/* ============================================================================
   公路货运财务系统 · 全局样式
   规范：浅色、克制、数字右对齐等宽；类名与其他 agent 的约定严格一致。
   目录：
     0. 变量与基础          1. 应用外壳（顶栏/侧栏/内容区）
     2. 页面标题与卡片      3. 统计卡片
     4. 按钮                5. 表格与数字
     6. 标签                7. 表单
     8. 弹窗                9. 轻提示
    10. 分页               11. 空态/加载/键值对/页签
    12. 登录页             13. 工具类与响应式
   ========================================================================== */

/* ---------------------------------------------------------------- 0. 变量 */
:root {
  --bg: #f4f6fa;
  --panel: #ffffff;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #1f2937;
  --text-soft: #64748b;

  --primary: #1d4ed8;
  --primary-dark: #1e40af;
  --primary-soft: #eef2ff;

  --green: #0f7b3f;
  --green-soft: #e7f6ec;
  --red: #c0392b;
  --red-soft: #fdecea;
  --amber: #b45309;
  --amber-soft: #fdf3e3;
  --blue: #1d4ed8;
  --blue-soft: #e8effd;
  --gray: #64748b;
  --gray-soft: #f1f5f9;

  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --shadow-lg: 0 20px 45px rgba(15, 23, 42, .25);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei",
               "PingFang SC", "Hiragino Sans GB", "Source Han Sans SC", sans-serif;
  --font-mono: "Cascadia Mono", Consolas, "JetBrains Mono", "Courier New", monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; font-weight: 600; }

[hidden] { display: none !important; }

/* ------------------------------------------------------- 1. 应用外壳 */
.app-view { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
  height: 56px;
  flex: 0 0 56px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title { font-size: 15px; font-weight: 700; letter-spacing: .3px; }

.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.topbar-user {
  font-size: 13px;
  color: #475569;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.layout { display: flex; flex: 1; min-height: 0; align-items: stretch; }

.sidebar {
  flex: 0 0 216px;
  width: 216px;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 6px 0;
  overflow-y: auto;
}

/* 桌面端：点 ☰ 收起侧栏 */
#app-view.sidebar-collapsed .sidebar { display: none; }

.content {
  flex: 1;
  min-width: 0;
  padding: 16px 20px 40px;
}

/* 左侧菜单 */
.menu { display: flex; flex-direction: column; padding: 4px 8px; }

.menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  margin-bottom: 2px;
  border-radius: 8px;
  color: #334155;
  font-size: 13px;
  text-decoration: none;
}
.menu-item:hover { background: var(--gray-soft); text-decoration: none; }
.menu-item.active { background: var(--primary-soft); color: var(--primary); font-weight: 600; }
.menu-icon { width: 18px; text-align: center; flex: 0 0 18px; }
.menu-text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.menu-badge {
  background: var(--red);
  color: #fff;
  border-radius: 999px;
  font-size: 11px;
  line-height: 16px;
  padding: 0 6px;
  font-weight: 600;
}

/* --------------------------------------------- 2. 页面标题与卡片 */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.page-title { font-size: 18px; font-weight: 600; }

.page-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.page-body { min-width: 0; }

/* 每次 renderPage 生成的页面根容器。
   存在的意义是"事件隔离"：换页时整体替换这个元素，
   旧页面挂在它上面的监听器随之被丢弃，不会串到新页面。
   这里只保证它不改变原有布局（块级、占满宽度、不产生额外间距）。 */
.page-root { display: block; width: 100%; min-width: 0; }

/* 身份切换（降权）提示条：常驻在顶栏下方，用醒目的琥珀色，
   避免使用者忘了自己正在以较低身份操作、却找不到某些菜单时的困惑。 */
.impersonate-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 16px;
  background: var(--amber-soft, #fef3c7);
  border-bottom: 1px solid #f0d7a8;
  color: #7c2d12;
  font-size: 13px;
}
.impersonate-bar b { font-weight: 700; }
.impersonate-bar .btn { margin-left: auto; }
@media (max-width: 720px) {
  .impersonate-bar { padding: 8px 12px; }
  .impersonate-bar .btn { margin-left: 0; }
}

/* 身份切换弹窗里的身份列表 */
.switch-role-list { display: flex; flex-direction: column; gap: 8px; margin: 10px 0; }
.switch-role-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.switch-role-item:hover { background: #f8fafc; border-color: var(--primary, #2563eb); }
.switch-role-item.is-active {
  border-color: var(--primary, #2563eb);
  background: var(--blue-soft, #e8f0fe);
}
.switch-role-item input { accent-color: var(--primary, #2563eb); }
.switch-role-name { font-weight: 600; font-size: 13.5px; }
.switch-role-note { color: var(--text-soft, #64748b); font-size: 12px; }
@media (max-width: 560px) {
  .switch-role-item { grid-template-columns: auto 1fr; }
  .switch-role-note { grid-column: 2; }
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 14px;
  min-width: 0;
}
.card:last-child { margin-bottom: 0; }

.card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
}

.card-body { padding: 14px 16px; min-width: 0; }

/* ------------------------------------------------------- 3. 统计卡片 */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  box-shadow: var(--shadow);
  min-width: 0;
}

.stat-label { font-size: 12px; color: var(--text-soft); margin-bottom: 6px; }

.stat-value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  word-break: break-all;
}

.stat-hint { font-size: 12px; color: var(--text-soft); margin-top: 4px; }

.tone-green .stat-value { color: var(--green); }
.tone-red .stat-value { color: var(--red); }
.tone-amber .stat-value { color: var(--amber); }
.tone-blue .stat-value { color: var(--blue); }
.tone-gray .stat-value { color: var(--gray); }

/* ----------------------------------------------------------- 4. 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 32px;
  padding: 0 14px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s;
}

.btn:hover:not(:disabled) { border-color: #94a3b8; background: #f8fafc; }

.btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  background: #f1f5f9;
  color: #94a3b8;
  border-color: var(--border);
}

.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-primary:disabled { background: #93a9dd; border-color: #93a9dd; color: #fff; }

.btn-ghost { background: #fff; border-color: var(--border-strong); color: #334155; }
.btn-ghost:hover:not(:disabled) { background: var(--gray-soft); }

.btn-danger { background: var(--red); border-color: var(--red); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #a5311f; border-color: #a5311f; }
.btn-danger:disabled { background: #e0a49b; border-color: #e0a49b; color: #fff; }

.btn-sm { height: 28px; padding: 0 10px; font-size: 12px; }

.btn-block { width: 100%; height: 36px; }

/* -------------------------------------------------- 5. 表格与数字 */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--panel);
}

.table th {
  text-align: left;
  padding: 10px 12px;
  background: #f8fafc;
  color: #475569;
  font-weight: 600;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

.table td {
  padding: 9px 12px;
  border-bottom: 1px solid #eef2f7;
  vertical-align: middle;
}

.table tbody tr:hover { background: #f8fbff; }
.table tbody tr:last-child td { border-bottom: none; }

/* 金额/数字：右对齐 + 等宽 + 表格数字对齐 */
.num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.center { text-align: center; }

/* ----------------------------------------------------------- 6. 标签 */
.tag {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 18px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.tag-green { background: var(--green-soft); color: var(--green); border-color: #bfe3cb; }
.tag-red { background: var(--red-soft); color: var(--red); border-color: #f3c2bb; }
.tag-amber { background: var(--amber-soft); color: var(--amber); border-color: #f0d7a8; }
.tag-blue { background: var(--blue-soft); color: var(--blue); border-color: #c3d4f7; }
.tag-gray { background: var(--gray-soft); color: var(--gray); border-color: #dde3ea; }

/* ----------------------------------------------------------- 7. 表单 */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(236px, 1fr));
  gap: 12px 16px;
}

.field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }

.field-label { font-size: 13px; font-weight: 600; color: #475569; }

.field-required { color: var(--red); margin-left: 2px; }

.input, .select, .textarea {
  width: 100%;
  padding: 6px 10px;
  font-family: inherit;
  font-size: 13px;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}

.input { height: 32px; }
.select { height: 32px; }
.textarea { min-height: 72px; resize: vertical; line-height: 1.5; }

.input:focus, .select:focus, .textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, .12);
}

.input:disabled, .select:disabled, .textarea:disabled {
  background: #f1f5f9;
  color: #94a3b8;
  cursor: not-allowed;
}

.input[type="number"] { font-family: var(--font-mono); text-align: right; }

.checkbox { width: 16px; height: 16px; accent-color: var(--primary); }

.form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}

/* 表单错误提示。
   刻意做成"块级告警条 + 图标 + 抖动动画"，而不是一行小字：
   用户点按钮失败时最容易忽略的恰恰是角落里那行小红字，
   会误以为"按钮没反应"。 */
.field-error {
  color: #7f1d1d;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
}
.field-error:not([hidden]) {
  display: block;
  margin: 10px 0 0;
  padding: 10px 12px 10px 34px;
  background: var(--red-soft);
  border: 1px solid #f3c2bb;
  border-left: 4px solid var(--red);
  border-radius: 6px;
  position: relative;
  animation: frt-shake 0.32s ease-in-out 1;
}
/* 用一个"!"圆点作为图标，避免引入图片或图标字体 */
.field-error:not([hidden])::before {
  content: "!";
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  line-height: 16px;
  text-align: center;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
}
/* 出错的字段本身也要标出来，让用户一眼看到该改哪里 */
.field.has-error .input,
.field.has-error .select,
.field.has-error .textarea,
.input.has-error,
.select.has-error {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}
@keyframes frt-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

.field-hint { color: var(--text-soft); font-size: 12px; }

/* ------------------------------------------------- 7.1 日期 / 时间输入 */
/* 原生 date/time 控件默认只有文字那一点点可点区域，很难点中。
   这里让它铺满整个输入框，并把日历图标放大、放在右侧固定位置，
   整块区域都可点开选择器。 */
.input[type="date"],
.input[type="time"],
.input[type="datetime-local"] {
  cursor: pointer;
  padding-right: 38px;
  min-height: 38px;
  /* 自绘日历图标：整块背景定位在右侧，配合下面放大的原生图标热区 */
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='1.8' stroke-linecap='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M8 3v4M16 3v4M3 10h18'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  background-size: 19px 19px;
}
.input[type="date"]::-webkit-calendar-picker-indicator,
.input[type="time"]::-webkit-calendar-picker-indicator,
.input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0;
  /* 热区放大到整个右侧区域，随便点哪儿都能打开选择器 */
  width: 38px;
  height: 100%;
  margin: 0 -10px 0 0;
  padding: 0;
}
.input[type="date"]:hover,
.input[type="time"]:hover,
.input[type="datetime-local"]:hover {
  border-color: var(--primary);
}
/* 日期为空时浏览器会显示 "年/月/日" 占位文字，颜色调淡一点更像占位符 */
.input[type="date"]:invalid,
.input[type="date"]:not(:focus):placeholder-shown {
  color: var(--text-soft);
}

/* 日期/时间字段的外层包裹：自带一个明显的"打开选择器"按钮 */
.date-wrap { position: relative; display: block; width: 100%; }
.date-wrap > .input { width: 100%; }
.date-pick-btn {
  position: absolute;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.date-pick-btn:hover { background: var(--primary-soft, #e8f0fe); }
.date-pick-icon {
  width: 17px;
  height: 17px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='1.8' stroke-linecap='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M8 3v4M16 3v4M3 10h18'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* ------------------------------------------------- 7.2 自绘日历面板 */
.dp-panel {
  position: absolute;
  z-index: 60;
  top: calc(100% + 6px);
  left: 0;
  width: 268px;
  padding: 10px;
  background: var(--panel, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16);
  animation: dp-pop 0.12s ease-out;
}
@keyframes dp-pop {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}
.dp-head {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
}
.dp-nav {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  color: var(--text, #0f172a);
}
.dp-nav:hover { background: #f1f5f9; }
.dp-title { flex: 1 1 auto; font-weight: 600; font-size: 13px; }
.dp-year, .dp-month {
  height: 26px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 6px;
  background: transparent;
  font-size: 12px;
  cursor: pointer;
  padding: 0 2px;
}
.dp-year { flex: 0 0 74px; }
.dp-month { flex: 1 1 auto; }
.dp-week {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 4px;
}
.dp-week span {
  text-align: center;
  font-size: 11px;
  color: var(--text-soft, #64748b);
  padding: 2px 0;
}
.dp-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}
.dp-day {
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  background: transparent;
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  color: var(--text, #0f172a);
  cursor: pointer;
  padding: 0;
}
button.dp-day:hover { background: #eef2f7; }
.dp-day.is-out { color: #cbd5e1; cursor: default; }
.dp-day.is-today { box-shadow: inset 0 0 0 1px var(--primary, #2563eb); font-weight: 600; }
.dp-day.is-sel,
.dp-day.is-sel:hover {
  background: var(--primary, #2563eb);
  color: #fff;
  font-weight: 600;
}
.dp-foot {
  display: flex;
  gap: 6px;
  margin-top: 9px;
  padding-top: 9px;
  border-top: 1px solid var(--border, #e2e8f0);
}
.dp-btn {
  flex: 1 1 auto;
  height: 28px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 6px;
  background: transparent;
  font-size: 12px;
  cursor: pointer;
}
.dp-btn:hover { background: #f1f5f9; }
.dp-btn-primary {
  background: var(--primary, #2563eb);
  border-color: var(--primary, #2563eb);
  color: #fff;
}
.dp-btn-primary:hover { filter: brightness(1.06); background: var(--primary, #2563eb); }
.dp-times {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
  max-height: 208px;
  overflow: auto;
}
.dp-time {
  height: 26px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 6px;
  background: transparent;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}
.dp-time:hover { background: #eef2f7; }
.dp-time.is-sel { background: var(--primary, #2563eb); border-color: var(--primary, #2563eb); color: #fff; }

/* ----------------------------------------------------------- 8. 弹窗 */
/* 弹窗打开时锁住页面滚动（core.js 的 openModal 会加这个类） */
body.modal-open { overflow: hidden; }

.modal-mask {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 16px;
  overflow: auto;
  background: rgba(15, 23, 42, .45);
  opacity: 0;
  transition: opacity .15s ease-out;
}
.modal-mask.modal-in { opacity: 1; }

.modal {
  width: 100%;
  max-width: 560px;
  max-height: calc(100vh - 96px);
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.modal-lg { max-width: 900px; }

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  font-weight: 600;
}

.modal-x {
  border: none;
  background: none;
  font-size: 20px;
  line-height: 1;
  color: var(--text-soft);
  cursor: pointer;
  padding: 0 4px;
}
.modal-x:hover { color: var(--text); }

.modal-body { padding: 16px 18px; overflow: auto; min-width: 0; }

.modal-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid var(--border);
  background: #fbfcfe;
  flex-wrap: wrap;
}

.confirm-text { font-size: 14px; line-height: 1.7; word-break: break-word; }

/* --------------------------------------------------------- 9. 轻提示 */
.toast-wrap {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(420px, 90vw);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--gray);
  background: #fff;
  box-shadow: var(--shadow);
  font-size: 13px;
  line-height: 1.5;
  cursor: pointer;
  word-break: break-word;
  animation: toast-in .18s ease-out;
}

.toast-ok { border-left-color: var(--green); background: #f4fbf6; color: #14532d; }
.toast-error { border-left-color: var(--red); background: #fff5f4; color: #7f1d1d; }
.toast-out { opacity: 0; transform: translateX(12px); transition: opacity .2s, transform .2s; }

@keyframes toast-in {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: none; }
}

/* ----------------------------------------------------------- 10. 分页 */
.pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 2px;
}

.pager-info { font-size: 12px; color: var(--text-soft); }

.pager-btns { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

.pager-input { width: 68px; text-align: center; height: 28px; }

/* --------------------------------- 11. 空态 / 加载 / 键值对 / 页签 */
.empty {
  padding: 30px 12px;
  text-align: center;
  color: var(--text-soft);
  font-size: 13px;
}

.loading {
  padding: 30px 12px;
  text-align: center;
  color: var(--text-soft);
  font-size: 13px;
}

.loading::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 8px;
  vertical-align: -2px;
  border: 2px solid #cbd5e1;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.kv {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(268px, 1fr));
  gap: 0 18px;
}

.kv-row {
  display: flex;
  gap: 8px;
  padding: 7px 0;
  border-bottom: 1px dashed #eef2f7;
  font-size: 13px;
  min-width: 0;
}

.kv-key { flex: 0 0 104px; color: var(--text-soft); }
.kv-val { flex: 1; min-width: 0; word-break: break-all; }

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
  overflow-x: auto;
}

.tab {
  padding: 8px 14px;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  font-family: inherit;
  font-size: 13px;
  color: var(--text-soft);
  cursor: pointer;
  white-space: nowrap;
}

.tab:hover { color: var(--text); }

.tab-active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

/* --------------------------------------------------------- 12. 登录页 */
.login-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background: linear-gradient(160deg, #eef3fb 0%, #f7f9fc 100%);
}

.login-card { width: min(392px, 94vw); margin: 0; }

.login-brand { padding: 22px 22px 6px; }
.login-brand-name { font-size: 18px; font-weight: 700; letter-spacing: .4px; }
.login-brand-sub { font-size: 12px; color: var(--text-soft); margin-top: 4px; }

.login-form { padding: 16px 22px 4px; display: flex; flex-direction: column; gap: 12px; }

.login-hint {
  margin: 6px 22px 20px;
  padding: 10px 12px;
  background: var(--gray-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  color: #475569;
}

.login-hint-title { font-weight: 600; margin-bottom: 4px; }

.login-hint-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px 10px;
}

/* ------------------------------------------- 13. 工具类与响应式 */
.neg { color: var(--red); font-weight: 600; }
.muted { color: var(--text-soft); }
.mono { font-family: var(--font-mono); }
.nowrap { white-space: nowrap; }

.text-green { color: var(--green); }
.text-red { color: var(--red); }
.text-amber { color: var(--amber); }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-12 { margin-top: 12px; }
.mb-12 { margin-bottom: 12px; }

.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px 16px; }

.section-title { font-size: 14px; font-weight: 600; margin: 14px 0 8px; }

.divider { height: 1px; background: var(--border); margin: 12px 0; border: none; }

.alert {
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  border: 1px solid var(--border);
  background: var(--gray-soft);
  margin-bottom: 12px;
}
.alert-info { background: var(--blue-soft); border-color: #c3d4f7; color: #1e3a8a; }
.alert-warn { background: var(--amber-soft); border-color: #f0d7a8; color: #7c2d12; }
.alert-danger { background: var(--red-soft); border-color: #f3c2bb; color: #7f1d1d; }

/* 窄屏：侧栏改为抽屉式，表格横向滚动，统计卡片两列 */
@media (max-width: 900px) {
  .content { padding: 12px 12px 32px; }

  .topbar { padding: 0 10px; gap: 8px; }
  .topbar-title { font-size: 14px; }
  .topbar-user { display: none; }

  .sidebar {
    position: fixed;
    top: 56px;
    bottom: 0;
    left: 0;
    z-index: 60;
    width: 232px;
    transform: translateX(-100%);
    transition: transform .2s ease-out;
    box-shadow: none;
  }

  #app-view.sidebar-open .sidebar {
    transform: none;
    box-shadow: 0 12px 32px rgba(15, 23, 42, .22);
  }

  /* 窄屏下 ☰ 控制抽屉，不再用 sidebar-collapsed 隐藏 */
  #app-view.sidebar-collapsed .sidebar { display: block; }

  .stat-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }

  .modal-mask { padding: 16px 10px; }
  .modal { max-height: calc(100vh - 32px); }

  .login-hint-grid { grid-template-columns: 1fr; }
}