/**
 * 后台管理系统全局视觉样式表
 * 配色体系：科技深蓝 (#2563eb / #1d4ed8) + 石板深灰 (#0f172a) + 翡翠翠绿 (#10b981) + 琥珀金 (#f59e0b)
 * 严格遵照项目规则：全站严禁使用任何紫色系
 */

:root {
  /* 主色调 (科技蓝) */
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #eff6ff;
  --color-primary-border: #bfdbfe;

  /* 辅助/功能色 (严禁紫色) */
  --color-success: #10b981;
  --color-success-bg: #ecfdf5;
  --color-warning: #f59e0b;
  --color-warning-bg: #fffbeb;
  --color-danger: #ef4444;
  --color-danger-bg: #fef2f2;
  --color-info: #06b6d4;
  --color-info-bg: #ecfeff;

  /* 中性板岩色阶 (冷色调灰) */
  --color-dark-bg: #0f172a;
  --color-dark-surface: #1e293b;
  --color-dark-border: #334155;
  --color-bg: #f8fafc;
  --color-card: #ffffff;
  --color-border: #e2e8f0;
  --color-text-main: #0f172a;
  --color-text-regular: #334155;
  --color-text-secondary: #64748b;
  --color-text-muted: #94a3b8;

  /* 阴影与圆角 */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.1);
  --shadow-hover: 0 12px 28px -4px rgba(37, 99, 235, 0.15);

  /* 布局尺寸 */
  --sidebar-width: 240px;
  --sidebar-collapsed-width: 68px;
  --header-height: 52px;
  --transition-normal: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 全局重置与排版 */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text-regular);
  font-size: 14px;
  line-height: 1.5715;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
  height: 100vh;
}

/* 整体布局框架 */
.admin-layout {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* 左侧现代化素雅浅色侧边栏 */
.admin-sidebar {
  width: var(--sidebar-width);
  height: 100%;
  background-color: #ffffff;
  color: var(--color-text-regular);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: var(--transition-normal);
  z-index: 100;
  border-right: 1px solid #e2e8f0;
  position: relative;
  box-shadow: 1px 0 6px rgba(15, 23, 42, 0.02);
}

.admin-sidebar.collapsed {
  width: var(--sidebar-collapsed-width);
}

/* 品牌 Logo 区域 */
.sidebar-brand {
  height: var(--header-height);
  display: flex;
  align-items: center;
  padding: 0 18px;
  gap: 12px;
  border-bottom: 1px solid #f1f5f9;
  background-color: #ffffff;
  position: relative;
  overflow: visible;
}

.admin-sidebar.collapsed .sidebar-brand {
  padding: 0;
  justify-content: center;
  gap: 0;
  width: 100%;
}

.brand-icon {
  width: 34px;
  height: 34px;
  background: #ffffff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.12);
  border: 1px solid #e2e8f0;
  padding: 2px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.brand-icon:hover {
  transform: scale(1.04);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.admin-sidebar.collapsed .brand-icon {
  margin: 0 auto;
}

.brand-text {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.3px;
  color: #0f172a;
  white-space: nowrap;
  opacity: 1;
  transition: opacity 0.2s ease;
}

.admin-sidebar.collapsed .brand-text {
  display: none !important;
}

/* 导航菜单列表 */
.sidebar-menu {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-menu::-webkit-scrollbar {
  width: 4px;
}
.sidebar-menu::-webkit-scrollbar-thumb {
  background: #e2e8f0;
  border-radius: 4px;
}

.menu-group-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #94a3b8;
  padding: 10px 14px 6px;
  white-space: nowrap;
  font-weight: 600;
}

.admin-sidebar.collapsed .menu-group-title {
  display: none;
}

.admin-sidebar.collapsed .sidebar-menu {
  padding: 16px 8px;
  overflow: visible; /* 必须设为 visible，确保右侧悬浮 tooltip 气泡不被切除 */
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  color: #475569;
  cursor: pointer;
  transition: var(--transition-normal);
  margin-bottom: 4px;
  text-decoration: none;
  font-weight: 500;
  user-select: none;
  white-space: nowrap;
  position: relative;
}

.admin-sidebar.collapsed .menu-item {
  padding: 11px 0;
  justify-content: center;
  gap: 0;
  width: 44px;
  margin: 0 auto 8px auto;
}

.menu-item:hover {
  color: #0f172a;
  background-color: #f1f5f9;
}

.menu-item:hover .menu-icon {
  color: #2563eb;
  transform: scale(1.08);
}

.menu-item.active {
  color: #2563eb;
  background-color: #eff6ff;
  font-weight: 600;
  box-shadow: none;
}

.menu-item.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3.5px;
  background-color: #2563eb;
  border-radius: 0 3px 3px 0;
}

.admin-sidebar.collapsed .menu-item.active::before {
  display: none;
}

.menu-icon {
  font-size: 18px;
  width: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #64748b;
  transition: color 0.2s, transform 0.2s;
}

.menu-item.active .menu-icon {
  color: #2563eb;
}

.menu-title {
  flex: 1;
  font-size: 14px;
}

.admin-sidebar.collapsed .menu-title {
  display: none;
}

/* --------------------------------------------------------------------------
 * 侧边栏收起状态下：鼠标悬浮图标显示名称气泡 (Tooltip)
 * 设计规范：高级深空冷黑板岩灰 (#0f172a) + 纯白高对比文字 + 导向小三角
 * -------------------------------------------------------------------------- */
.admin-sidebar.collapsed .menu-item[data-tooltip]::after,
.admin-sidebar.collapsed .sidebar-brand[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  background-color: #0f172a;
  color: #ffffff;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
  padding: 7px 11px;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.22);
  transition: opacity 0.18s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.18s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0.18s;
  z-index: 99999;
}

/* Tooltip 左侧指向小三角 */
.admin-sidebar.collapsed .menu-item[data-tooltip]::before,
.admin-sidebar.collapsed .sidebar-brand[data-tooltip]::before {
  content: "" !important;
  position: absolute;
  left: calc(100% + 6px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  width: 0 !important;
  height: 0 !important;
  border-width: 5px 6px 5px 0;
  border-style: solid;
  border-color: transparent #0f172a transparent transparent;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  background-color: transparent !important;
  transition: opacity 0.18s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.18s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0.18s;
  z-index: 99999;
}

/* 鼠标悬浮时即时浮现气泡与箭头 */
.admin-sidebar.collapsed .menu-item[data-tooltip]:hover::after,
.admin-sidebar.collapsed .sidebar-brand[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0);
}

.admin-sidebar.collapsed .menu-item[data-tooltip]:hover::before,
.admin-sidebar.collapsed .sidebar-brand[data-tooltip]:hover::before {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0);
}

/* 侧边栏底部状态展示栏 */
.sidebar-footer {
  padding: 14px 18px;
  border-top: 1px solid #f1f5f9;
  font-size: 12px;
  color: #64748b;
  white-space: nowrap;
  background-color: #fafbfc;
}

.admin-sidebar.collapsed .sidebar-footer {
  display: none;
}

.system-status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #64748b;
}

.status-dot-pulse {
  width: 8px;
  height: 8px;
  background-color: #10b981;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

/* 右侧主工作区容器 */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: var(--color-bg);
}

/* 顶部工作栏 (极简紧凑精致风格) */
.admin-header {
  height: var(--header-height);
  background-color: #ffffff;
  border-bottom: 1px solid #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  flex-shrink: 0;
  box-shadow: 0 1px 2px 0 rgba(15, 23, 42, 0.03);
  z-index: 90;
  position: relative;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* 侧边栏折叠按钮 (无边框轻量微悬浮) */
.btn-sidebar-toggle {
  width: 30px;
  height: 30px;
  border: none;
  border-radius: 6px;
  background-color: transparent;
  color: #64748b;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all 0.18s ease;
}

.btn-sidebar-toggle:hover {
  background-color: #eff6ff;
  color: #2563eb;
}

.header-divider {
  width: 1px;
  height: 14px;
  background-color: #e2e8f0;
  margin: 0 4px;
}

/* 面包屑导航体系 */
.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}

.breadcrumb-root {
  color: #94a3b8;
  font-weight: 500;
}

.breadcrumb-separator {
  color: #cbd5e1;
  font-size: 10px;
  display: flex;
  align-items: center;
}

.breadcrumb-nav .current-crumb {
  color: #0f172a;
  font-size: 13.5px;
  font-weight: 600;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* 极简紧凑管理员卡片 (单行轻巧展示，无多余臃肿药丸外壳) */
.user-profile-compact {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 8px 3px 4px;
  border-radius: 6px;
  transition: background-color 0.18s ease;
  cursor: default;
}

.user-profile-compact:hover {
  background-color: #f8fafc;
}

.user-avatar-sm {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  object-fit: cover;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  box-shadow: 0 1px 3px rgba(37, 99, 235, 0.25);
  flex-shrink: 0;
}

.user-name-compact {
  font-size: 13px;
  font-weight: 600;
  color: #1e293b;
  line-height: 1;
}

.user-role-mini {
  font-size: 11px;
  color: #64748b;
  background-color: #f1f5f9;
  border: 1px solid #e2e8f0;
  padding: 1px 6px;
  border-radius: 4px;
  line-height: 1.4;
  font-weight: 400;
}

/* 轻量精致退出按钮 (28px紧凑设计，避免笨重) */
.btn-logout-compact {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 28px;
  padding: 0 9px;
  border-radius: 6px;
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  color: #64748b;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s ease;
}

.btn-logout-compact i {
  font-size: 13px;
}

.btn-logout-compact:hover {
  background-color: #fef2f2;
  border-color: #fecaca;
  color: #ef4444;
}

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

/* 主内容可滚动区 */
.admin-content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
}

/* 内容模块视图淡入动效 */
.view-container {
  display: none;
  animation: fadeIn 0.22s ease-in-out;
}

.view-container.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 卡片通用组件 */
.card-panel {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 20px 24px;
  margin-bottom: 20px;
  transition: var(--transition-normal);
}

.card-panel:hover {
  box-shadow: var(--shadow-md);
}

.card-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid #f1f5f9;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-title::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ==========================================================================
 * 数据大屏看板 (Dashboard) 现代化模块样式集
 * 配色准则：科技蓝 (#2563eb) + 生机翠绿 (#10b981) + 琥珀金 (#f59e0b) + 天青碧 (#06b6d4)
 * 严格遵照规范：全站严禁使用任何紫色系
 * ========================================================================== */

/* 1. 层级一：综合排程态势指标舱 */
.dashboard-kpi-deck {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 22px;
}

@media (max-width: 1200px) {
  .dashboard-kpi-deck {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .dashboard-kpi-deck {
    grid-template-columns: 1fr;
  }
}

.kpi-card {
  background-color: var(--color-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 18px 20px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: transparent;
  transition: background-color 0.22s ease;
}

.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px -4px rgba(37, 99, 235, 0.12);
}

/* 各指标卡微主题渐变与标识条 */
.kpi-card-blue {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border-color: #e0e7ff;
}
.kpi-card-blue::before { background: #2563eb; }

.kpi-card-amber {
  background: linear-gradient(180deg, #ffffff 0%, #fffdf7 100%);
  border-color: #fef3c7;
}
.kpi-card-amber::before { background: #f59e0b; }

.kpi-card-green {
  background: linear-gradient(180deg, #ffffff 0%, #f7fdfa 100%);
  border-color: #d1fae5;
}
.kpi-card-green::before { background: #10b981; }

.kpi-card-cyan {
  background: linear-gradient(180deg, #ffffff 0%, #f6fdff 100%);
  border-color: #cffafe;
}
.kpi-card-cyan::before { background: #06b6d4; }

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.kpi-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: 0.2px;
}

.kpi-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.kpi-pill-blue { background-color: #eff6ff; color: #2563eb; }
.kpi-pill-amber { background-color: #fffbeb; color: #d97706; }
.kpi-pill-green { background-color: #ecfdf5; color: #059669; }
.kpi-pill-cyan { background-color: #ecfeff; color: #0891b2; }

.kpi-body {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
}

.kpi-value-group {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.kpi-value {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1;
  font-feature-settings: "tnum";
}

.kpi-unit {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 500;
}

.kpi-icon-badge {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: transform 0.22s ease;
}

.kpi-card:hover .kpi-icon-badge {
  transform: scale(1.1);
}

.kpi-card-blue .kpi-icon-badge { background-color: #dbeafe; color: #2563eb; }
.kpi-card-amber .kpi-icon-badge { background-color: #fef3c7; color: #d97706; }
.kpi-card-green .kpi-icon-badge { background-color: #d1fae5; color: #059669; }
.kpi-card-cyan .kpi-icon-badge { background-color: #cffafe; color: #0891b2; }

.kpi-footer {
  font-size: 12px;
  color: var(--color-text-muted);
  border-top: 1px dashed #f1f5f9;
  padding-top: 10px;
}

/* 2. 层级二：排程全景分析与动态流双栏布局 */
.dashboard-core-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 20px;
  margin-bottom: 22px;
}

@media (max-width: 1100px) {
  .dashboard-core-grid {
    grid-template-columns: 1fr;
  }
}

.card-subtitle {
  font-size: 12px;
  color: var(--color-text-muted);
  font-weight: 400;
}

.btn-text-link {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 4px 6px;
  border-radius: 4px;
  transition: background-color 0.2s;
}

.btn-text-link:hover {
  background-color: var(--color-primary-light);
  text-decoration: underline;
}

/* Donut 环形图 + 2x2 状态矩阵布局 */
.donut-content-layout {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 12px 6px;
}

@media (max-width: 768px) {
  .donut-content-layout {
    flex-direction: column;
  }
}

.donut-chart-box {
  width: 180px;
  height: 180px;
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.donut-center-info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  pointer-events: none;
}

.donut-center-num {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1.1;
  font-feature-settings: "tnum";
}

.donut-center-label {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* 2x2 状态矩阵小卡片网格 */
.status-matrix-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.status-cell-card {
  background: #f8fafc;
  border: 1px solid #f1f5f9;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
  position: relative;
}

.status-cell-card:hover {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.05);
}

.status-cell-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.status-cell-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-regular);
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-cell-ratio {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.status-cell-bottom {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.status-cell-count {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-main);
  font-feature-settings: "tnum";
}

.status-cell-progress {
  height: 4px;
  background-color: #e2e8f0;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 8px;
}

.status-cell-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.6s ease;
}

/* 实时排程流卡片 */
.activity-stream {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 4px;
}

.activity-stream::-webkit-scrollbar {
  width: 4px;
}
.activity-stream::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.activity-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  background-color: #f8fafc;
  border-radius: var(--radius-md);
  border: 1px solid #f1f5f9;
  transition: all 0.2s ease;
}

.activity-item:hover {
  background-color: #ffffff;
  border-color: #bfdbfe;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.08);
  transform: translateX(2px);
}

.activity-left-deck {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.activity-time-pill {
  padding: 6px 10px;
  background-color: #eff6ff;
  border-radius: 6px;
  color: #2563eb;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}

.activity-detail {
  min-width: 0;
}

.activity-subject {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 3px;
}

.activity-tags-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--color-text-secondary);
}

.activity-tag-item {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

/* 筛选检索工具条 */
.filter-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.filter-left,
.filter-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* 现代输入框与选择器增强 */
.modern-input,
.modern-select {
  height: 38px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0 12px;
  font-size: 13px;
  color: var(--color-text-main);
  background-color: #fff;
  transition: var(--transition-normal);
  outline: none;
}

.modern-input:focus,
.modern-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

/* 按钮现代样式 */
.btn-primary {
  height: 38px;
  padding: 0 16px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-normal);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1d4ed8, #1e40af);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  height: 38px;
  padding: 0 14px;
  background-color: #fff;
  border: 1px solid var(--color-border);
  color: var(--color-text-regular);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-normal);
}

.btn-secondary:hover {
  background-color: #f8fafc;
  border-color: #cbd5e1;
}

.btn-danger-outline {
  height: 34px;
  padding: 0 12px;
  background-color: #fff;
  border: 1px solid #fca5a5;
  color: var(--color-danger);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition-normal);
}

.btn-danger-outline:hover {
  background-color: var(--color-danger-bg);
  border-color: var(--color-danger);
}

.btn-primary-outline {
  height: 34px;
  padding: 0 12px;
  background-color: #fff;
  border: 1px solid var(--color-primary-border);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition-normal);
}

.btn-primary-outline:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary);
}

/* 状态徽标 Tags (严禁紫色) */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap !important;
  word-break: keep-all !important;
  flex-shrink: 0;
}

.badge-pending {
  background-color: var(--color-warning-bg);
  color: #d97706;
  border: 1px solid #fde68a;
}

.badge-ongoing {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-primary-border);
}

.badge-completed {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #a7f3d0;
}

.badge-cancelled {
  background-color: #f1f5f9;
  color: #64748b;
  border: 1px solid #cbd5e1;
}

.badge-active {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #a7f3d0;
}

.badge-disabled {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
  border: 1px solid #fecaca;
}

/* 会议室网格卡片流 */
.room-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 20px;
}

.room-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.room-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-border);
}

.room-thumb-box {
  width: 100%;
  height: 160px;
  background: #e2e8f0;
  position: relative;
  overflow: hidden;
}

.room-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.room-card:hover .room-thumb {
  transform: scale(1.04);
}

.room-thumb-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1e293b, #334155);
  color: #94a3b8;
  font-size: 36px;
}

.room-status-float {
  position: absolute;
  top: 10px;
  right: 10px;
}

.room-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.room-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 6px;
}

.room-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.meta-tag {
  font-size: 11px;
  padding: 2px 8px;
  background: #f1f5f9;
  color: #475569;
  border-radius: 4px;
}

.room-desc {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 14px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.room-footer {
  padding: 12px 16px;
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* 空状态占位提示 */
.empty-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
  color: var(--color-text-muted);
}

.empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
  color: #cbd5e1;
}

.empty-text {
  font-size: 14px;
  font-weight: 500;
}

/* 表格现代化封装定制（对齐 Layui 基础表格并美化） */
.custom-table-wrapper {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: #fff;
}

.modern-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.modern-table th {
  background-color: #f8fafc;
  color: #475569;
  font-weight: 600;
  font-size: 13px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.modern-table td {
  padding: 13px 16px;
  font-size: 13px;
  color: var(--color-text-regular);
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.modern-table tbody tr:hover {
  background-color: #f8fafc;
}

/* 分页容器样式 */
.pagination-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding: 8px 4px;
}

/* 开关组件美化 */
.custom-switch {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 22px;
}

.custom-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  transition: 0.3s;
  border-radius: 22px;
}

.switch-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

input:checked + .switch-slider {
  background-color: var(--color-primary);
}

input:checked + .switch-slider:before {
  transform: translateX(20px);
}

/* 旋转加载动效与刷新微交互 (零紫原则) */
@keyframes iconSpin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.icon-spin {
  display: inline-block !important;
  animation: iconSpin 0.65s linear infinite !important;
}

.is-refreshing {
  opacity: 0.55;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

/* ==========================================================================
   现代化弹窗与模态表单全局体系 (Modern Modal Dialog & Form System)
   彻底解决原生 Layui Form-Item 横向 Label 宽度受限导致的恶性换行与错位问题
   采用标准现代化垂直顶部对齐标签体系 (Top-aligned Labels)
   ========================================================================== */

/* Layui Layer 窗口全局高级美化 */
.layui-layer.layui-layer-page {
  border-radius: 14px !important;
  box-shadow: 0 20px 30px -5px rgba(15, 23, 42, 0.16), 0 10px 15px -5px rgba(15, 23, 42, 0.08) !important;
  border: 1px solid rgba(226, 232, 240, 0.8) !important;
  overflow: hidden !important;
}

.layui-layer-page .layui-layer-content {
  overflow: hidden !important; /* 彻底禁止出现滚动条 */
}

.layui-layer-title {
  background-color: #ffffff !important;
  border-bottom: 1px solid #f1f5f9 !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  color: #0f172a !important;
  height: 48px !important;
  line-height: 48px !important;
  padding: 0 22px !important;
}

.layui-layer-setwin {
  top: 16px !important;
  right: 18px !important;
}

.layui-layer-setwin .layui-layer-close {
  opacity: 0.65;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.layui-layer-setwin .layui-layer-close:hover {
  opacity: 1;
  transform: scale(1.1);
}

/* 模态表单容器 (紧凑卡片化，彻底避免产生滚动条) */
.modal-form-wrapper {
  padding: 18px 24px 20px;
  background-color: #ffffff;
}

.modal-modern-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 表单组 (顶部对齐标签结构) */
.modal-form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 100%;
}

/* 2列等宽紧凑栅格 */
.modal-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  width: 100%;
}

/* 标签样式 (永不折行) */
.modal-form-label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12.5px;
  font-weight: 600;
  color: #334155;
  line-height: 1.3;
  white-space: nowrap;
}

.modal-form-label .required-star {
  color: #ef4444;
  font-weight: 700;
  font-size: 13px;
  line-height: 1;
}

.modal-form-label .label-hint {
  font-size: 11px;
  font-weight: 400;
  color: #94a3b8;
  margin-left: 4px;
}

/* 输入控件封装 */
.modal-input-wrap {
  width: 100%;
  position: relative;
}

.modal-input {
  width: 100%;
  height: 35px;
  padding: 0 10px;
  font-size: 13px;
  color: #0f172a;
  background-color: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 7px;
  transition: all 0.2s ease;
  outline: none;
  box-sizing: border-box;
  font-family: inherit;
}

.modal-input:hover {
  border-color: #94a3b8;
}

.modal-input:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
  background-color: #ffffff;
}

.modal-input::placeholder {
  color: #94a3b8;
  font-size: 12px;
}

/* 紧凑文本域 */
.modal-textarea-sm {
  height: 48px;
  padding: 6px 10px;
  resize: none;
  line-height: 1.45;
  font-family: inherit;
}

/* 封面上传紧凑单行整合 */
.modal-upload-compact-row {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.modal-thumb-mini {
  width: 35px;
  height: 35px;
  border-radius: 6px;
  border: 1px solid #cbd5e1;
  background-color: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.modal-thumb-mini img.modal-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.modal-thumb-mini i {
  font-size: 16px;
  color: #94a3b8;
}

.btn-modal-upload-sm {
  height: 35px;
  padding: 0 12px;
  background-color: #eff6ff;
  color: #2563eb;
  border: 1px solid #bfdbfe;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s ease;
  flex-shrink: 0;
}

.btn-modal-upload-sm:hover {
  background-color: #dbeafe;
  border-color: #93c5fd;
  color: #1d4ed8;
}

/* 底部操作按钮 */
.modal-footer-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
}

.btn-modal-cancel {
  height: 35px;
  padding: 0 16px;
  border-radius: 7px;
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  color: #475569;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s ease;
}

.btn-modal-cancel:hover {
  background-color: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

.btn-modal-submit {
  height: 35px;
  padding: 0 20px;
  border-radius: 7px;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  border: 1px solid #2563eb;
  color: #ffffff;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  box-shadow: 0 2px 5px rgba(37, 99, 235, 0.22);
  transition: all 0.18s ease;
}

.btn-modal-submit:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
}