*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --bg: oklch(0.969 0.007 92);
  --bg-strong: oklch(0.948 0.009 92);
  --panel: color-mix(in srgb, oklch(0.988 0.004 92) 84%, oklch(0.955 0.012 86) 16%);
  --panel-soft: color-mix(in srgb, oklch(0.982 0.005 92) 84%, oklch(0.945 0.01 86) 16%);
  --line: oklch(0.874 0.011 85);
  --line-strong: oklch(0.785 0.018 70);
  --text: oklch(0.274 0.018 70);
  --text-muted: oklch(0.505 0.014 70);
  --text-dim: oklch(0.618 0.012 70);
  --accent: oklch(0.512 0.14 228);
  --accent-soft: oklch(0.944 0.026 228);
  --accent-alt: oklch(0.653 0.117 42);
  --accent-alt-soft: oklch(0.925 0.04 42);
  --good: oklch(0.634 0.112 154);
  --good-soft: oklch(0.944 0.03 154);
  --warn: oklch(0.746 0.124 84);
  --warn-soft: oklch(0.968 0.045 88);
  --danger: oklch(0.588 0.169 28);
  --danger-soft: oklch(0.949 0.036 28);
  --shadow: 0 20px 46px color-mix(in srgb, var(--text) 9%, transparent);
  --shadow-soft: 0 10px 24px color-mix(in srgb, var(--text) 5%, transparent);
  --radius: 18px;
  --radius-sm: 12px;
  --sidebar-w: 272px;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

html,
body,
#app {
  height: 100%;
}

html,
body {
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-soft) 48%, transparent), transparent 24%),
    radial-gradient(circle at right 18%, color-mix(in srgb, var(--accent-alt-soft) 42%, transparent), transparent 26%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 80%, white 20%), var(--bg-strong) 54%, color-mix(in srgb, var(--bg) 90%, oklch(0.932 0.01 88) 10%) 100%);
  color: var(--text);
  font-family: var(--font-body);
}

body {
  font-size: 14px;
  line-height: 1.58;
}

button,
input,
textarea,
select {
  font: inherit;
}

.native-select-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

button {
  border: 0;
  background: none;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon-svg {
  --icon-size: 20px;
  width: var(--icon-size);
  height: var(--icon-size);
  display: inline-block;
  flex: none;
  vertical-align: middle;
  color: currentColor;
}

.app-icon {
  --icon-size: 20px;
}

.app-icon-xl {
  --icon-size: 38px;
}

.icon-spin {
  animation: page-loading-spin 0.78s linear infinite;
}

@keyframes page-loading-spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.hidden {
  display: none !important;
}

.book-shell {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  overflow: hidden;
}

.book-sidebar {
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 0;
  height: 100%;
  overflow: auto;
  padding: 22px 18px;
  border-right: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 92%, white 8%), color-mix(in srgb, var(--bg-strong) 94%, white 6%));
}

.book-brand {
  display: grid;
  gap: 14px;
}

.book-brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background:
    radial-gradient(circle at 28% 22%, color-mix(in srgb, var(--accent-soft) 72%, white 28%), transparent 44%),
    linear-gradient(135deg, color-mix(in srgb, var(--panel) 78%, white 22%), color-mix(in srgb, var(--accent-alt-soft) 30%, var(--panel) 70%));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68);
  color: var(--accent);
  padding: 6px;
}

.book-brand-mark img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.book-brand-copy {
  display: grid;
  gap: 4px;
}

.book-brand-copy strong {
  font-size: 22px;
  letter-spacing: -0.04em;
}

.book-brand-copy span {
  color: var(--text-muted);
  font-size: 12px;
}

.nav-stack {
  display: grid;
  gap: 6px;
}

.nav-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 12px 12px 13px;
  border: 1px solid transparent;
  border-radius: 14px;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, transform .18s ease, color .18s ease;
}

.nav-link.has-count {
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.nav-link-icon {
  --icon-size: 20px;
  display: block;
}

.nav-link:hover {
  transform: translateX(1px);
}

.nav-link.active {
  color: var(--text);
  border-color: color-mix(in srgb, var(--line) 88%, transparent);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--panel) 82%, white 18%), color-mix(in srgb, var(--accent-soft) 28%, var(--panel) 72%));
  box-shadow: var(--shadow-soft);
}

.nav-link-label {
  display: grid;
  gap: 2px;
  justify-items: start;
  text-align: left;
}

.nav-link-label strong {
  font-size: 13px;
  font-weight: 600;
}

.nav-link-label span {
  font-size: 11px;
  color: var(--text-dim);
}

.nav-count {
  min-width: 26px;
  height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--bg-strong) 88%, white 12%);
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  font-size: 11px;
  color: var(--text-dim);
}

.book-side-note {
  margin-top: auto;
  display: grid;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  color: var(--text-muted);
  font-size: 12px;
}

.book-main {
  min-width: 0;
  min-height: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 28px 28px 34px;
}

.topbar {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
  flex: 0 0 auto;
}

.book-content-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding-right: 6px;
}

.book-content-scroll.is-recommendation {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-right: 0;
}

.eyebrow {
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.topbar h1 {
  margin: 6px 0 0;
  font-size: clamp(25px, 2vw, 32px);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.topbar-meta {
  margin-top: 9px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: end;
}

.pill,
.soft-pill,
.status-pill {
  width: fit-content;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--panel) 84%, white 16%);
  font-size: 12px;
  color: var(--text-muted);
}

.soft-pill {
  background: color-mix(in srgb, var(--accent-soft) 70%, var(--panel) 30%);
  border-color: color-mix(in srgb, var(--accent) 18%, var(--line) 82%);
  color: var(--accent);
}

.status-pill.good {
  color: color-mix(in srgb, var(--good) 88%, black 12%);
  background: color-mix(in srgb, var(--good-soft) 86%, white 14%);
  border-color: color-mix(in srgb, var(--good) 18%, var(--line) 82%);
}

.status-pill.warn {
  color: color-mix(in srgb, var(--warn) 78%, black 22%);
  background: color-mix(in srgb, var(--warn-soft) 88%, white 12%);
  border-color: color-mix(in srgb, var(--warn) 22%, var(--line) 78%);
}

.status-pill.danger {
  color: color-mix(in srgb, var(--danger) 86%, black 14%);
  background: color-mix(in srgb, var(--danger-soft) 88%, white 12%);
  border-color: color-mix(in srgb, var(--danger) 18%, var(--line) 82%);
}

.ghost-button,
.primary-button,
.quiet-button,
.danger-button {
  min-height: 42px;
  padding: 0 14px;
  border-radius: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease, color .16s ease, opacity .16s ease;
}

.ghost-button,
.quiet-button,
.danger-button {
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
}

.ghost-button:hover,
.quiet-button:hover,
.danger-button:hover,
.primary-button:hover {
  transform: translateY(-1px);
}

.primary-button {
  border: 1px solid color-mix(in srgb, var(--accent) 32%, transparent);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 92%, white 8%), color-mix(in srgb, var(--accent-alt) 26%, var(--accent) 74%));
  color: oklch(0.985 0.004 92);
  box-shadow: 0 14px 26px color-mix(in srgb, var(--accent) 18%, transparent);
}

.quiet-button {
  color: var(--text-muted);
}

.danger-button {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger-soft) 72%, white 28%);
  border-color: color-mix(in srgb, var(--danger) 18%, var(--line) 82%);
}

.ghost-button:disabled,
.primary-button:disabled,
.quiet-button:disabled,
.danger-button:disabled {
  opacity: 0.55;
  cursor: wait;
  transform: none;
}

.notice {
  margin-bottom: 16px;
  padding: 13px 15px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
  color: var(--text-muted);
  box-shadow: var(--shadow-soft);
  animation: notice-enter .22s ease both;
  transition: opacity .22s ease, transform .22s ease;
}

@keyframes notice-enter {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.notice.is-hiding {
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
}

.notice.good {
  color: color-mix(in srgb, var(--good) 84%, black 16%);
  border-color: color-mix(in srgb, var(--good) 18%, var(--line) 82%);
  background: color-mix(in srgb, var(--good-soft) 86%, white 14%);
}

.notice.warn {
  color: color-mix(in srgb, var(--warn) 84%, black 16%);
  border-color: color-mix(in srgb, var(--warn) 18%, var(--line) 82%);
  background: color-mix(in srgb, var(--warn-soft) 86%, white 14%);
}

.notice.danger {
  color: color-mix(in srgb, var(--danger) 84%, black 16%);
  border-color: color-mix(in srgb, var(--danger) 18%, var(--line) 82%);
  background: color-mix(in srgb, var(--danger-soft) 86%, white 14%);
}

.task-banner {
  margin-bottom: 16px;
  padding: 16px 18px;
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 86%, white 14%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  box-shadow: var(--shadow-soft);
}

.task-banner.good {
  border-color: color-mix(in srgb, var(--good) 18%, var(--line) 82%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--good-soft) 72%, white 28%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
}

.task-banner.warn {
  border-color: color-mix(in srgb, var(--warn) 18%, var(--line) 82%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--warn-soft) 72%, white 28%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
}

.task-banner.danger {
  border-color: color-mix(in srgb, var(--danger) 18%, var(--line) 82%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--danger-soft) 72%, white 28%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
}

.task-banner-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.task-banner-copy {
  display: grid;
  gap: 4px;
}

.task-banner-copy strong {
  font-size: 15px;
  line-height: 1.2;
}

.task-banner-copy span,
.task-banner-note {
  color: var(--text-muted);
  font-size: 12px;
}

.task-banner-stats {
  display: grid;
  justify-items: end;
  gap: 2px;
  color: var(--text-muted);
  font-size: 12px;
}

.task-banner-stats strong {
  font-size: 18px;
  line-height: 1;
  color: var(--text);
}

.task-progress {
  margin-top: 14px;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 72%, white 28%);
}

.task-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 88%, white 12%), color-mix(in srgb, var(--accent-alt) 38%, var(--accent) 62%));
  transition: width .24s ease;
}

.task-banner-meta {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.task-banner-note {
  margin-top: 10px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat-card {
  min-width: 0;
  padding: 16px 16px 18px;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-soft) 36%, transparent), transparent 34%),
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 88%, white 12%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  box-shadow: var(--shadow-soft);
}

.stat-card-label {
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.stat-card-value {
  margin-top: 10px;
  font-size: clamp(25px, 2vw, 34px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.stat-card-note {
  margin-top: 7px;
  color: var(--text-muted);
  font-size: 12px;
}

.overview-workbench {
  display: grid;
  gap: 18px;
}

.overview-hero {
  min-height: 184px;
  padding: clamp(22px, 3vw, 32px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  gap: 24px;
  align-items: end;
  border-radius: 26px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--panel) 78%, white 22%), color-mix(in srgb, var(--accent-soft) 26%, var(--panel) 74%) 58%, color-mix(in srgb, var(--accent-alt-soft) 20%, var(--panel-soft) 80%));
  box-shadow: var(--shadow);
}

.overview-hero-copy {
  min-width: 0;
  display: grid;
  gap: 14px;
}

.overview-hero-copy h2 {
  margin: 0;
  font-size: clamp(46px, 7vw, 88px);
  line-height: .88;
  letter-spacing: 0;
}

.overview-hero-meta,
.overview-issue-list,
.overview-action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.overview-score {
  min-width: 0;
  padding: 18px;
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 70%, var(--panel) 30%);
  display: grid;
  gap: 10px;
}

.overview-score span,
.overview-metric span,
.overview-issue span,
.overview-book span {
  color: var(--text-muted);
  font-size: 12px;
}

.overview-score strong {
  font-size: 36px;
  line-height: 1;
}

.overview-score-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 72%, white 28%);
}

.overview-score-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent-alt) 42%, var(--accent) 58%));
}

.overview-action-row {
  align-items: center;
}

.overview-action {
  min-width: 0;
}

.overview-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.overview-metric,
.overview-panel {
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 88%, white 12%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  box-shadow: var(--shadow-soft);
}

.overview-metric {
  min-width: 0;
  min-height: 118px;
  padding: 16px;
  border-radius: 20px;
  display: grid;
  align-content: space-between;
  gap: 8px;
}

.overview-metric strong {
  font-size: 32px;
  line-height: 1;
}

.overview-metric em,
.overview-issue em {
  color: var(--text-dim);
  font-size: 12px;
  font-style: normal;
}

.overview-metric.good,
.overview-issue.good {
  border-color: color-mix(in srgb, var(--good) 18%, var(--line) 82%);
}

.overview-metric.warn,
.overview-issue.warn {
  border-color: color-mix(in srgb, var(--warn) 24%, var(--line) 76%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--warn-soft) 54%, white 46%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
}

.overview-metric.danger,
.overview-issue.danger {
  border-color: color-mix(in srgb, var(--danger) 24%, var(--line) 76%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--danger-soft) 52%, white 48%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
}

.overview-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 380px);
  gap: 18px;
  align-items: start;
}

.overview-main-stack,
.overview-side-stack {
  display: grid;
  gap: 18px;
}

.overview-panel {
  min-width: 0;
  padding: 18px;
  border-radius: 24px;
}

.overview-section-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 16px;
}

.overview-section-head h2 {
  margin: 0;
  font-size: 15px;
  line-height: 1.3;
}

.overview-section-head span {
  color: var(--text-dim);
  font-size: 12px;
}

.overview-issue-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.overview-issue {
  min-width: 0;
  min-height: 110px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 76%, var(--panel) 24%);
  display: grid;
  align-content: space-between;
  gap: 8px;
  cursor: pointer;
  text-align: left;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.overview-issue:hover,
.overview-book:hover {
  transform: translateY(-1px);
}

.overview-issue strong {
  font-size: 28px;
  line-height: 1;
}

.overview-book-list {
  display: grid;
  gap: 10px;
}

.overview-book {
  width: 100%;
  min-width: 0;
  padding: 10px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 78%, var(--panel) 22%);
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  text-align: left;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.overview-book-cover {
  width: 48px;
  aspect-ratio: 4 / 5.4;
  overflow: hidden;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent-soft) 56%, var(--panel) 44%);
  display: grid;
  place-items: center;
}

.overview-book-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.overview-book strong,
.overview-reading-book strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.overview-reading-management {
  display: grid;
  gap: 14px;
}

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

.overview-reading-status {
  min-width: 0;
  min-height: 84px;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
  background: color-mix(in srgb, white 76%, var(--panel) 24%);
  display: grid;
  align-content: space-between;
  gap: 8px;
  text-align: left;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.overview-reading-status:hover,
.overview-reading-book:hover {
  transform: translateY(-1px);
}

.overview-reading-status.warn {
  border-color: color-mix(in srgb, var(--warn) 24%, var(--line) 76%);
  background: color-mix(in srgb, var(--warn-soft) 52%, white 48%);
}

.overview-reading-status.good {
  border-color: color-mix(in srgb, var(--good) 20%, var(--line) 80%);
  background: color-mix(in srgb, var(--good-soft) 46%, white 54%);
}

.overview-reading-status span,
.overview-reading-assets span,
.overview-reading-book span,
.overview-reading-book em {
  color: var(--text-muted);
  font-size: 12px;
  font-style: normal;
}

.overview-reading-status strong {
  font-size: 26px;
  line-height: 1;
}

.overview-reading-assets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.overview-reading-assets article {
  min-width: 0;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, white 72%, var(--panel) 28%);
  display: grid;
  gap: 8px;
}

.overview-reading-assets span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.overview-reading-assets strong {
  font-size: 18px;
  line-height: 1.15;
}

.overview-reading-list {
  display: grid;
  gap: 10px;
}

.overview-reading-book {
  width: 100%;
  min-width: 0;
  padding: 10px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 78%, var(--panel) 22%);
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  text-align: left;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.overview-reading-cover {
  width: 46px;
  aspect-ratio: 4 / 5.4;
  overflow: hidden;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent-soft) 56%, var(--panel) 44%);
  display: grid;
  place-items: center;
}

.overview-reading-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.overview-reading-book > div {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.overview-reading-book .status-pill {
  justify-self: end;
}

.overview-reading-empty {
  min-height: 164px;
  padding: 18px;
  border-radius: 18px;
  color: var(--text-muted);
  background: color-mix(in srgb, white 78%, var(--panel) 22%);
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  text-align: center;
}

.overview-empty-line {
  padding: 18px;
  border-radius: 18px;
  color: var(--text-muted);
  background: color-mix(in srgb, white 78%, var(--panel) 22%);
}

.layout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.9fr);
  gap: 18px;
  align-items: start;
}

.layout-grid-single {
  grid-template-columns: minmax(0, 1fr);
}

.layout-grid-support {
  grid-template-columns: minmax(0, 1fr) minmax(316px, 360px);
}

.settings-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.settings-group {
  min-width: 0;
  display: grid;
  gap: 16px;
}

.settings-panel-grid {
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(360px, 100%), 1fr));
  gap: 16px;
  align-items: start;
}

.settings-section-head {
  min-width: 0;
  margin-top: 4px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
}

.settings-section-head:first-child {
  margin-top: 0;
}

.settings-section-head > div {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.settings-section-head strong {
  font-size: 12px;
  line-height: 1.25;
  color: var(--text);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.settings-section-head span {
  color: var(--text-dim);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.secondary-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 18px;
}

.panel {
  min-width: 0;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: 22px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 90%, white 10%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 18px 0;
}

.panel-head h2,
.panel-head h3 {
  margin: 0;
  font-size: 15px;
  line-height: 1.3;
}

.panel-head .subtle {
  color: var(--text-dim);
  font-size: 12px;
}

.panel-head-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.panel-body {
  padding: 18px;
}

.panel-body.tight {
  padding-top: 14px;
}

.panel-stack {
  display: grid;
  gap: 12px;
}

.book-grid-panel {
  container-type: inline-size;
}

.book-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr));
  gap: 14px;
  align-items: start;
}

.source-list,
.run-list,
.meta-list {
  display: grid;
  gap: 10px;
}

.book-card {
  width: 100%;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 84%, white 16%);
  cursor: pointer;
  text-align: left;
  transition: transform .16s ease, border-color .16s ease, background .16s ease, box-shadow .16s ease;
}

.source-card,
.run-card {
  width: 100%;
  padding: 15px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 84%, white 16%);
  text-align: left;
}

.source-card,
.run-card {
  cursor: default;
}

.book-card:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--line-strong) 42%, var(--line) 58%);
  box-shadow: var(--shadow-soft);
}

.book-card.active {
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line) 72%);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--panel) 68%, white 32%), color-mix(in srgb, var(--accent-soft) 26%, var(--panel) 74%));
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.book-card-cover {
  aspect-ratio: 4 / 5.3;
  overflow: hidden;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background:
    radial-gradient(circle at 24% 18%, color-mix(in srgb, var(--accent-soft) 78%, white 22%), transparent 38%),
    radial-gradient(circle at 78% 16%, color-mix(in srgb, var(--accent-alt-soft) 58%, white 42%), transparent 32%),
    linear-gradient(160deg, color-mix(in srgb, var(--panel) 62%, white 38%), color-mix(in srgb, var(--bg-strong) 92%, white 8%));
  display: grid;
  place-items: center;
}

.book-card-cover img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.book-card-cover .app-icon {
  --icon-size: 44px;
  height: 44px;
  color: color-mix(in srgb, var(--accent) 74%, var(--text-muted) 26%);
}

.book-card-body {
  min-height: 0;
  padding: 14px 15px 16px;
  display: grid;
  gap: 12px;
}

.book-card-head,
.source-card-head,
.run-card-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.book-card-title,
.source-card-title {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.book-card-title strong,
.source-card-title strong {
  display: block;
  font-size: 15px;
  line-height: 1.35;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.book-card-title span,
.source-card-title span {
  color: var(--text-muted);
  font-size: 12px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.book-card-meta,
.source-card-meta,
.run-card-meta,
.detail-meta,
.file-meta {
  margin-top: 11px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.book-card-path {
  padding-top: 10px;
  border-top: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  color: var(--text-dim);
  font-size: 12px;
  letter-spacing: 0.01em;
  word-break: break-all;
}

.reading-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}

.reading-stat-card {
  min-width: 0;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 88%, white 12%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 8px;
}

.reading-stat-card span {
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.reading-stat-card strong {
  font-size: clamp(21px, 1.7vw, 28px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.reading-stat-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.reading-segment {
  margin-bottom: 16px;
  padding: 6px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  box-shadow: var(--shadow-soft);
}

.reading-segment-button {
  min-width: 0;
  min-height: 46px;
  padding: 8px 12px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .16s ease, color .16s ease, transform .16s ease;
}

.reading-segment-button:hover {
  transform: translateY(-1px);
}

.reading-segment-button.active {
  color: var(--text);
  background:
    linear-gradient(135deg, color-mix(in srgb, white 82%, var(--panel) 18%), color-mix(in srgb, var(--accent-soft) 42%, var(--panel) 58%));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68);
}

.reading-segment-button span {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reading-segment-button strong {
  font-size: 13px;
}

.reading-desk {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.reading-queue-panel {
  min-width: 0;
  padding: 16px;
  border-radius: 22px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 90%, white 10%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  box-shadow: var(--shadow);
  display: grid;
  gap: 14px;
  position: sticky;
  top: 0;
}

.reading-queue-head {
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.reading-queue-head strong {
  font-size: 16px;
}

.reading-queue-head span {
  color: var(--text-dim);
  font-size: 12px;
}

.reading-queue-list {
  display: grid;
  gap: 8px;
}

.reading-queue-item {
  width: 100%;
  min-width: 0;
  min-height: 76px;
  padding: 9px;
  border-radius: 16px;
  border: 1px solid transparent;
  background: transparent;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-align: left;
  transition: background .16s ease, border-color .16s ease, transform .16s ease;
}

.reading-queue-item:hover {
  transform: translateX(1px);
  background: color-mix(in srgb, white 70%, var(--panel) 30%);
}

.reading-queue-item.active {
  border-color: color-mix(in srgb, var(--accent) 24%, var(--line) 76%);
  background:
    linear-gradient(135deg, color-mix(in srgb, white 78%, var(--panel) 22%), color-mix(in srgb, var(--accent-soft) 34%, var(--panel) 66%));
}

.reading-queue-cover {
  width: 42px;
  aspect-ratio: 4 / 5.4;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--accent-soft) 50%, white 50%);
  display: grid;
  place-items: center;
}

.reading-queue-cover img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.reading-queue-cover .app-icon {
  --icon-size: 22px;
}

.reading-queue-copy {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.reading-queue-copy strong,
.reading-queue-copy span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reading-queue-copy strong {
  font-size: 14px;
  line-height: 1.35;
}

.reading-queue-copy span {
  color: var(--text-muted);
  font-size: 12px;
}

.reading-workspace-panel {
  min-width: 0;
  display: grid;
  gap: 16px;
}

.reading-workspace-hero {
  min-width: 0;
  padding: clamp(18px, 2vw, 24px);
  border-radius: 24px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background:
    radial-gradient(circle at 12% 18%, color-mix(in srgb, var(--accent-alt-soft) 54%, transparent), transparent 34%),
    linear-gradient(135deg, color-mix(in srgb, white 70%, var(--panel) 30%), color-mix(in srgb, var(--accent-soft) 22%, var(--panel) 78%));
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: minmax(72px, 112px) minmax(0, 1fr);
  gap: 18px;
  align-items: end;
}

.reading-workspace-cover {
  width: 100%;
  aspect-ratio: 4 / 5.4;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
  background: color-mix(in srgb, var(--accent-soft) 54%, white 46%);
  display: grid;
  place-items: center;
}

.reading-workspace-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reading-workspace-title {
  min-width: 0;
  display: grid;
  gap: 8px;
}

.reading-workspace-title h2 {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 38px);
  line-height: 1.05;
  letter-spacing: -0.05em;
  overflow-wrap: anywhere;
}

.reading-workspace-title p {
  margin: 0;
  color: var(--text-muted);
}

.source-card-path {
  margin-top: 11px;
  color: var(--text-dim);
  font-size: 12px;
  word-break: break-all;
}

.reading-panel .panel-body {
  gap: 16px;
}

.reading-status-grid {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 12px;
  align-items: end;
}

.reading-kpis {
  min-height: 43px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.reading-kpis span {
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 86%, var(--panel) 14%);
  color: var(--text-muted);
  font-size: 12px;
}

.reading-source-sync {
  min-width: 0;
  padding: 13px 14px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--line) 82%);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 54%, white 46%), color-mix(in srgb, var(--panel) 88%, white 12%));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.reading-source-sync > div:first-child {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.reading-source-sync strong {
  line-height: 1.25;
}

.reading-source-sync span {
  color: var(--text-muted);
  font-size: 12px;
}

.reading-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  gap: 14px;
  align-items: start;
}

.reading-subpanel {
  min-width: 0;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 78%, var(--panel) 22%);
  display: grid;
  gap: 12px;
}

.reading-subhead {
  min-height: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.reading-subhead strong {
  font-size: 14px;
}

.reading-subhead span {
  color: var(--text-dim);
  font-size: 12px;
}

.reading-entry-list {
  display: grid;
  gap: 10px;
}

.reading-entry {
  position: relative;
  min-width: 0;
  padding: 13px;
  border-radius: 15px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 78%, white 22%);
  display: grid;
  gap: 8px;
}

.reading-entry-edit {
  min-width: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  text-align: left;
  cursor: pointer;
}

.reading-entry-edit:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent-soft) 78%, transparent);
  outline-offset: 3px;
  border-radius: 10px;
}

.reading-entry-quote,
.reading-entry p {
  margin: 0;
  color: var(--text);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.reading-entry-quote {
  display: block;
  padding-left: 12px;
  border-left: 3px solid color-mix(in srgb, var(--accent-alt) 48%, var(--line) 52%);
}

.reading-entry strong {
  font-size: 14px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.reading-source-detail {
  display: grid;
  gap: 12px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 82%, white 18%);
}

.reading-source-detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.reading-source-detail-head strong {
  font-size: 13px;
}

.reading-source-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.reading-source-detail-row {
  min-width: 0;
  display: grid;
  gap: 4px;
  padding: 9px 10px;
  border-radius: 10px;
  background: color-mix(in srgb, white 74%, var(--panel) 26%);
}

.reading-source-detail-row span {
  color: var(--text-muted);
  font-size: 11px;
}

.reading-source-detail-row code {
  color: var(--text);
  font: inherit;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.reading-entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.reading-delete {
  width: fit-content;
  min-height: 32px;
  padding: 0 10px;
  justify-self: end;
  font-size: 12px;
}

.reading-session-entry {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
}

.reading-session-entry p,
.reading-session-entry .reading-delete {
  grid-column: 1 / -1;
}

.reading-empty {
  min-height: 72px;
  padding: 16px;
  border-radius: 16px;
  border: 1px dashed color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 76%, var(--panel) 24%);
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.loan-stat-grid,
.wishlist-stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.loan-list,
.wishlist-list,
.shelf-list {
  display: grid;
  gap: 12px;
}

.loan-card,
.wishlist-card,
.shelf-card {
  min-width: 0;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, white 80%, var(--panel) 20%), color-mix(in srgb, var(--panel-soft) 96%, white 4%));
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.wishlist-card {
  grid-template-columns: 42px minmax(0, 1fr);
}

.shelf-card {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.shelf-card.muted-card {
  opacity: .72;
}

.shelf-card-main {
  min-width: 0;
  display: grid;
  gap: 8px;
}

.shelf-card-main strong {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  overflow-wrap: anywhere;
}

.group-dot {
  width: 10px;
  min-width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--group-color, var(--accent));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--group-color, var(--accent)) 18%, transparent);
}

.detail-group-picker {
  min-width: 0;
  display: grid;
  gap: 10px;
}

.detail-group-selected,
.detail-group-options {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.detail-group-selected {
  min-height: 42px;
  padding: 8px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 86%, white 14%);
}

.detail-group-options {
  padding-top: 2px;
}

.detail-group-chip {
  max-width: 100%;
  min-height: 34px;
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, white 84%, var(--panel) 16%);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: inherit;
  font-size: 13px;
  line-height: 1.2;
  text-align: left;
  cursor: pointer;
  transition: border-color .16s ease, background .16s ease, color .16s ease, transform .16s ease;
}

.detail-group-chip:hover,
.detail-group-chip:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--line));
  color: var(--text);
  outline: none;
}

.detail-group-chip span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.detail-group-chip.is-selected {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line) 70%);
  background: color-mix(in srgb, var(--accent-soft) 54%, white 46%);
}

.detail-group-chip.is-muted {
  opacity: .72;
}

.detail-group-chip-icon {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.detail-group-empty {
  min-height: 26px;
  display: inline-flex;
  align-items: center;
  color: var(--text-muted);
  font-size: 13px;
}

.group-color-field {
  min-width: 0;
  position: relative;
  display: grid;
}

.group-color-current {
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, white 88%, var(--panel) 12%);
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 13px;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.group-color-current:hover {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line) 66%);
}

.group-color-popover {
  position: absolute;
  z-index: 35;
  top: calc(100% + 8px);
  left: 0;
  width: min(326px, calc(100vw - 48px));
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--surface) 88%, white 12%);
  background-color: rgba(250, 249, 245, .88);
  backdrop-filter: blur(14px) saturate(1.08);
  -webkit-backdrop-filter: blur(14px) saturate(1.08);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .58),
    0 18px 44px rgba(28, 31, 35, .18);
}

.group-color-popover .colorPicker {
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 24px;
  gap: 10px;
  overflow: visible;
}

.group-color-popover .colorPicker .twod,
.group-color-popover .colorPicker .oned {
  float: none;
  margin: 0;
}

.group-color-popover .colorPicker .twod,
.group-color-popover .colorPicker .twod .bg {
  width: 100%;
  height: 260px;
}

.group-color-popover .colorPicker .twod {
  position: relative;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 0;
  background: var(--panel);
}

.group-color-popover .colorPicker .oned,
.group-color-popover .colorPicker .oned .bg {
  height: 260px;
}

.group-color-popover .colorPicker .oned,
.group-color-popover .colorPicker .oned .bg,
.group-color-popover .colorPicker .oned .pointer .shape {
  width: 24px;
}

.group-color-popover .colorPicker .oned {
  position: relative;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 0;
  overflow: visible;
}

.group-color-popover .colorPicker .oned .bg {
  border: 0;
  box-sizing: border-box;
  overflow: hidden;
}

.group-color-popover .colorPicker .pointer {
  z-index: 2;
}

.group-color-popover .colorPicker .twod .pointer .shape {
  border-color: var(--text);
}

.group-color-popover .colorPicker .oned .pointer .shape {
  box-sizing: border-box;
  left: 12px;
  width: 30px;
  height: 5px;
  margin-left: -15px;
  margin-top: -4px;
  transform: none;
  border: 2px solid color-mix(in srgb, var(--text) 82%, white 18%);
  background: rgba(255, 255, 255, .28);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .42);
}

.group-color-popover .colorPicker .oned .pointer {
  width: 24px;
}

.loan-book-cover {
  width: 64px;
  aspect-ratio: 4 / 5.4;
  overflow: hidden;
  border-radius: 11px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background:
    radial-gradient(circle at 28% 18%, color-mix(in srgb, var(--accent-soft) 64%, white 36%), transparent 44%),
    linear-gradient(160deg, color-mix(in srgb, var(--panel) 66%, white 34%), color-mix(in srgb, var(--bg-strong) 92%, white 8%));
  display: grid;
  place-items: center;
}

.loan-book-cover img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.loan-book-cover .app-icon {
  --icon-size: 28px;
  color: color-mix(in srgb, var(--accent) 72%, var(--text-muted) 28%);
}

.loan-card-main,
.wishlist-card-main {
  min-width: 0;
  display: grid;
  gap: 10px;
}

.loan-card-head,
.wishlist-card-head {
  min-width: 0;
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.loan-card-head > div,
.wishlist-card-head > div {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.loan-card-head strong,
.wishlist-card-head strong {
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.loan-card-head span,
.wishlist-card-head span {
  color: var(--text-muted);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.loan-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.loan-card p,
.wishlist-card p,
.shelf-card p {
  margin: 0;
  color: var(--text-muted);
  overflow-wrap: anywhere;
}

.wishlist-rank {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  display: grid;
  place-items: center;
  color: var(--text);
  font-weight: 700;
  background: color-mix(in srgb, white 80%, var(--panel) 20%);
}

.wishlist-rank.high {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger-soft) 74%, white 26%);
}

.wishlist-rank.medium {
  color: color-mix(in srgb, var(--accent-alt) 84%, var(--text) 16%);
  background: color-mix(in srgb, var(--warn-soft) 72%, white 28%);
}

.subtle-grid {
  display: grid;
  gap: 7px;
}

.book-detail-page {
  display: grid;
  gap: 18px;
}

.book-detail-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  padding: 2px 2px 4px;
}

.book-detail-head h2 {
  margin: 6px 0 0;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.book-detail-grid {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.book-detail-stack {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.book-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  padding: 20px;
  display: grid;
  place-items: center;
}

.book-modal-backdrop {
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--text) 26%, transparent);
  backdrop-filter: blur(12px);
}

.book-modal-shell {
  position: relative;
  width: min(1180px, 100%);
  max-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 94%, white 6%), color-mix(in srgb, var(--bg-strong) 96%, white 4%));
  box-shadow: 0 34px 92px color-mix(in srgb, var(--text) 18%, transparent);
}

.book-modal-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 76%, white 24%), color-mix(in srgb, var(--accent-soft) 10%, var(--panel) 90%));
}

.book-modal-head h2 {
  margin: 6px 0 0;
  font-size: clamp(26px, 2.4vw, 34px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.book-modal-body {
  padding: 24px;
  overflow: auto;
}

.book-modal-grid {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.book-modal-stack,
.support-stack {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.modal-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 2px;
}

.modal-pagination span {
  min-width: 108px;
  color: var(--text-muted);
  font-size: 12px;
  text-align: center;
}

.recent-runs-body {
  flex: 1 1 auto;
  min-height: 0;
}

.recent-runs-pagination {
  flex: 0 0 auto;
  padding: 14px 24px;
  border-top: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
}

.shelf-modal-shell {
  width: min(680px, 100%);
}

.reading-action-shell {
  width: min(760px, 100%);
}

.book-enrich-shell {
  width: min(1120px, 100%);
}

.book-enrich-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  align-items: start;
  gap: 28px;
}

.book-enrich-title {
  min-width: 0;
}

.book-enrich-title h2 {
  max-width: 100%;
  margin-top: 8px;
  font-size: clamp(26px, 2.1vw, 34px);
  line-height: 1.08;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
}

.book-enrich-head .modal-action-row {
  width: max-content;
  display: flex;
  flex-wrap: nowrap;
  justify-self: end;
  justify-content: flex-end;
  gap: 10px;
  white-space: nowrap;
}

.book-enrich-head .modal-action-row > button {
  flex: 0 0 auto;
  justify-content: center;
}

.modal-action-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.book-enrich-body {
  display: grid;
  gap: 16px;
}

.book-cover-maker-shell {
  width: min(1160px, 100%);
}

.book-cover-maker-body {
  display: grid;
  gap: 16px;
}

.cover-maker-entry {
  width: 100%;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 44%, var(--panel) 56%);
  color: color-mix(in srgb, var(--accent) 74%, var(--text) 26%);
  font-weight: 720;
  cursor: pointer;
  transition: border-color .16s ease, transform .16s ease, background .16s ease;
}

.cover-maker-entry:hover,
.cover-maker-entry:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 46%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 64%, white 36%);
}

.cover-maker-query {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: end;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--panel) 92%, white 8%);
}

.cover-maker-segment {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(76px, 1fr));
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--bg-strong) 86%, white 14%);
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
}

.cover-maker-segment button {
  min-height: 36px;
  padding: 0 12px;
  border-radius: 10px;
  color: var(--text-muted);
  font-weight: 700;
  cursor: pointer;
}

.cover-maker-segment button.active {
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
  color: var(--text);
  box-shadow: 0 1px 2px color-mix(in srgb, var(--text) 10%, transparent);
}

.book-cover-maker-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  gap: 16px;
  align-items: start;
}

.cover-maker-form,
.cover-maker-reference-section,
.cover-maker-preview {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.cover-maker-form textarea {
  min-height: 132px;
}

.cover-maker-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-muted);
}

.cover-maker-section-head strong {
  color: var(--text);
}

.cover-reference-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 10px;
  max-height: 268px;
  overflow: auto;
  padding-right: 2px;
}

.cover-reference-card {
  min-width: 0;
  display: grid;
  gap: 7px;
  padding: 8px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background: color-mix(in srgb, white 86%, var(--panel) 14%);
  color: var(--text-muted);
  cursor: pointer;
}

.cover-reference-card.is-selected {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 36%, white 64%);
  color: var(--text);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}

.cover-reference-card img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 10px;
  background: var(--bg-strong);
}

.cover-reference-card span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
  font-weight: 650;
}

.cover-maker-empty {
  min-height: 92px;
  display: grid;
  place-items: center;
  gap: 8px;
  padding: 14px;
  border-radius: 14px;
  border: 1px dashed color-mix(in srgb, var(--line) 86%, transparent);
  color: var(--text-muted);
}

.cover-maker-preview {
  position: sticky;
  top: 0;
}

.cover-maker-preview-frame {
  min-height: 390px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--panel) 82%, white 18%), color-mix(in srgb, var(--bg-strong) 86%, white 14%));
  overflow: hidden;
}

.cover-maker-preview-frame img {
  width: min(100%, 260px);
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 18px 42px color-mix(in srgb, var(--text) 18%, transparent);
}

.cover-maker-preview-empty {
  display: grid;
  justify-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-weight: 650;
}

.cover-maker-preview-actions {
  display: grid;
  gap: 10px;
}

.cover-perspective-shell {
  width: min(1380px, 100%);
}

.cover-perspective-body {
  display: grid;
  gap: 16px;
}

.cover-perspective-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.85fr);
  gap: 18px;
  min-height: 0;
}

.cover-perspective-editor {
  min-width: 0;
}

.cover-canvas {
  position: relative;
  min-height: 680px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 92%, white 8%);
  cursor: crosshair;
  touch-action: none;
}

.cover-canvas > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  user-select: none;
  pointer-events: none;
}

.cover-perspective-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.cover-perspective-svg polygon {
  fill: color-mix(in srgb, var(--accent-soft) 16%, transparent);
  stroke: color-mix(in srgb, var(--accent) 80%, white 20%);
  stroke-width: 0.9;
  vector-effect: non-scaling-stroke;
}

.cover-perspective-svg polyline {
  fill: none;
  stroke: color-mix(in srgb, var(--accent) 92%, white 8%);
  stroke-width: 1.2;
  stroke-dasharray: 2.2 1.4;
  vector-effect: non-scaling-stroke;
}

.cover-point {
  position: absolute;
  width: 22px;
  height: 22px;
  margin: -11px 0 0 -11px;
  border-radius: 999px;
  border: 2px solid color-mix(in srgb, white 86%, var(--accent) 14%);
  background: color-mix(in srgb, var(--accent) 90%, white 10%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--panel) 78%, transparent);
  cursor: grab;
  pointer-events: auto;
  z-index: 2;
}

.cover-point.is-active {
  background: color-mix(in srgb, var(--warning) 72%, white 28%);
  border-color: color-mix(in srgb, white 92%, var(--warning) 8%);
}

.cover-point:active {
  cursor: grabbing;
}

.cover-perspective-preview {
  display: grid;
  gap: 14px;
  align-content: start;
}

.cover-preview-frame {
  position: relative;
  min-height: 300px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 90%, white 10%);
  display: grid;
  place-items: center;
}

.cover-preview-frame.is-refreshing > img {
  opacity: 0.58;
}

.cover-preview-frame > img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
}

.cover-preview-empty {
  display: grid;
  justify-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 650;
}

.cover-preview-status {
  position: absolute;
  inset: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 650;
  background: color-mix(in srgb, var(--panel) 42%, transparent);
  pointer-events: none;
}

.cover-point-list {
  display: grid;
  gap: 8px;
}

.cover-point-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--panel) 94%, white 6%);
}

.cover-point-row.is-active {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line) 58%);
  background: color-mix(in srgb, var(--accent-soft) 18%, var(--panel) 82%);
}

.cover-point-row strong {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.cover-perspective-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.cover-perspective-runbar {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--panel) 92%, white 8%);
}

.cover-runbar-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.cover-mode-segment {
  width: fit-content;
  max-width: 100%;
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(118px, 1fr));
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--bg-strong) 86%, white 14%);
  border: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
}

.cover-mode-segment button {
  min-height: 36px;
  padding: 0 13px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text-muted);
  font-weight: 650;
  cursor: pointer;
}

.cover-mode-segment button.active {
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
  color: var(--text);
  box-shadow: 0 1px 2px color-mix(in srgb, var(--text) 10%, transparent);
}

.cover-mode-segment button:disabled,
.cover-generate-button:disabled {
  cursor: not-allowed;
}

.cover-runbar-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-height: 24px;
  color: var(--text-muted);
  font-size: 12px;
}

.cover-perspective-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  border-top: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 92%, white 8%);
}

.cover-perspective-note {
  min-height: 20px;
  color: var(--text-muted);
  font-size: 12px;
}

.cover-magnifier {
  position: absolute;
  z-index: 3;
  margin: -74px 0 0 -74px;
  border-radius: 999px;
  border: 2px solid color-mix(in srgb, white 70%, var(--accent) 30%);
  box-shadow: 0 14px 30px color-mix(in srgb, var(--text) 18%, transparent);
  overflow: hidden;
  background-repeat: no-repeat;
  pointer-events: none;
}

.cover-magnifier.is-hidden {
  opacity: 0;
}

.cover-magnifier > span {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 18px;
  height: 18px;
  margin: -9px 0 0 -9px;
  border-radius: 999px;
  border: 2px solid color-mix(in srgb, white 85%, var(--accent) 15%);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--text) 12%, transparent);
}

.cover-perspective-loading {
  min-height: 360px;
  display: grid;
  place-items: center;
  gap: 12px;
  color: var(--text-muted);
}

.book-enrich-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.book-enrich-summary > span {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.book-enrich-summary .danger-text {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 24%, var(--line));
  background: color-mix(in srgb, var(--danger-soft) 58%, white 42%);
}

.book-enrich-channel-flow {
  min-width: 0;
  max-width: 100%;
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
  color: var(--text-muted);
}

.book-enrich-channel-chip {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  border-radius: 999px;
  background: color-mix(in srgb, white 74%, var(--panel) 26%);
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.2;
  white-space: nowrap;
}

.book-enrich-flow-icon {
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  color: color-mix(in srgb, var(--accent) 62%, var(--text-dim) 38%);
}

.compact-empty {
  min-height: 220px;
}

.book-enrich-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  gap: 14px;
  align-items: start;
}

.book-enrich-fields,
.book-enrich-side,
.book-enrich-source-list,
.book-enrich-extra-list,
.book-enrich-extra-group {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.book-enrich-side {
  position: sticky;
  top: 0;
  align-self: start;
}

.book-enrich-field {
  min-width: 0;
  padding: 12px 13px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, white 88%, var(--panel) 12%);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.book-enrich-source-card {
  min-width: 0;
  min-height: 74px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  align-items: center;
  gap: 14px;
  padding: 13px 14px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
}

.book-enrich-source-card.is-found {
  border-color: color-mix(in srgb, var(--good) 22%, var(--line));
}

.book-enrich-source-main {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.book-enrich-source-main strong {
  min-width: 0;
  font-size: 14px;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.book-enrich-source-main span {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.book-enrich-source-status {
  min-width: max-content;
  display: flex;
  justify-content: flex-end;
}

.book-enrich-source-status .status-pill {
  flex: 0 0 auto;
  white-space: nowrap;
}

.book-enrich-field.has-alternatives {
  border-color: color-mix(in srgb, var(--accent) 20%, var(--line));
}

.book-enrich-field-main {
  min-width: 0;
  display: grid;
  gap: 5px;
}

.book-enrich-field-main > span {
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.book-enrich-field-control {
  width: 100%;
  min-width: 0;
  min-height: 36px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 90%, white 10%);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  line-height: 1.35;
  outline: none;
  transition: border-color .16s ease, background .16s ease, box-shadow .16s ease;
}

.book-enrich-field-control.multiline {
  min-height: 96px;
  resize: vertical;
}

.book-enrich-field-control:hover {
  border-color: color-mix(in srgb, var(--accent) 26%, var(--line));
}

.book-enrich-field-control:focus {
  border-color: color-mix(in srgb, var(--accent) 52%, var(--line));
  background: color-mix(in srgb, white 94%, var(--panel) 6%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 13%, transparent);
}

.book-enrich-field-control:disabled {
  opacity: .68;
  cursor: not-allowed;
}

.book-enrich-field-meta,
.book-enrich-alternatives {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.book-enrich-restore-button {
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 38%, white 62%);
  color: var(--accent-strong);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font: inherit;
  font-size: 12px;
  line-height: 1.2;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.book-enrich-restore-button:hover,
.book-enrich-restore-button:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 62%, white 38%);
  outline: none;
}

.book-enrich-restore-button:disabled {
  opacity: .62;
  cursor: not-allowed;
  transform: none;
}

.book-enrich-restore-icon {
  width: 14px;
  height: 14px;
}

.book-enrich-alternative {
  max-width: 100%;
  min-height: 34px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 42%, white 58%);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.book-enrich-alternative:hover,
.book-enrich-alternative:focus-visible {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 68%, white 32%);
}

.book-enrich-alternative span {
  color: var(--accent-strong);
  font-size: 11px;
  white-space: nowrap;
}

.book-enrich-alternative strong {
  min-width: 0;
  font-size: 12px;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.book-enrich-alternative:disabled {
  cursor: default;
  opacity: 0.68;
  transform: none;
}

.sync-modal-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.sync-modal-stat {
  min-width: 0;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
  display: grid;
  gap: 7px;
}

.sync-modal-stat span {
  color: var(--text-muted);
  font-size: 12px;
}

.sync-modal-stat strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 18px;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.field .shelf-modal-switch {
  width: 100%;
  min-height: 43px;
  padding: 9px 12px;
  border-radius: 12px;
  color: var(--text-muted);
  font-size: 12px;
}

.field .shelf-modal-switch input {
  width: 17px;
  min-width: 17px;
  height: 17px;
  padding: 0;
  border: 0;
  accent-color: var(--accent);
}

.support-stack,
.detail-shell {
  position: sticky;
  top: 0;
  display: grid;
  gap: 18px;
}

.detail-cover {
  width: 100%;
  aspect-ratio: 4 / 5.5;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-soft) 60%, transparent), transparent 42%),
    linear-gradient(135deg, color-mix(in srgb, var(--panel) 72%, white 28%), color-mix(in srgb, var(--accent-alt-soft) 24%, var(--panel) 76%));
  display: grid;
  place-items: center;
}

.detail-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.detail-cover .app-icon {
  --icon-size: 42px;
  color: color-mix(in srgb, var(--accent) 68%, var(--text-muted) 32%);
}

.modal-cover {
  width: min(100%, 280px);
  margin: 0 auto;
}

.detail-title {
  display: grid;
  gap: 8px;
}

.detail-title h2,
.detail-title h3 {
  margin: 0;
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.12;
  letter-spacing: -0.05em;
}

.detail-title p {
  margin: 0;
  color: var(--text-muted);
}

.detail-fields {
  display: grid;
  gap: 12px;
}

.book-modal-copy {
  padding: 14px 15px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 84%, var(--panel) 16%);
  color: var(--text-muted);
  white-space: pre-wrap;
}

.book-modal .panel {
  box-shadow: none;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 88%, white 12%), color-mix(in srgb, var(--panel-soft) 98%, white 2%));
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.inline-field-action {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.inline-field-action .ghost-button {
  min-width: 92px;
}

.isbn-no-toggle-field {
  position: relative;
  min-width: 0;
  display: block;
}

.isbn-no-toggle-field input {
  padding-right: 43px;
}

.no-isbn-icon-button {
  position: absolute;
  top: 50%;
  right: 8px;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-dim);
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: background .16s ease, color .16s ease, transform .16s ease;
  transform: translateY(-50%);
}

.no-isbn-icon-button:hover,
.no-isbn-icon-button.active {
  background: color-mix(in srgb, var(--accent-soft) 64%, transparent);
  color: var(--accent);
}

.no-isbn-icon-button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 24%, transparent);
  outline-offset: 2px;
}

.no-isbn-icon {
  position: relative;
  width: 17px;
  height: 17px;
  border: 1.8px solid currentColor;
  border-radius: 999px;
}

.no-isbn-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.8px;
  border-radius: 999px;
  background: currentColor;
  transform: translate(-50%, -50%) rotate(-45deg);
}

.isbn-query-row {
  display: grid;
  grid-template-columns: minmax(170px, 220px) minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.detail-readonly-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detail-readonly-item {
  min-width: 0;
  padding: 11px 12px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
  background: color-mix(in srgb, white 74%, var(--panel) 26%);
}

.detail-readonly-item.wide {
  grid-column: 1 / -1;
}

.detail-readonly-item span {
  display: block;
  margin-bottom: 6px;
  color: var(--text-muted);
  font-size: 12px;
}

.detail-readonly-item strong {
  display: block;
  min-height: 20px;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.45;
}

.detail-readonly-item strong.multiline {
  white-space: pre-wrap;
}

.field {
  position: relative;
  display: grid;
  gap: 7px;
  min-width: 0;
}

.field span {
  color: var(--text-muted);
  font-size: 12px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 10px 12px;
  box-sizing: border-box;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, white 88%, var(--panel) 12%);
  color: var(--text);
  outline: none;
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease;
}

.field input:disabled,
.field textarea:disabled,
.field select:disabled {
  cursor: not-allowed;
  color: var(--text-dim);
  border-color: color-mix(in srgb, var(--line) 62%, transparent);
  background:
    repeating-linear-gradient(
      -45deg,
      color-mix(in srgb, var(--panel-soft) 78%, white 22%) 0,
      color-mix(in srgb, var(--panel-soft) 78%, white 22%) 8px,
      color-mix(in srgb, var(--panel) 70%, white 30%) 8px,
      color-mix(in srgb, var(--panel) 70%, white 30%) 16px
    );
  box-shadow: none;
  opacity: 0.72;
}

.field input:disabled::placeholder,
.field textarea:disabled::placeholder {
  color: color-mix(in srgb, var(--text-dim) 72%, transparent);
}

.field textarea {
  min-height: 104px;
  resize: vertical;
}

.field input:disabled:focus,
.field textarea:disabled:focus,
.field select:disabled:focus {
  border-color: color-mix(in srgb, var(--line) 62%, transparent);
  box-shadow: none;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--line) 62%);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-soft) 72%, transparent);
}

.paste-field-control {
  position: relative;
  display: block;
  min-width: 0;
}

.paste-field-control input {
  padding-right: 46px;
}

.paste-field-button {
  position: absolute;
  top: 50%;
  right: 6px;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text-muted);
  display: grid;
  place-items: center;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background .16s ease, color .16s ease, opacity .16s ease;
}

.paste-field-button:hover,
.paste-field-button:focus-visible {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent-soft) 70%, transparent);
  outline: none;
}

.paste-field-button:disabled {
  cursor: not-allowed;
  color: var(--text-dim);
  opacity: 0.45;
}

.field select.native-select-hidden {
  width: 1px;
  min-width: 1px;
  height: 1px;
  min-height: 1px;
  padding: 0;
  border: 0;
}

.field .custom-select-shell {
  position: relative;
  width: 100%;
  min-width: 0;
}

.field .custom-select-trigger {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  box-sizing: border-box;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, white 88%, var(--panel) 12%);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  text-align: left;
  cursor: pointer;
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease, color .16s ease;
}

.field .custom-select-shell.is-open .custom-select-trigger,
.field .custom-select-trigger:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--line) 62%);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-soft) 72%, transparent);
  outline: none;
}

.custom-select-label {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.custom-select-caret {
  flex: 0 0 auto;
  color: var(--text-muted);
  transition: transform .16s ease;
}

.custom-select-caret .icon-svg {
  --icon-size: 14px;
}

.custom-select-shell.is-open .custom-select-caret {
  transform: rotate(180deg);
}

.custom-select-shell.is-disabled .custom-select-trigger,
.custom-select-trigger:disabled {
  opacity: 0.58;
  cursor: not-allowed;
}

.custom-select-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 40;
  max-height: min(280px, 42vh);
  padding: 6px;
  display: grid;
  gap: 4px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--panel) 92%, white 8%);
  box-shadow: var(--shadow-soft);
  overflow: auto;
}

.custom-select-option {
  width: 100%;
  min-height: 38px;
  padding: 9px 11px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  text-align: left;
  cursor: pointer;
  transition: background .14s ease, color .14s ease;
}

.custom-select-option:hover:not(:disabled),
.custom-select-option:focus-visible {
  background: color-mix(in srgb, var(--panel-soft) 82%, white 18%);
  outline: none;
}

.custom-select-option.is-selected {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 82%, white 18%), color-mix(in srgb, var(--panel-soft) 84%, var(--accent-soft) 16%));
  color: color-mix(in srgb, var(--accent) 78%, var(--text) 22%);
}

.custom-select-option:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.custom-select-option-check {
  opacity: 0;
  color: inherit;
}

.custom-select-option.is-selected .custom-select-option-check {
  opacity: 1;
}

.custom-select-empty {
  padding: 10px 12px;
  color: var(--text-dim);
  font-size: 12px;
  line-height: 1.5;
}

.checkbox-field {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 13px;
}

.checkbox-field input {
  width: 18px;
  height: 18px;
  accent-color: color-mix(in srgb, var(--accent) 84%, var(--accent-alt) 16%);
}

.switch-field {
  min-height: 36px;
  padding: 5px 10px 5px 6px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, white 84%, var(--panel) 16%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 12px;
}

.switch-field input {
  width: 17px;
  height: 17px;
  accent-color: var(--accent);
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
}

.feature-toggle-list {
  display: grid;
  gap: 8px;
}

.feature-toggle-row {
  min-height: 52px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease, transform .18s ease;
}

.feature-toggle-row:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  box-shadow: 0 12px 26px color-mix(in srgb, var(--shadow-color) 16%, transparent);
}

.feature-toggle-row.is-enabled {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line));
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 28%, white 72%), color-mix(in srgb, var(--panel) 86%, white 14%));
}

.feature-toggle-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.feature-toggle-copy strong {
  color: var(--text);
  font-size: 14px;
  line-height: 1.3;
}

.feature-toggle-copy span {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.35;
}

.feature-toggle-control {
  position: relative;
  flex: 0 0 auto;
  width: 40px;
  height: 22px;
}

.feature-toggle-control input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.feature-toggle-track {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  background: color-mix(in srgb, var(--text-dim) 20%, white 80%);
  transition: background .18s ease, border-color .18s ease;
  pointer-events: none;
}

.feature-toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: color-mix(in srgb, white 94%, var(--panel) 6%);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--shadow-color) 28%, transparent);
  transition: transform .18s ease;
}

.feature-toggle-control input:checked + .feature-toggle-track {
  border-color: color-mix(in srgb, var(--accent) 62%, var(--line));
  background: color-mix(in srgb, var(--accent) 78%, var(--accent-alt) 22%);
}

.feature-toggle-control input:checked + .feature-toggle-track .feature-toggle-thumb {
  transform: translateX(18px);
}

.feature-toggle-control input:focus-visible + .feature-toggle-track {
  outline: 3px solid color-mix(in srgb, var(--accent) 24%, transparent);
  outline-offset: 3px;
}

.feature-toggle-row:has(input:disabled) {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.feature-toggle-row:has(input:disabled) .feature-toggle-control input {
  cursor: wait;
}

.detail-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.empty-state {
  min-height: 240px;
  padding: 24px;
  border-radius: 20px;
  border: 1px dashed color-mix(in srgb, var(--line) 72%, transparent);
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-soft) 40%, transparent), transparent 38%),
    color-mix(in srgb, var(--panel) 76%, white 24%);
  display: grid;
  place-items: center;
  gap: 12px;
  text-align: center;
  color: var(--text-muted);
}

.empty-state .app-icon {
  --icon-size: 38px;
  color: var(--text-dim);
}

.file-card {
  padding: 12px 13px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, white 88%, var(--panel) 12%);
}

.file-card strong {
  display: block;
  line-height: 1.4;
}

.file-card .muted {
  color: var(--text-muted);
  font-size: 12px;
}

.source-card-actions,
.scanner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.source-remove-button:hover,
.source-remove-button:focus-visible {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger-soft) 72%, white 28%);
  border-color: color-mix(in srgb, var(--danger) 18%, var(--line) 82%);
}

.source-remove-button:disabled:hover,
.source-remove-button:disabled:focus-visible {
  color: var(--text-muted);
  background: color-mix(in srgb, var(--panel) 82%, white 18%);
  border-color: color-mix(in srgb, var(--line) 82%, transparent);
}

.isbn-result-shell {
  gap: 16px;
}

.isbn-result-hero {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.isbn-cover {
  width: 100%;
  max-width: 220px;
}

.isbn-cover-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  gap: 8px;
  padding: 18px;
  text-align: center;
}

.isbn-cover-fallback a {
  color: var(--accent);
  font-size: 12px;
  text-decoration: none;
}

.isbn-result-copy {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.isbn-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.isbn-meta-item {
  padding: 12px 13px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background: color-mix(in srgb, white 90%, var(--panel) 10%);
  display: grid;
  gap: 4px;
}

.isbn-meta-item span {
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.isbn-meta-item strong {
  font-size: 13px;
  line-height: 1.45;
  word-break: break-word;
}

.isbn-raw-fields {
  display: grid;
  gap: 10px;
}

.isbn-raw-fields-head h3 {
  margin: 0;
  font-size: 15px;
}

.isbn-channel-panel .panel-head {
  align-items: center;
}

.isbn-channel-order,
.isbn-channel-results {
  display: grid;
  gap: 10px;
}

.isbn-title-candidates {
  display: grid;
  gap: 12px;
  padding-top: 4px;
}

.isbn-title-candidates-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.isbn-title-candidates-head strong {
  font-size: 14px;
}

.isbn-title-candidates-head span {
  color: var(--text-muted);
  font-size: 12px;
}

.isbn-title-channel-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.isbn-title-channel {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  color: var(--text-muted);
  background: color-mix(in srgb, var(--panel) 90%, white 10%);
  font-size: 12px;
}

.isbn-title-channel.is-found {
  color: var(--good);
  border-color: color-mix(in srgb, var(--good) 28%, var(--line));
}

.isbn-title-channel.is-disabled {
  opacity: 0.68;
}

.isbn-title-candidate-list {
  display: grid;
  gap: 10px;
}

.isbn-title-candidate {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
}

.isbn-title-cover {
  width: 58px;
  aspect-ratio: 3 / 4;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent-soft) 34%, var(--panel));
}

.isbn-title-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.isbn-title-candidate-main {
  min-width: 0;
  display: grid;
  gap: 5px;
}

.isbn-title-candidate-main strong {
  line-height: 1.35;
}

.isbn-title-candidate-main > span {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.isbn-channel-row,
.isbn-channel-result {
  min-height: 58px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 88%, white 12%);
}

.isbn-channel-rank {
  width: 30px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 700;
}

.isbn-channel-copy,
.isbn-channel-result-main {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.isbn-channel-copy strong,
.isbn-channel-result-main strong {
  font-size: 14px;
  line-height: 1.35;
}

.isbn-channel-copy span,
.isbn-channel-result-main span {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.isbn-channel-actions {
  display: flex;
  gap: 6px;
}

.isbn-channel-actions .quiet-button {
  min-width: 48px;
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}

.scanner-stage {
  overflow: hidden;
  position: relative;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-soft) 46%, transparent), transparent 40%),
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 62%, white 38%), color-mix(in srgb, var(--bg-strong) 94%, white 6%));
  aspect-ratio: 4 / 3;
}

.scanner-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.scanner-frame {
  position: absolute;
  inset: 16% 17%;
  border: 2px solid color-mix(in srgb, white 72%, var(--accent-soft) 28%);
  border-radius: 18px;
  box-shadow: 0 0 0 999px color-mix(in srgb, var(--text) 14%, transparent);
}

.scanner-state {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 12px;
}

.muted {
  color: var(--text-muted);
}

.subtle {
  color: var(--text-dim);
}

.split-line {
  height: 1px;
  background: color-mix(in srgb, var(--line) 78%, transparent);
}

.recommend-workspace {
  display: grid;
  grid-template-columns: minmax(420px, 1.05fr) minmax(320px, 0.82fr);
  grid-template-areas:
    "chat side"
    "detail detail";
  gap: 18px;
  align-items: start;
}

.recommend-chat-panel,
.recommend-config,
.recommend-results-panel,
.recommend-detail-panel {
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 92%, white 8%);
  box-shadow: var(--shadow-soft);
}

.recommend-chat-panel {
  grid-area: chat;
  min-height: min(680px, calc(100vh - 164px));
  display: grid;
  grid-template-rows: auto minmax(280px, 1fr) auto;
  border-radius: 24px;
  overflow: hidden;
}

.recommend-dialogue {
  min-height: 0;
  overflow: auto;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.recommend-empty-dialogue {
  min-height: 320px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 10px;
  color: var(--text-muted);
}

.recommend-empty-dialogue button {
  max-width: 440px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 75%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 82%, white 18%);
  color: var(--text);
  cursor: pointer;
  text-align: left;
}

.recommend-message {
  max-width: min(78%, 620px);
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 86%, white 14%);
  color: var(--text);
  overflow-wrap: anywhere;
}

.recommend-message.user {
  align-self: flex-end;
  background: color-mix(in srgb, var(--accent) 12%, white 88%);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line) 66%);
}

.recommend-message.assistant {
  align-self: flex-start;
}

.recommend-message.loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}

.recommend-composer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 12px;
  padding: 16px;
  border-top: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}

.recommend-composer textarea {
  width: 100%;
  resize: none;
  min-height: 84px;
  padding: 13px 15px;
  line-height: 1.55;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 86%, white 14%);
  color: var(--text);
  outline: none;
  box-shadow: inset 0 1px 0 color-mix(in srgb, white 58%, transparent);
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.recommend-composer textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 54%, var(--line) 46%);
  background: color-mix(in srgb, white 42%, var(--panel-soft) 58%);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, white 72%, transparent),
    0 0 0 3px color-mix(in srgb, var(--accent-soft) 72%, transparent);
}

.recommend-composer .primary-button {
  min-height: 44px;
  margin-bottom: 2px;
}

.recommend-side {
  grid-area: side;
  display: grid;
  gap: 18px;
}

.recommend-config,
.recommend-results-panel {
  border-radius: 22px;
  overflow: hidden;
}

.panel-head.compact {
  padding: 14px 16px;
}

.panel-head.compact h2 {
  margin: 0;
  font-size: 16px;
}

.panel-head.compact p {
  margin: 2px 0 0;
  color: var(--text-muted);
  font-size: 12px;
}

.icon-only {
  width: 40px;
  height: 40px;
  padding: 0;
  justify-content: center;
}

.recommend-config-lines {
  display: grid;
  gap: 10px;
  padding: 0 16px 16px;
}

.recommend-config-lines p {
  margin: 0;
  padding: 10px 12px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--panel-soft) 80%, white 20%);
  color: var(--text-muted);
}

.recommend-config.editing {
  padding: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.form-grid label {
  display: grid;
  gap: 6px;
  color: var(--text-muted);
  font-size: 12px;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.recommend-scope-field {
  display: grid;
  gap: 8px;
  color: var(--text-muted);
  font-size: 12px;
}

.recommend-scope-toggle {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.recommend-scope-toggle button {
  min-height: 40px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 82%, white 18%);
  color: var(--text-muted);
  cursor: pointer;
}

.recommend-scope-toggle button.active {
  border-color: color-mix(in srgb, var(--accent) 44%, var(--line) 56%);
  background: color-mix(in srgb, var(--accent-soft) 68%, white 32%);
  color: var(--accent);
  font-weight: 700;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 14px;
}

.recommend-results {
  display: grid;
  gap: 10px;
  padding: 0 14px 14px;
  max-height: 560px;
  overflow: auto;
}

.recommend-card {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  width: 100%;
  min-width: 0;
  min-height: 0;
  padding: 10px;
  text-align: left;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 75%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 86%, white 14%);
  cursor: pointer;
  overflow: hidden;
}

.recommend-card.active {
  border-color: color-mix(in srgb, var(--accent-alt) 42%, var(--line) 58%);
  background: color-mix(in srgb, var(--accent-alt-soft) 52%, white 48%);
}

.recommend-card-cover,
.recommend-detail-cover {
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 12px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent-soft) 60%, white 40%), color-mix(in srgb, var(--accent-alt-soft) 60%, white 40%));
  color: var(--accent);
  font-weight: 700;
}

.recommend-card-cover {
  width: 64px;
  aspect-ratio: 3 / 4;
  align-self: start;
}

.recommend-card-cover img,
.recommend-detail-cover img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.recommend-card-copy {
  min-width: 0;
  min-height: 0;
  display: grid;
  gap: 5px;
  align-content: start;
  overflow: visible;
}

.recommend-card-kicker,
.recommend-card-copy span {
  color: var(--text-muted);
  font-size: 12px;
}

.recommend-card-copy span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recommend-card-copy strong {
  line-height: 1.32;
  overflow-wrap: anywhere;
}

.recommend-card-copy p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.recommend-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.recommend-card-tags em {
  font-style: normal;
  padding: 3px 7px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel) 76%, white 24%);
  color: var(--text-muted);
  font-size: 11px;
}

.recommend-detail-panel {
  grid-area: detail;
  display: grid;
  grid-template-columns: minmax(150px, 220px) minmax(0, 1fr);
  gap: 22px;
  padding: 20px;
  border-radius: 24px;
}

.recommend-detail-cover {
  aspect-ratio: 3 / 4;
  align-self: start;
  font-size: 28px;
}

.recommend-detail-copy {
  min-width: 0;
  display: grid;
  gap: 12px;
}

.recommend-detail-copy h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1.12;
}

.recommend-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.recommend-detail-meta span,
.recommend-sequence {
  padding: 6px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-soft) 80%, white 20%);
  color: var(--text-muted);
  font-size: 12px;
}

.recommend-description {
  margin: 0;
  color: var(--text-muted);
  max-width: 82ch;
}

.recommend-reason-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.recommend-reason-grid > div {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 78%, white 22%);
}

.recommend-reason-grid strong {
  display: block;
  margin-bottom: 6px;
}

.recommend-reason-grid p {
  margin: 0;
  color: var(--text-muted);
}

.recommend-sequence {
  justify-self: start;
  border-radius: 12px;
}

.recommend-workspace {
  grid-template-columns: minmax(460px, 1fr) minmax(340px, 420px);
  grid-template-areas:
    "chat results";
  align-items: stretch;
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
}

.recommend-session-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}

.recommend-session-head h2,
.recommend-drawer-head h2 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.recommend-session-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.recommend-session-meta span {
  padding: 5px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-soft) 82%, white 18%);
  color: var(--text-muted);
  font-size: 12px;
}

.recommend-session-actions {
  display: flex;
  gap: 8px;
}

.recommend-chat-panel {
  min-height: 0;
  height: 100%;
}

.recommend-results-panel {
  grid-area: results;
  min-height: 0;
  height: 100%;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
}

.recommend-results {
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  max-height: none;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

.recommend-card {
  min-height: 0;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  padding: 10px;
}

.recommend-card .recommend-card-cover {
  width: 56px;
  align-self: start;
}

.recommend-drawer-layer {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
}

.recommend-drawer-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: color-mix(in srgb, var(--text) 24%, transparent);
  pointer-events: auto;
  cursor: default;
}

.recommend-agent-picker,
.recommend-config.editing,
.recommend-detail-panel {
  position: absolute;
  top: 18px;
  right: 18px;
  bottom: 18px;
  width: min(560px, calc(100vw - 36px));
  overflow: auto;
  pointer-events: auto;
  border-radius: 24px;
  box-shadow: 0 24px 70px color-mix(in srgb, var(--text) 22%, transparent);
}

.recommend-agent-picker {
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  background: color-mix(in srgb, var(--panel) 94%, white 6%);
}

.recommend-config.editing {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  padding: 0;
}

.recommend-config.editing .recommend-drawer-head {
  padding: 18px 18px 14px;
  margin-bottom: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
}

.recommend-config-body {
  min-height: 0;
  overflow: auto;
  padding: 16px 18px;
}

.recommend-config-actions {
  margin-top: 0;
  padding: 14px 18px 16px;
  border-top: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--panel) 94%, white 6%);
}

.recommend-detail-panel {
  grid-area: auto;
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
}

.recommend-drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.recommend-detail-panel .recommend-drawer-head {
  margin-bottom: 4px;
}

.recommend-detail-cover {
  width: min(220px, 48vw);
  justify-self: start;
}

.recommend-agent-list {
  display: grid;
  gap: 10px;
}

.recommend-agent-option {
  width: 100%;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 13px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: color-mix(in srgb, var(--panel-soft) 84%, white 16%);
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.recommend-agent-option.active {
  border-color: color-mix(in srgb, var(--accent) 44%, var(--line) 56%);
  background: color-mix(in srgb, var(--accent-soft) 64%, white 36%);
}

.recommend-agent-option-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--panel) 70%, white 30%);
  color: var(--accent);
}

.recommend-agent-option-copy {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.recommend-agent-option-copy strong,
.recommend-agent-option-copy span,
.recommend-agent-option-copy em {
  overflow: hidden;
  text-overflow: ellipsis;
}

.recommend-agent-option-copy strong {
  white-space: nowrap;
}

.recommend-agent-option-copy span {
  color: var(--text-muted);
  font-size: 12px;
}

.recommend-agent-option-copy em {
  color: var(--text-dim);
  font-size: 12px;
  font-style: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.recommend-config.editing input,
.recommend-config.editing textarea {
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: 14px;
  background: color-mix(in srgb, var(--panel-soft) 86%, white 14%);
  color: var(--text);
  outline: none;
  box-shadow: inset 0 1px 0 color-mix(in srgb, white 58%, transparent);
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.recommend-config.editing input {
  min-height: 42px;
  padding: 9px 11px;
}

.recommend-config.editing textarea {
  min-height: 112px;
  padding: 10px 11px;
  resize: vertical;
}

.recommend-config.editing input:focus,
.recommend-config.editing textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 54%, var(--line) 46%);
  background: color-mix(in srgb, white 42%, var(--panel-soft) 58%);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, white 72%, transparent),
    0 0 0 3px color-mix(in srgb, var(--accent-soft) 72%, transparent);
}

@media (max-width: 1260px) {
  .stat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .reading-stat-grid,
  .reading-desk,
  .reading-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reading-queue-panel {
    position: static;
  }

  .layout-grid,
  .overview-main-grid,
  .book-detail-grid,
  .book-modal-grid,
  .book-cover-maker-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .overview-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .overview-score {
    max-width: 360px;
  }

  .overview-metric-grid,
  .overview-issue-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .book-detail-head {
    align-items: start;
    flex-direction: column;
  }

  .isbn-result-hero,
  .isbn-meta-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .isbn-channel-row,
  .isbn-channel-result {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .isbn-channel-actions,
  .isbn-channel-result .detail-meta {
    grid-column: 2;
    justify-content: start;
  }

  .support-stack,
  .detail-shell,
  .cover-maker-preview {
    position: static;
  }
}

@media (max-width: 960px) {
  .book-shell {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
  }

  .book-sidebar {
    position: static;
    min-height: auto;
    height: auto;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  }

  .nav-stack {
    grid-template-columns: repeat(auto-fit, minmax(116px, 1fr));
  }

  .nav-link {
    min-width: 0;
    grid-template-columns: auto 1fr;
  }

  .nav-count {
    display: none;
  }

  .book-side-note {
    display: none;
  }

  .book-content-scroll.is-recommendation {
    display: block;
    overflow: auto;
    padding-right: 0;
  }

  .topbar {
    flex-direction: column;
  }

  .topbar-actions {
    justify-content: start;
  }

  .secondary-grid,
  .overview-main-grid,
  .field-grid,
  .cover-maker-query,
  .inline-field-action,
  .isbn-query-row,
  .detail-readonly-grid,
  .checkbox-grid,
  .reading-desk,
  .reading-status-grid,
  .recommend-workspace,
  .recommend-detail-panel,
  .recommend-reason-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .recommend-workspace {
    grid-template-areas:
      "chat"
      "results";
  }

  .recommend-chat-panel {
    min-height: 560px;
    height: auto;
  }

  .recommend-results-panel {
    min-height: 460px;
    height: auto;
  }

  .overview-action-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .overview-reading-status-grid,
  .overview-reading-assets,
  .overview-reading-book {
    grid-template-columns: minmax(0, 1fr);
  }

  .overview-reading-book .status-pill {
    justify-self: start;
  }

  .overview-action {
    width: 100%;
  }

  .task-banner-head {
    flex-direction: column;
  }

  .task-banner-stats {
    justify-items: start;
  }

  .book-modal {
    padding: 12px;
  }

  .book-modal-shell {
    max-height: calc(100vh - 24px);
  }

  .book-modal-head {
    padding: 18px 18px 14px;
    flex-direction: column;
  }

  .book-enrich-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .book-enrich-head .modal-action-row {
    width: 100%;
  }

  .book-enrich-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .book-enrich-side {
    position: static;
  }

  .book-modal-body {
    padding: 16px;
  }

  .cover-perspective-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .cover-canvas {
    min-height: 420px;
  }

  .cover-runbar-main {
    grid-template-columns: minmax(0, 1fr);
  }

  .cover-mode-segment {
    width: 100%;
  }

  .cover-generate-button {
    width: 100%;
    justify-content: center;
  }

  .cover-perspective-footer {
    grid-template-columns: minmax(0, 1fr);
    padding: 14px 16px;
  }

  .cover-perspective-actions {
    justify-content: stretch;
  }

  .cover-perspective-actions > button {
    flex: 1 1 0;
  }

  .sync-modal-summary {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .book-main {
    padding: 18px 14px 18px;
  }

  .book-sidebar {
    padding: 16px 14px;
  }

  .book-content-scroll {
    padding-right: 0;
  }

  .nav-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .overview-hero {
    min-height: 0;
    padding: 20px;
    border-radius: 22px;
  }

  .overview-hero-copy h2 {
    font-size: 44px;
  }

  .overview-score {
    max-width: none;
  }

  .overview-action-row,
  .overview-metric-grid,
  .overview-issue-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .overview-panel {
    padding: 14px;
    border-radius: 20px;
  }

  .overview-metric,
  .overview-issue {
    min-height: 96px;
  }

  .reading-stat-grid,
  .reading-segment,
  .reading-columns {
    grid-template-columns: minmax(0, 1fr);
  }

  .reading-workspace-hero,
  .reading-queue-item,
  .loan-card,
  .wishlist-card,
  .shelf-card,
  .recommend-composer {
    grid-template-columns: minmax(0, 1fr);
  }

  .recommend-message {
    max-width: 100%;
  }

  .recommend-card-cover {
    width: 64px;
    max-width: 96px;
  }

  .recommend-session-head {
    flex-direction: column;
  }

  .recommend-agent-picker,
  .recommend-config.editing,
  .recommend-detail-panel {
    inset: 10px;
    width: auto;
  }

  .reading-queue-cover,
  .loan-book-cover,
  .wishlist-rank {
    display: none;
  }

  .panel-head,
  .panel-body {
    padding-left: 14px;
    padding-right: 14px;
  }

  .book-list {
    grid-template-columns: repeat(auto-fill, minmax(min(176px, 100%), 1fr));
  }

  .book-modal {
    padding: 8px;
  }

  .book-modal-shell {
    max-height: calc(100vh - 16px);
    border-radius: 22px;
  }

  .book-modal-head {
    padding: 16px 14px 12px;
  }

  .book-modal-body {
    padding: 14px;
  }

}