/* ============================================
   「听涛」安全智能体 - 暗色科技主题
   参考: 安全生产管理系统截图风格
   ============================================ */
:root {
  --bg-deep: #0a1628;
  --bg-main: #0d1b2a;
  --bg-card: #112240;
  --bg-card-hover: #1a3352;
  --bg-input: #1a2d45;
  --border-color: #1e3a5f;
  --border-light: #234b73;
  --text-primary: #e6f1ff;
  --text-secondary: #8892b0;
  --text-muted: #5a6a8a;
  --accent: #00d4ff;
  --accent-glow: rgba(0,212,255,0.15);
  --accent-dim: #0997c4;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;
  --sidebar-bg: linear-gradient(180deg, #071426 0%, #0c2137 50%, #0f2744 100%);
  --glass: rgba(17,34,64,0.85);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: "PingFang SC", -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  background: var(--bg-main); color: var(--text-primary); line-height: 1.7; min-height: 100vh;
}
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }

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

/* ========== 侧边栏（完整导航树） ========== */
.sidebar {
  width: 230px; background: var(--sidebar-bg);
  border-right: 1px solid var(--border-color);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
  flex-shrink: 0;
}
.sidebar-header {
  padding: 20px 18px 16px; display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(30,58,95,0.5);
}
.sidebar-header .logo-icon {
  width: 32px; height: 32px; background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.sidebar-header .brand-text {
  font-size: 15px; font-weight: 700; color: var(--text-primary); letter-spacing: 1px;
}
.sidebar-header .brand-sub {
  font-size: 11px; color: var(--text-muted); margin-top: 1px;
}

/* 导航分组 */
.nav-group { padding: 6px 0; }
.nav-group-title {
  padding: 10px 18px 6px; font-size: 12px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1.5px; cursor: pointer;
  user-select: none; display: flex; align-items: center; gap: 6px;
}
.nav-group-title .arrow {
  transition: transform .2s; font-size: 10px; opacity: .5;
}
.nav-group.collapsed .nav-items { display: none; }
.nav-group.collapsed .arrow { transform: rotate(-90deg); }

.nav-items { list-style: none; padding: 2px 0; }
.nav-items li a {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 18px 9px 26px;
  color: var(--text-secondary); font-size: 13.5px;
  border-left: 2px solid transparent;
  transition: all .15s;
  text-decoration: none;
}
.nav-items li a:hover {
  color: var(--accent); background: rgba(0,212,255,0.04); border-left-color: rgba(0,212,255,.3);
}
.nav-items li a.active {
  color: var(--accent); background: var(--accent-glow);
  border-left-color: var(--accent); font-weight: 500;
}
.nav-items li a.nav-overview {
  background: linear-gradient(90deg, var(--accent-dim, rgba(0,212,255,0.12)), transparent);
  border-left: 3px solid var(--accent); font-weight: 600; color: var(--accent);
}
.nav-items li a .nav-icon { width: 18px; text-align: center; font-size: 14px; flex-shrink: 0; }

.sidebar-bottom {
  margin-top: auto; padding: 12px 18px; border-top: 1px solid rgba(30,58,95,0.4);
}
.sidebar-toggle {
  display: flex; align-items: center; justify-content: center;
  gap: 6px; padding: 8px; color: var(--text-muted); font-size: 13px;
  cursor: pointer; border-radius: 6px; transition: .15s; user-select: none;
}
.sidebar-toggle:hover { color: var(--text-secondary); background: rgba(255,255,255,.03); }

/* ========== 主内容区 ========== */
.main-area {
  flex: 1; display: flex; flex-direction: column;
  min-width: 0; background: var(--bg-main);
}

/* 顶部栏（面包屑 + 时间 + 用户） */
.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 28px; border-bottom: 1px solid var(--border-color);
  background: rgba(13,27,42,0.6); backdrop-filter: blur(10px);
}
.breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-secondary); }
.breadcrumb a { color: var(--text-muted); text-decoration: none; transition: .15s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--border-light); font-size: 11px; }
.breadcrumb .current { color: var(--text-primary); font-weight: 500; }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-time { font-size: 12.5px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.user-badge {
  display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--success);
  padding: 4px 12px; border: 1px solid rgba(16,185,129,0.3); border-radius: 20px;
  background: rgba(16,185,129,0.08);
}
.user-dot { width: 7px; height: 7px; background: var(--success); border-radius: 50%; animation: pulse 2s infinite; }

/* 页面内容 */
.page-body { flex: 1; padding: 24px 28px; overflow-y: auto; }

/* 页面标题 */
.page-title { font-size: 22px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.page-subtitle { font-size: 13px; color: var(--text-muted); margin-bottom: 20px; }

/* ========== 统计卡片（暗色玻璃风） ========== */
.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 22px; }
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 10px; padding: 20px 22px;
  position: relative; overflow: hidden;
  transition: border-color .15s;
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent); opacity: 0;
  transition: opacity .15s;
}
.stat-card:hover { border-color: var(--border-light); }
.stat-card:hover::before { opacity: 1; }
.stat-card .stat-num { font-size: 32px; font-weight: 700; line-height: 1.2; }
.stat-card .stat-label { font-size: 13px; color: var(--text-muted); margin-top: 6px; }
.stat-card.num-cyan .stat-num { color: var(--accent); }
.stat-card.num-red .stat-num { color: var(--danger); }
.stat-card.num-green .stat-num { color: var(--success); }
.stat-card.num-yellow .stat-num { color: var(--warning); }
.stat-card.num-blue .stat-num { color: var(--info); }

/* ========== 面板 ========== */
.panel {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 10px; padding: 20px 24px; margin-bottom: 20px;
}
.panel-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.panel h2 { font-size: 17px; font-weight: 600; color: var(--text-primary); }
.panel h3 { font-size: 15px; color: var(--text-primary); }

/* ========== 表格（暗色） ========== */
table.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data-table th {
  padding: 11px 14px; text-align: left;
  background: rgba(0,212,255,0.04); color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color); font-weight: 600; font-size: 12.5px;
  white-space: nowrap;
}
table.data-table td {
  padding: 10px 14px; border-bottom: 1px solid rgba(30,58,95,0.4);
  color: var(--text-secondary); vertical-align: middle; font-size: 13px;
}
table.data-table tbody tr { transition: background .1s; }
table.data-table tbody tr:hover td { background: rgba(0,212,255,0.03); color: var(--text-primary); }
table.data-table tbody tr.selected td { background: var(--accent-glow); }

/* ========== 标签 ========== */
.tag { display: inline-block; padding: 2px 9px; border-radius: 10px; font-size: 12px; line-height: 1.6; }
.tag-cyan { background: rgba(0,212,255,0.12); color: var(--accent); border: 1px solid rgba(0,212,255,0.25); }
.tag-red { background: rgba(239,68,68,0.12); color: var(--danger); border: 1px solid rgba(239,68,68,0.25); }
.tag-yellow { background: rgba(245,158,11,0.12); color: var(--warning); border: 1px solid rgba(245,158,11,0.25); }
.tag-green { background: rgba(16,185,129,0.12); color: var(--success); border: 1px solid rgba(16,185,129,0.25); }
.tag-blue { background: rgba(59,130,246,0.12); color: var(--info); border: 1px solid rgba(59,130,246,0.25); }
.tag-gray { background: rgba(106,122,139,0.12); color: var(--text-muted); border: 1px solid rgba(106,122,139,0.2); }
.tag-processing { background: rgba(59,130,246,0.12); color: var(--info); border: 1px solid rgba(59,130,246,0.25); }

/* ========== CLC 校正样本审核台卡片 ========== */
.clc-rv-card { border: 1px solid var(--border-light); border-radius: 12px; padding: 14px 16px; margin-bottom: 12px; background: rgba(255,255,255,0.02); }
.clc-rv-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 13px; }
.clc-rv-desc { margin: 10px 0; font-size: 13px; color: var(--text-secondary); }
.clc-rv-four { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; margin-bottom: 10px; }
.clc-rv-field { font-size: 12.5px; color: var(--text-secondary); }
.clc-rv-field b { color: var(--text-primary); font-weight: 600; }
.clc-rv-acts { display: flex; gap: 8px; }
@media (max-width: 640px){ .clc-rv-four { grid-template-columns: 1fr; } }

/* ========== CLC 建议行内可编辑（事故页/异常页共用） ========== */
.clc-edit { display: inline; outline: none; padding: 1px 3px; border-radius: 4px; cursor: text; }
.clc-edit:hover { background: rgba(245,158,11,0.10); }
.clc-edit:focus { background: rgba(245,158,11,0.16); border-bottom: 1px solid var(--warning); }

/* ========== 按钮 ========== */
.btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 7px 16px; border-radius: 6px; border: 1px solid transparent;
  cursor: pointer; font-size: 13px; font-family: inherit;
  transition: all .15s; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #000; border-color: var(--accent); font-weight: 500; }
.btn-primary:hover { background: #33ddff; box-shadow: 0 0 12px rgba(0,212,255,0.3); }
.btn-outline { background: transparent; color: var(--accent); border-color: var(--accent-dim); }
.btn-outline:hover { background: var(--accent-glow); }
.btn-ghost { background: transparent; color: var(--text-secondary); border-color: var(--border-light); }
.btn-ghost:hover { color: var(--text-primary); border-color: var(--text-muted); background: rgba(255,255,255,.02); }
.btn-success { background: rgba(16,185,129,0.15); color: var(--success); border-color: rgba(16,185,129,0.3); }
.btn-danger { background: rgba(239,68,68,0.15); color: var(--danger); border-color: rgba(239,68,68,0.3); }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-xs { padding: 2px 8px; font-size: 11px; }

/* 按钮组 */
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ========== 表单 ========== */
.form-row { margin-bottom: 14px; }
.form-row label { display: block; font-size: 12.5px; color: var(--text-secondary); margin-bottom: 5px; }
.form-row label .required { color: var(--danger); margin-right: 2px; }
input, select, textarea {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border-color);
  border-radius: 6px; font-size: 13.5px; font-family: inherit;
  background: var(--bg-input); color: var(--text-primary);
  outline: none; transition: border-color .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
input::placeholder, textarea::placeholder { color: var(--text-muted); opacity: .6; }
select option { background: var(--bg-card); color: var(--text-primary); }
textarea { resize: vertical; min-height: 80px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.grid4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 14px; }

/* 异常类型标签列表 */
.type-list { display: flex; flex-wrap: wrap; gap: 8px; min-height: 36px; }
.type-tag-item { display: inline-flex; align-items: center; }
.tag-outline { background: transparent; border: 1px solid var(--border-light); color: var(--text-secondary); padding: 3px 10px; border-radius: 4px; font-size: 12px; }

/* ========== Tab 标签页 ========== */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border-color); margin-bottom: 20px; }
.tab-item {
  padding: 10px 20px; font-size: 13.5px; color: var(--text-secondary);
  cursor: pointer; border-bottom: 2px solid transparent;
  transition: all .15s; user-select: none;
}
.tab-item:hover { color: var(--text-primary); }
.tab-item.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 500; }
.tab-content > .tab-pane { display: none; }
.tab-content > .tab-pane.active { display: block; }

/* ========== 搜索筛选栏 ========== */
.filter-bar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 14px 18px; background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 8px; margin-bottom: 16px;
}
.filter-bar input, .filter-bar select { width: auto; min-width: 160px; }

/* ========== 分页 ========== */
.pagination { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; }
.pagination-info { font-size: 12.5px; color: var(--text-muted); }
.pagination-btns { display: flex; gap: 4px; }
.pagination-btns button {
  width: 30px; height: 30px; border: 1px solid var(--border-color);
  background: var(--bg-card); color: var(--text-secondary);
  border-radius: 4px; cursor: pointer; font-size: 12px;
  display: flex; align-items: center; justify-content: center;
}
.pagination-btns button:hover { border-color: var(--accent); color: var(--accent); }
.pagination-btns button.active { background: var(--accent); color: #000; border-color: var(--accent); }

/* ========== 连接状态卡片 ========== */
.conn-status-card {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px; background: rgba(16,185,129,0.06);
  border: 1px solid rgba(16,185,129,0.2); border-radius: 10px; margin-bottom: 20px;
}
.conn-status-card.disconnected { background: rgba(239,68,68,0.06); border-color: rgba(239,68,68,0.2); }
.conn-status-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 20px;
  flex-shrink: 0;
}
.conn-status-connected .conn-status-icon { background: rgba(16,185,129,0.15); color: var(--success); }
.conn-status-disconnected .conn-status-icon { background: rgba(239,68,68,0.15); color: var(--danger); }
.conn-status-text .conn-label { font-size: 13px; font-weight: 500; color: var(--text-primary); }
.conn-status-text .conn-detail { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ========== AI 专家面板（右侧浮动） ========== */
.ai-panel {
  position: fixed; right: 0; top: 0; bottom: 0;
  width: 360px; z-index: 999;
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .3s cubic-bezier(.4,0,.2,1);
}
.ai-panel.open { transform: translateX(0); }
.ai-panel-toggle {
  position: absolute; left: -48px; top: 50%;
  transform: translateY(-50%);
  width: 40px; height: 40px; border-radius: 10px 0 0 10px;
  background: linear-gradient(135deg, var(--accent), #0077b6);
  color: #fff; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; box-shadow: -4px 0 16px rgba(0,212,255,0.3);
  transition: .15s;
}
.ai-panel-toggle:hover { box-shadow: -4px 0 24px rgba(0,212,255,.5); }
.ai-panel-body {
  flex: 1; background: var(--bg-deep); border-left: 1px solid var(--border-color);
  display: flex; flex-direction: column;
  box-shadow: -8px 0 32px rgba(0,0,0,.3);
}
.ai-panel-header {
  padding: 16px 18px; border-bottom: 1px solid var(--border-color);
  display: flex; align-items: center; justify-content: space-between;
}
.ai-panel-header h3 { font-size: 15px; font-weight: 600; }
.ai-close-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 18px; }
.ai-close-btn:hover { color: var(--text-primary); }
.ai-chat-messages { flex: 1; overflow-y: auto; padding: 16px; }
.ai-msg { margin-bottom: 14px; max-width: 90%; }
.ai-msg.user { margin-left: auto; }
.ai-msg-bubble {
  padding: 10px 14px; border-radius: 10px; font-size: 13px; line-height: 1.6;
}
.ai-msg.bot .ai-msg-bubble { background: var(--bg-card); border: 1px solid var(--border-color); color: var(--text-secondary); }
.ai-msg.user .ai-msg-bubble { background: linear-gradient(135deg, var(--accent), #0077b6); color: #000; }
.ai-input-area {
  padding: 14px; border-top: 1px solid var(--border-color);
  display: flex; gap: 8px;
}
.ai-input-area input {
  flex: 1; background: var(--bg-input); border-color: var(--border-color); font-size: 13px;
}
.ai-input-area button { width: 38px; height: 38px; border-radius: 8px; padding: 0; display: flex; align-items: center; justify-content: center; }

/* ========== 推荐框 ========== */
.recommend-box {
  background: rgba(0,212,255,0.06); border-left: 3px solid var(--accent);
  padding: 12px 16px; border-radius: 0 8px 8px 0; font-size: 13px;
  color: var(--text-secondary); white-space: pre-wrap; line-height: 1.7;
}
.recommend-box.warn { border-left-color: var(--warning); background: rgba(245,158,11,0.06); }
.recommend-box.danger { border-left-color: var(--danger); background: rgba(239,68,68,0.06); }

/* ========== 空状态 ========== */
.empty { color: var(--text-muted); font-size: 13.5px; padding: 36px 20px; text-align: center; }

/* ========== 卡片 / 工具条（文件管理页） ========== */
.card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 10px; padding: 20px 24px; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.card-title { font-size: 17px; font-weight: 600; color: var(--text-primary); }
.card-sub { font-size: 12.5px; color: var(--text-muted); margin-top: 4px; max-width: 620px; }
.toolbar { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar .muted { font-size: 12.5px; color: var(--text-muted); }
.input { background: var(--bg-input); border: 1px solid var(--border-color); color: var(--text-primary); border-radius: 6px; padding: 8px 12px; font-size: 13px; font-family: inherit; outline: none; transition: border-color .15s; }
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
.input.full { width: 100%; }
.muted { color: var(--text-muted); }
.form-label { display: block; font-size: 12.5px; color: var(--text-secondary); margin-bottom: 5px; }
.full { width: 100%; }
.doc-title { color: var(--text-primary); font-weight: 500; }
.doc-sub { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.row-actions { display: flex; gap: 6px; white-space: nowrap; }

/* ========== 弹窗 ========== */
.modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 200; align-items: center; justify-content: center; }
.modal.show { display: flex; }
.modal-box { width: min(620px, 92vw); max-height: 88vh; overflow-y: auto; background: var(--bg-card); border: 1px solid var(--border-light); border-radius: 12px; box-shadow: 0 20px 60px rgba(0,0,0,.45); }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 22px; border-bottom: 1px solid var(--border-color); }
.modal-head h3 { font-size: 16px; font-weight: 600; color: var(--text-primary); }
.modal-close { background: none; border: none; color: var(--text-muted); font-size: 22px; cursor: pointer; line-height: 1; }
.modal-close:hover { color: var(--text-primary); }
.modal-body { padding: 20px 22px; }
.modal-body .form-row { margin-bottom: 13px; }
.modal-body .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 13px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 22px; border-top: 1px solid var(--border-color); }

/* ========== Toast ========== */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--bg-card); color: var(--text-primary); border: 1px solid var(--border-color);
  padding: 10px 22px; border-radius: 8px; font-size: 13.5px; box-shadow: 0 8px 24px rgba(0,0,0,.3);
  opacity: 0; transition: .3s; pointer-events: none; z-index: 9999; }
.toast.show { opacity: 1; }

/* ========== 动画 ========== */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 4px rgba(0,212,255,.1); }
  50% { box-shadow: 0 0 16px rgba(0,212,255,.2); }
}

/* ========== 响应式 ========== */
@media (max-width: 900px) {
  .sidebar { width: 60px; overflow: visible; }
  .sidebar-header .brand-text, .sidebar-header .brand-sub,
  .nav-group-title span, .nav-items li a span:not(.nav-icon),
  .sidebar-bottom span { display: none; }
  .nav-items li a { padding: 10px; justify-content: center; }
  .nav-group-title { justify-content: center; padding: 10px 0; }
}

/* ========== 听涛·安全生产预警 ========== */
/* 面板整体底色与其他版面一致，仅“X色预警”文字框按等级染色 */
.warn-panel{position:relative;overflow:hidden;border-radius:10px;padding:18px 20px;margin-bottom:20px;
  background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary)}
.warn-panel.lvl-blue .warn-level{color:#1e88e5;background:rgba(30,136,229,.16);border-color:#1e88e5}
.warn-panel.lvl-yellow .warn-level{color:#fdd835;background:rgba(253,216,53,.16);border-color:#fdd835}
.warn-panel.lvl-orange .warn-level{color:#fb8c00;background:rgba(251,140,0,.16);border-color:#fb8c00}
.warn-panel.lvl-red .warn-level{color:#e53935;background:rgba(229,57,53,.16);border-color:#e53935}
.warn-head{position:relative;display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:6px;z-index:1}
.warn-title{font-size:20px;font-weight:700}
.warn-sub{font-size:12.5px;opacity:.85}
.warn-body{position:relative;z-index:1;display:flex;gap:18px;align-items:center;margin-top:12px;flex-wrap:wrap}
.warn-level{font-size:26px;font-weight:800;padding:6px 16px;border:2px solid rgba(255,255,255,.75);border-radius:12px;white-space:nowrap}
.warn-meta{flex:1;min-width:240px}
.warn-score{font-size:13px;opacity:.9}.warn-score b{font-size:18px}
.warn-headline{font-size:14.5px;margin-top:4px;font-weight:600;line-height:1.5}
.warn-weather{font-size:12.5px;opacity:.85;margin-top:4px}
.warn-factors{position:relative;z-index:1;margin-top:14px;display:grid;grid-template-columns:1fr 1fr;gap:8px 22px}
.wf{display:flex;align-items:center;gap:8px;font-size:12.5px}
.wf-label{width:120px;flex-shrink:0}
.wf-bar{flex:1;height:8px;background:rgba(255,255,255,.25);border-radius:4px;overflow:hidden}
.wf-bar i{display:block;height:100%;border-radius:4px}
.wf-num{width:50px;text-align:right;font-variant-numeric:tabular-nums;opacity:.9}
.wf-detail{grid-column:1/-1;font-size:11.5px;opacity:.82;margin:-3px 0 4px}
.warn-recs,.warn-external{position:relative;z-index:1;margin-top:12px;font-size:13px;background:rgba(0,0,0,.18);border-radius:10px;padding:10px 14px}
.warn-external li.drillable{cursor:pointer}
.warn-external li.drillable:hover{color:#fff;text-decoration:underline}

/* ===== 首页数据下钻 ===== */
.stat-card.drillable{cursor:pointer}
.stat-card.drillable:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:0 6px 18px rgba(0,212,255,.12)}
.drill-hint{float:right;font-size:11px;color:var(--accent);opacity:0;transition:.15s;font-weight:500;margin-left:6px}
.stat-card.drillable:hover .drill-hint,.wf.drillable:hover .drill-hint{opacity:.95}
.wf.drillable{cursor:pointer;padding:2px 4px;border-radius:6px;margin:0 -4px}
.wf.drillable:hover{background:rgba(255,255,255,.12)}

.warn-recs ul,.warn-external ul{margin:6px 0 0;padding-left:18px}
.warn-recs li,.warn-external li{margin:3px 0}
@media (max-width:900px){.warn-factors{grid-template-columns:1fr}.wf-label{width:96px}}

/* ===== 预警配置（设置页） ===== */
.cfg-subtitle{font-size:13.5px;color:var(--accent);margin:18px 0 10px;font-weight:600;
  border-left:3px solid var(--accent);padding-left:9px}
.warn-weights .form-row,.warn-thresholds .form-row{margin-bottom:10px}
.src-list{display:flex;flex-direction:column;gap:8px}
.src-row{display:grid;grid-template-columns:1.1fr .8fr 2.2fr auto auto;gap:8px;align-items:center;
  background:var(--bg-input);border:1px solid var(--border-color);border-radius:8px;padding:8px 10px}
.src-row input,.src-row select{width:100%;padding:6px 9px;font-size:12.5px}
.src-row .src-en{display:flex;align-items:center;gap:4px;font-size:12.5px;color:var(--text-secondary);white-space:nowrap}
.src-row .src-en input{width:auto}
@media (max-width:900px){.src-row{grid-template-columns:1fr 1fr;}}


/* ===== 悬浮说明（data-tip 通用浮层，渲染到 body，避免卡片 overflow:hidden 裁切） ===== */
.global-tip{
  position: fixed; z-index: 9999; max-width: 300px;
  background: #131a26; color: #e8edf6;
  border: 1px solid rgba(0,212,255,.35);
  border-radius: 9px; padding: 9px 12px;
  font-size: 12.5px; line-height: 1.55; font-weight: 500;
  box-shadow: 0 10px 30px rgba(0,0,0,.55);
  pointer-events: none; opacity: 0; transform: translateY(4px);
  transition: opacity .12s ease, transform .12s ease;
}
.global-tip.show{ opacity: 1; transform: none; }
.global-tip b{ color: #fff; }
.global-tip .tip-lvl{ font-weight: 700; }

/* ===== 全局系统控制浮窗：服务状态灯 + 一键重启 ===== */
.sys-fab{
  position: fixed; right: 18px; bottom: 18px; z-index: 9000;
  display: flex; align-items: center; gap: 9px;
}
.sys-status{
  width: 11px; height: 11px; border-radius: 50%;
  background: #3ad07a; box-shadow: 0 0 8px rgba(58,208,122,.65);
  transition: background .2s, box-shadow .2s;
}
.sys-status.down{ background:#ff5a5a; box-shadow:0 0 8px rgba(255,90,90,.7); }
.sys-status.checking{ background:#ffb340; box-shadow:0 0 8px rgba(255,179,64,.7); }
.sys-restart-btn{
  background: var(--accent, #00d4ff); color:#04222b;
  border: none; border-radius: 20px; padding: 9px 16px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  box-shadow: 0 6px 18px rgba(0,212,255,.3);
  transition: filter .15s, transform .15s;
}
.sys-restart-btn:hover{ filter: brightness(1.08); transform: translateY(-1px); }
.sys-restart-btn:active{ transform: translateY(0); }
.sys-restart-btn:disabled{ opacity:.6; cursor: default; transform:none; }

/* ========== 创建人（花名册）—— 部门联动搜索下拉 ========== */
.creator-wrap{ position:relative }
.creator-wrap input[type="text"]{ width:100%; box-sizing:border-box }
.creator-drop{ display:none; position:absolute; top:100%; left:0; right:0; max-height:200px; overflow-y:auto;
  background:var(--bg-card); border:1px solid var(--border-color); border-radius:8px;
  margin-top:4px; z-index:50; list-style:none; padding:4px 0; margin-bottom:0; box-shadow:0 6px 20px rgba(0,0,0,.3) }
.creator-drop li{ padding:8px 14px; cursor:pointer; font-size:13.5px; color:var(--text-primary);
  display:flex; justify-content:space-between; align-items:center; transition:background .12s }
.creator-drop li:hover{ background:rgba(30,136,229,.18) }
.creator-drop li .c-dept{ font-size:11.5px; opacity:.55; flex-shrink:0; margin-left:10px }
.creator-drop .c-empty{ opacity:.45; cursor:default; font-style:italic }

/* ========== 事故事件台账（ledger） ========== */
.ledger-tabs{ display:flex; gap:8px; margin:14px 0 4px; flex-wrap:wrap }
.ledger-tab{ background:var(--bg-card); border:1px solid var(--border-color); color:var(--text-muted);
  padding:9px 16px; border-radius:9px; font-size:13.5px; cursor:pointer; transition:all .15s; font-weight:600 }
.ledger-tab:hover{ color:var(--text-primary); border-color:var(--accent) }
.ledger-tab.active{ background:linear-gradient(135deg,var(--accent),#2aa9ff); color:#04121f;
  border-color:transparent; box-shadow:0 4px 14px rgba(0,212,255,.3) }
.ledger-count{ font-size:12.5px; color:var(--text-muted) }
.ck{ font-size:12.5px; color:var(--text-muted); display:inline-flex; align-items:center; gap:5px; cursor:pointer }
.muted-sm{ font-size:12px; color:var(--text-muted) }

/* 类比隐患排查卡片 */
.insp-card{ background:var(--bg-elevated, #0e1b2a); border:1px solid var(--border-color); border-radius:10px; padding:14px }
.insp-main{ font-size:14px; font-weight:600; color:var(--text-primary); line-height:1.5; margin-bottom:10px }
.insp-meta{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:10px; font-size:12px; color:var(--text-muted) }
.insp-meta label{ display:inline-flex; align-items:center; gap:6px }
.insp-meta select, .insp-meta input{ background:var(--bg-input, #0a1622); border:1px solid var(--border-color);
  color:var(--text-primary); border-radius:6px; padding:5px 8px; font-size:12.5px }
.insp-desc{ width:100%; box-sizing:border-box; background:var(--bg-input, #0a1622); border:1px solid var(--border-color);
  color:var(--text-primary); border-radius:8px; padding:8px 10px; font-size:13px; resize:vertical; min-height:54px; margin-bottom:10px }
.insp-foot{ display:flex; align-items:center; gap:10px; flex-wrap:wrap }
.att-list{ display:flex; gap:8px; flex-wrap:wrap }
.att-chip{ font-size:12px; color:var(--accent); text-decoration:none; background:rgba(0,212,255,.12);
  border:1px solid rgba(0,212,255,.3); border-radius:14px; padding:3px 10px }
.att-chip:hover{ background:rgba(0,212,255,.22) }

/* ========== 权限显隐（由 app.js 驱动） ==========
   - 管理员(#navUserManage / #navSettingsGroup)：仅 admin 角色可见（与后端 admin-only 一致）。
   - 写操作入口的显隐改为「逐功能权限」驱动：静态按钮用 [data-perm]（applyPermUI 控制），
     动态表格行内按钮由各页面渲染时用 can('module:action') 判定（后端中间件为最终硬拦截）。
   - 早期按 role 的 .role-write / .btn-danger 隐藏已移除，避免与逐功能权限冲突。 */
body:not(.role-admin) #navUserManage { display: none !important; }
/* 系统设置分组（系统设置 / 飞书数据同步 / 用户管理）仅管理员可见 */
body:not(.role-admin) #navSettingsGroup { display: none !important; }
/* 顶部用户徽标旁的角色标签配色 */
.ub-role.viewer { background: rgba(255,255,255,.12); color: #cfe3ff; }
.ub-role.editor { background: rgba(0,212,255,.18); color: #7fe3ff; }
.ub-role.admin  { background: rgba(255,170,0,.2);  color: #ffd27f; }