, 232, 240, 0.88);
  border-color: rgba(96, 165, 250, 0.24);
  background: rgba(59, 130, 246, 0.12);
}

.src-page.is-dark .src-readerCard,
.src-page.is-dark .src-panel,
.src-page.is-dark .src-bottomBar,
.src-page.is-dark .src-rangeWrap,
.src-page.is-dark .src-storyCard,
.src-page.is-dark .src-chapterPanel {
  border-color: rgba(255, 255, 255, 0.08);
}

.src-page.is-dark .src-leftTab,
.src-page.is-dark .src-chapterItem,
.src-page.is-dark .src-commentInputWrap,
.src-page.is-dark .src-commentCard,
.src-page.is-dark .src-commentSort,
.src-page.is-dark .src-toggleGroup button,
.src-page.is-dark .src-stepper button,
.src-page.is-dark .src-themeDots button,
.src-page.is-dark .src-iconBtn,
.src-page.is-dark .src-toolBtn,
.src-page.is-dark .src-arrow {
  background: rgba(15, 23, 42, 0.82);
  color: #f8fafc;
}

.src-page.is-dark .src-leftTab.is-active,
.src-page.is-dark .src-chapterItem.is-active,
.src-page.is-dark .src-toggleGroup button.is-active {
  background: rgba(59, 130, 246, 0.18);
}

.src-page.is-dark .src-bottomNav a,
.src-page.is-dark .src-bottomNav span,
.src-page.is-dark .src-bottomStats,
.src-page.is-dark .src-setting span,
.src-page.is-dark .src-rangeMeta,
.src-page.is-dark .src-commentBody p,
.src-page.is-dark .src-commentActions,
.src-page.is-dark .src-storyMeta small,
.src-page.is-dark .src-chapterCopy small {
  color: rgba(226, 232, 240, 0.8);
}

.src-page.is-dark .src-commentInputWrap input,
.src-page.is-dark .src-panel h3,
.src-page.is-dark .src-panelHead h3,
.src-page.is-dark .src-storyMeta b,
.src-page.is-dark .src-chapterCopy b,
.src-page.is-dark .src-commentCard b {
  color: #f8fafc;
}

@media (max-width: 1280px) {
  .src-layout {
    grid-template-columns: 240px minmax(0, 1fr) 300px;
  }
}

@media (max-width: 1120px) {
  .src-page {
    grid-template-columns: 1fr;
  }

  .src-side,
  .src-leftRail,
  .src-rightRail {
    position: static;
  }

  .src-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .src-readerTools,
  .src-bottomBar {
    flex-direction: column;
    display: flex;
    align-items: stretch;
  }

  .src-readerCard {
    padding: 22px 18px 24px;
  }

  .src-readerCard h1 {
    font-size: 34px;
  }

  .src-bottomStats,
  .src-bottomNav,
  .src-bottomNav.is-right,
  .src-navArrows {
    justify-content: center;
  }

  .src-panelHead {
    align-items: stretch;
    flex-direction: column;
  }
}