/* ============================================================
   管盾云 · PC管理端样式
   品牌色：深蓝 #0b1f3f / 青蓝渐变 #00c9a7→#00b4d8 / 辅助蓝 #0077b6 #1a73e8
   ============================================================ */
:root {
  --navy: #0b1f3f;
  --navy-2: #133b6e;
  --teal: #00c9a7;
  --cyan: #00b4d8;
  --aux: #0077b6;
  --aux-2: #1a73e8;
  --grad-main: linear-gradient(135deg, #00c9a7, #00b4d8);
  --bg: #f3f6fb;
  --card-bg: #ffffff;
  --border: #e3e9f2;
  --text: #1a2332;
  --text-2: #5a6a7a;
  --text-3: #8a97a8;
  --danger: #e5484d;
  --warning: #f5a623;
  --success: #18a058;
  --info: #1a73e8;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow: 0 1px 3px rgba(11,31,63,.08), 0 4px 14px rgba(11,31,63,.06);
  --shadow-lg: 0 8px 30px rgba(11,31,63,.16);
  --sidebar-w: 216px;
  --topbar-h: 60px;
  --font: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ============================================================
   登录页
   ============================================================ */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0b1f3f 0%, #133b6e 55%, #0d4a6e 100%);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.login-page::before {
  content: "";
  position: absolute;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,201,167,.16), transparent 70%);
  top: -180px; right: -120px;
}
.login-page::after {
  content: "";
  position: absolute;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,216,.14), transparent 70%);
  bottom: -160px; left: -100px;
}
.login-card {
  position: relative; z-index: 2;
  width: 100%; max-width: 420px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 36px 36px 24px;
}
.login-brand { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.login-brand-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--grad-main);
  color: #fff;
  font-size: 26px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 16px rgba(0,180,216,.35);
}
.login-brand-name { font-size: 24px; font-weight: 700; color: var(--navy); letter-spacing: 2px; }
.login-brand-sub { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.login-form .form-group { margin-bottom: 18px; }
.login-footer { text-align: center; color: var(--text-3); font-size: 12px; margin-top: 22px; }

/* ============================================================
   布局框架
   ============================================================ */
.app-main { display: flex; height: 100vh; overflow: hidden; }

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: linear-gradient(180deg, #0b1f3f 0%, #0f2c55 60%, #123a63 100%);
  color: #c3d2e4;
  display: flex;
  flex-direction: column;
}
.sidebar-logo {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-logo-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--grad-main);
  color: #fff; font-size: 20px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.sidebar-logo-name { font-size: 20px; font-weight: 700; color: #fff; letter-spacing: 2px; }
.sidebar-logo-sub { font-size: 11px; color: #7f98b8; letter-spacing: 1px; }
.side-nav { flex: 1; padding: 14px 12px; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  margin-bottom: 4px;
  border-radius: 9px;
  color: #b9c9dc;
  text-decoration: none;
  font-size: 14.5px;
  transition: all .2s;
  cursor: pointer;
  border-left: 3px solid transparent;
}
.nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav-item.active {
  background: linear-gradient(90deg, rgba(0,201,167,.18), rgba(0,180,216,.10));
  color: #fff;
  border-left-color: var(--teal);
  font-weight: 600;
}
.nav-ico { width: 20px; text-align: center; font-size: 16px; opacity: .9; }
.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12px; color: #5f7b9c;
  text-align: center;
}

.main-wrap { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.topbar {
  height: var(--topbar-h);
  flex-shrink: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
  box-shadow: 0 1px 4px rgba(11,31,63,.05);
}
.page-title { font-size: 17px; font-weight: 700; color: var(--navy); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.tenant-box {
  display: flex; align-items: center; gap: 8px;
  background: #eef4fc; border: 1px solid #d6e4f5;
  color: var(--aux);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 13px;
  cursor: pointer;
  max-width: 320px;
  position: relative;
}
.tenant-box .tenant-label { color: var(--text-2); font-size: 12px; }
.tenant-box .tenant-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tenant-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  padding: 6px;
  z-index: 200;
  display: none;
}
.tenant-menu.show { display: block; }
.tenant-menu-item {
  padding: 10px 12px; border-radius: 8px;
  cursor: pointer; font-size: 13px;
}
.tenant-menu-item:hover { background: #f0f6ff; }
.tenant-menu-item.active { background: #e6f7f3; color: var(--teal); font-weight: 600; }
.tenant-menu-item .tm-name { display: block; }
.tenant-menu-item .tm-role { font-size: 11px; color: var(--text-3); }
.user-box {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 10px;
  border-radius: 8px;
}
.user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--grad-main); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700;
}
.user-meta .user-name { font-size: 13.5px; font-weight: 600; color: var(--text); line-height: 1.2; }
.user-meta .user-role { font-size: 11.5px; color: var(--text-3); }

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

/* ============================================================
   通用组件
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: none; border-radius: 8px;
  padding: 9px 18px;
  font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  line-height: 1.4;
  font-family: var(--font);
}
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn-primary { background: var(--grad-main); color: #fff; box-shadow: 0 4px 12px rgba(0,180,216,.3); }
.btn-primary:hover:not(:disabled) { opacity: .9; transform: translateY(-1px); }
.btn-aux { background: var(--aux-2); color: #fff; }
.btn-aux:hover:not(:disabled) { opacity: .9; }
.btn-default { background: #fff; color: var(--text); border: 1px solid var(--border); }
.btn-default:hover:not(:disabled) { border-color: var(--aux-2); color: var(--aux-2); }
.btn-danger { background: #fff; color: var(--danger); border: 1px solid #f3c1c2; }
.btn-danger:hover:not(:disabled) { background: #fdecec; }
.btn-success { background: #fff; color: var(--success); border: 1px solid #c4e8d4; }
.btn-success:hover:not(:disabled) { background: #ecf9f2; }
.btn-sm { padding: 5px 12px; font-size: 12.5px; border-radius: 7px; }
.btn-block { width: 100%; padding: 11px; font-size: 15px; border-radius: 9px; }
.btn-ghost-sm { background: transparent; color: var(--text-2); border: 1px solid var(--border); padding: 6px 14px; font-size: 13px; border-radius: 8px; }
.btn-ghost-sm:hover { color: var(--aux-2); border-color: var(--aux-2); }

.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.card-title { font-size: 15.5px; font-weight: 700; color: var(--navy); }
.card-body { padding: 20px; }

.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 18px; gap: 16px; flex-wrap: wrap;
}
.page-head .page-title-big { font-size: 20px; font-weight: 700; color: var(--navy); }
.page-head .page-desc { font-size: 13px; color: var(--text-2); margin-top: 4px; }
.page-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* 统计卡片 */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 20px; }
.stat-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-main);
}
.stat-card .stat-label { font-size: 13px; color: var(--text-2); display: flex; align-items: center; gap: 8px; }
.stat-card .stat-value { font-size: 32px; font-weight: 700; color: var(--navy); margin-top: 8px; }
.stat-card .stat-value .unit { font-size: 14px; color: var(--text-3); font-weight: 400; margin-left: 4px; }
.stat-card .stat-sub { font-size: 12px; color: var(--text-3); margin-top: 4px; }
.stat-card.stat-cyan::before { background: linear-gradient(90deg,#00c9a7,#00b4d8); }
.stat-card.stat-blue::before { background: linear-gradient(90deg,#0077b6,#1a73e8); }
.stat-card.stat-green::before { background: linear-gradient(90deg,#18a058,#34d399); }
.stat-card.stat-orange::before { background: linear-gradient(90deg,#f5a623,#fb923c); }
.stat-card.stat-red::before { background: linear-gradient(90deg,#e5484d,#f87171); }
.stat-card.stat-purple::before { background: linear-gradient(90deg,#7c3aed,#a78bfa); }

/* 表格 */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th {
  background: #f7f9fc;
  color: var(--text-2);
  text-align: left;
  padding: 11px 14px;
  font-weight: 600;
  font-size: 12.5px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table td { padding: 12px 14px; border-bottom: 1px solid #eef2f7; vertical-align: middle; }
.table tbody tr:hover { background: #f8fbff; }
.table .td-actions { white-space: nowrap; }
.table .empty-row td { text-align: center; padding: 40px; color: var(--text-3); }

/* 状态徽章 */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.6;
}
.badge-gray { background: #f0f2f5; color: #5a6a7a; }
.badge-blue { background: #e7f0fd; color: #1a73e8; }
.badge-green { background: #e7f7ef; color: #18a058; }
.badge-orange { background: #fdf3e3; color: #d98a14; }
.badge-red { background: #fdecec; color: #e5484d; }
.badge-cyan { background: #e6f7f4; color: #00a58b; }
.badge-purple { background: #f1ecfd; color: #7c3aed; }

/* 分页 */
.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 6px; padding: 14px 4px; }
.pagination .page-btn {
  min-width: 32px; height: 32px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: #fff;
  color: var(--text-2);
  font-size: 13px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  padding: 0 8px;
}
.pagination .page-btn:hover:not(:disabled) { border-color: var(--aux-2); color: var(--aux-2); }
.pagination .page-btn.active { background: var(--grad-main); color: #fff; border-color: transparent; }
.pagination .page-btn:disabled { opacity: .4; cursor: not-allowed; }
.pagination .page-info { font-size: 13px; color: var(--text-2); margin-right: 8px; }

/* 筛选栏 */
.filter-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px; margin-bottom: 16px;
}
.filter-bar label { font-size: 13px; color: var(--text-2); }
.input, .select, .textarea {
  font-family: var(--font);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 14px;
  color: var(--text);
  background: #fff;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0,180,216,.12);
}
.textarea { resize: vertical; min-height: 80px; line-height: 1.6; }
.input-sm { padding: 6px 10px; font-size: 13px; }
.inline-form { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.inline-form .input, .inline-form .select { width: auto; }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 6px; font-weight: 500; }
.form-group label .req { color: var(--danger); margin-left: 2px; }
.form-group .help { font-size: 12px; color: var(--text-3); margin-top: 4px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 20px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid .span2 { grid-column: 1 / -1; }

/* 表单布局（两列） */
.field-row { display: flex; gap: 14px; }
.field-row .field-col { flex: 1; }

/* 标签页 */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tabs .tab {
  padding: 10px 18px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-2);
  border-bottom: 2px solid transparent;
  transition: all .2s;
  margin-bottom: -1px;
}
.tabs .tab:hover { color: var(--aux-2); }
.tabs .tab.active { color: var(--aux-2); font-weight: 600; border-bottom-color: var(--aux-2); }

/* 详情信息 */
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.detail-item { padding: 12px 16px; border-bottom: 1px solid #f0f3f8; }
.detail-item:nth-child(3n+1) { border-right: 1px solid #f0f3f8; }
.detail-item:nth-child(3n+2) { border-right: 1px solid #f0f3f8; }
.detail-item .d-label { font-size: 12px; color: var(--text-3); margin-bottom: 4px; }
.detail-item .d-value { font-size: 14px; color: var(--text); word-break: break-all; }
.detail-item.full { grid-column: 1 / -1; border-right: none; }

/* 进度条 */
.progress-wrap { display: flex; align-items: center; gap: 12px; }
.progress { flex: 1; height: 8px; background: #eef2f7; border-radius: 20px; overflow: hidden; }
.progress > div { height: 100%; background: var(--grad-main); border-radius: 20px; transition: width .4s; }
.progress-label { font-size: 13px; font-weight: 600; color: var(--navy); min-width: 48px; text-align: right; }

/* ============================================================
   弹窗
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(11,31,63,.45);
  display: none;
  align-items: center; justify-content: center;
  z-index: 500;
  padding: 24px;
  backdrop-filter: blur(2px);
}
.modal-overlay.show { display: flex; }
.modal-box {
  background: #fff;
  border-radius: var(--radius-lg);
  width: 100%; max-width: 640px;
  max-height: 88vh;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.modal-box-sm { max-width: 440px; }
.modal-box-lg { max-width: 860px; }
.modal-box-xl { max-width: 1040px; }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 16px; font-weight: 700; color: var(--navy); }
.modal-close { border: none; background: none; font-size: 18px; color: var(--text-3); cursor: pointer; padding: 4px; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 22px; overflow-y: auto; }
.modal-footer {
  display: flex; justify-content: flex-end; gap: 10px;
  padding: 14px 22px;
  border-top: 1px solid var(--border);
}

/* Toast */
.toast {
  position: fixed;
  top: 24px; left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: rgba(11,31,63,.92);
  color: #fff;
  padding: 11px 22px;
  border-radius: 9px;
  font-size: 14px;
  z-index: 1000;
  opacity: 0;
  transition: all .3s;
  pointer-events: none;
  max-width: 80vw;
  box-shadow: var(--shadow-lg);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.toast-error { background: rgba(229,72,77,.95); }
.toast.toast-success { background: rgba(24,160,88,.95); }

/* 加载 */
.loading-box { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 60px 20px; color: var(--text-3); gap: 12px; }
.spinner {
  width: 34px; height: 34px;
  border: 3px solid #dbe4f0;
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* 空状态 */
.empty-state { text-align: center; padding: 50px 20px; color: var(--text-3); }
.empty-state .empty-icon { font-size: 42px; margin-bottom: 12px; opacity: .4; }
.empty-state .empty-text { font-size: 14px; }

/* 多选标签 */
.check-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.check-tag {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 14px;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
  transition: all .2s;
  background: #fff;
  color: var(--text-2);
}
.check-tag:hover { border-color: var(--cyan); }
.check-tag.active { background: #e6f7f4; border-color: var(--teal); color: #007a63; font-weight: 600; }

/* 风险清单 */
.check-list { border: 1px solid var(--border); border-radius: 10px; margin-bottom: 10px; overflow: hidden; }
.check-list-item { padding: 12px 16px; border-bottom: 1px solid #f0f3f8; font-size: 13.5px; }
.check-list-item:last-child { border-bottom: none; }
.check-list-item.err { background: #fef6f6; }
.check-list-item.warn { background: #fffaf0; }
.check-list-item.pass { background: #f6fcf9; }
.check-list-item .cl-tag { font-weight: 600; margin-right: 8px; }
.check-list-item.err .cl-tag { color: var(--danger); }
.check-list-item.warn .cl-tag { color: var(--warning); }
.check-list-item.pass .cl-tag { color: var(--success); }

/* 提示块 */
.alert { padding: 12px 16px; border-radius: 9px; font-size: 13.5px; margin-bottom: 14px; line-height: 1.6; }
.alert-info { background: #eef4fd; color: #1a5fae; border: 1px solid #d3e3f8; }
.alert-warning { background: #fff8ec; color: #9a6a10; border: 1px solid #f5e3b8; }
.alert-error { background: #fdecec; color: #b3272c; border: 1px solid #f3c1c2; }
.alert-success { background: #ecf9f2; color: #0f7a45; border: 1px solid #c4e8d4; }

/* 信息卡 */
.info-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.info-box { background: #f8fafd; border: 1px solid var(--border); border-radius: 9px; padding: 12px 14px; }
.info-box .ib-label { font-size: 12px; color: var(--text-3); margin-bottom: 4px; }
.info-box .ib-value { font-size: 15px; font-weight: 600; color: var(--navy); }

/* 用户/角色 tag */
.role-tag { display: inline-block; padding: 2px 9px; border-radius: 6px; font-size: 12px; background: #eef4fd; color: #1a5fae; margin: 2px; }

/* 响应式 */
@media (max-width: 900px) {
  .detail-grid { grid-template-columns: 1fr; }
  .detail-item { border-right: none !important; }
  .form-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}