/* ===== 好派刻铁路货代管理系统 v2.0 — 现代专业企业级 UI ===== */

/* ===== 设计令牌 ===== */
:root {
  /* 品牌色 — 深邃蓝 */
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #eff6ff;
  --primary-50: #f0f5ff;
  --primary-100: #dbeafe;
  --primary-600: #1e40af;
  --primary-700: #1e3a8a;

  /* 功能色 */
  --success: #059669;
  --success-light: #ecfdf5;
  --success-bg: #d1fae5;
  --warning: #d97706;
  --warning-light: #fffbeb;
  --warning-bg: #fef3c7;
  --danger: #dc2626;
  --danger-light: #fef2f2;
  --danger-bg: #fee2e2;
  --info: #2563eb;
  --info-light: #eff6ff;

  /* 辅助点缀色 */
  --accent-purple: #7c3aed;
  --accent-purple-light: #f5f3ff;
  --accent-cyan: #0891b2;
  --accent-cyan-light: #ecfeff;
  --accent-amber: #d97706;
  --accent-amber-light: #fffbeb;

  /* 中性灰阶 — 更多层次 */
  --gray-25: #fafbfc;
  --gray-50: #f6f7f9;
  --gray-75: #f1f3f5;
  --gray-100: #e9ecef;
  --gray-200: #dee2e6;
  --gray-300: #ced4da;
  --gray-400: #adb5bd;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* 侧边栏 — 浅色风格 */
  --sidebar-bg: #f8fafc;
  --sidebar-hover: #e8ecf1;
  --sidebar-active: var(--primary);
  --sidebar-active-bg: #eff6ff;
  --sidebar-text: #475569;
  --sidebar-text-muted: #94a3b8;
  --sidebar-border: #e2e8f0;
  --sidebar-accent: #2563eb;
  --sidebar-width: 248px;

  /* 布局 */
  --topbar-height: 56px;
  --radius: 8px;
  --radius-lg: 12px;
  --radius-sm: 6px;
  --radius-xs: 4px;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.03);
  --shadow: 0 1px 3px rgba(0,0,0,0.05), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.1);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== 基础重置 ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  background: #f3f4f6;
  color: var(--gray-800);
  display: flex;
  min-height: 100vh;
  line-height: 1.6;
}

/* ===== 侧边栏 — 浅色版本 ===== */
.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform var(--transition-slow);
  border-right: 1px solid var(--sidebar-border);
  box-shadow: none;
}
.sidebar.collapsed { transform: translateX(-100%); }

/* Logo 区 */
.sidebar-header {
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--sidebar-border);
}
.sidebar-logo {
  width: 100%;
  height: auto;
  border-radius: 6px;
  display: block;
}
.sidebar-header .logo { flex-shrink: 0; }
.sidebar-header .logo svg {
  width: 36px; height: 36px;
}
.logo-text h1 {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.3;
  letter-spacing: -0.2px;
}
.logo-text span {
  font-size: 11px;
  color: var(--sidebar-text-muted);
  letter-spacing: 0.3px;
}

/* 导航区域 */
.sidebar-nav {
  flex: 1;
  padding: 8px 10px;
  overflow-y: auto;
  overflow-x: hidden;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 2px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }

/* 分组 */
.sidebar-group { margin: 1px 0; }
.sidebar-group-title {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--sidebar-text-muted);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
  letter-spacing: 0.2px;
  margin-bottom: 1px;
}
.sidebar-group-title:hover {
  background: var(--sidebar-hover);
  color: var(--sidebar-text);
}
.sidebar-group-title svg { flex-shrink: 0; opacity: 0.55; }
.sidebar-group-title:hover svg { opacity: 1; }
.sidebar-group-arrow {
  margin-left: auto;
  transition: transform .25s ease;
  opacity: 0.4;
}
.sidebar-group.collapsed .sidebar-group-arrow { transform: rotate(-90deg); }
.sidebar-group-items {
  overflow: hidden;
  max-height: 500px;
  transition: max-height .3s ease;
}
.sidebar-group.collapsed .sidebar-group-items { max-height: 0; }

/* 嵌套导航项 */
.sidebar-group-items .nav-item {
  padding-left: 36px;
  font-size: 13px;
  font-weight: 400;
}
.sidebar-group-label {
  padding: 14px 12px 6px;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--sidebar-text-muted);
}

/* 顶层导航（不在分组内） */
.nav-item.top-level {
  padding: 9px 12px;
  margin-bottom: 2px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  transition: all var(--transition);
  margin-bottom: 1px;
  position: relative;
}
.nav-item:hover {
  background: var(--sidebar-hover);
  color: var(--gray-800);
}
.nav-item.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-accent);
  font-weight: 600;
  box-shadow: none;
}
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: var(--sidebar-accent);
  border-radius: 0 3px 3px 0;
}
.nav-item svg { flex-shrink: 0; opacity: 0.6; }
.nav-item:hover svg { opacity: 0.8; }
.nav-item.active svg { opacity: 1; }

/* 底栏 */
.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--sidebar-border);
  font-size: 11px;
}
.server-status {
  color: var(--sidebar-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}
.server-status::before {
  content: '';
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 6px rgba(34,197,94,0.4);
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ===== 主内容区 ===== */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  transition: margin-left var(--transition-slow);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.sidebar.collapsed + .main-content { margin-left: 0; }

/* 顶栏 */
.top-bar {
  height: var(--topbar-height);
  background: #fff;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-xs);
}
.top-bar-left { display: flex; align-items: center; gap: 14px; }
.top-bar-left h2 {
  font-size: 17px;
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -0.2px;
}

/* 面包屑 */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--gray-400);
  margin-top: 1px;
}
.breadcrumb a {
  color: var(--gray-400);
  text-decoration: none;
  transition: color var(--transition);
}
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .sep { color: var(--gray-300); font-size: 10px; }
.breadcrumb span:last-child { color: var(--gray-600); font-weight: 500; }

.top-bar-center {
  flex: 1;
  text-align: center;
}
.system-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-700);
  letter-spacing: 0.5px;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.current-time {
  color: var(--gray-400);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  font-family: 'SF Mono', 'Cascadia Code', Consolas, monospace;
}

.btn-icon {
  width: 36px; height: 36px;
  border: none;
  background: none;
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  transition: all var(--transition);
}
.btn-icon:hover { background: var(--gray-50); color: var(--gray-700); }

/* 汉堡按钮 */
.btn-hamburger {
  width: 36px; height: 36px;
  border: none;
  background: none;
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  transition: all var(--transition);
}
.btn-hamburger:hover { background: var(--gray-100); color: var(--gray-700); }

/* ===== 页面容器 ===== */
.page-container {
  padding: 20px 24px 32px;
  max-width: 1440px;
  flex: 1;
}

/* ===== 统计卡片 ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.stats-grid.cols-4 {
  grid-template-columns: repeat(4, 1fr);
}
.stats-grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.stats-grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}
/* ===== 升级版统计卡片 ===== */
.stat-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--gray-100);
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.stat-card-accent {
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px;
  border-radius: 12px 0 0 12px;
  transition: width 0.25s ease;
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.stat-card:hover .stat-card-accent { width: 5px; }
/* 各卡片颜色 */
.stat-card.card-orders .stat-card-accent { background: var(--primary); }
.stat-card.card-transit .stat-card-accent { background: #f97316; }
.stat-card.card-delivered .stat-card-accent { background: var(--success); }
.stat-card.card-customers .stat-card-accent { background: var(--accent-purple); }
/* 利润看板颜色 (保留) */
.stat-card.card-revenue .stat-card-accent { background: var(--primary); }
.stat-card.card-collected .stat-card-accent { background: var(--success); }
.stat-card.card-unpaid .stat-card-accent { background: var(--danger); }
.stat-card.card-payable .stat-card-accent { background: var(--warning); }
.stat-card.card-profit .stat-card-accent { background: var(--accent-purple); }
.stat-card.card-rate .stat-card-accent { background: var(--accent-cyan); }

.stat-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-icon.blue { background: var(--primary-50); color: var(--primary); }
.stat-icon.green { background: #ecfdf5; color: var(--success); }
.stat-icon.orange { background: #fff7ed; color: #f97316; }
.stat-icon.red { background: #fef2f2; color: var(--danger); }
.stat-icon.purple { background: #f5f3ff; color: var(--accent-purple); }
.stat-icon.indigo { background: #eef2ff; color: #4f46e5; }
.stat-icon.cyan { background: #ecfeff; color: var(--accent-cyan); }

.stat-body { flex: 1; min-width: 0; }
.stat-value {
  font-size: 30px;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.15;
  letter-spacing: -1px;
  font-variant-numeric: tabular-nums;
}
.stat-value .stat-unit {
  font-size: 16px;
  font-weight: 500;
  color: var(--gray-400);
  letter-spacing: 0;
}
.stat-label {
  font-size: 12.5px;
  color: var(--gray-500);
  font-weight: 600;
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.stat-sub {
  font-size: 11px;
  color: var(--gray-400);
  font-weight: 500;
  margin-top: 4px;
}
.trend-up { color: var(--success); }
.trend-down { color: var(--danger); }

/* 小进度圆点 */
.stat-progress {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-left: auto;
}
.stat-progress-dot {
  width: 28px; height: 18px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  opacity: 0.85;
  cursor: default;
}
/* 小条形图 */
#miniStatusBars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 44px;
  width: 60px;
}
.mini-bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  transition: height 0.4s ease;
  opacity: 0.8;
}

/* 环形百分比 */
.stat-ring {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--success);
  background: conic-gradient(var(--success) calc(var(--pct) * 1%), #ecfdf5 0);
  position: relative;
  flex-shrink: 0;
}
.stat-ring::after {
  content: '';
  position: absolute;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: #fff;
}

/* ===== 状态条分布 ===== */
.status-bar-wrap {
  display: flex;
  height: 28px;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 8px;
  box-shadow: var(--shadow-xs);
}
.status-bar-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  transition: all 0.3s ease;
  min-width: 2%;
  cursor: default;
}
.status-bar-seg:hover { filter: brightness(1.15); }
.status-bar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 6px;
  padding: 0 4px;
}
.status-legend-item {
  font-size: 12px;
  color: var(--gray-500);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.status-legend-item i {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 2px;
}

/* ===== 旧样式保留（兼容利润看板） ===== */
.stat-info { flex: 1; min-width: 0; }
.stat-info h3 {
  font-size: 26px;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.2;
  letter-spacing: -0.5px;
  font-variant-numeric: tabular-nums;
}
.stat-info p {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 2px;
  font-weight: 500;
}
.stat-info .trend {
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin-top: 4px;
}

/* ===== 卡片 ===== */
.card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  margin-bottom: 18px;
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.card:hover { box-shadow: var(--shadow); }
.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--gray-25);
}
.card-header h3 { font-size: 14.5px; font-weight: 700; color: var(--gray-800); letter-spacing: -0.1px; }
.card-body { padding: 20px; }
.card-body.no-padding { padding: 0; }

/* Hero Card 变体 */
.card-hero {
  border-left: 4px solid var(--primary);
  background: linear-gradient(135deg, #fff 0%, var(--primary-50) 100%);
}

/* ===== 图表容器 ===== */
.chart-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 14px;
  margin-bottom: 20px;
}
.chart-box {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 0;
  border: 1px solid var(--gray-100);
  transition: box-shadow var(--transition);
  overflow: hidden;
}
.chart-box:hover { box-shadow: var(--shadow); }
.chart-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px 0;
}
.chart-box-header h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--gray-800);
  letter-spacing: -0.1px;
  margin: 0;
}
.chart-box-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--primary-50);
  color: var(--primary);
}
.chart-canvas-wrap {
  padding: 8px 16px 16px;
}
.chart-canvas-wrap canvas {
  width: 100% !important;
}

/* 待收款列表 */
.pending-list { padding: 4px 16px 16px; }
.pending-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-75);
  cursor: pointer;
  transition: background 0.15s;
}
.pending-item:last-child { border-bottom: none; }
.pending-item:hover { background: var(--gray-25); margin: 0 -16px; padding-left: 16px; padding-right: 16px; }
.pending-item.overdue { border-left: 3px solid var(--danger); padding-left: 13px; }
.pending-item.overdue:hover { padding-left: 13px; }
.pending-item-left { min-width: 0; }
.pending-customer {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-800);
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pending-no {
  font-size: 11px;
  color: var(--gray-400);
  margin-top: 2px;
  display: block;
}
.pending-item-right { text-align: right; flex-shrink: 0; }
.pending-amount {
  font-size: 14px;
  font-weight: 700;
  color: var(--danger);
  display: block;
  font-variant-numeric: tabular-nums;
}
.pending-due {
  font-size: 11px;
  color: var(--gray-400);
  display: block;
  margin-top: 2px;
}
.pending-due.overdue { color: var(--danger); font-weight: 600; }

/* 全宽图表 */
.chart-full {
  grid-column: 1 / -1;
}

/* ===== 工具栏 ===== */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.toolbar-left { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.toolbar-right { display: flex; align-items: center; gap: 10px; }

/* ===== 过滤器网格 ===== */
.filter-bar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.filter-row {
  display: grid;
  gap: 10px;
  align-items: end;
}
.filter-row.filter-row-1 { grid-template-columns: minmax(200px, 1fr) 140px 170px 290px auto; }
.filter-row.filter-row-2 { grid-template-columns: 1fr 1fr 1fr 140px 130px auto; }
.filter-bar select,
.filter-bar input[type="date"],
.filter-bar input[type="text"].filter-input {
  width: 100%;
  box-sizing: border-box;
  padding: 8px 12px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 13.5px;
  outline: none;
  transition: all var(--transition);
  background: #fff;
  color: var(--gray-800);
  height: 38px;
}
.filter-bar select::placeholder,
.filter-bar input[type="date"]::placeholder,
.filter-bar input[type="text"].filter-input::placeholder { color: var(--gray-400); }
.filter-bar select:focus,
.filter-bar input[type="date"]:focus,
.filter-bar input[type="text"].filter-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);
}
.filter-bar .search-box input { width: 100%; }

/* 日期范围筛选 */
.filter-date-range {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 38px;
}
.filter-date-range input[type="date"] {
  width: 0;
  min-width: 115px;
  flex: 1;
  padding: 6px 8px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 13px;
  background: #fff;
  color: var(--gray-800);
  height: 38px;
  outline: none;
  transition: border-color var(--transition);
  box-sizing: border-box;
}
.filter-date-range input[type="date"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);
}
.filter-date-range > span {
  color: var(--gray-400);
  font-size: 13px;
  flex-shrink: 0;
  user-select: none;
}

/* ===== 搜索框 ===== */
.search-box { position: relative; }
.search-box input {
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 13.5px;
  width: 260px;
  outline: none;
  transition: all var(--transition);
  background: #fff;
  color: var(--gray-800);
  height: 38px;
}
.search-box input::placeholder { color: var(--gray-400); }
.search-box input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);
}
.search-box svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  pointer-events: none;
}

/* ===== 按钮 ===== */
.btn {
  padding: 8px 18px;
  border: none;
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  letter-spacing: 0.1px;
  line-height: 1.4;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 1px 2px rgba(37,99,235,0.3);
}
.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: 0 2px 8px rgba(37,99,235,0.35);
  transform: translateY(-0.5px);
}
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #047857; transform: translateY(-0.5px); }
.btn-warning { background: var(--warning); color: #fff; }
.btn-warning:hover { background: #b45309; transform: translateY(-0.5px); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; transform: translateY(-0.5px); }
.btn-outline {
  background: #fff;
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
}
.btn-outline:hover {
  background: var(--gray-25);
  border-color: var(--gray-300);
  color: var(--gray-800);
}
.btn-ghost {
  background: transparent;
  color: var(--gray-500);
  border: none;
}
.btn-ghost:hover { background: var(--gray-50); color: var(--gray-700); }
.btn-sm { padding: 6px 14px; font-size: 12.5px; }
.btn-xs { padding: 4px 10px; font-size: 11.5px; border-radius: var(--radius-sm); }
.btn-lg { padding: 10px 24px; font-size: 15px; }

/* 表单分组标题 */
.section-divider {
  display: flex; align-items: center;
  margin: 24px 0 16px;
  color: var(--primary);
  font-size: 14px; font-weight: 600;
}
.section-divider::before, .section-divider::after {
  content: ''; flex: 1; height: 1px;
  background: var(--gray-200);
}
.section-divider span {
  padding: 0 16px;
  white-space: nowrap;
}

/* ===== 表格 ===== */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
}
table {
  width: 100%;
  border-collapse: collapse;
}
table th {
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  color: var(--gray-500);
  background: var(--gray-25);
  border-bottom: 2px solid var(--gray-100);
  white-space: nowrap;
  letter-spacing: 0.2px;
  text-transform: uppercase;
}
table td {
  padding: 10px 14px;
  font-size: 13.5px;
  border-bottom: 1px solid var(--gray-75);
  color: var(--gray-700);
}
/* 斑马纹 */
table tbody tr:nth-child(even) { background: var(--gray-25); }
table tbody tr { transition: background var(--transition); }
table tbody tr:hover { background: var(--primary-50); }
table tbody tr:last-child td { border-bottom: none; }

/* 紧凑表格 */
table.table-sm th,
table.table-sm td { padding: 7px 10px; font-size: 12.5px; }

/* 表格辅助样式 */
.order-no-link {
  color: var(--primary);
  font-weight: 600;
  font-size: 13px;
}
.cell-customer {
  font-weight: 500;
  color: var(--gray-800);
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.cell-time {
  font-size: 12px;
  color: var(--gray-400);
  white-space: nowrap;
}

/* ===== 状态标签 ===== */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 10px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1px;
  white-space: nowrap;
}
.badge-pending { background: var(--warning-bg); color: #92400e; }
.badge-consolidating { background: #fff7ed; color: #c2410c; }
.badge-consolidated { background: var(--success-bg); color: #065f46; }
.badge-confirmed { background: var(--primary-100); color: var(--primary-600); }
.badge-loaded { background: var(--success-bg); color: #065f46; }
.badge-transit { background: var(--accent-purple-light); color: #6d28d9; }
.badge-arrived { background: var(--accent-cyan-light); color: #0e7490; }
.badge-delivered { background: var(--success-light); color: var(--success); }
.badge-cancelled { background: var(--danger-bg); color: var(--danger); }
.badge-paid { background: var(--success-light); color: var(--success); }
.badge-unpaid { background: var(--danger-bg); color: var(--danger); }
.badge-partial { background: var(--warning-bg); color: var(--warning); }
.badge-idle { background: var(--success-light); color: var(--success); }
.badge-assigned { background: var(--primary-100); color: var(--primary); }
.badge-maintenance { background: var(--warning-bg); color: var(--warning); }

/* ===== 分页 ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0 0;
  font-size: 12.5px;
  color: var(--gray-500);
  flex-wrap: wrap;
  gap: 10px;
}
.pagination-btns { display: flex; gap: 4px; }
.pagination-btns button {
  padding: 5px 12px;
  border: 1px solid var(--gray-200);
  background: #fff;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 12.5px;
  color: var(--gray-600);
  transition: all var(--transition);
  font-weight: 500;
}
.pagination-btns button:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-50);
}
.pagination-btns button:disabled { opacity: 0.4; cursor: not-allowed; border-color: var(--gray-100); }
.pagination-btns button.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 1px 3px rgba(37,99,235,0.3);
}

/* ===== 表单 ===== */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: 5px;
}
.form-group label .required { color: var(--danger); margin-left: 2px; font-weight: 700; }
.form-control {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 14px;
  outline: none;
  transition: all var(--transition);
  background: #fff;
  color: var(--gray-800);
}
.form-control::placeholder { color: var(--gray-400); }
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);
}
select.form-control {
  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='%236b7280'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}
textarea.form-control { resize: vertical; min-height: 80px; line-height: 1.6; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-actions {
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

/* === 可搜索下拉 === */
.searchable-select { position: relative; }
.searchable-select .form-control { padding-right: 32px; }
.searchable-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 240px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
}
.searchable-option {
  padding: 9px 12px;
  font-size: 13.5px;
  cursor: pointer;
  color: var(--gray-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.searchable-option:hover {
  background: var(--primary-50);
  color: var(--primary);
}
.searchable-option.no-result {
  color: var(--gray-400);
  cursor: default;
  text-align: center;
}
.searchable-option.no-result:hover {
  background: transparent;
  color: var(--gray-400);
}

/* === 联系人卡片 === */
.contact-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 4px;
}
.contact-card-header { display: flex; align-items: center; gap: 10px; }
.contact-card-label { font-size: 14px; font-weight: 600; color: var(--gray-800); }
.contact-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--primary-100);
  color: var(--primary);
  font-weight: 600;
}
.btn-add-contact {
  display: flex; width: 100%;
  align-items: center; justify-content: center;
  background: none;
  border: 1px dashed var(--gray-300);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 13px;
  color: var(--gray-500);
  cursor: pointer;
  transition: all var(--transition);
}
.btn-add-contact:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-50);
}

/* === 国际电话输入组 === */
.phone-input-group {
  display: flex; gap: 0;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}
.phone-input-group:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.08);
}
.phone-country-code {
  flex-shrink: 0;
  width: 140px;
  border: none;
  background: var(--gray-50);
  padding: 0 10px;
  font-size: 13px;
  color: var(--gray-700);
  outline: none;
  cursor: pointer;
  border-right: 1px solid var(--gray-200);
  border-radius: 0;
  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='M3 4.5l3 3 3-3' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  padding-right: 26px;
}
.phone-number-input {
  flex: 1;
  border: none !important;
  border-radius: 0 !important;
  outline: none;
  font-size: 14px;
  padding: 10px 12px;
  box-shadow: none !important;
}
.phone-number-input:focus {
  border: none !important;
  box-shadow: none !important;
  outline: none;
}

/* ===== 模态框 ===== */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,.4);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(3px);
}
.modal-overlay.show { display: flex; }
.modal {
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-xl);
  width: 90%;
  max-width: 600px;
  max-height: 85vh;
  overflow-y: auto;
  animation: modalIn .3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(15px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h3 { font-size: 16px; font-weight: 700; color: var(--gray-900); }
.modal-close {
  width: 32px; height: 32px;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  font-size: 20px;
  transition: all var(--transition);
}
.modal-close:hover { background: var(--gray-100); color: var(--gray-600); }
.modal-body { padding: 20px 24px; }
.modal-lg { max-width: 900px; }
.modal-sm { max-width: 440px; }
.modal-xl { max-width: 1000px; width: 95vw; }
.modal-xl .form-row { grid-template-columns: 1fr 1fr 1fr; }
.modal-full {
  max-width: 98vw; width: 98vw;
  max-height: 96vh; margin: 2vh auto;
  border-radius: var(--radius-lg);
}
.modal-full .modal-body {
  max-height: calc(96vh - 110px);
  overflow-y: auto;
  padding: 0;
}
.modal-full .modal-header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--gray-100);
  background: #fff;
  border-radius: 12px 12px 0 0;
}
.modal-full .modal-header h3 { color: var(--gray-900); font-size: 17px; }

/* ===== Tab 切换 ===== */
.tab-nav {
  display: flex;
  border-bottom: 2px solid var(--gray-100);
  padding: 0 24px;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
  gap: 0;
}
.tab-link {
  padding: 13px 22px;
  border: none;
  background: none;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gray-500);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
}
.tab-link:hover { color: var(--gray-700); }
.tab-link.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.tab-body { padding: 24px; }

/* ===== 财务收款 Tabs ===== */
.tabs-nav { display: flex; gap: 0; }
.tab-btn {
  padding: 9px 22px;
  border: none;
  background: none;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gray-500);
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  font-family: inherit;
}
.tab-btn:hover { color: var(--gray-700); }
.tab-btn.active { border-bottom-width: 2px; }

.tab-unpaid { color: #dc2626; }
.tab-unpaid:hover { color: #b91c1c; }
.tab-unpaid.active { color: #dc2626; border-bottom-color: #dc2626; }
.tab-unpaid.active .tab-count { background: #fef2f2; color: #dc2626; }

.tab-partial { color: #ea580c; }
.tab-partial:hover { color: #c2410c; }
.tab-partial.active { color: #ea580c; border-bottom-color: #ea580c; }
.tab-partial.active .tab-count { background: #fff7ed; color: #ea580c; }

.tab-settled { color: #16a34a; }
.tab-settled:hover { color: #15803d; }
.tab-settled.active { color: #16a34a; border-bottom-color: #16a34a; }
.tab-settled.active .tab-count { background: #f0fdf4; color: #16a34a; }

.tab-count {
  display: inline-block;
  background: var(--gray-100);
  color: var(--gray-500);
  font-size: 11px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 10px;
  margin-left: 5px;
  vertical-align: middle;
  min-width: 20px;
  text-align: center;
}

/* 表单分组标题（平铺模式） */
.section-title-v {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-800);
  margin: 24px 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-title-v:first-child { margin-top: 0; }
.section-title-v::before {
  content: '';
  display: inline-block;
  width: 4px; height: 18px;
  background: var(--primary);
  border-radius: 2px;
}

/* 全屏弹窗内的三列布局 */
.modal-full .form-row { grid-template-columns: 1fr 1fr 1fr; }
.modal-full .form-actions-bar {
  position: sticky;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--gray-100);
  padding: 14px 24px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  z-index: 10;
}

/* ===== 预估费用 ===== */
.fee-half { flex: 1; min-width: 0; }
.fee-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.fee-table th {
  background: var(--gray-50);
  color: var(--gray-500);
  font-weight: 700;
  padding: 8px 6px;
  text-align: left;
  white-space: nowrap;
  border-bottom: 2px solid var(--gray-200);
  font-size: 11.5px;
}
.fee-table td { padding: 4px 4px; vertical-align: middle; }
.fee-table .form-control-sm { font-size: 12px; padding: 5px 6px; height: 30px; }
.fee-table .fee-row:hover td { background: var(--gray-25); }
.btn-danger-text { background: none; border: none; color: var(--danger); cursor: pointer; font-size:12px; font-weight: 500; }
.btn-danger-text:hover { text-decoration: underline; }

.fee-summary {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 0 0;
  margin-top: 18px;
  border-top: 2px solid var(--gray-100);
  flex-wrap: wrap;
}
.fee-summary-item { display: flex; align-items: center; gap: 6px; }
.fee-summary-label { font-size: 12.5px; color: var(--gray-500); font-weight: 500; }
.fee-summary-val { font-size: 14.5px; font-weight: 700; color: var(--gray-800); }
.fee-summary-val.fee-ar { color: var(--success); }
.fee-summary-val.fee-ap { color: var(--danger); }
.fee-summary-divider { width: 1px; height: 24px; background: var(--gray-200); }

/* ===== Toast ===== */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 12px 20px;
  border-radius: var(--radius);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  animation: toastIn .35s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 380px;
  pointer-events: auto;
}
.toast-success { background: var(--success); }
.toast-error { background: var(--danger); }
.toast-info { background: var(--primary); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(103%); }
  to { opacity: 1; transform: translateX(0); }
}

/* ===== 确认弹窗 ===== */
.confirm-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,.45);
  z-index: 250;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}
.confirm-overlay.show { display: flex; }
.confirm-box {
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-xl);
  padding: 28px 32px;
  max-width: 420px;
  width: 90%;
  animation: modalIn .25s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
}
.confirm-box h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.confirm-box p {
  font-size: 14px;
  color: var(--gray-500);
  margin-bottom: 24px;
  line-height: 1.5;
}
.confirm-box .confirm-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* ===== 空状态 ===== */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--gray-400);
}
.empty-state svg { margin-bottom: 16px; opacity: 0.4; }
.empty-state p { font-size: 14px; }

/* ===== 订单状态进度条 ===== */
.status-progress {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.status-step {
  padding: 5px 12px;
  border-radius: 14px;
  font-size: 11.5px;
  font-weight: 600;
  background: var(--gray-100);
  color: var(--gray-500);
  transition: all var(--transition);
}
.status-step.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 6px rgba(37,99,235,0.25);
}
.status-arrow { color: var(--gray-300); font-size: 11px; font-weight: 700; }

/* ===== 线路卡片 ===== */
.route-card {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  margin-bottom: 12px;
  background: #fff;
  transition: all var(--transition);
}
.route-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--gray-200);
  transform: translateY(-1px);
}

/* ===== 站点标签 ===== */
.station-tag {
  padding: 4px 12px;
  background: var(--gray-75);
  border-radius: 20px;
  font-size: 12.5px;
  color: var(--gray-600);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
  font-weight: 500;
}
.station-tag:hover {
  background: var(--primary-50);
  border-color: var(--primary-100);
  color: var(--primary);
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .chart-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid.cols-3,
  .stats-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.mobile-open { transform: translateX(0); }
  .main-content { margin-left: 0 !important; }
  .form-row { grid-template-columns: 1fr; }
  .chart-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid.cols-3,
  .stats-grid.cols-4 { grid-template-columns: 1fr 1fr; }
  .page-container { padding: 14px; }
  .top-bar { padding: 0 14px; }
  table th, table td { padding: 8px 10px; font-size: 12.5px; }
  .filter-row.filter-row-1,
  .filter-row.filter-row-2 { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stats-grid.cols-3,
  .stats-grid.cols-4 { grid-template-columns: 1fr; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .toolbar-left { flex-direction: column; }
  .search-box input { width: 100%; }
}

/* ===== 订单表单分区 ===== */
.order-form-sections { display: flex; flex-direction: column; gap: 14px; }
.form-fieldset {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  background: #fff;
  overflow: hidden;
}
.form-fieldset.open { border-color: var(--gray-200); }
.form-legend {
  width: 100%;
  padding: 12px 18px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--gray-800);
  background: var(--gray-25);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
  margin: 0;
  border: none;
  border-bottom: 1px solid var(--gray-100);
  transition: background var(--transition);
}
.form-legend:hover { background: var(--gray-50); }
.legend-arrow {
  display: inline-block;
  font-size: 10px;
  transition: transform 0.2s ease;
  color: var(--gray-400);
}
.fieldset-body { padding: 18px; display: none; }
.form-fieldset.open .fieldset-body { display: block; }
.form-fieldset.open .legend-arrow { transform: rotate(0deg); }
.form-fieldset:not(.open) .legend-arrow { transform: rotate(-90deg); }

/* ===== 认证与用户菜单 ===== */
.notification-bell {
  position: relative; cursor: pointer; padding: 6px; margin-right: 6px;
  border-radius: var(--radius); transition: all var(--transition); color: var(--gray-400);
}
.notification-bell:hover { background: var(--gray-50); color: var(--gray-600); }
.notification-badge {
  position: absolute; top: -2px; right: -2px;
  background: var(--danger); color: #fff; font-size: 10px; font-weight: 700;
  min-width: 17px; height: 17px; border-radius: 8.5px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 1px 3px rgba(220,38,38,0.3);
}

.user-menu {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 12px; border-radius: var(--radius); background: var(--gray-25);
  border: 1px solid var(--gray-100);
}
.user-name { font-size: 13px; font-weight: 600; color: var(--gray-800); }
.user-role-tag {
  font-size: 10.5px; padding: 2px 7px; border-radius: 8px; font-weight: 600;
  background: var(--primary-100); color: var(--primary);
}
.user-role-tag.role-admin { background: var(--danger-bg); color: var(--danger); }
.user-role-tag.role-操作员 { background: var(--success-bg); color: var(--success); }
.user-role-tag.role-业务员 { background: var(--primary-100); color: var(--primary); }
.user-role-tag.role-财务 { background: var(--warning-bg); color: #92400e; }

/* 通知下拉 */
.notif-panel {
  position: absolute; top: 52px; right: 16px; width: 360px; max-height: 480px;
  background: #fff; border-radius: 14px; box-shadow: var(--shadow-xl);
  z-index: 1000; overflow: hidden; display: none;
  border: 1px solid var(--gray-100);
}
.notif-panel.open { display: block; }
.notif-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px; border-bottom: 1px solid var(--gray-100);
}
.notif-header h4 { font-size: 14px; color: var(--gray-800); margin: 0; font-weight: 700; }
.notif-header .btn-link {
  font-size: 12px; color: var(--primary); background: none; border: none; cursor: pointer; font-weight: 600;
}
.notif-list { max-height: 400px; overflow-y: auto; }
.notif-item {
  padding: 12px 16px; cursor: pointer; border-bottom: 1px solid var(--gray-50);
  transition: background 0.15s;
}
.notif-item:hover { background: var(--gray-25); }
.notif-item.notif-unread { background: var(--primary-50); }
.notif-title { font-size: 13px; font-weight: 600; color: var(--gray-800); margin-bottom: 2px; }
.notif-content { font-size: 12px; color: var(--gray-500); }
.notif-time { font-size: 11px; color: var(--gray-400); margin-top: 4px; }

/* 运踪面板 */
.tracking-panel {
  background: var(--gray-25); border-radius: var(--radius); padding: 14px; margin-top: 10px;
  border: 1px solid var(--gray-100);
}
.tracking-panel .status-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tracking-panel select { min-width: 120px; }
.tracking-panel .tracking-note { flex: 1; min-width: 200px; }

/* 订单锁定标签 */
.lock-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 9px; border-radius: 10px; font-size: 11.5px; font-weight: 600;
}
.lock-badge.locked { background: var(--danger-bg); color: var(--danger); }
.lock-badge.unlocked { background: var(--success-bg); color: var(--success); }

/* === 状态时间轴 === */
.status-timeline { position: relative; padding-left: 24px; }
.status-timeline::before {
  content: '';
  position: absolute;
  left: 7px; top: 8px; bottom: 8px;
  width: 2px; background: var(--gray-200);
}
.timeline-item { position: relative; padding-bottom: 16px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: -24px; top: 4px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 2.5px solid var(--primary);
  z-index: 1;
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.timeline-last .timeline-dot {
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(37,99,235,0.15);
}
.timeline-content { padding-left: 0; }
.timeline-header { display: flex; align-items: center; gap: 4px; margin-bottom: 4px; }
.timeline-meta {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; color: var(--gray-400);
  margin-top: 2px;
}
.timeline-time {
  font-family: 'SF Mono', 'Cascadia Code', Consolas, monospace;
  letter-spacing: 0.2px;
}
.timeline-operator { font-size: 11px; color: var(--gray-400); }
.timeline-remark {
  margin-top: 4px;
  font-size: 12px; color: var(--gray-600);
  background: var(--gray-25);
  padding: 4px 10px; border-radius: 6px;
  display: inline-block;
}

/* ===== 收款多行表单 ===== */
.pmt-table { width: 100%; border-collapse: collapse; }
.pmt-table th {
  font-size: 11px; font-weight: 700; color: var(--gray-500);
  text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--gray-200);
  background: var(--gray-25);
}
.pmt-table td { padding: 4px 4px; border-bottom: 1px solid var(--gray-100); }
.pmt-table .form-control-sm { font-size: 12px; padding: 5px 6px; }
.pmt-progress-bar { min-width: 60px; height: 6px; background: var(--gray-200); border-radius: 3px; overflow: hidden; }
.pmt-detail-row td { padding: 0 !important; }

/* === 权限管理 === */
.perm-tab-bar { display: flex; gap: 4px; padding: 4px; background: var(--gray-75); border-radius: var(--radius); margin-bottom: 18px; }
.perm-tab-btn { padding: 8px 16px; border: none; background: transparent; border-radius: 6px; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--gray-500); transition: all .2s; }
.perm-tab-btn:hover { color: var(--gray-700); }
.perm-tab-btn.active { background: #fff; color: var(--primary); box-shadow: var(--shadow-sm); }

.perm-role-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (max-width: 900px) { .perm-role-cards { grid-template-columns: 1fr; } }

.perm-role-card {
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition);
}
.perm-role-card:hover { box-shadow: var(--shadow-md); }
.perm-role-card.readonly { opacity: 0.9; background: var(--gray-25); }
.perm-role-card-header { padding: 14px 18px; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.perm-role-card-header h4 { margin: 0; font-size: 15px; font-weight: 700; color: var(--gray-800); }
.perm-role-card-header .perm-role-desc { font-size: 11.5px; color: var(--gray-400); margin-top: 2px; }
.perm-role-card-header .perm-role-badge { font-size: 11px; padding: 3px 10px; border-radius: 10px; font-weight: 600; background: var(--primary-50); color: var(--primary); white-space: nowrap; }
.perm-role-card-body { padding: 10px 18px; flex: 1; }
.perm-group-section { margin-bottom: 10px; }
.perm-group-section:last-child { margin-bottom: 0; }
.perm-group-section-title { font-size: 11px; font-weight: 700; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.5px; margin: 0 0 4px; padding-bottom: 4px; border-bottom: 1px solid var(--gray-100); }

.perm-toggle-item { display: flex; align-items: center; padding: 7px 8px; border-radius: 6px; cursor: pointer; transition: background .15s; gap: 10px; }
.perm-toggle-item:hover { background: var(--gray-25); }
.perm-toggle-item-body { flex: 1; min-width: 0; }
.perm-toggle-item-title { font-size: 13px; font-weight: 500; color: var(--gray-700); line-height: 1.3; }
.perm-toggle-item-desc { font-size: 11px; color: var(--gray-400); margin-top: 1px; }

/* Toggle 开关 */
.perm-toggle-switch { position: relative; width: 40px; height: 22px; flex-shrink: 0; }
.perm-toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.perm-toggle-switch .perm-toggle-track { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: var(--gray-300); border-radius: 11px; transition: background .25s; cursor: pointer; }
.perm-toggle-switch .perm-toggle-track::after { content: ''; position: absolute; width: 18px; height: 18px; left: 2px; top: 2px; background: #fff; border-radius: 50%; transition: transform .25s; box-shadow: 0 1px 3px rgba(0,0,0,0.15); }
.perm-toggle-switch input:checked + .perm-toggle-track { background: var(--primary); }
.perm-toggle-switch input:checked + .perm-toggle-track::after { transform: translateX(18px); }
.perm-toggle-switch input:disabled + .perm-toggle-track { opacity: 0.5; cursor: not-allowed; }
.perm-toggle-switch input:disabled + .perm-toggle-track::after { background: var(--gray-200); }
.perm-role-card-footer { padding: 10px 18px; border-top: 1px solid var(--gray-100); display: flex; justify-content: flex-end; }

.perm-user-header { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; padding: 12px 16px; background: var(--gray-50); border-radius: var(--radius); border: 1px solid var(--gray-100); }
.perm-user-header .perm-user-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-700)); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; flex-shrink: 0; }
.perm-user-header .perm-user-info { flex: 1; }
.perm-user-header .perm-user-name { font-weight: 700; font-size: 15px; color: var(--gray-800); }
.perm-user-header .perm-user-meta { font-size: 12px; color: var(--gray-400); margin-top: 2px; }

.perm-user-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 12px; }
.perm-user-group-box { background: var(--gray-25); border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 12px; }
.perm-user-group-box h4 { font-size: 12.5px; font-weight: 700; color: var(--gray-500); margin: 0 0 8px; padding-bottom: 6px; border-bottom: 1px solid var(--gray-100); text-transform: uppercase; letter-spacing: 0.5px; }
.perm-user-item { display: flex; align-items: center; padding: 5px 8px; border-radius: 4px; margin-bottom: 2px; cursor: pointer; transition: background .15s; gap: 10px; }
.perm-user-item:hover { background: var(--gray-50); }
.perm-user-item-label { flex: 1; font-size: 13px; color: var(--gray-700); }
.perm-user-item-desc { font-size: 11px; color: var(--gray-400); }
.perm-user-override { border-left: 3px solid #f59e0b; padding-left: 6px !important; }
.perm-user-override .perm-user-item-label { font-weight: 600; color: #92400e; }

.perm-desc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); gap: 12px; }
.perm-desc-box { background: var(--gray-25); border: 1px solid var(--gray-100); border-radius: var(--radius); overflow: hidden; }
.perm-desc-box-header { padding: 10px 14px; background: var(--gray-50); border-bottom: 1px solid var(--gray-100); }
.perm-desc-box-header h4 { font-size: 13px; font-weight: 700; margin: 0; color: var(--gray-700); }
.perm-desc-item { display: flex; align-items: center; padding: 8px 14px; gap: 10px; }
.perm-desc-item + .perm-desc-item { border-top: 1px solid var(--gray-50); }
.perm-desc-item-key { font-size: 12px; font-weight: 600; color: var(--primary); min-width: 70px; }
.perm-desc-item-text { font-size: 12px; color: var(--gray-600); flex: 1; }
.perm-desc-item-roles { font-size: 11px; color: var(--gray-400); }

.perm-hint { margin-top: 12px; padding: 10px 14px; background: var(--primary-50); border-radius: var(--radius); font-size: 12px; color: var(--gray-600); display: flex; align-items: center; gap: 6px; border: 1px solid var(--primary-100); }

/* ===== 页面加载 ===== */
.page-enter {
  animation: pageEnter .3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes pageEnter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}