/* ── 书城卡片：书架状态（已读/未读） ─────────────────── */
.zl-book-card.is-read { box-shadow: inset 3px 0 0 0 var(--brand, #3D8A5A); }
.bk-shelf-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 10px;
}
.bk-shelf-badge {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  padding: 4px 10px;
  border-radius: 9999px;
}
.bk-shelf-badge.is-unread {
  color: var(--text-muted, #9A958C);
  background: transparent;
  border: 1px solid var(--border, #E5E2DD);
}
.bk-shelf-badge.is-read {
  color: #fff;
  background: var(--brand, #3D8A5A);
  border: 1px solid var(--brand, #3D8A5A);
}

/* 书架行操作按钮：图标 + 文字，语义明确（替代原歧义圆形 ✓ / 裸「取消」） */
.bk-shelf-markread,
.bk-shelf-unread {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
  transition: background .15s ease, color .15s ease, border-color .15s ease, transform .1s ease;
}
.bk-shelf-btn-ico {
  font-size: 14px;
  line-height: 1;
  font-weight: 700;
}
/* 在读行：主操作「标记已读」（sage 实心 pill，白字） */
.bk-shelf-markread {
  border: 1.5px solid var(--brand, #3D8A5A);
  background: var(--brand, #3D8A5A);
  color: #fff;
}
.bk-shelf-markread:active { transform: scale(.96); }
.bk-shelf-markread:focus-visible {
  outline: 2px solid var(--brand, #3D8A5A);
  outline-offset: 2px;
}
/* 已读行：副操作「取消已读 · 移回在读」（中性描边幽灵 pill） */
.bk-shelf-unread {
  border: 1px solid var(--border, #E5E2DD);
  background: transparent;
  color: var(--text-muted, #9A958C);
}
.bk-shelf-unread:active {
  color: var(--brand, #3D8A5A);
  border-color: var(--brand, #3D8A5A);
  background: var(--interactive-soft-bg, rgba(var(--brand-rgb, 61,138,90),.10));
}
.bk-shelf-unread:focus-visible {
  outline: 2px solid var(--brand, #3D8A5A);
  outline-offset: 2px;
}
[data-theme="dark"] .bk-shelf-badge.is-unread { color: var(--text-muted); border-color: var(--border); }
[data-theme="dark"] .bk-shelf-markread { background: var(--brand, #5EAE7E); border-color: var(--brand, #5EAE7E); color: #1A1918; }
[data-theme="dark"] .bk-shelf-unread { color: var(--text-muted); border-color: var(--border); }
[data-theme="dark"] .bk-shelf-unread:active { color: var(--brand, #5EAE7E); border-color: var(--brand, #5EAE7E); }

/* ── 书架页（新增模块） ─────────────────────────────── */
.bk-shelf-page {
  margin: 0 auto;
  padding: 0 16px calc(24px + env(safe-area-inset-bottom, 0px));
}
.bk-shelf-page .bk-settings-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0 12px;
}
.bk-shelf-page .bk-settings-header h1 {
  font-size: 20px;
  font-weight: 700;
  color: var(--heading, #1A1918);
  margin: 0;
}
/* 书架分段切换：在读 / 已读 — 归属「我的书架」下，宽度收敛 */
.bk-shelf-tabs {
  display: inline-flex;
  gap: 4px;
  margin: 0 16px 12px;
  padding: 3px;
  background: var(--interactive-soft-bg, rgba(var(--brand-rgb, 61,138,90),.08));
  border-radius: 12px;
}
.bk-shelf-tab {
  appearance: none;
  border: none;
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted, #9A958C);
  padding: 7px 16px;
  border-radius: 9px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  -webkit-tap-highlight-color: transparent;
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
}
.bk-shelf-tab.is-active {
  background: var(--card-bg, #fff);
  color: var(--brand, #3D8A5A);
  box-shadow: var(--shadow-card, 0 2px 8px rgba(60,40,10,.06));
}
.bk-shelf-tab:focus-visible {
  outline: 2px solid var(--brand, #3D8A5A);
  outline-offset: 2px;
}
.bk-shelf-tab-count {
  min-width: 20px;
  padding: 0 6px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  border-radius: 999px;
  background: var(--interactive-soft-bg, rgba(var(--brand-rgb, 61,138,90),.12));
  color: var(--brand, #3D8A5A);
  font-family: var(--num-font-family);
}
.bk-shelf-tab.is-active .bk-shelf-tab-count {
  background: var(--brand, #3D8A5A);
  color: #fff;
}
.bk-shelf-tab-empty {
  grid-column: 1 / -1;
  padding: 48px 16px;
  text-align: center;
  color: var(--text-muted, #9A958C);
  font-size: 14px;
}
[data-theme="dark"] .bk-shelf-tab.is-active { color: var(--brand, #5EAE7E); }
[data-theme="dark"] .bk-shelf-tab-count { color: var(--brand, #5EAE7E); }
[data-theme="dark"] .bk-shelf-tab.is-active .bk-shelf-tab-count { background: var(--brand, #5EAE7E); color: var(--text, #1A1918); }
/* 书架：海报网格（与书城 L3 统一 auto-fill 布局，保证卡片大小一致）。
   水平 padding 由父级 .bk-shelf-page 提供，此处不再叠加，否则书架卡比书城窄 10px。 */
.bk-shelf-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  padding: 8px 0 24px;
  align-items: start;
}

/* 海报卡：封面(卡顶) + 信息条(底部)；点封面进阅读，长按弹菜单，编辑态勾选。
   外壳基础属性（背景/描边/圆角/overflow/光标/过渡/静息阴影）已下沉到共享 .bk-poster-card（div 已追加该类）；
   仅保留书架专属的纵向 flex 布局与悬停阴影微调(.12)。 */
.bk-shelf-row {
  display: flex;
  flex-direction: column;
}
.bk-shelf-row:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(60,40,10,.12); background: var(--nav-hover); }
.bk-shelf-row:active { transform: scale(.98); transition-duration: .1s; }
.bk-shelf-row:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }

/* 封面海报：填满卡顶（圆角由卡片 overflow:hidden 裁切） */
.bk-shelf-row-cover { width: 100%; position: relative; }
/* 封面右下来源徽标：纯图标无底背景（用户反馈不要底背景），text-shadow 保证彩色 emoji 在任意封面色上可读 */
.bk-shelf-row-badge {
  position: absolute;
  right: 4px;
  bottom: 4px;
  font-size: 12px;
  line-height: 1;
  text-shadow: 0 1px 2px rgba(0, 0, 0, .45);
}
.bk-shelf-row-badge .book-source-badge { background: none; padding: 0; border-radius: 0; }
/* 书架封面：基础属性已下沉到共享 .bk-poster-card .bk-cover*；仅保留书架专属基准字号 */
.bk-shelf-row-cover .bk-cover { font-size: 13px; }

/* 信息条：去掉冗余书名行（封面已显示书名），只保留元数据（进度/来源）。
   容器基础属性已下沉到共享 .bk-poster-card__caption（div 已追加该类）。 */
.bk-shelf-row-info { min-width: 0; }
/* 书架书名行：默认显示（封面同款，便于扫读），样式由共享 .bk-poster-card__title 承担 */
.bk-shelf-row-author {
  font-size: 12px;
  color: var(--text-muted, #9A958C);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bk-shelf-row-meta { display: flex; align-items: center; gap: 4px; flex-wrap: nowrap; overflow: hidden; font-size: 12px; color: var(--text-muted, #9A958C); }
.bk-shelf-row-no { background: var(--tag-bg, rgba(var(--brand-rgb, 61, 138, 90), .08)); color: var(--brand, #3D8A5A); border-radius: 10px; padding: 1px 7px; font-size: 12px; font-weight: 500; line-height: 1.5; flex-shrink: 0; }
.bk-shelf-row-progress { font-size: 12px; color: var(--text-muted, #9A958C); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; flex: 1 1 auto; }
/* 书架卡片内来源徽标：精简为紧凑小图标，去掉 pill 背景和内边距，给日期文本留足空间 */
.bk-shelf-row-meta .book-source-badge { flex-shrink: 0; padding: 0; background: none; font-size: 12px; line-height: 1; border-radius: 0; }

/* 隐藏操作区：保留测试契约（.bk-shelf-markread/.bk-shelf-unread/.bk-shelf-remove-btn），
   平时不可见；长按菜单 / 编辑态批量操作经 .click() 复用这些处理器 */
.bk-shelf-row-actions { display: none; }
.bk-shelf-remove-btn {
  flex: 0 0 auto;
  appearance: none;
  background: transparent;
  border: 1px solid var(--border, #E5E2DD);
  color: var(--text-muted, #9A958C);
  border-radius: 12px;
  padding: 7px 12px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color .15s ease, border-color .15s ease, transform .1s ease;
}
.bk-shelf-remove-btn:active { transform: scale(.97); color: var(--danger-text, #C8553D); border-color: var(--danger-border, #EAD9D2); }
[data-theme="dark"] .bk-shelf-remove-btn { color: var(--text-muted); border-color: var(--border); }
[data-theme="dark"] .bk-shelf-remove-btn:active { color: var(--danger-text); border-color: var(--danger-border); }
.bk-shelf-empty { grid-column: 1 / -1; display: flex; flex-direction: column; align-items: center; text-align: center; padding: 48px 24px; }
.bk-shelf-empty-icon { font-size: 40px; margin-bottom: 12px; }
.bk-shelf-empty-title { font-size: 15px; margin-bottom: 16px; color: var(--text, #1A1918); }
.bk-shelf-empty-cta {
  appearance: none;
  background: transparent;
  border: 1.5px solid var(--brand, #3D8A5A);
  color: var(--brand, #3D8A5A);
  border-radius: 12px;
  padding: 9px 18px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background .15s ease, transform .1s ease;
}
.bk-shelf-empty-cta:active { background: var(--interactive-soft-bg, rgba(var(--brand-rgb, 61,138,90),.10)); transform: scale(.97); }

/* ── 编辑态：选择圈 + 批量操作条 + 长按菜单 ──────────────── */
.bk-shelf-select {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 3;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .9);
  background: rgba(0, 0, 0, .32);
  color: #fff;
  font-size: 12px;
  line-height: 1;
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
  -webkit-tap-highlight-color: transparent;
}
.bk-shelf-select:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.bk-shelf-page.is-editing .bk-shelf-select { display: flex; }
.bk-shelf-row.is-selected { box-shadow: 0 0 0 2px var(--brand, #3D8A5A); }
.bk-shelf-row.is-selected .bk-shelf-select { background: var(--brand, #3D8A5A); border-color: var(--brand, #3D8A5A); }
.bk-shelf-row.is-selected .bk-shelf-row-cover { opacity: .82; }
.bk-shelf-row.is-selected .bk-shelf-row-info { background: var(--interactive-soft-bg, rgba(var(--brand-rgb, 61,138,90), .08)); }

/* 底部批量操作条（编辑态出现；同时隐藏常驻 Tab 栏避免遮挡） */
.bk-shelf-page.is-editing .bk-bottom-tab-bar { display: none; }
.bk-shelf-editbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
  background: var(--card-bg, #fff);
  border-top: 1px solid var(--border, #E5E2DD);
  box-shadow: 0 -4px 16px rgba(60, 40, 10, .10);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.bk-shelf-editbar::-webkit-scrollbar { display: none; }
.bk-shelf-page.is-editing .bk-shelf-editbar { display: flex; }
.bk-shelf-edit-selectall {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border, #E5E2DD);
  color: var(--text, #1A1918);
  border-radius: 999px;
  padding: 8px 14px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  flex: 0 0 auto;
}
.bk-shelf-edit-selectall:active { background: var(--nav-hover); }
.bk-shelf-edit-count { flex: 1 1 auto; font-size: 13px; color: var(--text-muted, #9A958C); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bk-shelf-edit-action {
  appearance: none;
  border: none;
  border-radius: 999px;
  padding: 9px 16px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  color: #fff;
  background: var(--brand, #3D8A5A);
  flex: 0 0 auto;
  -webkit-tap-highlight-color: transparent;
}
.bk-shelf-edit-action:disabled { opacity: .5; cursor: default; }
.bk-shelf-edit-action.bk-shelf-edit-danger { background: var(--danger-text, #C8553D); }
[data-theme="dark"] .bk-shelf-editbar { background: var(--card-bg, #201F1D); }

/* 长按快捷菜单（底部 action sheet） */
.bk-shelf-quick-mask {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  transition: background .2s ease;
  touch-action: none;
}
.bk-shelf-quick-mask.is-open { background: rgba(0, 0, 0, .42); }

.bk-shelf-quick-menu {
  width: 100%;
  max-width: 460px;
  background: var(--card-bg, #fff);
  border-radius: 20px 20px 0 0;
  padding: 8px;
  padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -10px 32px rgba(26, 25, 23, .18);
  transform: translateY(100%);
  transition: transform .28s var(--ease-out, cubic-bezier(.2, .8, .2, 1));
}
.bk-shelf-quick-mask.is-open .bk-shelf-quick-menu { transform: translateY(0); }

.bk-shelf-quick-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 14px 12px;
  border-bottom: 1px solid var(--border, #E5E2DD);
  margin-bottom: 6px;
}
.bk-shelf-quick-cover {
  width: 40px;
  height: 54px;
  flex: 0 0 40px;
  border-radius: 8px;
  color: #fff;
  font-weight: 600;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .16);
}
.bk-shelf-quick-headtext { min-width: 0; }
.bk-shelf-quick-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text, #1A1918);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bk-shelf-quick-author {
  margin-top: 2px;
  font-size: 13px;
  color: var(--text-muted, #9A958C);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bk-shelf-quick-item {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 13px 14px;
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  background: transparent;
  border: none;
  border-radius: 12px;
  color: var(--text, #1A1918);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.bk-shelf-quick-item .qi-ico {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--brand, #3D8A5A);
}
.bk-shelf-quick-item .qi-ico svg { width: 20px; height: 20px; display: block; }
.bk-shelf-quick-item .qi-label { flex: 1; min-width: 0; }
.bk-shelf-quick-item .qi-trail { margin-left: auto; color: var(--brand, #3D8A5A); font-size: 13px; font-weight: 600; }
.bk-shelf-quick-item:active { background: var(--nav-hover, rgba(0, 0, 0, .05)); }
.bk-shelf-quick-item.is-danger { color: var(--danger-text, #C8553D); }
.bk-shelf-quick-item.is-danger .qi-ico { color: var(--danger-text, #C8553D); }
.bk-shelf-quick-cancel {
  justify-content: center;
  font-weight: 600;
  color: var(--text-muted, #9A958C);
  border-top: 1px solid var(--border, #E5E2DD);
  margin-top: 6px;
}
.bk-shelf-quick-cancel .qi-ico { display: none; }
[data-theme="dark"] .bk-shelf-quick-menu { background: var(--card-bg, #201F1D); }

/* 书城长按快捷菜单遮罩（内部元素复用 bk-shelf-quick-* 样式） */
.bk-city-quick-mask {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  transition: background .2s ease;
  touch-action: none;
}
.bk-city-quick-mask.is-open { background: rgba(0, 0, 0, .42); }
.bk-city-quick-mask.is-open .bk-shelf-quick-menu { transform: translateY(0); }

/* 书架卡片置顶角标（左上，与右上已读角标对称） */
.bk-shelf-pin-mark {
  position: absolute;
  top: 8px;
  left: 8px;
  font-size: 14px;
  line-height: 1;
  z-index: 6;
  pointer-events: none;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, .3));
}

/* 书籍详情弹窗 */
.bk-book-detail { max-width: 440px; }
.bk-detail-head { display: flex; align-items: center; gap: 16px; padding: 4px 2px 16px; }
.bk-detail-cover-wrap { flex: 0 0 auto; }
/* 详情封面：复用版式封面（.bk-cover--lg），书脊阴影 + 圆角，与卡片视觉一致 */
.bk-detail-head .bk-cover {
  width: 96px; aspect-ratio: 3 / 4; font-size: 14px; border-radius: var(--radius-md, 12px);
  box-shadow: inset 3px 0 6px rgba(0,0,0,.12), 0 6px 16px rgba(60,40,10,.20);
}
/* 书名块同样锚定下三分之一，与卡片封面构图一致；文字层压在质感层之上。
   align-items:stretch 覆盖基类 center，使 96px 小封面内长书名能换行（否则单行裁断） */
.bk-detail-head .bk-cover-inner { justify-content: space-between; align-items: stretch; padding: 13% 13% 13%; z-index: 1; }
.bk-detail-head .bk-cover-title { line-height: 1.42; overflow-wrap: anywhere; -webkit-line-clamp: 3; }
.bk-detail-head .bk-cover-series { padding-bottom: 7%; border-bottom: 1px solid rgba(251,248,242,.32); }
/* 书物质感叠加（仅版式封面，真实封面图不叠加）：左书脊 + 右书口 */
.bk-detail-head .bk-cover:not(.bk-cover--img)::after {
  content: ''; display: block; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    linear-gradient(135deg, rgba(255,255,255,.10) 0%, rgba(255,255,255,0) 42%),
    linear-gradient(to top, rgba(0,0,0,.26) 0%, rgba(0,0,0,0) 46%),
    linear-gradient(to right, rgba(0,0,0,.24) 0%, rgba(0,0,0,0) 8%),
    linear-gradient(to left, rgba(0,0,0,.16) 0%, rgba(0,0,0,0) 6%);
}
.bk-detail-name-block { flex: 1; min-width: 0; }
.bk-detail-name { font-size: 18px; font-weight: 700; color: var(--text, #1A1918); line-height: 1.35; }
.bk-detail-author { font-size: var(--text-sm); color: var(--text-muted, #9A958C); margin-top: 4px; }
.bk-detail-row { display: flex; gap: 12px; padding: 12px 2px; border-bottom: 1px solid var(--border, #E5E2DD); }
.bk-detail-row:last-child { border-bottom: none; }
.bk-detail-label { flex: 0 0 72px; color: var(--text-muted, #9A958C); font-size: 14px; }
.bk-detail-value { flex: 1; min-width: 0; color: var(--text, #1A1918); font-size: 14px; line-height: 1.5; word-break: break-word; }
/* 简介块：独立 surface 背景，长文不再像表单行 */
.bk-detail-row-block { flex-direction: column; gap: 6px; background: var(--surface-alt, #EDEAE4); border-radius: var(--radius-md, 12px); padding: 10px 12px; margin-top: 4px; }
.bk-detail-row-block .bk-detail-value { color: var(--text-soft, #2B2620); line-height: 1.6; }
.bk-detail-empty { padding: 12px 2px; color: var(--text-muted, #9A958C); font-size: 14px; }
[data-theme="dark"] .bk-book-detail .bk-detail-value { color: var(--text); }

/* 书架顶部「编辑」按钮 */
.bk-shelf-edit-btn {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border, #E5E2DD);
  color: var(--text, #1A1918);
  border-radius: 999px;
  padding: 6px 14px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.bk-shelf-edit-btn:disabled { opacity: .45; cursor: default; }
.bk-shelf-edit-btn:active { background: var(--nav-hover); }
[data-theme="dark"] .bk-shelf-edit-btn { border-color: var(--border, #34322E); }

/* ── 底部 TTS 控制栏（speech.js / renderer.js） ──────────────── */
.bottom-control-bar { display: flex; flex-wrap: nowrap; align-items: center; gap: 8px; margin: 10px 0; padding: 8px 12px; background: var(--card-bg, #fff); border: 1px solid var(--border, #E5E2DD); border-radius: 22px; box-shadow: none; }
.control-btn { min-width: 40px; min-height: 40px; padding: 6px; background: var(--brand, #3D8A5A); border: 1px solid var(--brand, #3D8A5A); border-radius: var(--radius-sm, 8px); font-size: var(--text-base); color: #fff; cursor: pointer; flex-shrink: 0; font-weight: 600; }
.control-btn:active { transform: scale(.95); }
.play-pause-btn { font-size: var(--text-lg); }
.progress-section { flex: 1 1 auto; min-width: 0; display: flex; gap: 8px; align-items: center; }
.progress-column { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.progress-bar { width: 100%; height: 5px; -webkit-appearance: none; appearance: none; background: var(--border, #E5E2DD); border-radius: 3px; outline: none; cursor: pointer; touch-action: none; margin-top: 12px; }
.progress-bar::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--brand, #3D8A5A); cursor: grab; box-shadow: 0 2px 6px rgba(var(--brand-rgb, 61,138,90),.4); }
.progress-bar::-webkit-slider-thumb:hover { transform: scale(1.15); box-shadow: 0 3px 10px rgba(var(--brand-rgb, 61,138,90),.4); }
.progress-bar::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.2); }
.progress-bar::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--brand, #3D8A5A); cursor: grab; border: none; box-shadow: 0 2px 6px rgba(var(--brand-rgb, 61,138,90),.4); }
.progress-bar::-moz-range-thumb:hover { transform: scale(1.15); box-shadow: 0 3px 10px rgba(var(--brand-rgb, 61,138,90),.4); }
.progress-bar::-moz-range-thumb:active { cursor: grabbing; transform: scale(1.2); }
.speech-time { font-size: var(--text-xs); color: var(--text-soft, #4b5563); font-family: 'Courier New', monospace; font-weight: 500; white-space: nowrap; display: block; line-height: 1; margin-top: 8px; padding-left: 25px; }
.control-select { min-width: 50px; min-height: 36px; padding: 5px 8px; border: 1px solid var(--border, #E5E2DD); border-radius: 8px; font-size: var(--text-xs); background: var(--surface-alt, #EDEAE4); color: var(--text-soft, #4b5563); font-weight: 600; cursor: pointer; flex-shrink: 0; }
[data-theme="dark"] .progress-bar::-webkit-slider-thumb { background: var(--brand, #5EAE7E); box-shadow: 0 2px 8px rgba(94,174,126,.4); }
[data-theme="dark"] .progress-bar::-moz-range-thumb { background: var(--brand, #5EAE7E); box-shadow: 0 2px 8px rgba(94,174,126,.4); }

/* ── 开发者调试面板（dev-console.js） ──────────────────────────── */
#bk-dev-console { position: fixed; bottom: 0; left: 0; right: 0; z-index: 19999; background: rgba(0,0,0,.92); color: #0f0; font-family: 'Courier New', monospace; font-size: 0.6875em; line-height: 1.5; pointer-events: auto; transition: height .25s ease; overflow: hidden; }
#bk-dev-console.collapsed { height: calc(40px + env(safe-area-inset-bottom, 0px)); max-height: calc(40px + env(safe-area-inset-bottom, 0px)); }
#bk-dev-console.expanded { height: calc(45vh + env(safe-area-inset-bottom, 0px)); max-height: calc(400px + env(safe-area-inset-bottom, 0px)); }
#bk-dev-console-bar { display: flex; align-items: center; justify-content: space-between; padding: 0 10px; padding-bottom: env(safe-area-inset-bottom, 0px); height: 40px; background: rgba(0,0,0,.95); border-top: 2px solid #0f0; flex-shrink: 0; -webkit-tap-highlight-color: transparent; cursor: pointer; user-select: none; }
#bk-dev-console-title { color: #0f0; font-size: 0.6875em; font-weight: 700; letter-spacing: .5px; }
#bk-dev-console-actions { display: flex; gap: 6px; align-items: center; }
.bk-dev-btn { background: none; border: 1px solid #0f0; color: #0f0; font-size: 0.625em; font-family: 'Courier New', monospace; padding: 2px 7px; border-radius: 3px; cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.bk-dev-btn:active { background: rgba(0,255,0,.2); }
#bk-dev-console-body { height: calc(45vh - 40px); max-height: 360px; overflow-y: auto; padding: 6px 10px; box-sizing: border-box; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
.bk-dev-log { padding: 1px 0; border-bottom: 1px solid rgba(0,255,0,.07); word-break: break-all; }
.bk-dev-log.warn { color: #ff0; }
.bk-dev-log.error { color: #f55; }
.bk-dev-log.info { color: #4cf; }
.bk-dev-log.debug { color: #aaa; }

/* ── 经文内联引用补充（scripture-popup.js） ────────────────────── */
.scripture-ref--inline { cursor: pointer; color: var(--text-soft, #4b5563); text-decoration: underline; text-decoration-style: dotted; text-underline-offset: 3px; font-size: inherit; margin-left: 0; -webkit-tap-highlight-color: transparent; }