/* index-fix.css — 修复 index.html 接入设计系统后的样式冲突
 * 此文件必须在 modern-design.css 和 nebula-effects.css 之后加载
 *
 * 分层策略（从下到上）：
 *   z-index: -3   html 背景色（深色）
 *   z-index: -2   body::before（光晕） + body::after（网格）
 *   z-index: -1   #nebula-canvas（粒子）
 *   z-index: 1     #main-app 内容区
 */

/* ══════════════ 核弹修复：强制内容层在最上层 ══════════════ */
[data-theme="dark"] html {
  background: var(--bg-deep, #080c14) !important;
}

[data-theme="light"] html {
  background: #f1f5f9 !important;
}

body {
  display: flex !important;
  height: 100vh;
  overflow: hidden;
  background: transparent !important;
  position: relative;
  z-index: 0;
}

/* body 伪元素推到最底层 */
body::before,
body::after {
  z-index: -3 !important;
}

/* 粒子 Canvas 在伪元素上面，内容下面 */
#nebula-canvas,
canvas[id*="nebula"],
canvas[id*="particle"] {
  position: fixed !important;
  z-index: -2 !important;
  pointer-events: none !important;
}

/* ══════════════ #main-app — 绝对确保可见 ══════════════ */
#main-app {
  display: flex !important;
  height: 100vh !important;
  width: 100% !important;
  overflow: hidden !important;
  position: relative !important;
  z-index: 10 !important;
  isolation: isolate;  /* 创建新的堆叠上下文，内部不受外部影响 */
}

/* ══════════════ 侧边栏（深色底，强制可见） ══════════════ */
[data-theme="dark"] .sidebar {
  width: 220px !important;
  min-width: 220px !important;
  background: #1a2332 !important;
  color: #fff !important;
  flex-shrink: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  position: relative;
  z-index: 11 !important;
  visibility: visible !important;
  opacity: 1 !important;
}

[data-theme="light"] .sidebar {
  width: 220px !important;
  min-width: 220px !important;
  background: #fff !important;
  color: #1f2937 !important;
  flex-shrink: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  position: relative;
  z-index: 11 !important;
  visibility: visible !important;
  opacity: 1 !important;
  border-right: 1px solid #e5e7eb !important;
}

/* ══════════════ 侧边栏 logo 区 ══════════════ */
[data-theme="dark"] .sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid #2d3f55;
}

[data-theme="light"] .sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid #e5e7eb;
}

[data-theme="dark"] .sidebar-logo h1 {
  font-size: 15px;
  font-weight: 500;
  color: #fff;
}

[data-theme="light"] .sidebar-logo h1 {
  font-size: 15px;
  font-weight: 500;
  color: #111827;
}

[data-theme="dark"] .sidebar-logo p {
  font-size: 12px;
  color: #7f8fa4;
  margin-top: 2px;
}

[data-theme="light"] .sidebar-logo p {
  font-size: 12px;
  color: #6b7280;
  margin-top: 2px;
}

.nav-section {
  padding: 12px 0;
}

[data-theme="dark"] .nav-section-title {
  font-size: 11px;
  color: #4a6080;
  padding: 8px 20px 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

[data-theme="light"] .nav-section-title {
  font-size: 11px;
  color: #9ca3af;
  padding: 8px 20px 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

[data-theme="dark"] .nav-item {
  display: flex !important;
  align-items: center !important;
  gap: 10px;
  padding: 10px 20px;
  cursor: pointer;
  color: #a8bbd0 !important;
  font-size: 13px;
  transition: all .15s;
}

[data-theme="light"] .nav-item {
  display: flex !important;
  align-items: center !important;
  gap: 10px;
  padding: 10px 20px;
  cursor: pointer;
  color: #4b5563 !important;
  font-size: 13px;
  transition: all .15s;
}

[data-theme="dark"] .nav-item:hover {
  background: #243347 !important;
  color: #fff !important;
}

[data-theme="light"] .nav-item:hover {
  background: rgba(0,0,0,0.04) !important;
  color: #2563eb !important;
}

.nav-item.active {
  background: #2563eb !important;
  color: #fff !important;
}

.nav-item .nav-icon {
  width: 18px;
  text-align: center;
  font-size: 15px;
}

[data-theme="dark"] .sidebar-footer {
  margin-top: auto;
  padding: 16px 20px;
  border-top: 1px solid #2d3f55;
  font-size: 12px;
  color: #4a6080;
}

[data-theme="light"] .sidebar-footer {
  margin-top: auto;
  padding: 16px 20px;
  border-top: 1px solid #e5e7eb;
  font-size: 12px;
  color: #9ca3af;
}

/* ══════════════ 右侧主区域（强制可见） ══════════════ */
.main {
  flex: 1 !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden;
  position: relative !important;
  z-index: 11 !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* ══════════════ 顶栏（深色毛玻璃） ══════════════ */
[data-theme="dark"] .topbar {
  background: rgba(13,17,23,0.75) !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  padding: 0 24px !important;
  height: 56px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-shrink: 0 !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  position: relative !important;
  z-index: 2;
  color: rgba(255,255,255,0.85) !important;
}

[data-theme="light"] .topbar {
  background: rgba(255,255,255,0.9) !important;
  border-bottom: 1px solid #e5e7eb !important;
  padding: 0 24px !important;
  height: 56px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-shrink: 0 !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  position: relative !important;
  z-index: 2;
  color: #1f2937 !important;
}

[data-theme="dark"] .topbar-title {
  font-size: 16px;
  font-weight: 500;
  color: rgba(255,255,255,0.9) !important;
}

[data-theme="light"] .topbar-title {
  font-size: 16px;
  font-weight: 500;
  color: #111827 !important;
}

.topbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* 顶栏内的文字和按钮 — 深色模式浅色字，浅色模式深色字 */
[data-theme="dark"] .topbar * {
  color: rgba(255,255,255,0.85) !important;
}

[data-theme="light"] .topbar * {
  color: #374151 !important;
}

/* ══════════════ 内容区 ══════════════ */
[data-theme="dark"] .content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  position: relative;
  z-index: 1;
  /* 深色背景：确保内容区不是白色 */
  background: transparent;
}

[data-theme="light"] .content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  position: relative;
  z-index: 1;
  background: transparent;
}

/* ══════════════ 页面切换 ══════════════ */
.page {
  display: none;
}

.page.active {
  display: block;
}

/* ══════════ 统计卡片（毛玻璃效果） ══════════ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: rgba(255,255,255,0.06) !important;
  border-radius: 12px !important;
  padding: 20px !important;
  border: 1px solid rgba(255,255,255,0.1) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  overflow: hidden;
  transition: all .3s ease !important;
  position: relative;
  z-index: 1;
}

.stat-card:hover {
  transform: translateY(-3px) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.1) !important;
  border-color: rgba(255,255,255,0.2) !important;
}

.stat-card .label {
  font-size: 11px;
  color: rgba(255,255,255,0.5) !important;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.stat-card .value {
  font-size: 32px;
  font-weight: 700;
  color: #fff !important;
  text-shadow: 0 0 20px rgba(255,255,255,0.1);
}

.stat-card .sub {
  font-size: 12px;
  color: rgba(255,255,255,0.4) !important;
  margin-top: 4px;
}

.stat-card.blue .value { color: #60a5fa !important; text-shadow: 0 0 20px rgba(96,165,250,0.3); }
.stat-card.green .value { color: #34d399 !important; text-shadow: 0 0 20px rgba(52,211,153,0.3); }
.stat-card.orange .value { color: #fb923c !important; text-shadow: 0 0 20px rgba(251,146,60,0.3); }
.stat-card.purple .value { color: #a78bfa !important; text-shadow: 0 0 20px rgba(167,139,250,0.3); }


/* ══════════════ 卡片（表格容器） ══════════════ */
[data-theme="dark"] .card {
  background: rgba(255,255,255,0.03) !important;
  border-radius: 12px !important;
  border: 1px solid rgba(255,255,255,0.08) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  overflow: hidden !important;
  position: relative;
  z-index: 1;
}

[data-theme="light"] .card {
  background: #fff !important;
  border-radius: 12px !important;
  border: 1px solid #e5e7eb !important;
  overflow: hidden !important;
  position: relative;
  z-index: 1;
}

.card-header {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
}

.card-header h3 {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.9) !important;
}

/* ══════════ 表格（深色透明主题） ══════════ */
table {
  width: 100%;
  border-collapse: collapse;
}

th {
  font-size: 12px !important;
  color: rgba(255,255,255,0.4) !important;
  padding: 10px 16px !important;
  text-align: left !important;
  background: rgba(255,255,255,0.03) !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  font-weight: 400 !important;
}

td {
  padding: 12px 16px !important;
  border-bottom: 1px solid rgba(255,255,255,0.05) !important;
  font-size: 13px !important;
  vertical-align: middle !important;
  color: rgba(255,255,255,0.7) !important;
}

tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background: rgba(255,255,255,0.05) !important;
}

/* ══════════ 状态标签（在深色背景上保持原色） ══════════ */
.badge {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px;
  padding: 3px 8px !important;
  border-radius: 4px !important;
  font-size: 12px !important;
  backdrop-filter: none !important;
}

[data-theme="dark"] .badge.已取消, [data-theme="dark"] .badge.已驳回 { background: rgba(220,38,38,0.15) !important; color: #fca5a5 !important; }
[data-theme="dark"] .badge.待审核, [data-theme="dark"] .badge.待确认 { background: rgba(245,158,11,0.15) !important; color: #fcd34d !important; }
[data-theme="dark"] .badge.已确认 { background: rgba(59,130,246,0.15) !important; color: #93c5fd !important; }
[data-theme="dark"] .badge.进行中 { background: rgba(16,185,129,0.15) !important; color: #6ee7b7 !important; }
[data-theme="dark"] .badge.已完成 { background: rgba(99,102,241,0.15) !important; color: #a5b4fc !important; }

/* ═════════════ 按钮（深色毛玻璃风格） ═══════════ */
.btn {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 6px !important;
  font-size: 13px;
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: all .15s;
}

.btn-primary {
  background: #2563eb !important;
  color: #fff !important;
  box-shadow: none !important;
}

.btn-primary:hover {
  background: #1d4ed8 !important;
  transform: none !important;
  box-shadow: 0 2px 8px rgba(37,99,235,0.25) !important;
}

.btn-outline {
  background: transparent !important;
  color: rgba(255,255,255,0.85) !important;
  border: 1.5px solid rgba(255,255,255,0.3) !important;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12) !important;
  border-color: rgba(96,165,250,0.4) !important;
  color: #fff !important;
}

.btn-danger {
  background: rgba(220,38,38,0.12) !important;
  color: #fca5a5 !important;
  border: 1px solid rgba(252,165,165,0.3) !important;
}

.btn-danger:hover {
  background: rgba(220,38,38,0.25) !important;
}

.btn-icon {
  width: 30px !important;
  height: 30px !important;
  padding: 0 !important;
  justify-content: center !important;
  background: transparent !important;
  border: none !important;
  color: rgba(255,255,255,0.6) !important;
}

.btn-icon:hover {
  background: rgba(255,255,255,0.1) !important;
  color: #60a5fa !important;
}

.btn-sm {
  padding: 4px 10px !important;
  font-size: 12px !important;
}

/* ═════════════ 搜索栏（深色风格） ═══════════ */
.search-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  align-items: center;
}

.search-bar input,
.search-bar select {
  padding: 7px 12px;
  border: 0.5px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  color: rgba(255,255,255,0.85) !important;
  background: rgba(255,255,255,0.06) !important;
}

.search-bar input:focus,
.search-bar select:focus {
  border-color: #60a5fa;
  background: rgba(255,255,255,0.1) !important;
}

.search-bar input {
  flex: 1;
  min-width: 0;
}

/* ══════════════ 模态框（白色底，深色文字） ══════════════ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-overlay.show {
  display: flex !important;
}

[data-theme="dark"] .modal {
  background: rgba(20,25,35,0.97) !important;
  border-radius: 12px !important;
  width: 560px;
  max-width: 95vw;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4) !important;
  border: none !important;
  backdrop-filter: none !important;
  transform: none !important;
  padding: 0 !important;
  color: #374151 !important;
  position: relative;
  z-index: 1001;
}

.modal * {
  color: inherit !important;
}

.modal-header {
  padding: 20px 24px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 0.5px solid #e8eaf0;
}

.modal-header h3 {
  font-size: 15px;
  font-weight: 500;
  color: #1a2332 !important;
}

.modal-body {
  padding: 20px 24px;
}

.modal-body label {
  color: #6b7280 !important;
}

[data-theme="dark"] .modal-body input,
[data-theme="dark"] .modal-body select,
[data-theme="dark"] .modal-body textarea {
  color: rgba(255,255,255,0.85) !important;
  background: rgba(255,255,255,0.06) !important;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 0.5px solid #e8eaf0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.close-btn {
  cursor: pointer;
  font-size: 18px;
  color: #8492a6 !important;
  line-height: 1;
  padding: 2px;
}

.close-btn:hover {
  color: #374151 !important;
}

/* ══════════════ 表单 ══════════════ */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-grid.single {
  grid-template-columns: 1fr;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group label {
  font-size: 12px;
  color: #6b7280 !important;
  font-weight: 400;
}

/* ════════════ 表单（深色毛玻璃风格） ══════════ */
.form-group input,
.form-group select,
.form-group textarea {
  padding: 8px 10px;
  border: 0.5px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  color: rgba(255,255,255,0.85) !important;
  background: rgba(255,255,255,0.06) !important;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #60a5fa;
  background: rgba(255,255,255,0.1) !important;
}

/* Light 模式覆盖：表单输入框 */
[data-theme="light"] .form-group input,
[data-theme="light"] .form-group select,
[data-theme="light"] .form-group textarea {
  color: #1f2937 !important;
  background: #fff !important;
  border-color: #d1d5db !important;
}

[data-theme="light"] .form-group input:focus,
[data-theme="light"] .form-group select:focus,
[data-theme="light"] .form-group textarea:focus {
  border-color: #2563eb !important;
  background: #fff !important;
}

[data-theme="light"] .form-group label {
  color: #374151 !important;
}

.form-group textarea {
  resize: vertical;
  min-height: 70px;
}

.form-error-msg {
  color: #dc2626 !important;
  font-size: 12px;
  margin-right: auto;
  max-width: 280px;
  line-height: 1.4;
}

/* ══════════════ 行程编辑器 ══════════════ */
.itinerary-editor {
  border: 0.5px solid #e8eaf0;
  border-radius: 8px;
  overflow: hidden;
}

.itinerary-day {
  border-bottom: 0.5px solid #e8eaf0;
}

.itinerary-day:last-child {
  border-bottom: none;
}

.day-header {
  background: rgba(255,255,255,0.04) !important;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.85) !important;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.day-item {
  padding: 10px 14px;
  border-top: 0.5px solid #f0f1f5;
  font-size: 12px;
  color: #6b7280 !important;
  display: flex;
  gap: 10px;
}

.day-item-info {
  flex: 1;
}

.add-day-btn {
  width: 100%;
  padding: 10px;
  border: none;
  background: rgba(255,255,255,0.04) !important;
  color: #60a5fa !important;
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  border-top: 0.5px solid #e8eaf0;
}

.add-day-btn:hover {
  background: rgba(96,165,250,0.1);
}

/* ══════════════ 空状态 ══════════════ */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: #8492a6 !important;
}

.empty-state .empty-icon {
  font-size: 40px;
  margin-bottom: 12px;
}

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

/* ══════════════ 主题切换 ══════════════ */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 3px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 3px;
  cursor: pointer;
  transition: all .3s;
  backdrop-filter: blur(4px);
}

.theme-toggle:hover {
  border-color: #2563eb;
}

.theme-opt {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: all .25s;
  color: #8492a6;
  border: none;
  cursor: pointer;
  background: transparent;
}

.theme-opt.active {
  background: #2563eb;
  color: #fff;
}

.theme-opt:not(.active):hover {
  background: rgba(255,255,255,0.1);
}

/* ══════════════ 图表容器 ══════════════ */
.chart-wrap {
  position: relative;
  width: 100%;
  height: 220px;
}

.chart-wrap canvas {
  width: 100% !important;
  height: 100% !important;
}

/* ══════════════ 强制所有可交互元素可点击 ══════════════ */
button, .btn, [onclick], a, input, select, textarea, [role="button"] {
  pointer-events: auto !important;
}

/* ══════════════ 粒子 Canvas 确保在正确层级（内容下面） ══════════════ */
#nebula-canvas,
canvas[id*="nebula"],
canvas[id*="particle"] {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  z-index: -2 !important;
  pointer-events: none !important;
}

/* ══════════════ 终极兜底：强制 #main-app 下所有元素可见 ══════════════ */
#main-app,
#main-app *,
.sidebar,
.main,
.topbar,
.content,
.page.active,
.card,
.stat-card {
  visibility: visible !important;
  opacity: 1 !important;
}

/* ══════════════ 深色毛玻璃上的文字颜色（仅深色模式） ══════════════ */
[data-theme="dark"] .stat-card .label { color: rgba(255,255,255,0.5) !important; }
[data-theme="dark"] .stat-card .value  { color: #fff !important; }
[data-theme="dark"] .stat-card .sub   { color: rgba(255,255,255,0.4) !important; }
[data-theme="dark"] .stat-card.blue .value   { color: #60a5fa !important; }
[data-theme="dark"] .stat-card.green .value  { color: #34d399 !important; }
[data-theme="dark"] .stat-card.orange .value { color: #fb923c !important; }
[data-theme="dark"] .stat-card.purple .value { color: #a78bfa !important; }

[data-theme="dark"] .card-header h3       { color: rgba(255,255,255,0.9) !important; }
[data-theme="dark"] td                    { color: rgba(255,255,255,0.75) !important; border-bottom-color: rgba(255,255,255,0.05) !important; }
[data-theme="dark"] th                    { color: rgba(255,255,255,0.35) !important; }

/* 顶栏文字：深色玻璃底需要浅色字（仅深色模式） */
[data-theme="dark"] .topbar,
[data-theme="dark"] .topbar * { color: rgba(255,255,255,0.85) !important; }
[data-theme="dark"] .topbar .user-info span { color: rgba(255,255,255,0.7) !important; }

/* ══════════════ 核弹级：消灭所有白色背景块 ══════════════ */
thead,
thead tr,
thead th,
.card thead,
.card thead th { 
  background: transparent !important;
  background-color: transparent !important;
}

/* 表格内所有元素的白色背景清零 */
.card table,
.card tbody,
.card tr,
.detail-item,
.day-header,
.add-day-btn,
.empty-state,
.empty-state p {
  background: transparent !important;
  background-color: transparent !important;
}

/* Canvas 图表区域透明 */
canvas {
  background: transparent !important;
}

.chart-wrap {
  background: transparent !important;
}


/* ═══════════ Select 下拉框深色化 ═══════════ */
select {
  background-color: rgba(255,255,255,0.06) !important;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(255,255,255,0.4) 50%),
    linear-gradient(135deg, rgba(255,255,255,0.4) 50%, transparent 50%) !important;
  background-position: calc(100% - 16px) calc(1em + 2px), calc(100% - 12px) calc(1em + 2px) !important;
  background-size: 4px 4px !important;
  background-repeat: no-repeat !important;
  border: 1px solid rgba(255,255,255,0.12) !important;
  border-radius: 8px !important;
  color: rgba(255,255,255,0.9) !important;
  padding: 10px 14px !important;
  appearance: none !important;
  -webkit-appearance: none !important;
}

select:focus {
  border-color: #60a5fa !important;
  box-shadow: 0 0 0 3px rgba(96,165,250,0.12) !important;
}

/* 下拉选项 */
select option {
  background-color: #1e2432 !important;
  color: rgba(255,255,255,0.9) !important;
  padding: 10px 14px !important;
}

select option:checked {
  background: #2563eb linear-gradient(0deg, #2563eb 30%, #1d4ed8) !important;
  color: #fff !important;
}


/* ═════════ 表格宽松化 ═════════ */
.card table { border-collapse: separate !important; border-spacing: 0 !important; }
thead th { padding: 16px 20px !important; font-weight: 500 !important; letter-spacing: 0.5px !important; }
tbody td { padding: 18px 20px !important; line-height: 1.6 !important; vertical-align: middle !important; }
tbody tr + tr { border-top: 1px solid rgba(255,255,255,0.06) !important; }
tbody tr:hover { background: rgba(255,255,255,0.04) !important; transition: background .2s ease !important; }
.search-bar { margin-bottom: 24px !important; }


/* ═══════ Badge 防挤压修复 ═══════ */
.badge {
  white-space: nowrap !important;
  padding: 4px 12px !important;
  min-width: fit-content !important;
  flex-shrink: 0 !important;
}


/* ═══════ 操作列按钮横排 ═══════ */
.content > .card > table { /* 不覆盖为 block，保持 table 布局 */ }
tbody td > .btn + .btn { margin-left: 6px !important; }

/* ══════ 切换账号弹窗 ══════ */
#switch-account-list {
  padding: 8px 12px !important;
  max-height: 380px;
  overflow-y: auto;
}

[data-theme="dark"] .account-item {
  display: flex !important;
  align-items: center !important;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: background .15s;
  color: rgba(255,255,255,0.85) !important;
}

[data-theme="dark"] .account-item:hover {
  background: rgba(255,255,255,0.06) !important;
}

[data-theme="dark"] .account-item + .account-item {
  margin-top: 4px;
}

.account-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
}

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

[data-theme="dark"] .account-name {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.9) !important;
}

[data-theme="dark"] .account-meta {
  font-size: 12px;
  color: rgba(255,255,255,0.4) !important;
  margin-top: 2px;
}

[data-theme="dark"] .account-role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  margin-left: 8px;
  color: #fff !important;
}

[data-theme="dark"] .switch-account-empty {
  text-align: center;
  padding: 32px 16px;
  color: rgba(255,255,255,0.4) !important;
  font-size: 13px;
}

.switch-account-empty .empty-icon {
  font-size: 36px;
  margin-bottom: 12px;
}

.switch-account-empty .btn {
  margin-top: 16px;
}

/* ══════════════ Light 模式文字颜色（覆盖深色模式强制白色） ══════════════ */
[data-theme="light"] .stat-card .label { color: #6b7280 !important; }
[data-theme="light"] .stat-card .value  { color: #1f2937 !important; }
[data-theme="light"] .stat-card .sub   { color: #9ca3af !important; }
[data-theme="light"] .stat-card.blue .value   { color: #2563eb !important; text-shadow: none !important; }
[data-theme="light"] .stat-card.green .value  { color: #059669 !important; text-shadow: none !important; }
[data-theme="light"] .stat-card.orange .value { color: #d97706 !important; text-shadow: none !important; }
[data-theme="light"] .stat-card.purple .value { color: #7c3aed !important; text-shadow: none !important; }

[data-theme="light"] .card-header h3       { color: #1f2937 !important; }
[data-theme="light"] td                    { color: #374151 !important; border-bottom-color: #e5e7eb !important; }
[data-theme="light"] th                    { color: #6b7280 !important; }

/* Light 顶栏：浅色底需要深色字 */
[data-theme="light"] .topbar,
[data-theme="light"] .topbar * { color: #374151 !important; }
[data-theme="light"] .topbar .user-info span { color: #6b7280 !important; }

[data-theme="light"] .account-role-badge.admin { background: rgba(37,99,235,0.12) !important; color: #2563eb !important; }
[data-theme="light"] .account-role-badge.user  { background: rgba(16,185,129,0.12) !important; color: #059669 !important; }

[data-theme="light"] .switch-account-empty { color: #9ca3af !important; }

/* Light 模式按钮 */
[data-theme="light"] .btn.btn-primary { background: linear-gradient(135deg,#2563eb,#1d4ed8) !important; color: #fff !important; }
[data-theme="light"] .btn.btn-outline { background: transparent !important; color: #374151 !important; border: 1.5px solid #d1d5db !important; }
[data-theme="light"] .btn.btn-outline:hover { color: #2563eb !important; border-color: #93c5fd !important; }
[data-theme="light"] .btn.btn-danger { color: #dc2626 !important; border-color: #fecaca !important; background: transparent !important; }

/* Light 模式表单输入框 */
[data-theme="light"] input:not([type=checkbox]):not([type=radio]),
[data-theme="light"] select,
[data-theme="light"] textarea {
  color: #1f2937 !important;
  background: #fff !important;
  border-color: #d1d5db !important;
}
[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder { color: #9ca3af !important; }
[data-theme="light"] select option { background: #fff !important; color: #1f2937 !important; }

/* Light 模式搜索栏 */
[data-theme="light"] .search-bar input { color: #1f2937 !important; background: #fff !important; border-color: #e5e7eb !important; }
[data-theme="light"] .search-bar input::placeholder { color: #9ca3af !important; }

/* Light 模式侧边栏 */
[data-theme="light"] .sidebar-nav a,
[data-theme="light"] .sidebar-nav a span { color: #374151 !important; }
[data-theme="light"] .sidebar-nav a.active { color: #2563eb !important; background: rgba(37,99,235,0.08) !important; border-right-color: #2563eb !important; }

/* Light 模式 badge */
[data-theme="light"] .badge.已取消,
[data-theme="light"] .badge.已驳回 { background: rgba(220,38,38,0.08) !important; color: #dc2626 !important; }
[data-theme="light"] .badge.待审核,
[data-theme="light"] .badge.待确认 { background: rgba(245,158,11,0.08) !important; color: #d97706 !important; }
[data-theme="light"] .badge.已确认 { background: rgba(59,130,246,0.08) !important; color: #2563eb !important; }
[data-theme="light"] .badge.进行中 { background: rgba(16,185,129,0.08) !important; color: #059669 !important; }
[data-theme="light"] .badge.已完成 { background: rgba(99,102,241,0.08) !important; color: #4f46e5 !important; }

/* Light 模式分页 */
[data-theme="light"] .pagination button { color: #374151 !important; background: #fff !important; border-color: #e5e7eb !important; }
[data-theme="light"] .pagination button:hover { background: #f3f4f6 !important; }
[data-theme="light"] .pagination button.active { background: #2563eb !important; color: #fff !important; border-color: #2563eb !important; }

/* Light 模式空状态 */
[data-theme="light"] .empty-state p { color: #9ca3af !important; }

/* ══════════════ Light 模式：侧边栏 ══════════════ */
[data-theme="light"] .sidebar {
  background: #fff !important;
  color: #374151 !important;
  border-right: 1px solid #e5e7eb !important;
}
[data-theme="light"] .sidebar-logo { border-bottom-color: #e5e7eb !important; }
[data-theme="light"] .sidebar-logo h1 { color: #1f2937 !important; }
[data-theme="light"] .sidebar-logo p { color: #6b7280 !important; }
[data-theme="light"] .nav-section-title { color: #9ca3af !important; }
[data-theme="light"] .nav-item { color: #374151 !important; }
[data-theme="light"] .nav-item:hover { background: rgba(0,0,0,0.04) !important; color: #2563eb !important; }
[data-theme="light"] .nav-item.active { background: #2563eb !important; color: #fff !important; }
[data-theme="light"] .nav-item .nav-icon { color: inherit !important; }
[data-theme="light"] .sidebar-footer { color: #9ca3af !important; border-top-color: #e5e7eb !important; }

/* ══════════════ Light 模式：主题切换按钮 ══════════════ */
[data-theme="light"] .theme-toggle {
  background: #f3f4f6 !important;
  border-color: #d1d5db !important;
}
[data-theme="light"] .theme-opt { color: #6b7280 !important; }
[data-theme="light"] .theme-opt.active { background: #2563eb !important; color: #fff !important; }
[data-theme="light"] .theme-opt:not(.active):hover { background: #e5e7eb !important; }

/* ══════════════ Light 模式：行程编辑器 ══════════════ */
[data-theme="light"] .add-day-btn { color: #2563eb !important; }
[data-theme="light"] .day-item { color: #4b5563 !important; }