/* ============================================
   优奢典当通 - Pawn Shop Management SaaS
   Design System & Global Styles v2.0
   🌾 典当行业金棕色现代化主题
   ============================================ */

:root {
  /* ===== 主色调 - 深金/典当行业风格 ===== */
  --primary: #B8860B;
  --primary-hover: #DAA520;
  --primary-active: #8B6914;
  --primary-bg: #FFF8E7;
  --primary-border: #E8C860;

  /* ===== 金融红 - 当金强调 ===== */
  --finance: #CF1322;
  --finance-bg: #FFF1F0;
  --finance-border: #FFCCC7;

  /* ===== 状态色 ===== */
  --success: #27AE60;
  --success-bg: #D5F5E3;
  --success-border: #A3D9B1;
  --warning: #F39C12;
  --warning-bg: #FEF5E7;
  --warning-border: #F7D794;
  --danger: #E74C3C;
  --danger-bg: #FDEDEC;
  --danger-border: #F5B7B1;
  --info: #3498DB;
  --info-bg: #EBF5FB;
  --info-border: #AED6F1;

  /* ===== 青色 - 续当 ===== */
  --cyan: #13C2C2;
  --cyan-bg: #E6FFFB;
  --cyan-border: #87E8DE;

  /* ===== 橙色 - 待售 ===== */
  --orange: #FA8C16;
  --orange-bg: #FFF7E6;
  --orange-border: #FFD591;

  /* ===== 中性色 ===== */
  --text-primary: #1A1A2E;
  --text-secondary: #5A5A6F;
  --text-tertiary: #8B8BA5;
  --text-disabled: rgba(0, 0, 0, 0.25);
  --border-color: #E5E5EF;
  --border-light: #F0F0F7;
  --bg-layout: #F8F9FC;
  --bg-container: #FFFFFF;
  --bg-elevated: #FFFFFF;
  --bg-spotlight: #FFF8E7;

  /* ===== 侧边栏 ===== */
  --sidebar-bg: #1A1A2E;
  --sidebar-text: rgba(255, 255, 255, 0.6);
  --sidebar-text-active: #FFFFFF;
  --sidebar-item-hover: rgba(218, 165, 32, 0.1);
  --sidebar-item-active: linear-gradient(90deg, rgba(184, 134, 11, 0.25) 0%, rgba(184, 134, 11, 0.08) 100%);
  --sidebar-width: 220px;

  /* ===== 顶栏 ===== */
  --header-height: 56px;

  /* ===== 布局 ===== */
  --content-padding: 24px;
  --card-radius: 12px;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.04);
  --card-shadow-hover: 0 4px 6px rgba(0,0,0,0.04), 0 10px 28px rgba(0,0,0,0.08);

  /* ===== 阴影层级 ===== */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
  --shadow-xl: 0 12px 36px rgba(0,0,0,0.12);

  /* ===== 间距 ===== */
  --sp-4: 4px;
  --sp-8: 8px;
  --sp-12: 12px;
  --sp-16: 16px;
  --sp-20: 20px;
  --sp-24: 24px;
  --sp-32: 32px;
  --sp-40: 40px;
  --sp-48: 48px;

  /* ===== 排版 ===== */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  --font-size-12: 12px;
  --font-size-13: 13px;
  --font-size-14: 14px;
  --font-size-16: 16px;
  --font-size-20: 20px;
  --font-size-24: 24px;
  --font-size-30: 30px;

  /* ===== 过渡 ===== */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;

  /* ===== 层级 ===== */
  --z-sidebar: 100;
  --z-header: 99;
  --z-overlay: 1000;
  --z-modal: 1010;
  --z-drawer: 1010;
  --z-toast: 1100;
}

/* ============================================
   Reset & Base
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  color: var(--text-primary);
  background: var(--bg-layout);
  line-height: 1.5714;
  min-height: 100vh;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-hover);
}

/* ============================================
   Layout System
   ============================================ */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.app-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  z-index: var(--z-sidebar);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 2px 0 12px rgba(0,0,0,0.15);
}

.app-main {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.app-header {
  position: sticky;
  top: 0;
  height: var(--header-height);
  background: var(--bg-container);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--content-padding);
  z-index: var(--z-header);
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}

.app-content {
  flex: 1;
  padding: var(--content-padding);
}

/* ============================================
   Sidebar ✨ 渐变高亮 + 悬停动画
   ============================================ */
.sidebar-logo {
  height: var(--header-height);
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(0,0,0,0.15);
}

.sidebar-logo .logo-img {
  height: 36px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  border-radius: 6px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.sidebar-logo .logo-text {
  margin-left: 10px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 1px;
  white-space: nowrap;
  background: linear-gradient(135deg, #DAA520 0%, #FFD700 50%, #DAA520 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  overflow-y: auto;
}

.sidebar-nav::-webkit-scrollbar {
  width: 4px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.12);
  border-radius: 2px;
}

.nav-section-title {
  padding: 16px 20px 8px;
  font-size: 11px;
  color: rgba(255,255,255,0.28);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 0 20px;
  height: 44px;
  color: var(--sidebar-text);
  cursor: pointer;
  transition: all var(--transition-normal);
  margin: 2px 8px;
  border-radius: 10px;
  font-size: 14px;
  text-decoration: none;
  gap: 10px;
  position: relative;
  overflow: hidden;
}

.nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--primary-hover);
  border-radius: 0 2px 2px 0;
  transition: height var(--transition-normal);
}

.nav-item:hover {
  color: var(--sidebar-text-active);
  background: var(--sidebar-item-hover);
  transform: translateX(2px);
}

.nav-item:hover::before {
  height: 16px;
}

.nav-item.active {
  color: var(--sidebar-text-active);
  background: var(--sidebar-item-active);
  font-weight: 500;
  box-shadow: inset 0 0 0 1px rgba(184, 134, 11, 0.15);
}

.nav-item.active::before {
  height: 24px;
  background: var(--primary-hover);
}

.nav-item .nav-icon {
  font-size: 18px;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.nav-item:hover .nav-icon {
  transform: scale(1.1);
}

.nav-item .nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
  line-height: 18px;
  animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* ============================================
   Header
   ============================================ */
.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb .separator {
  color: var(--text-tertiary);
}

.breadcrumb .current {
  color: var(--text-primary);
  font-weight: 500;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-action {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-secondary);
  font-size: 18px;
  position: relative;
}

.header-action:hover {
  background: var(--primary-bg);
  color: var(--primary);
}

.header-action .badge-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--bg-container);
  animation: badgePulse 2s ease-in-out infinite;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 4px 12px 4px 4px;
  border-radius: 10px;
  transition: all var(--transition-fast);
}

.user-info:hover {
  background: var(--primary-bg);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 2px 6px rgba(184, 134, 11, 0.3);
}

.user-name {
  font-size: 14px;
  color: var(--text-primary);
}

/* ============================================
   Page Title
   ============================================ */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  animation: fadeInDown 0.4s ease;
}

.page-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  position: relative;
  padding-left: 14px;
}

.page-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 4px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--primary-hover) 100%);
  border-radius: 2px;
}

.page-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ============================================
   Cards 🎴 层次感阴影 + 悬停上浮
   ============================================ */
.card {
  background: var(--bg-container);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: var(--sp-24);
  margin-bottom: var(--sp-24);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0,0,0,0.03);
  animation: fadeInUp 0.4s ease;
}

.card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-1px);
}

.card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title .extra {
  font-size: 14px;
  font-weight: 400;
  color: var(--primary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.card-title .extra:hover {
  color: var(--primary-hover);
}

/* Stat Cards */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-container);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 20px 24px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.03);
  animation: fadeInUp 0.4s ease;
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
  border-radius: 0 0 0 80px;
  opacity: 0.04;
  transition: all var(--transition-slow);
}

.stat-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}

.stat-card:hover::after {
  opacity: 0.08;
  width: 100px;
  height: 100px;
}

.stat-card .stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 12px;
  transition: transform var(--transition-normal);
}

.stat-card:hover .stat-icon {
  transform: scale(1.05);
}

.stat-card .stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.stat-card .stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}

.stat-card .stat-trend {
  font-size: 13px;
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.stat-card .stat-trend.up {
  color: var(--success);
}

.stat-card .stat-trend.down {
  color: var(--danger);
}

.stat-card.blue .stat-icon { background: var(--primary-bg); color: var(--primary); }
.stat-card.blue::after { background: var(--primary); }
.stat-card.red .stat-icon { background: var(--finance-bg); color: var(--finance); }
.stat-card.red::after { background: var(--finance); }
.stat-card.green .stat-icon { background: var(--success-bg); color: var(--success); }
.stat-card.green::after { background: var(--success); }
.stat-card.orange .stat-icon { background: var(--orange-bg); color: var(--orange); }
.stat-card.orange::after { background: var(--orange); }

/* ============================================
   Buttons 🔘 渐变按钮 + 点击动效
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  font-size: 14px;
  font-family: var(--font-family);
  font-weight: 500;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  line-height: 1;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}

.btn:active {
  transform: scale(0.96);
}

.btn:active::after {
  background: rgba(0,0,0,0.08);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 6px rgba(184, 134, 11, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-hover) 0%, #E8B830 100%);
  box-shadow: 0 4px 10px rgba(184, 134, 11, 0.35);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 1px 3px rgba(184, 134, 11, 0.2);
}

.btn-default {
  background: #fff;
  color: var(--text-primary);
  border-color: var(--border-color);
  transition: all var(--transition-fast);
}

.btn-default:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--primary-bg);
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger) 0%, #C0392B 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 6px rgba(231, 76, 60, 0.25);
}

.btn-danger:hover {
  background: linear-gradient(135deg, #E57373 0%, var(--danger) 100%);
  box-shadow: 0 4px 10px rgba(231, 76, 60, 0.35);
  transform: translateY(-1px);
}

.btn-text {
  background: transparent;
  color: var(--primary);
  border: none;
  padding: 0 8px;
}

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

.btn-lg {
  height: 44px;
  padding: 0 24px;
  font-size: 16px;
  border-radius: 10px;
}

.btn-sm {
  height: 28px;
  padding: 0 12px;
  font-size: 12px;
  border-radius: 6px;
}

.btn-icon {
  width: 36px;
  padding: 0;
}

.btn-icon.btn-sm {
  width: 28px;
}

.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: none;
}

.btn-group {
  display: flex;
  gap: 8px;
}

/* ============================================
   Forms
   ============================================ */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-label .required {
  color: var(--danger);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: 36px;
  padding: 0 12px;
  font-size: 14px;
  font-family: var(--font-family);
  color: var(--text-primary);
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-bg);
}

.form-input::placeholder {
  color: var(--text-disabled);
}

.form-textarea {
  height: auto;
  padding: 8px 12px;
  resize: vertical;
  min-height: 80px;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%238B8BA5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-row .form-group {
  flex: 1;
}

.form-hint {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

.form-error {
  font-size: 12px;
  color: var(--danger);
  margin-top: 4px;
}

/* Search/Filter Bar */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 16px;
}

.filter-bar .filter-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-bar .filter-label {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.filter-bar .filter-input {
  height: 36px;
  min-width: 160px;
}

.filter-bar .filter-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
  align-self: flex-end;
}

/* ============================================
   Tables 📊 悬停高亮 + 圆角包裹
   ============================================ */
.table-wrapper {
  overflow-x: auto;
  border-radius: 10px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table thead th {
  background: linear-gradient(180deg, #FAFAFA 0%, #F5F5FA 100%);
  font-weight: 600;
  color: var(--text-primary);
  padding: 12px 16px;
  text-align: left;
  border-bottom: 2px solid var(--border-color);
  white-space: nowrap;
  position: sticky;
  top: 0;
  font-size: 13px;
  letter-spacing: 0.3px;
}

.data-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
  vertical-align: middle;
  transition: background var(--transition-fast);
}

.data-table tbody tr {
  transition: all var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--primary-bg);
}

.data-table tbody tr:nth-child(even) {
  background: rgba(248, 249, 252, 0.6);
}

.data-table tbody tr:nth-child(even):hover {
  background: var(--primary-bg);
}

.data-table .col-money {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
  font-size: 13px;
}

.data-table .col-actions {
  text-align: right;
  white-space: nowrap;
}

.data-table .col-actions .btn {
  margin-left: 4px;
}

.data-table .col-center {
  text-align: center;
}

/* ============================================
   Status Tags / Badges
   ============================================ */
.tag {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 6px;
  line-height: 1;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.tag-blue {
  background: var(--primary-bg);
  color: var(--primary);
  border: 1px solid var(--primary-border);
}

.tag-green {
  background: var(--success-bg);
  color: #1E8449;
  border: 1px solid var(--success-border);
}

.tag-red {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid var(--danger-border);
}

.tag-orange {
  background: var(--orange-bg);
  color: #D46B08;
  border: 1px solid var(--orange-border);
}

.tag-cyan {
  background: var(--cyan-bg);
  color: #08979C;
  border: 1px solid var(--cyan-border);
}

.tag-warning {
  background: var(--warning-bg);
  color: #D48806;
  border: 1px solid var(--warning-border);
}

.tag-default {
  background: var(--bg-layout);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

/* ============================================
   Modals
   ============================================ */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(26, 26, 46, 0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-container);
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  transform: scale(0.95) translateY(-10px);
  transition: transform var(--transition-normal);
  width: 90%;
  border: 1px solid rgba(0,0,0,0.05);
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-sm { max-width: 480px; }
.modal-md { max-width: 640px; }
.modal-lg { max-width: 800px; }
.modal-xl { max-width: 960px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border-light);
}

.modal-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  font-size: 18px;
  border: none;
  background: none;
}

.modal-close:hover {
  background: var(--danger-bg);
  color: var(--danger);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  background: rgba(248, 249, 252, 0.5);
}

/* ============================================
   Side Drawer / Panel
   ============================================ */
.drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(26, 26, 46, 0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-drawer);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 560px;
  max-width: 90vw;
  background: var(--bg-container);
  box-shadow: -8px 0 30px rgba(0,0,0,0.12);
  z-index: calc(var(--z-drawer) + 1);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.drawer-overlay.active + .drawer,
.drawer.active {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}

.drawer-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.drawer-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.drawer-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  flex-shrink: 0;
  background: rgba(248, 249, 252, 0.5);
}

/* ============================================
   Steps / Wizard
   ============================================ */
.steps {
  display: flex;
  margin-bottom: 32px;
}

.step-item {
  flex: 1;
  display: flex;
  align-items: center;
  position: relative;
}

.step-item:not(:last-child)::after {
  content: '';
  flex: 1;
  height: 2px;
  background: var(--border-color);
  margin: 0 12px;
  transition: background var(--transition-normal);
}

.step-item.active:not(:last-child)::after,
.step-item.done:not(:last-child)::after {
  background: linear-gradient(90deg, var(--primary), var(--primary-hover));
}

.step-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  background: var(--border-light);
  color: var(--text-tertiary);
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.step-item.active .step-icon {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(184, 134, 11, 0.3);
}

.step-item.done .step-icon {
  background: var(--primary);
  color: #fff;
}

.step-text {
  margin-left: 8px;
  font-size: 14px;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.step-item.active .step-text {
  color: var(--primary);
  font-weight: 500;
}

.step-item.done .step-text {
  color: var(--text-primary);
}

/* ============================================
   Timeline
   ============================================ */
.timeline {
  padding-left: 24px;
}

.timeline-item {
  position: relative;
  padding-bottom: 20px;
  padding-left: 24px;
}

.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 12px;
  bottom: 0;
  width: 2px;
  background: var(--border-light);
}

.timeline-item::after {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary);
  border: 2px solid var(--primary-bg);
}

.timeline-item:first-child::after {
  background: var(--primary);
  width: 12px;
  height: 12px;
  top: 4px;
  left: -1px;
  box-shadow: 0 0 0 4px var(--primary-bg);
}

.timeline-content {
  font-size: 14px;
  color: var(--text-primary);
}

.timeline-time {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

/* ============================================
   Grid System
   ============================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* ============================================
   Empty State
   ============================================ */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-tertiary);
  animation: fadeIn 0.5s ease;
}

.empty-state .empty-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.7;
}

.empty-state .empty-text {
  font-size: 14px;
}

/* ============================================
   Toast / Notification 💬 滑入动画 + 侧边彩色条
   ============================================ */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-container);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.06);
  padding: 14px 20px 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  animation: toastSlideIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  min-width: 300px;
  max-width: 420px;
  border: 1px solid rgba(0,0,0,0.04);
  position: relative;
  overflow: hidden;
}

.toast::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.toast-success::before { background: var(--success); }
.toast-error::before { background: var(--danger); }
.toast-warning::before { background: var(--warning); }
.toast-info::before { background: var(--primary); }

.toast-success { border-left: 4px solid var(--success); }
.toast-error { border-left: 4px solid var(--danger); }
.toast-warning { border-left: 4px solid var(--warning); }
.toast-info { border-left: 4px solid var(--primary); }

@keyframes toastSlideIn {
  from {
    transform: translateX(110%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes toastSlideOut {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(110%);
    opacity: 0;
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Loading Spinner ===== */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-light);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.loading-spinner-lg {
  width: 36px;
  height: 36px;
  border-width: 3px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== Loading Overlay ===== */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-overlay);
  animation: fadeIn 0.2s ease;
}

.loading-content {
  text-align: center;
  color: var(--text-secondary);
}

.loading-content .loading-spinner-lg {
  margin-bottom: 12px;
}

/* ===== Skeleton Loading ===== */
.skeleton {
  background: linear-gradient(90deg, #f0f0f5 25%, #e8e8f0 50%, #f0f0f5 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 6px;
}

.skeleton-text {
  height: 14px;
  margin-bottom: 8px;
}

.skeleton-title {
  height: 20px;
  width: 60%;
  margin-bottom: 12px;
}

.skeleton-card {
  height: 100px;
  margin-bottom: 16px;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================
   Charts (SVG containers)
   ============================================ */
.chart-container {
  width: 100%;
  position: relative;
}

.chart-container svg {
  width: 100%;
  height: auto;
}

/* ============================================
   Description List
   ============================================ */
.desc-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.desc-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.desc-item .desc-label {
  font-size: 13px;
  color: var(--text-tertiary);
}

.desc-item .desc-value {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 500;
}

.desc-item .desc-value.money {
  color: var(--finance);
  font-family: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
}

/* ============================================
   Tabs
   ============================================ */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 20px;
  gap: 4px;
}

.tab-item {
  padding: 10px 20px;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
  font-weight: 500;
  margin-bottom: -2px;
}

.tab-item:hover {
  color: var(--primary);
}

.tab-item.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ============================================
   Section Headers
   ============================================ */
.section-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-light);
  position: relative;
  padding-left: 12px;
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 2px;
  bottom: 10px;
  width: 3px;
  background: var(--primary);
  border-radius: 2px;
}

/* ============================================
   Alert / Callout
   ============================================ */
.alert {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
  animation: fadeInUp 0.3s ease;
}

.alert-warning {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: #D48806;
}

.alert-danger {
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger);
}

.alert-info {
  background: var(--primary-bg);
  border: 1px solid var(--primary-border);
  color: var(--primary);
}

.alert-success {
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  color: #1E8449;
}

/* ============================================
   Login Page Specific
   ============================================ */
.login-page {
  min-height: 100vh;
  display: flex;
}

.login-brand {
  flex: 1;
  background: linear-gradient(135deg, #1A1A2E 0%, #2D2D44 40%, #3D2B1A 70%, #1A1A2E 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  padding: 60px;
  position: relative;
  overflow: hidden;
}

.login-brand::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at 30% 50%, rgba(184, 134, 11, 0.2) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 80%, rgba(207, 19, 34, 0.15) 0%, transparent 40%),
              radial-gradient(ellipse at 50% 20%, rgba(218, 165, 32, 0.1) 0%, transparent 50%);
  animation: brandPulse 8s ease-in-out infinite;
}

.login-brand::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23DAA520' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

@keyframes brandPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.login-brand-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.login-brand .brand-logo {
  max-width: 140px;
  height: auto;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 4px 20px rgba(184, 134, 11, 0.3);
}

.login-brand .brand-name {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: 4px;
  background: linear-gradient(135deg, #DAA520 0%, #FFD700 30%, #B8860B 60%, #DAA520 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
}

.login-brand .brand-slogan {
  font-size: 18px;
  opacity: 0.75;
  margin-bottom: 48px;
  color: rgba(255,255,255,0.8);
}

.login-brand .features {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.login-brand .feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(218, 165, 32, 0.1);
  backdrop-filter: blur(8px);
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 15px;
  border: 1px solid rgba(218, 165, 32, 0.2);
  transition: all var(--transition-fast);
}

.login-brand .feature-item:hover {
  background: rgba(218, 165, 32, 0.18);
  border-color: rgba(218, 165, 32, 0.35);
  transform: translateY(-2px);
}

.login-form-side {
  width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  background: #fff;
}

.login-form-container {
  width: 100%;
  max-width: 360px;
}

.login-form-container h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.login-form-container .login-subtitle {
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.login-form-container .form-group {
  margin-bottom: 24px;
}

.login-form-container .login-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  font-size: 14px;
}

.login-form-container .login-options label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  cursor: pointer;
}

.login-form-container .login-btn {
  width: 100%;
  height: 44px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 10px;
}

/* Tenant Select */
.tenant-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.tenant-card {
  border: 2px solid var(--border-light);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
}

.tenant-card:hover {
  border-color: var(--primary);
  background: var(--primary-bg);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(184, 134, 11, 0.15);
}

.tenant-card .tenant-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.tenant-card .tenant-addr {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* ============================================
   POS Layout
   ============================================ */
.pos-layout {
  display: flex;
  gap: 24px;
  height: calc(100vh - var(--header-height) - 48px);
}

.pos-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pos-right {
  width: 380px;
  display: flex;
  flex-direction: column;
  background: var(--bg-container);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.03);
}

.pos-search {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
}

.pos-items {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  align-content: start;
}

.pos-item-card {
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 12px;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.pos-item-card:hover {
  border-color: var(--primary);
  background: var(--primary-bg);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.pos-item-card .item-name {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pos-item-card .item-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--finance);
}

.pos-item-card .item-source {
  font-size: 12px;
  color: var(--text-tertiary);
}

.pos-cart-header {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
  font-weight: 600;
}

.pos-cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.pos-cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 14px;
}

.pos-cart-item .cart-item-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pos-cart-item .cart-item-price {
  font-weight: 600;
  color: var(--finance);
  margin-left: 12px;
}

.pos-cart-item .cart-remove {
  color: var(--text-tertiary);
  cursor: pointer;
  margin-left: 8px;
  font-size: 16px;
  transition: color var(--transition-fast);
}

.pos-cart-item .cart-remove:hover {
  color: var(--danger);
}

.pos-cart-total {
  padding: 16px;
  border-top: 1px solid var(--border-light);
  background: rgba(248, 249, 252, 0.5);
}

.pos-cart-total .total-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 14px;
}

.pos-cart-total .total-row.grand {
  font-size: 20px;
  font-weight: 700;
  color: var(--finance);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 2px solid var(--border-light);
}

.pos-payment {
  padding: 16px;
  border-top: 1px solid var(--border-light);
}

.pos-payment-methods {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.pos-payment-method {
  padding: 8px;
  border: 2px solid var(--border-light);
  border-radius: 8px;
  text-align: center;
  cursor: pointer;
  font-size: 13px;
  transition: all var(--transition-fast);
}

.pos-payment-method:hover,
.pos-payment-method.active {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-bg);
}

/* ============================================
   Todo Items
   ============================================ */
.todo-list {
  list-style: none;
}

.todo-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.todo-item:hover {
  background: var(--primary-bg);
}

.todo-item:last-child {
  border-bottom: none;
}

.todo-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.todo-dot.urgent { background: var(--danger); box-shadow: 0 0 6px rgba(231, 76, 60, 0.4); }
.todo-dot.warning { background: var(--warning); }
.todo-dot.normal { background: var(--success); }
.todo-dot.info { background: var(--primary); }

.todo-text {
  flex: 1;
  font-size: 14px;
}

.todo-count {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

/* ============================================
   Number highlight
   ============================================ */
.num-highlight {
  font-variant-numeric: tabular-nums;
  font-family: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
}

/* ============================================
   Scrollbar
   ============================================ */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #D9D9D9;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #BFBFBF;
}

/* ============================================
   Utility
   ============================================ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-finance { color: var(--finance) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-tertiary { color: var(--text-tertiary) !important; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.mt-0 { margin-top: 0; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.ml-8 { margin-left: 8px; }
.mr-8 { margin-right: 8px; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-1 { flex: 1; }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* ===== Stat Card Clickable ===== */
.stat-card.clickable {
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.stat-card.clickable:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(184, 134, 11, 0.18);
}
.stat-arrow {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-disabled);
  font-size: 18px;
  transition: all var(--transition-normal);
}
.stat-card.clickable:hover .stat-arrow {
  color: var(--primary);
  transform: translateY(-50%) translateX(3px);
}

/* ===== Receipt Print Styles ===== */
.receipt-paper {
  background: #fff;
  max-width: 380px;
  margin: 0 auto;
  padding: 24px 20px;
  font-size: 14px;
  line-height: 1.8;
  border: 2px solid #333;
  position: relative;
}
.receipt-paper .receipt-title {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 6px;
  margin-bottom: 8px;
}
.receipt-paper .receipt-no {
  text-align: center;
  font-size: 13px;
  color: #666;
  margin-bottom: 16px;
}
.receipt-paper .receipt-divider {
  border: none;
  border-top: 1px dashed #999;
  margin: 12px 0;
}
.receipt-paper .receipt-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
}
.receipt-paper .receipt-row .receipt-label {
  color: #666;
  min-width: 80px;
}
.receipt-paper .receipt-row .receipt-value {
  font-weight: 500;
  text-align: right;
  flex: 1;
}
.receipt-paper .receipt-section-title {
  font-weight: 600;
  margin: 8px 0 4px;
  color: #333;
}
.receipt-paper .receipt-signature {
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
  font-size: 14px;
}
.receipt-paper .receipt-qr {
  text-align: center;
  margin-top: 16px;
  font-size: 12px;
  color: #999;
}
.receipt-paper .receipt-footer {
  text-align: center;
  font-size: 12px;
  color: #999;
  margin-top: 12px;
  line-height: 1.6;
}

/* ===== Chain Timeline ===== */
.chain-timeline {
  padding: 0;
}
.chain-node {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 0;
  position: relative;
}
.chain-node:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 15px;
  top: 36px;
  bottom: -4px;
  width: 2px;
  background: var(--border-light);
}
.chain-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  z-index: 1;
  transition: transform var(--transition-fast);
}
.chain-dot:hover {
  transform: scale(1.1);
}
.chain-dot.dot-pawn { background: var(--primary-bg); color: var(--primary); }
.chain-dot.dot-redeem { background: var(--success-bg); color: var(--success); }
.chain-dot.dot-renew { background: var(--cyan-bg); color: var(--cyan); }
.chain-dot.dot-forfeit { background: var(--danger-bg); color: var(--danger); }
.chain-dot.dot-recovery { background: var(--orange-bg); color: var(--orange); }
.chain-dot.dot-sale { background: var(--success-bg); color: var(--success); }
.chain-info {
  flex: 1;
}
.chain-info .chain-action {
  font-weight: 600;
  font-size: 14px;
}
.chain-info .chain-detail {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 2px;
}
.chain-info .chain-time {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* ===== Pager ===== */
.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 12px 0;
  gap: 4px;
  flex-wrap: wrap;
}
.pager-info {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-right: 8px;
}
.pager-btn {
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 6px;
  font-size: 13px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}
.pager-btn:hover:not(.disabled):not(.active) {
  background: var(--primary-bg);
  border-color: var(--primary-border);
}
.pager-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.pager-btn.disabled {
  color: var(--text-disabled);
  cursor: not-allowed;
}
.pager-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  font-size: 13px;
  color: var(--text-tertiary);
}

/* ============================================
   🌾 典当行业金棕色主题 - 增强收尾
   ============================================ */

/* ===== 全局选中色 ===== */
::selection {
  background: rgba(184, 134, 11, 0.2);
  color: var(--text-primary);
}

/* ===== 焦点可见性 ===== */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* ===== 数字输入框微调 ===== */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  opacity: 0.5;
}

/* ===== 日期输入框图标色 ===== */
input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  filter: opacity(0.5);
  transition: filter var(--transition-fast);
}
input[type="date"]::-webkit-calendar-picker-indicator:hover {
  filter: opacity(0.8);
}

/* ===== 全局页面进入动画 ===== */
@keyframes pageEnter {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.app-content {
  animation: pageEnter 0.35s ease;
}

/* ===== 全局搜索框 ===== */
.global-search {
  position: relative;
  margin-right: 16px;
}

.global-search-input {
  width: 280px;
  padding: 7px 36px 7px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md, 8px);
  font-size: 13px;
  background: var(--body-bg);
  color: var(--text-primary);
  transition: all 0.2s;
  outline: none;
}

.global-search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.12);
  background: var(--card-bg);
  width: 340px;
}

.global-search-input::placeholder {
  color: var(--text-tertiary);
}

.global-search-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  font-size: 14px;
  pointer-events: none;
}

/* 搜索建议下拉 */
.search-suggestions {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 6px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md, 8px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.12);
  max-height: 420px;
  overflow-y: auto;
  z-index: 1100;
}

.search-suggestions.show {
  display: block;
  animation: fadeInDown 0.2s ease;
}

.search-section {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
}

.search-section:last-child {
  border-bottom: none;
}

.search-section-title {
  padding: 4px 16px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.search-item {
  padding: 10px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background 0.15s;
}

.search-item:hover {
  background: var(--primary-bg);
}

.search-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.search-item-info {
  flex: 1;
  min-width: 0;
}

.search-item-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-item-subtitle {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

.search-highlight {
  background: rgba(184, 134, 11, 0.2);
  color: var(--primary-dark);
  font-weight: 600;
  border-radius: 2px;
  padding: 0 1px;
}

.search-empty {
  padding: 24px 16px;
  text-align: center;
  color: var(--text-tertiary);
  font-size: 13px;
}

.search-history-item {
  padding: 8px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-secondary);
  transition: background 0.15s;
}

.search-history-item:hover {
  background: var(--body-bg);
}

/* ===== 高级筛选面板 ===== */
.filter-panel {
  display: none;
  padding: 16px;
  background: var(--body-bg);
  border-radius: var(--radius-md, 8px);
  margin-bottom: 16px;
  border: 1px solid var(--border-light);
}

.filter-panel.show {
  display: block;
  animation: fadeInDown 0.2s ease;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.filter-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.filter-actions-bar {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

/* ===== 筛选标签 ===== */
.filter-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  background: var(--primary-bg);
  color: var(--primary-dark);
  border-radius: 14px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(184, 134, 11, 0.2);
  animation: fadeInUp 0.2s ease;
}

.filter-tag-close {
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  opacity: 0.6;
  transition: opacity 0.15s;
}

.filter-tag-close:hover {
  opacity: 1;
}

.filter-clear-all {
  font-size: 12px;
  color: var(--danger);
  cursor: pointer;
  padding: 3px 8px;
  border-radius: 14px;
  transition: background 0.15s;
}

.filter-clear-all:hover {
  background: var(--danger-bg);
}

/* ===== 搜索结果页 ===== */
.search-results-page {
  max-width: 800px;
  margin: 0 auto;
}

.search-result-card {
  padding: 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md, 8px);
  margin-bottom: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.search-result-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.search-result-type {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

/* ========================================
   移动端响应式样式
   ======================================== */

/* ===== 平板适配 (768px-1024px) ===== */
@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .filter-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .filter-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== 手机适配 (≤768px) ===== */
@media (max-width: 768px) {
  /* --- 全局 --- */
  html, body {
    font-size: 14px;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
  }

  /* --- 侧边栏 → 底部导航 --- */
  .sidebar {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    top: auto !important;
    width: 100% !important;
    height: 60px !important;
    min-height: 60px !important;
    flex-direction: row !important;
    padding: 0 !important;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.1) !important;
    z-index: 1000 !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
  }

  .sidebar-logo {
    display: none !important;
  }

  .sidebar-menu {
    flex-direction: row !important;
    width: 100% !important;
    padding: 0 !important;
    justify-content: space-around !important;
    align-items: center !important;
    gap: 0 !important;
    height: 60px !important;
  }

  .menu-item {
    flex-direction: column !important;
    padding: 6px 4px !important;
    font-size: 10px !important;
    text-align: center !important;
    min-width: 0 !important;
    border-radius: 0 !important;
    border-left: none !important;
    position: relative !important;
    flex: 1 !important;
  }

  .menu-item .menu-icon {
    font-size: 18px !important;
    margin-bottom: 2px !important;
  }

  .menu-item .menu-text {
    font-size: 10px !important;
    margin-left: 0 !important;
    white-space: nowrap !important;
  }

  .menu-item.active {
    background: rgba(218, 165, 32, 0.15) !important;
    border-left: none !important;
    border-top: 2px solid var(--primary) !important;
  }

  .menu-item.active .menu-icon,
  .menu-item.active .menu-text {
    color: var(--primary-light) !important;
  }

  .menu-item:hover {
    transform: none !important;
    background: rgba(255,255,255,0.05) !important;
  }

  /* --- 顶栏 --- */
  .app-header {
    padding: 0 12px !important;
    height: 48px !important;
    min-height: 48px !important;
  }

  .header-left .breadcrumb {
    display: none !important;
  }

  .global-search {
    display: none !important;
  }

  .user-name {
    display: none !important;
  }

  /* --- 主内容区 --- */
  .app-content {
    padding: 12px !important;
    padding-bottom: 72px !important; /* 底部导航空间 */
    margin-left: 0 !important;
  }

  /* --- 页面标题 --- */
  .page-title {
    font-size: 20px !important;
  }

  .page-desc {
    display: none !important;
  }

  /* --- 卡片 --- */
  .card {
    padding: 12px !important;
    border-radius: 10px !important;
  }

  .card-title {
    font-size: 14px !important;
    margin-bottom: 12px !important;
  }

  /* --- 统计卡片 --- */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  .stat-card {
    padding: 12px !important;
  }

  .stat-value {
    font-size: 20px !important;
  }

  .stat-label {
    font-size: 11px !important;
  }

  /* --- 表格 --- */
  .table-wrapper {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    margin: 0 -12px !important;
    padding: 0 12px !important;
  }

  .data-table {
    font-size: 13px !important;
    min-width: 600px !important;
  }

  .data-table th,
  .data-table td {
    padding: 8px 6px !important;
    white-space: nowrap !important;
  }

  .data-table th {
    font-size: 12px !important;
  }

  /* --- 筛选栏 --- */
  .filter-bar {
    flex-wrap: wrap !important;
    gap: 8px !important;
  }

  .filter-item {
    min-width: calc(50% - 8px) !important;
    flex: 1 1 calc(50% - 8px) !important;
  }

  .filter-input,
  .form-input,
  .form-select {
    font-size: 16px !important; /* 防止 iOS 自动缩放 */
    height: 38px !important;
  }

  .filter-actions {
    width: 100% !important;
    justify-content: flex-end !important;
  }

  .filter-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
  }

  .filter-grid-3 {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  /* --- 按钮 --- */
  .btn {
    min-height: 38px !important;
    padding: 6px 14px !important;
    font-size: 13px !important;
  }

  .btn-sm {
    min-height: 32px !important;
    padding: 4px 10px !important;
  }

  /* --- 图表 --- */
  .chart-grid-2-1 {
    grid-template-columns: 1fr !important;
  }

  .chart-grid-1-1 {
    grid-template-columns: 1fr !important;
  }

  /* --- 模态框 --- */
  .modal-content {
    width: 95% !important;
    max-height: 90vh !important;
    margin: 16px auto !important;
    border-radius: 12px !important;
  }

  .modal-header {
    padding: 14px 16px !important;
  }

  .modal-body {
    padding: 16px !important;
    max-height: 65vh !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .modal-footer {
    padding: 12px 16px !important;
  }

  /* --- 表单 --- */
  .form-group {
    margin-bottom: 12px !important;
  }

  .form-label {
    font-size: 13px !important;
    margin-bottom: 4px !important;
  }

  .form-input,
  .form-select,
  .form-textarea {
    font-size: 16px !important; /* 防止 iOS 缩放 */
    height: 40px !important;
    padding: 8px 12px !important;
  }

  /* --- 分页 --- */
  .pager {
    flex-wrap: wrap !important;
    gap: 4px !important;
    justify-content: center !important;
  }

  .pager-btn {
    min-width: 32px !important;
    min-height: 32px !important;
    font-size: 13px !important;
  }

  /* --- Toast --- */
  .toast {
    top: 56px !important;
    right: 8px !important;
    left: 8px !important;
    min-width: auto !important;
  }

  /* --- 移动端浮动搜索按钮 --- */
  .mobile-fab {
    display: flex !important;
  }

  /* --- 移动端搜索弹窗 --- */
  .mobile-search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--card-bg);
    z-index: 2000;
    display: flex;
    flex-direction: column;
  }

  .mobile-search-header {
    display: flex;
    gap: 10px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
    background: var(--card-bg);
    position: sticky;
    top: 0;
    z-index: 1;
  }

  .mobile-search-input {
    flex: 1;
    font-size: 16px;
    height: 40px;
    padding: 8px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    outline: none;
  }

  .mobile-search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.12);
  }

  .mobile-search-body {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 8px 0;
  }

  /* --- Dashboard 移动端 --- */
  .dashboard-stats-row {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  .dashboard-chart-row {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  .dashboard-alert-row {
    grid-template-columns: 1fr !important;
  }

  /* --- 登录页 --- */
  .login-card {
    width: 95% !important;
    max-width: 400px !important;
    padding: 28px 20px !important;
  }

  /* --- 下拉刷新指示器 --- */
  .pull-refresh-indicator {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-100%);
    width: 40px;
    height: 40px;
    background: var(--card-bg);
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    z-index: 100;
    transition: transform 0.3s ease;
  }

  .pull-refresh-indicator.pulling {
    transform: translateX(-50%) translateY(8px);
  }

  .pull-refresh-indicator.refreshing {
    transform: translateX(-50%) translateY(8px);
    animation: spin 1s linear infinite;
  }
}

/* ===== 超小屏幕 (≤375px) ===== */
@media (max-width: 375px) {
  .stats-grid {
    grid-template-columns: 1fr !important;
  }

  .stat-card {
    padding: 10px !important;
  }

  .stat-value {
    font-size: 18px !important;
  }

  .filter-item {
    min-width: 100% !important;
    flex: 1 1 100% !important;
  }

  .filter-grid {
    grid-template-columns: 1fr !important;
  }

  .page-title {
    font-size: 18px !important;
  }

  .card {
    padding: 10px !important;
  }
}

/* ===== 横屏手机/小平板 ===== */
@media (max-width: 768px) and (orientation: landscape) {
  .sidebar {
    height: 50px !important;
    min-height: 50px !important;
  }

  .sidebar-menu {
    height: 50px !important;
  }

  .menu-item .menu-icon {
    font-size: 16px !important;
  }

  .menu-item .menu-text {
    font-size: 9px !important;
  }

  .app-content {
    padding-bottom: 62px !important;
  }

  .modal-content {
    max-height: 95vh !important;
  }
}

/* ===== 触摸设备通用优化 ===== */
@media (hover: none) and (pointer: coarse) {
  /* 移除悬停效果，改用点击反馈 */
  .card:hover {
    transform: none !important;
    box-shadow: var(--shadow-sm) !important;
  }

  .btn:hover {
    transform: none !important;
  }

  .menu-item:hover {
    transform: none !important;
    background: transparent !important;
  }

  .data-table tr:hover td {
    background: transparent !important;
  }

  /* 增大触摸目标 */
  .btn {
    min-height: 44px;
  }

  .menu-item {
    min-height: 44px;
  }

  .pager-btn {
    min-width: 44px;
    min-height: 44px;
  }

  /* 点击反馈 */
  .btn:active {
    transform: scale(0.97) !important;
    opacity: 0.9;
  }

  .card:active {
    opacity: 0.98;
  }

  .menu-item:active {
    background: rgba(218, 165, 32, 0.1) !important;
  }
}

/* ===== 移动端浮动操作按钮 ===== */
.mobile-fab {
  display: none;
  position: fixed;
  bottom: 80px;
  right: 16px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  border: none;
  box-shadow: 0 4px 16px rgba(184, 134, 11, 0.35);
  font-size: 22px;
  z-index: 999;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.mobile-fab:active {
  transform: scale(0.92);
  box-shadow: 0 2px 8px rgba(184, 134, 11, 0.25);
}

@media (max-width: 768px) {
  .mobile-fab {
    display: flex !important;
  }
}