/* ==========================================================================
   食用手册 · Warm Kitchen Ledger 设计契约
   与 prototype/cook-desktop 的令牌保持一致。
   令牌全局生效，桌面（>=1024px）才启用左导航 + 双栏的新版布局。
   ========================================================================== */

:root {
  /* 主色 */
  --ledger-primary: #1d7a45;
  --ledger-primary-hover: #348758;
  --ledger-primary-soft: #e8f4ec;
  --ledger-primary-ink: #14522f;

  /* 强调色 */
  --ledger-accent: #c2410c;
  --ledger-accent-soft: #fdf0e6;

  /* 中性 */
  --ledger-bg: #faf7f2;
  --ledger-bg-alt: #f2ece1;
  --ledger-rail: #f3ede2;
  --ledger-surface: #ffffff;
  --ledger-surface-sunken: #fdfbf7;
  --ledger-text: #23201c;
  --ledger-text-sub: #6b635a;
  --ledger-text-mute: #9a9186;
  --ledger-border: #e8e0d4;
  --ledger-border-strong: #d8ccbb;

  /* 语义色 */
  --ledger-success: #3f7d3f;
  --ledger-success-soft: #e9f3e9;
  --ledger-warning: #b45309;
  --ledger-warning-soft: #fef3c7;
  --ledger-danger: #b91c1c;

  /* 字体 */
  --ledger-font-display: 'Noto Serif SC', 'Songti SC', 'STSong', 'SimSun', 'Source Han Serif SC', serif;
  --ledger-font-body:
    -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Segoe UI', sans-serif;
  --ledger-font-mono: 'SF Mono', ui-monospace, Consolas, monospace;

  /* 字号 */
  --ledger-t-11: 11px;
  --ledger-t-12: 12px;
  --ledger-t-13: 13px;
  --ledger-t-14: 14px;
  --ledger-t-15: 15px;
  --ledger-t-16: 16px;
  --ledger-t-18: 18px;
  --ledger-t-22: 22px;
  --ledger-t-28: 28px;
  --ledger-t-34: 34px;

  /* 圆角 */
  --ledger-r-sm: 8px;
  --ledger-r-md: 12px;
  --ledger-r-lg: 18px;
  --ledger-r-xl: 24px;
  --ledger-r-pill: 999px;

  /* 阴影 */
  --ledger-sh-sm: 0 1px 2px rgba(35, 32, 28, 0.05);
  --ledger-sh-md: 0 2px 8px rgba(35, 32, 28, 0.06), 0 1px 2px rgba(35, 32, 28, 0.04);
  --ledger-sh-lg: 0 8px 28px rgba(35, 32, 28, 0.12);

  /* 布局 */
  --ledger-rail-w: 240px;
  --ledger-content-max: 1180px;
  --ledger-content-pad: 32px;
}

html.dark,
html.ion-palette-dark,
html[data-theme='dark'] {
  --ledger-primary: #56b478;
  --ledger-primary-hover: #6ac48a;
  --ledger-primary-soft: #1d3a28;
  --ledger-primary-ink: #9ad9b0;

  --ledger-accent: #e8843c;
  --ledger-accent-soft: #3a2214;

  --ledger-bg: #17140f;
  --ledger-bg-alt: #211c15;
  --ledger-rail: #1b1711;
  --ledger-surface: #221d16;
  --ledger-surface-sunken: #1a1610;
  --ledger-text: #f2ede4;
  --ledger-text-sub: #b3a898;
  --ledger-text-mute: #8a7f6f;
  --ledger-border: #373026;
  --ledger-border-strong: #4a4234;

  --ledger-success: #6fbf6f;
  --ledger-success-soft: #1e3320;
  --ledger-warning: #e0a458;
  --ledger-warning-soft: #3a2c15;
  --ledger-danger: #e0736e;

  --ledger-sh-sm: 0 1px 2px rgba(0, 0, 0, 0.32);
  --ledger-sh-md: 0 2px 8px rgba(0, 0, 0, 0.36), 0 1px 2px rgba(0, 0, 0, 0.28);
  --ledger-sh-lg: 0 8px 28px rgba(0, 0, 0, 0.5);
}

/* ==========================================================================
   基础：暖色纸纹底
   ========================================================================== */

html,
body {
  background: var(--ledger-bg);
  color: var(--ledger-text);
  font-family: var(--ledger-font-body);
}

#app {
  background: transparent;
}

ion-content {
  --background: var(--ledger-bg);
  --color: var(--ledger-text);
}

/* 纸纹 + 暖光，只在桌面出现 */
@media (min-width: 1024px) {
  body::before {
    position: fixed;
    inset: 0;
    z-index: 0;
    background:
      radial-gradient(120% 55% at 50% 0%, rgba(255, 250, 240, 0.85), transparent 60%),
      radial-gradient(85% 45% at 100% 100%, rgba(194, 65, 12, 0.045), transparent 58%);
    content: '';
    pointer-events: none;
  }

  html.dark body::before,
  html.ion-palette-dark body::before {
    background:
      radial-gradient(120% 55% at 50% 0%, rgba(86, 180, 120, 0.07), transparent 60%),
      radial-gradient(85% 45% at 100% 100%, rgba(232, 132, 60, 0.05), transparent 58%);
  }
}

/* ==========================================================================
   通用页面骨架（桌面）
   ========================================================================== */

/* 只在桌面出现的元素（窄屏由 Ionic 顶部栏/底部弹层承担） */
.ledger-desktop-only {
  display: none;
}

.ledger-desktop-block {
  display: none;
}

/* 只在窄屏出现的元素 */
.ledger-mobile-only {
  display: block;
}

.ledger-page {
  max-width: var(--ledger-content-max);
  margin: 0 auto;
}

/* 注意：这里不要设 display，交给 .ledger-desktop-only 控制显隐，
   否则同级特异度下会覆盖掉窄屏的 display: none */
.ledger-page-head {
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 24px;
}

.ledger-page-titles {
  flex: 1;
  min-width: 0;
}

.ledger-page-title {
  margin: 0;
  font: 600 var(--ledger-t-28) / 1.25 var(--ledger-font-display);
  letter-spacing: 0.01em;
}

.ledger-page-sub {
  margin: 5px 0 0;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
}

.ledger-page-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: none;
}

/* 按钮 */
.ledger-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-primary);
  color: #fff;
  font: 500 var(--ledger-t-15) / 1 var(--ledger-font-body);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    background-color 0.16s ease,
    transform 0.16s ease;
}

.ledger-btn:hover {
  background: var(--ledger-primary-hover);
}

.ledger-btn:active {
  transform: scale(0.97);
}

.ledger-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.ledger-btn.is-ghost {
  border-color: var(--ledger-border);
  background: var(--ledger-surface);
  color: var(--ledger-text-sub);
}

.ledger-btn.is-ghost:hover {
  border-color: var(--ledger-border-strong);
  background: var(--ledger-bg);
  color: var(--ledger-text);
}

.ledger-btn.is-sm {
  min-height: 34px;
  padding: 0 14px;
  font-size: var(--ledger-t-13);
}

.ledger-btn ion-icon {
  font-size: 17px;
}

/* 卡片 */
.ledger-card {
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
}

.ledger-card-pad {
  padding: 20px;
}

/* 区块 */
.ledger-section {
  margin-bottom: 24px;
}

.ledger-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 12px;
}

.ledger-section-head h2 {
  margin: 0;
  font: 600 var(--ledger-t-18) / 1.3 var(--ledger-font-display);
}

.ledger-section-head .hint {
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
}

/* 分段控件 */
.ledger-segment {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-bg-alt);
}

.ledger-segment button {
  min-height: 30px;
  padding: 0 14px;
  border: 0;
  border-radius: var(--ledger-r-pill);
  background: transparent;
  color: var(--ledger-text-sub);
  font: 500 var(--ledger-t-13) / 1 var(--ledger-font-body);
  white-space: nowrap;
  cursor: pointer;
  transition:
    background-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.ledger-segment button:hover {
  color: var(--ledger-text);
}

.ledger-segment button.is-on {
  background: var(--ledger-surface);
  color: var(--ledger-primary);
  box-shadow: var(--ledger-sh-sm);
}

.ledger-segment button .n {
  margin-left: 4px;
  opacity: 0.65;
  font-family: var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

/* 搜索框 */
.ledger-search {
  position: relative;
  display: flex;
  align-items: center;
}

.ledger-search > ion-icon {
  position: absolute;
  left: 14px;
  z-index: 1;
  color: var(--ledger-text-mute);
  font-size: 17px;
  pointer-events: none;
}

.ledger-search ion-searchbar {
  --background: var(--ledger-surface);
  --box-shadow: inset 0 0 0 1px var(--ledger-border);
  --border-radius: var(--ledger-r-pill);
  --color: var(--ledger-text);
  --icon-color: var(--ledger-text-mute);
  --placeholder-color: var(--ledger-text-mute);
  --placeholder-opacity: 1;
  --padding-start: 14px;
  --padding-end: 14px;
  --height: 44px;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-surface);
}

.ledger-search ion-searchbar::part(native-input) {
  padding-left: 26px;
}

/* 列表 */
.ledger-list {
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
  overflow: hidden;
}

.ledger-list-row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: 8px 16px;
  border: 0;
  border-bottom: 1px solid var(--ledger-border);
  background: transparent;
  color: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.14s ease;
}

.ledger-list-row:last-child {
  border-bottom: 0;
}

.ledger-list-row:hover {
  background: var(--ledger-surface-sunken);
}

/* 菜单（我的页 / 设置页） */
.ledger-menu {
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
  overflow: hidden;
}

.ledger-menu > a,
.ledger-menu > button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 50px;
  padding: 12px 16px;
  border: 0;
  border-bottom: 1px solid var(--ledger-border);
  background: transparent;
  color: inherit;
  font: 400 var(--ledger-t-15) / 1.4 var(--ledger-font-body);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.14s ease;
}

.ledger-menu > a:last-child,
.ledger-menu > button:last-child {
  border-bottom: 0;
}

.ledger-menu > a:hover,
.ledger-menu > button:hover {
  background: var(--ledger-surface-sunken);
}

.ledger-menu .ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: none;
  border-radius: var(--ledger-r-sm);
  background: var(--ledger-bg-alt);
  color: var(--ledger-text-sub);
}

.ledger-menu .ico ion-icon {
  font-size: 17px;
}

.ledger-menu .label {
  flex: 1;
}

.ledger-menu .value {
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
}

.ledger-menu .chev {
  width: 16px;
  height: 16px;
  flex: none;
  color: var(--ledger-border-strong);
}

/* 账号卡 */
.ledger-account {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
}

.ledger-account .avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  flex: none;
  overflow: hidden;
  border-radius: 50%;
  background: var(--ledger-primary-soft);
  color: var(--ledger-primary-ink);
}

.ledger-account .avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ledger-account .avatar ion-icon {
  font-size: 26px;
}

.ledger-account-info {
  flex: 1;
  min-width: 0;
}

.ledger-account b {
  display: block;
  font: 600 var(--ledger-t-16) / 1.4 var(--ledger-font-body);
}

.ledger-account small {
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
}

/* 菜单网格 */
.ledger-menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  align-items: start;
}

/* 设置行 */
.ledger-setting-row {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 58px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--ledger-border);
}

.ledger-setting-row:last-child {
  border-bottom: 0;
}

.ledger-setting-row .label {
  flex: 1;
}

.ledger-setting-row .label b {
  display: block;
  font: 500 var(--ledger-t-15) / 1.4 var(--ledger-font-body);
}

.ledger-setting-row .label small {
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-12);
}

.ledger-setting-row .value {
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
  text-decoration: none;
}

a.ledger-setting-row .value:hover {
  color: var(--ledger-primary);
}

/* 开关 */
.ledger-switch {
  position: relative;
  width: 46px;
  height: 28px;
  flex: none;
  border: 0;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-border-strong);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.ledger-switch::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--ledger-sh-sm);
  content: '';
  transition: transform 0.2s cubic-bezier(0.32, 0.72, 0, 1);
}

.ledger-switch.is-on {
  background: var(--ledger-primary);
}

.ledger-switch.is-on::after {
  transform: translateX(18px);
}

/* 常见问题 */
.ledger-faq-item {
  border-bottom: 1px solid var(--ledger-border);
}

.ledger-faq-item:last-child {
  border-bottom: 0;
}

.ledger-faq-q {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 54px;
  padding: 12px 20px;
  border: 0;
  background: transparent;
  color: inherit;
  font: 500 var(--ledger-t-15) / 1.5 var(--ledger-font-body);
  text-align: left;
  cursor: pointer;
}

.ledger-faq-q .chev {
  width: 16px;
  height: 16px;
  margin-left: auto;
  flex: none;
  color: var(--ledger-text-mute);
  transition: transform 0.22s ease;
}

.ledger-faq-item.is-open .ledger-faq-q .chev {
  transform: rotate(180deg);
}

.ledger-faq-a {
  padding: 0 20px 16px;
  color: var(--ledger-text-sub);
  font-size: var(--ledger-t-14);
  line-height: 1.8;
}

/* 横向排列 */
.ledger-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.ledger-stack > * + * {
  margin-top: 16px;
}

.ledger-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.ledger-step .ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 50%;
  background: var(--ledger-primary-soft);
  color: var(--ledger-primary-ink);
  font: 600 var(--ledger-t-13) / 1 var(--ledger-font-mono);
}

.ledger-step b {
  display: block;
  font: 500 var(--ledger-t-15) / 1.4 var(--ledger-font-body);
}

.ledger-step span {
  color: var(--ledger-text-sub);
  font-size: var(--ledger-t-13);
}

/* 正文 */
.ledger-prose {
  color: var(--ledger-text-sub);
  font-size: var(--ledger-t-14);
  line-height: 1.85;
}

.ledger-prose p {
  margin: 0 0 12px;
}

.ledger-prose strong {
  color: var(--ledger-text);
  font-weight: 600;
}

/* 英雄卡 */
.ledger-hero {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border-radius: var(--ledger-r-xl);
  background: linear-gradient(135deg, #1d7a45, #14522f);
  color: #fff;
  box-shadow: var(--ledger-sh-md);
}

.ledger-hero::after {
  position: absolute;
  top: -50px;
  right: -30px;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  content: '';
}

.ledger-hero .kicker {
  font-size: var(--ledger-t-13);
  opacity: 0.82;
}

.ledger-hero h2 {
  position: relative;
  margin: 8px 0 4px;
  font: 600 var(--ledger-t-34) / 1.25 var(--ledger-font-display);
}

.ledger-hero p {
  position: relative;
  margin: 0 0 20px;
  font-size: var(--ledger-t-13);
  opacity: 0.85;
}

.ledger-hero-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 英雄卡里的次要按钮：半透明白，叠在深色渐变上 */
.ledger-btn.is-hero {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.ledger-btn.is-hero:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.24);
}

/* 菜系卡片 */
.ledger-cuisine-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.ledger-cuisine-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-md);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    transform 0.16s ease,
    border-color 0.16s ease,
    box-shadow 0.16s ease;
}

.ledger-cuisine-card:hover {
  border-color: var(--ledger-border-strong);
  box-shadow: var(--ledger-sh-md);
  transform: translateY(-1px);
}

.ledger-cuisine-card .dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--ledger-primary);
}

.ledger-cuisine-card b {
  flex: 1;
  font: 500 var(--ledger-t-15) / 1.3 var(--ledger-font-body);
}

.ledger-cuisine-card small {
  color: var(--ledger-text-mute);
  font: var(--ledger-t-12) / 1.3 var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

/* 卡片网格 */
.ledger-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  align-items: start;
}

/* 统计块 */
.ledger-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.ledger-stat {
  padding: 12px 16px;
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-md);
  background: var(--ledger-surface);
}

.ledger-stat span {
  display: block;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-11);
  letter-spacing: 0.04em;
}

.ledger-stat b {
  display: block;
  margin-top: 3px;
  font: 500 var(--ledger-t-15) / 1.4 var(--ledger-font-body);
}

/* ==========================================================================
   桌面壳：左侧固定导航栏
   ========================================================================== */

.ledger-rail {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 60;
  display: none;
  width: var(--ledger-rail-w);
  flex-direction: column;
  padding: 24px 12px 16px;
  border-right: 1px solid var(--ledger-border);
  background: var(--ledger-rail);
}

.ledger-rail-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px 24px;
}

.ledger-rail-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: var(--ledger-r-md);
  background: var(--ledger-primary);
  color: #fff;
  box-shadow: var(--ledger-sh-sm);
}

.ledger-rail-mark ion-icon {
  font-size: 21px;
}

.ledger-rail-brand b {
  display: block;
  font: 600 var(--ledger-t-18) / 1.25 var(--ledger-font-display);
  letter-spacing: 0.02em;
}

.ledger-rail-brand small {
  display: block;
  margin-top: 2px;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-11);
}

.ledger-rail-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ledger-rail-nav + .ledger-rail-nav {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--ledger-border);
}

.ledger-rail-label {
  padding: 0 12px 8px;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-11);
  letter-spacing: 0.08em;
}

.ledger-rail-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 40px;
  padding: 0 12px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--ledger-text-sub);
  font: 400 var(--ledger-t-14) / 1 var(--ledger-font-body);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 0.16s ease,
    color 0.16s ease;
}

.ledger-rail-link:hover {
  background: var(--ledger-bg-alt);
  color: var(--ledger-text);
}

.ledger-rail-link ion-icon {
  width: 19px;
  height: 19px;
  flex: none;
}

.ledger-rail-link.is-on {
  background: var(--ledger-primary-soft);
  color: var(--ledger-primary-ink);
  font-weight: 600;
}

.ledger-rail-link.is-on::before {
  position: absolute;
  left: 0;
  width: 3px;
  height: 18px;
  border-radius: 0 3px 3px 0;
  background: var(--ledger-primary);
  content: '';
}

.ledger-rail-foot {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--ledger-border);
}

.ledger-rail-theme {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 38px;
  padding: 0 12px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--ledger-text-sub);
  font: 400 var(--ledger-t-13) / 1 var(--ledger-font-body);
  text-align: left;
  cursor: pointer;
  transition:
    background-color 0.16s ease,
    color 0.16s ease;
}

.ledger-rail-theme:hover {
  background: var(--ledger-bg-alt);
  color: var(--ledger-text);
}

.ledger-rail-theme ion-icon {
  font-size: 17px;
  flex: none;
}

.ledger-rail-stat {
  padding: 12px 12px 0;
  margin: 0;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-11);
  line-height: 1.6;
}

.ledger-rail-stat b {
  color: var(--ledger-text-sub);
  font-family: var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   做菜页：左选食材 / 右结果常驻
   ========================================================================== */

.ledger-cook-split {
  display: grid;
  gap: 24px;
  align-items: start;
}

.ledger-cook-side {
  min-width: 0;
}

.ledger-cook-results {
  position: sticky;
  top: 32px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  max-height: calc(100vh - 64px);
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
  overflow: hidden;
}

.ledger-results-head {
  flex: none;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--ledger-border);
}

.ledger-results-title {
  margin: 0;
  font: 600 var(--ledger-t-22) / 1.3 var(--ledger-font-display);
}

.ledger-results-sub {
  margin: 4px 0 0;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
}

.ledger-results-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.ledger-results-count {
  margin-left: auto;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-12);
  font-family: var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

.ledger-select-pill {
  min-height: 30px;
  padding: 0 26px 0 11px;
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-pill);
  background-color: var(--ledger-surface);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239a9186' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
  color: var(--ledger-text);
  font: 500 var(--ledger-t-13) / 1 var(--ledger-font-body);
  appearance: none;
  cursor: pointer;
}

.ledger-select-pill:hover {
  border-color: var(--ledger-border-strong);
}

.ledger-results-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.ledger-results-foot {
  flex: none;
  padding: 12px 20px;
  margin: 0;
  border-top: 1px solid var(--ledger-border);
  background: var(--ledger-surface-sunken);
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-12);
  line-height: 1.6;
}

/* 「再补一样」 */
.ledger-unlock {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--ledger-border);
  background: var(--ledger-primary-soft);
}

.ledger-unlock-label {
  flex: none;
  padding-top: 7px;
  color: var(--ledger-primary-ink);
  font-size: var(--ledger-t-12);
  font-weight: 600;
}

.ledger-unlock-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ledger-unlock-chip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  height: 30px;
  padding: 0 12px 0 8px;
  border: 0;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-surface);
  color: var(--ledger-primary-ink);
  font: 500 var(--ledger-t-13) / 1 var(--ledger-font-body);
  cursor: pointer;
}

.ledger-unlock-chip ion-icon {
  font-size: 15px;
}

.ledger-unlock-chip span {
  margin-left: 4px;
  opacity: 0.65;
  font-weight: 400;
}

/* 结果行 */
.ledger-dish-row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 60px;
  padding: 8px 16px;
  border: 0;
  border-bottom: 1px solid var(--ledger-border);
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.14s ease;
}

.ledger-dish-row:last-child {
  border-bottom: 0;
}

.ledger-dish-row:hover {
  background: var(--ledger-surface-sunken);
}

.ledger-dish-row:hover .ledger-dish-name {
  color: var(--ledger-primary);
}

.ledger-dish-thumb {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: var(--ledger-r-md);
  background: var(--ledger-bg-alt);
  font-size: 22px;
}

.ledger-dish-main {
  flex: 1;
  min-width: 0;
}

.ledger-dish-name {
  display: block;
  font: 500 var(--ledger-t-15) / 1.35 var(--ledger-font-body);
  transition: color 0.16s ease;
}

.ledger-dish-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 3px;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-12);
}

.ledger-dish-missing {
  color: var(--ledger-accent);
  font-weight: 500;
}

.ledger-dish-tool {
  flex: none;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-12);
}

/* 厨具网格 */
.ledger-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ledger-tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
}

.ledger-tool-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 12px 14px;
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-md);
  background: var(--ledger-surface);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    transform 0.16s ease,
    border-color 0.16s ease,
    box-shadow 0.16s ease;
}

.ledger-tool-card:hover {
  border-color: var(--ledger-border-strong);
  box-shadow: var(--ledger-sh-md);
  transform: translateY(-1px);
}

.ledger-tool-card b {
  font: 500 var(--ledger-t-14) / 1.35 var(--ledger-font-body);
}

.ledger-tool-card small {
  color: var(--ledger-text-mute);
  font: var(--ledger-t-12) / 1.3 var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

/* 筛选折叠 */
.ledger-filters {
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
  overflow: hidden;
}

.ledger-filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  border: 0;
  background: transparent;
  color: var(--ledger-text);
  font: 500 var(--ledger-t-15) / 1 var(--ledger-font-body);
  text-align: left;
  cursor: pointer;
}

.ledger-filter-bar .badge-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-primary);
  color: #fff;
  font-size: var(--ledger-t-11);
  font-weight: 600;
  font-family: var(--ledger-font-mono);
}

.ledger-filter-bar .caret {
  margin-left: auto;
  color: var(--ledger-text-mute);
  font-size: 18px;
  transition: transform 0.22s ease;
}

.ledger-filters.is-open .ledger-filter-bar .caret {
  transform: rotate(180deg);
}

.ledger-filter-body {
  display: none;
  padding: 0 16px 16px;
}

.ledger-filters.is-open .ledger-filter-body {
  display: block;
}

.ledger-filter-group + .ledger-filter-group {
  margin-top: 16px;
}

.ledger-filter-group h3 {
  margin: 0 0 8px;
  color: var(--ledger-text-sub);
  font: 500 var(--ledger-t-13) / 1.3 var(--ledger-font-body);
}

.ledger-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--ledger-border);
}

.ledger-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 28px;
  padding: 0 8px 0 11px;
  border: 0;
  border-radius: var(--ledger-r-pill);
  background: var(--ledger-primary-soft);
  color: var(--ledger-primary-ink);
  font: 500 var(--ledger-t-13) / 1 var(--ledger-font-body);
  cursor: pointer;
}

.ledger-tag-chip.is-accent {
  background: var(--ledger-accent-soft);
  color: var(--ledger-accent);
}

.ledger-tag-chip ion-icon {
  font-size: 13px;
  opacity: 0.65;
}

/* 菜谱表格 */
.ledger-table-wrap {
  border: 1px solid var(--ledger-border);
  border-radius: var(--ledger-r-lg);
  background: var(--ledger-surface);
  box-shadow: var(--ledger-sh-sm);
  overflow: auto;
}

.ledger-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--ledger-t-14);
}

.ledger-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 12px 16px;
  background: var(--ledger-bg-alt);
  color: var(--ledger-text-sub);
  font: 600 var(--ledger-t-12) / 1.3 var(--ledger-font-body);
  letter-spacing: 0.04em;
  text-align: left;
  white-space: nowrap;
}

.ledger-table td {
  padding: 10px 16px;
  border-top: 1px solid var(--ledger-border);
  vertical-align: middle;
}

.ledger-table tbody tr {
  transition: background-color 0.14s ease;
}

.ledger-table tbody tr:hover {
  background: var(--ledger-surface-sunken);
}

.ledger-table-dish {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ledger-table-thumb {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: none;
  border-radius: var(--ledger-r-sm);
  background: var(--ledger-bg-alt);
  font-size: 18px;
}

.ledger-table-dish b {
  font: 500 var(--ledger-t-14) / 1.4 var(--ledger-font-body);
}

.ledger-table-sub {
  color: var(--ledger-text-sub);
  font-size: var(--ledger-t-13);
}

.ledger-table-num {
  color: var(--ledger-text-mute);
  font-family: var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

/* 菜谱库工具栏 */
.ledger-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.ledger-toolbar .ledger-search {
  flex: 1;
  min-width: 240px;
  max-width: 420px;
}

.ledger-lib-count {
  margin-left: auto;
  color: var(--ledger-text-mute);
  font-size: var(--ledger-t-13);
}

.ledger-lib-count b {
  color: var(--ledger-text);
  font-family: var(--ledger-font-mono);
  font-variant-numeric: tabular-nums;
}

.ledger-table-dish-btn {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.ledger-table-dish-btn:hover b {
  color: var(--ledger-primary);
}

.ledger-table-more {
  display: flex;
  justify-content: center;
  padding: 16px;
}

.ledger-star {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: var(--ledger-r-pill);
  background: transparent;
  color: var(--ledger-border-strong);
  cursor: pointer;
  transition:
    color 0.16s ease,
    background-color 0.16s ease;
}

.ledger-star:hover {
  background: var(--ledger-bg-alt);
}

.ledger-star.is-on {
  color: #d97706;
}

.ledger-star ion-icon {
  font-size: 19px;
}

/* 空状态 */
.ledger-empty {
  padding: 48px 24px;
  text-align: center;
}

.ledger-empty h3 {
  margin: 0 0 6px;
  font: 600 var(--ledger-t-18) / 1.4 var(--ledger-font-display);
  color: var(--ledger-text);
}

.ledger-empty p {
  margin: 0;
  color: var(--ledger-text-sub);
  font-size: var(--ledger-t-13);
}

/* 骨架条 */
.ledger-skeleton-line {
  display: block;
  height: 12px;
  border-radius: var(--ledger-r-sm);
  background: linear-gradient(
    90deg,
    var(--ledger-bg-alt) 25%,
    var(--ledger-surface-sunken) 37%,
    var(--ledger-bg-alt) 63%
  );
  background-size: 400% 100%;
  animation: ledger-shimmer 1.3s ease infinite;
}

.ledger-skeleton-line.is-short {
  width: 60%;
  height: 10px;
  margin-top: 8px;
}

@keyframes ledger-shimmer {
  from {
    background-position: 100% 0;
  }
  to {
    background-position: 0 0;
  }
}

/* ==========================================================================
   桌面端启用
   ========================================================================== */

@media (min-width: 1024px) {
  /* 左导航出现，内容整体右移让出位置 */
  .ledger-rail {
    display: flex;
  }

  .ledger-desktop-only {
    display: flex;
  }

  .ledger-desktop-block {
    display: block;
  }

  .ledger-mobile-only {
    display: none;
  }

  ion-app > ion-router-outlet {
    left: var(--ledger-rail-w);
  }

  /* 底部 tab 由左导航接手 */
  ion-tab-bar {
    display: none !important;
  }

  /* 桌面用页面自带的页头，不再需要 Ionic 顶部栏
     注意：Ionic 把 <ion-page> 渲染成 <div class="ion-page">，
     所以这里要用 .ion-page 而不是 ion-page 选择器 */
  .ion-page > ion-header,
  ion-content > ion-header {
    display: none;
  }

  ion-content {
    --padding-top: 32px;
    --padding-bottom: 48px;
    --padding-start: var(--ledger-content-pad);
    --padding-end: var(--ledger-content-pad);
  }

  ion-content.ledger-content-flush {
    --padding-top: 0;
    --padding-bottom: 0;
    --padding-start: 0;
    --padding-end: 0;
  }

  .ledger-page-title {
    font-size: var(--ledger-t-28);
  }

  /* 做菜页：左侧选食材，右侧结果常驻 */
  .ledger-cook-split {
    grid-template-columns: minmax(340px, 400px) minmax(0, 1fr);
  }

  .ledger-cook-side {
    position: sticky;
    top: 32px;
    max-height: calc(100vh - 64px);
    padding-right: 8px;
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .ledger-cook-side::-webkit-scrollbar {
    width: 6px;
  }

  .ledger-cook-side::-webkit-scrollbar-thumb {
    border-radius: var(--ledger-r-pill);
    background: var(--ledger-border-strong);
  }
}

@media (min-width: 1600px) {
  :root {
    --ledger-content-max: 1280px;
  }
}