@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&display=swap');

* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0d1117;
  --card: #161b22;
  --accent: #58a6ff;
  --accent-green: #3fb950;
  --accent-orange: #d29922;
  --text: #c9d1d9;
  --text-muted: #8b949e;
  --border: #30363d;
  /* 科技蓝大屏 */
  --screen-bg: #050810;
  --screen-panel: #0a0f1a;
  --screen-cyan: #00d4ff;
  --screen-cyan-dim: rgba(0, 212, 255, 0.5);
  --screen-glow: rgba(0, 212, 255, 0.15);
  --screen-border: rgba(0, 212, 255, 0.2);
}

body {
  font-family: 'Noto Sans SC', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.layout {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

header h1 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent);
}

/* 图二风格顶部条：深棕背景、logo、标题、时间，按钮悬停显示；粘性冻结，滚动时始终可见 */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  margin: -24px -24px 24px -24px;
  padding-left: 24px;
  padding-right: 24px;
  border-radius: 0 0 12px 12px;
  background: linear-gradient(135deg, #2c2218 0%, #1f1914 40%, #1a1510 100%);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(120,80,50,0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(80,50,30,0.12) 0%, transparent 50%),
    linear-gradient(135deg, #2c2218 0%, #1f1914 40%, #1a1510 100%);
  border: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
  min-height: 56px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* 看板为科技蓝大屏时，顶部条同步为科技蓝 */
body.cockpit-view .top-bar {
  background: linear-gradient(90deg, rgba(0, 25, 45, 0.98) 0%, rgba(0, 45, 65, 0.9) 50%, rgba(0, 25, 45, 0.98) 100%);
  background-image: none;
  border: 1px solid rgba(0, 212, 255, 0.25);
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.1);
}

body.cockpit-view .top-bar h1 {
  color: #00d4ff;
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

body.cockpit-view .header-datetime {
  color: rgba(0, 212, 255, 0.9);
}

.header-main {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 0;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-logo {
  flex-shrink: 0;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 8px;
  padding: 0 10px;
  box-sizing: border-box;
}

.header-logo img {
  height: 100%;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

.top-bar h1 {
  font-size: 1.85rem;
  font-weight: 700;
  color: #00d4ff;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.02em;
  text-shadow: 0 0 12px rgba(0, 212, 255, 0.5), 0 0 24px rgba(0, 212, 255, 0.25);
}

.header-datetime {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  flex-shrink: 0;
  color: rgba(255,255,255,0.85);
  font-size: 0.8rem;
  line-height: 1.35;
  transition: opacity 0.2s;
}

.top-bar:hover .header-datetime {
  opacity: 0.35;
}

.header-datetime #headerTime {
  font-size: 1rem;
  font-weight: 600;
}

.header-actions {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-right: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.top-bar:hover .header-actions {
  opacity: 1;
  pointer-events: auto;
}

.header-actions .header-user {
  margin-right: 4px;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

.header-actions .btn {
  flex-shrink: 0;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.tab {
  padding: 12px 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.95rem;
  font-family: inherit;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.2s;
}

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

.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.panel { display: none; }
.panel.active { display: block; }

/* 看板顶部横幅 */
.dashboard-banner {
  background: linear-gradient(135deg, #0d4d3d 0%, #0a3d30 50%, #083528 100%);
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
  padding: 16px 24px;
  border-radius: 12px;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

/* 驾驶舱 / 科技蓝大屏看板 */
.cockpit-panel {
  background: var(--screen-bg);
  background-image:
    linear-gradient(var(--screen-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--screen-border) 1px, transparent 1px);
  background-size: 32px 32px;
  padding: 24px;
  padding-bottom: 32px;
  border-radius: 16px;
  position: relative;
}

.cockpit-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, var(--screen-cyan-dim) 0%, transparent 50%, var(--screen-cyan-dim) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.dashboard-banner {
  background: linear-gradient(90deg, rgba(0, 30, 50, 0.95) 0%, rgba(0, 50, 70, 0.6) 50%, rgba(0, 30, 50, 0.95) 100%);
  color: var(--screen-cyan);
  font-size: 1.85rem;
  border: 1px solid var(--screen-border);
  box-shadow: 0 0 30px var(--screen-glow);
}

.cockpit-kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.cockpit-kpi-card {
  background: linear-gradient(145deg, rgba(10, 20, 35, 0.95) 0%, rgba(5, 12, 22, 0.98) 100%);
  border: 1px solid var(--screen-border);
  border-left: 4px solid var(--screen-cyan);
  border-radius: 12px;
  padding: 22px 26px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35), 0 0 24px var(--screen-glow);
  transition: box-shadow 0.2s, border-left-color 0.2s;
}

.cockpit-kpi-card:nth-child(1) {
  border-left-color: var(--screen-cyan);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35), 0 0 28px rgba(0, 212, 255, 0.12);
}
.cockpit-kpi-card:nth-child(2) {
  border-left-color: #00e676;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35), 0 0 20px rgba(0, 230, 118, 0.1);
}
.cockpit-kpi-card:nth-child(3) {
  border-left-color: #ffab40;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35), 0 0 20px rgba(255, 171, 64, 0.1);
}

.cockpit-kpi-card:hover {
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.4), 0 0 32px var(--screen-glow);
}

.cockpit-kpi-label {
  font-size: 0.78rem;
  color: var(--screen-cyan-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.cockpit-kpi-value {
  font-size: 2.2rem;
  font-weight: 700;
  color: #e0f7fa;
  letter-spacing: 0.02em;
  text-shadow: 0 0 20px var(--screen-glow);
}

.cockpit-kpi-card:nth-child(1) .cockpit-kpi-value { color: var(--screen-cyan); }
.cockpit-kpi-card:nth-child(2) .cockpit-kpi-value { color: #00e676; }
.cockpit-kpi-card:nth-child(3) .cockpit-kpi-value { color: #ffab40; }

.cockpit-card {
  background: linear-gradient(145deg, rgba(12, 22, 38, 0.98) 0%, rgba(8, 15, 28, 0.98) 100%);
  border: 1px solid var(--screen-border);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 20px var(--screen-glow);
}

.cockpit-card h4 {
  font-size: 1.5rem;
  color: var(--screen-cyan-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--screen-border);
  text-align: center;
}

.cockpit-panel .live-feed-wrap,
.cockpit-panel .table-wrap {
  border: 1px solid var(--screen-border);
  border-radius: 10px;
  box-shadow: inset 0 0 20px rgba(0, 212, 255, 0.03);
}

.cockpit-panel .live-feed-table th {
  background: rgba(0, 30, 50, 0.6);
  color: var(--screen-cyan-dim);
}

/* 货车检修部生产计划表（无日期） */
/* 必须用更高优先级覆盖 .chart-card 的 height:380px，否则卡片被固定高度，padding 无效 */
.cockpit-panel .plan-card,
.chart-card.plan-card {
  height: auto !important;
  min-height: auto;
  margin-bottom: 0;
  padding-bottom: 20px;  /* 底部留白，让深色背景完全包住表格底边 */
  position: relative;
  z-index: 1;
  box-sizing: border-box;
}
.plan-card .plan-table-title {
  margin-bottom: 14px;
  text-align: center;
  font-size: 1.5rem;
}
.plan-card .plan-table-wrap {
  overflow: visible;
  max-height: none;
  min-height: 0;
}
.plan-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.plan-table th,
.plan-table td {
  border: 1px solid var(--screen-border);
  padding: 8px 12px;
  text-align: center;
}
.plan-table th {
  background: rgba(0, 30, 50, 0.6);
  color: var(--screen-cyan-dim);
  white-space: nowrap;
}
.plan-table td {
  color: var(--text);
}
.plan-table .plan-num,
.plan-table .plan-station {
  vertical-align: middle;
  font-weight: 500;
}
.plan-table .plan-qty,
.plan-table .plan-total {
  min-width: 72px;
  color: var(--screen-cyan-dim);
}

.cockpit-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

/* 左侧一列：货车检修部生产计划 */
.cockpit-left-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* 生产计划表与正下方饼图的间距：只改 .plan-card 的 margin-bottom，只影响表格下方 */
.plan-card {
  margin-bottom: 200px;  /* 改这个：只拉大「生产计划表」与「当月车型统计」之间的空隙 */
}
/* 下面这个控制的是「整行」与下一行的空隙，会同时影响左侧和右侧（含两个饼图之间） */
.cockpit-panel .cockpit-charts-first + .cockpit-charts {
  margin-top: 0;
  padding-top: 12px;    /* 改这个：两个饼图之间的间距会跟着变 */
}

.cockpit-footer {
  margin-top: 20px;
  padding-top: 12px;
  border-top: 1px solid var(--screen-border);
  text-align: right;
}

.cockpit-update {
  font-size: 0.8rem;
  color: var(--screen-cyan-dim);
}

@media (max-width: 900px) {
  .cockpit-charts { grid-template-columns: 1fr; }
  .cockpit-kpi-row { grid-template-columns: 1fr; }
}

/* 链接与二维码 */
.share-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}

.share-card h3 {
  font-size: 1rem;
  margin-bottom: 16px;
  color: var(--text);
}

.link-row {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.link-input {
  flex: 1;
  min-width: 200px;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
}

.plan-input-wrap { overflow-x: auto; margin-bottom: 8px; }
.plan-input-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.plan-input-table th,
.plan-input-table td {
  border: 1px solid var(--border);
  padding: 8px 10px;
  text-align: center;
}
.plan-input-table th {
  background: var(--bg);
  color: var(--text-muted);
  white-space: nowrap;
}
.plan-input-table input {
  width: 64px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
  text-align: center;
}
.plan-input-table .plan-input-total {
  min-width: 48px;
  color: var(--text-muted);
  font-weight: 500;
}

.btn {
  padding: 10px 18px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 500;
  transition: opacity 0.2s;
}

.btn:hover { opacity: 0.9; }

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-secondary {
  background: var(--border);
  color: var(--text);
}

.btn-success {
  background: var(--accent-green);
  color: #fff;
}

.qr-box {
  display: inline-block;
  padding: 16px;
  background: #fff;
  border-radius: 8px;
  margin-top: 8px;
}

.qr-box img {
  display: block;
  width: 200px;
  height: 200px;
}

/* 统计卡片 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
}

.stat-card .label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.stat-card .value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
}

/* 图表 */
.charts-row {
  display: grid;
  /* 分行摆放：每个图表单独一行 */
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  height: 380px;
}

.chart-card.monthly-vehicle-card {
  height: 560px;
}

.chart-card.monthly-vehicle-card .chart-wrap {
  height: 480px;
}

/* 看板中「当月车型统计」等图表统一加大高度，避免被裁切 */
.cockpit-panel .cockpit-charts .chart-card {
  min-height: 520px;
}
.cockpit-panel .cockpit-charts .chart-wrap {
  height: 440px;
  min-height: 400px;
}

.chart-card.monthly-process-card {
  height: 520px;
}

.chart-card.monthly-process-card .chart-wrap {
  height: 440px;
}

.monthly-process-header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  gap: 12px;
  margin-bottom: 12px;
}

.monthly-process-header h4 {
  margin: 0;
  text-align: center;
}

.monthly-process-header .process-month-picker,
.monthly-process-header .process-daily-date-picker {
  position: absolute;
  right: 0;
}

.process-month-picker {
  flex-shrink: 0;
  padding: 6px 12px;
  border: 1px solid rgba(0, 212, 255, 0.4);
  border-radius: 6px;
  background: rgba(0, 25, 45, 0.8);
  color: #00d4ff;
  font-size: 0.9rem;
  cursor: pointer;
}

.process-month-picker:hover {
  border-color: rgba(0, 212, 255, 0.7);
  background: rgba(0, 50, 80, 0.5);
}

.process-month-picker:focus {
  outline: none;
  border-color: #00d4ff;
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.2);
}

.chart-card.live-feed-card {
  height: auto;
  margin-bottom: 24px;
}

.live-feed-header {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}

.live-feed-header h4 {
  margin: 0;
  text-align: center;
}

/* 最新填报内统计卡片：放在标题右侧 */
.chart-card.live-feed-card .live-feed-stats {
  display: inline-flex;
  gap: 12px;
  margin-bottom: 0;
}

.chart-card.live-feed-card .live-feed-stats .stat-card {
  padding: 8px 14px;
  border-radius: 8px;
  min-width: 100px;
}

.chart-card.live-feed-card .live-feed-stats .stat-card .label {
  font-size: 0.75rem;
  margin-bottom: 2px;
}

.chart-card.live-feed-card .live-feed-stats .stat-card .value {
  font-size: 1.1rem;
  font-weight: 700;
}

.chart-card.live-feed-card .live-feed-wrap {
  overflow: auto;
}

.process-daily-status-card {
  margin-top: 16px;
}

.process-daily-status-header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  gap: 12px;
  margin-bottom: 12px;
}

.process-daily-status-header h4 {
  margin: 0;
  text-align: center;
}

.process-daily-status-header .process-daily-date-picker {
  position: absolute;
  right: 0;
}

.process-daily-date-picker {
  flex-shrink: 0;
  padding: 6px 12px;
  border: 1px solid rgba(0, 212, 255, 0.4);
  border-radius: 6px;
  background: rgba(0, 25, 45, 0.8);
  color: #00d4ff;
  font-size: 0.9rem;
  cursor: pointer;
}

.process-daily-date-picker:hover {
  border-color: rgba(0, 212, 255, 0.7);
  background: rgba(0, 50, 80, 0.5);
}

.process-daily-date-picker:focus {
  outline: none;
  border-color: #00d4ff;
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.2);
}

.process-daily-chart-wrap {
  margin-top: 12px;
  height: 320px;
  position: relative;
}

.chart-card h4 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: var(--text);
  text-align: center;
}

.chart-wrap {
  height: 300px;
  position: relative;
}

/* 筛选栏 */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  flex-shrink: 0;
}

.filter-bar select,
.filter-bar input {
  padding: 8px 12px;
  font-size: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  min-width: 120px;
}

.filter-bar input[type="text"] { min-width: 100px; }

.filter-bar label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-right: 4px;
}

/* 数据表格 */
.table-wrap {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 480px;
  min-height: 320px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  position: relative;
}

.live-feed-wrap {
  max-height: 420px;
  min-height: 120px;
  overflow-x: auto;
  overflow-y: auto;
}

.live-feed-table th { white-space: nowrap; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th,
td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  background: var(--card);
  font-weight: 600;
  color: var(--text-muted);
  position: sticky;
  top: 0;
  z-index: 10;
  white-space: nowrap;
  box-shadow: 0 1px 0 var(--border);
}

th .col-filter-btn {
  margin-left: 6px;
  cursor: pointer;
  opacity: 0.6;
  font-size: 0.8em;
  vertical-align: middle;
  user-select: none;
}

th .col-filter-btn:hover,
th.col-filter-active .col-filter-btn { opacity: 1; }

th.col-filtered .col-filter-btn {
  color: var(--accent);
  opacity: 1;
}

th.col-filtered {
  border-left: 3px solid var(--accent);
  padding-left: 13px;
}

.col-filter-drop {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 280px;
  max-width: 380px;
  max-height: 320px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 50;
  margin-top: 2px;
  overflow: hidden;
  flex-direction: column;
}

.col-filter-drop.show { display: flex; }

.col-filter-search {
  padding: 8px;
  border-bottom: 1px solid var(--border);
}

.col-filter-search input {
  width: 100%;
  padding: 6px 10px 6px 28px;
  font-size: 0.85rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  color: var(--text);
}

.col-filter-search { position: relative; }

.col-filter-search::before {
  content: '🔍';
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9rem;
  opacity: 0.6;
}

.col-filter-list {
  overflow-y: auto;
  max-height: 240px;
  padding: 4px 8px 4px 4px;
}

.col-filter-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  cursor: pointer;
  font-size: 0.85rem;
  border-radius: 4px;
  min-width: 0;
  user-select: none;
  position: relative;
  z-index: 1;
}

.col-filter-label {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  margin: 0;
  cursor: pointer;
}

.col-filter-item:hover { background: rgba(255, 255, 255, 0.05); }

.col-filter-item input {
  margin: 0;
  cursor: pointer;
  flex-shrink: 0;
}

.col-filter-label span {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.col-filter-item-only {
  flex-shrink: 0;
  font-size: 0.8rem;
  color: var(--accent);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  border: 1px solid var(--accent);
  background: rgba(88, 166, 255, 0.15);
}

.col-filter-item-only:hover { background: rgba(88, 166, 255, 0.3); }

.col-filter-selectall {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 8px;
  margin: 0 0 4px 0;
  border: none;
  border-radius: 4px;
  background: rgba(88, 166, 255, 0.12);
  color: var(--accent);
  font-size: 0.85rem;
  cursor: pointer;
  text-align: left;
}

.col-filter-selectall:hover { background: rgba(88, 166, 255, 0.2); }

.col-filter-selectall .col-filter-checkbox {
  display: inline-block;
  width: 16px;
  height: 16px;
  line-height: 14px;
  text-align: center;
  border: 1px solid currentColor;
  border-radius: 3px;
  font-size: 12px;
  flex-shrink: 0;
}

.col-filter-selectall[data-checked="false"] .col-filter-checkbox { font-size: 0; }

.col-filter-ctx-menu {
  display: none;
  position: fixed;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 200;
  min-width: 140px;
}

.col-filter-ctx-menu.show { display: block; }

.col-filter-ctx-menu button {
  display: block;
  width: 100%;
  padding: 8px 14px;
  border: none;
  background: none;
  color: var(--text);
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
}

.col-filter-ctx-menu button:hover { background: rgba(255, 255, 255, 0.08); }

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

tr:hover td { background: rgba(255, 255, 255, 0.02); }

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
  margin-right: 6px;
}

.btn-danger {
  background: #f85149;
  color: #fff;
}

.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.8rem;
  line-height: 1.4;
  color: #0d1117;
  background: #e6edf3;
}

/* 编辑弹窗 */
.modal-mask {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 100;
  align-items: center;
  justify-content: center;
}

.modal-mask.show { display: flex; }

.modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  min-width: 400px;
  max-width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
}

.modal h3 { margin-bottom: 20px; font-size: 1.1rem; }

.modal .form-group { margin-bottom: 14px; }

.modal label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 4px;
  color: var(--text-muted);
}

.modal input,
.modal select,
.modal textarea {
  width: 100%;
  padding: 10px 12px;
  font-size: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
}

.modal textarea {
  min-height: 60px;
  resize: vertical;
}

.modal-actions {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

/* 账号管理 */
.users-section { padding: 16px 0; }
.users-section h3 { margin-bottom: 8px; font-size: 1rem; }
.users-section .text-muted { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 12px; }
.users-form .form-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 12px; }
.users-form .form-row label { min-width: 80px; font-size: 0.9rem; }
.users-form .form-row input,
.users-form .form-row select { padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--text); }
.users-form .form-status { margin-left: 12px; font-size: 0.85rem; color: var(--text-muted); }
.modal .form-actions { margin-top: 16px; display: flex; gap: 12px; align-items: center; }
.btn-small { padding: 4px 10px; font-size: 0.8rem; }
input[readonly] { background: var(--card); }

/* 车辆检修统计 - 车号明细悬浮窗 */
.vehicle-detail-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s, opacity 0.2s;
}
.vehicle-detail-modal.vehicle-detail-modal-open {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
}
.vehicle-detail-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
}
.vehicle-detail-modal-box {
  position: relative;
  width: 92vw;
  max-width: 960px;
  max-height: 85vh;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.vehicle-detail-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.vehicle-detail-modal-header h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text);
}
.vehicle-detail-modal-close {
  width: 36px;
  height: 36px;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.vehicle-detail-modal-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}
.vehicle-detail-modal-body {
  flex: 1;
  overflow: auto;
  padding: 16px;
}
.vehicle-detail-modal-body .table-wrap {
  overflow: auto;
  max-height: calc(85vh - 120px);
}
.vehicle-detail-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.vehicle-detail-table th,
.vehicle-detail-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.vehicle-detail-table th {
  color: var(--text-muted);
  font-weight: 600;
  white-space: nowrap;
}
.vehicle-detail-table td {
  color: var(--text);
}
.vehicle-detail-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 24px;
  margin: 0;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.filter-empty-hint {
  padding: 12px 16px;
  background: rgba(210, 153, 34, 0.15);
  color: var(--accent-orange);
  font-size: 0.9rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.vehicle-process-scroll {
  max-height: 600px;
  overflow-y: auto;
  overflow-x: hidden;
}

.vehicle-process-card { height: auto; }

.vehicle-process-card .chart-wrap { height: auto; }

/* 车辆检修统计 - 进度条 */
.vp-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding: 8px 4px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 10px;
}
.vp-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.75);
}
.vp-legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
}
.vp-list {
  display: flex;
  flex-direction: column;
}
.vp-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 7px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  cursor: pointer;
  transition: background 0.15s;
  border-radius: 4px;
}
.vp-row:hover {
  background: rgba(0, 212, 255, 0.08);
}
.vp-row-complete {
  opacity: 0.85;
}
.vp-label {
  width: 76px;
  flex-shrink: 0;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.92);
  font-family: 'Consolas', 'Menlo', monospace;
  letter-spacing: 0.02em;
}
.vp-bar-area {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.vp-bar-track {
  flex: 1;
  height: 22px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
.vp-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease;
  min-width: 0;
  opacity: 0.85;
}
.vp-bar-fill:hover {
  opacity: 1;
}
.vp-bar-segments {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  pointer-events: none;
}
.vp-seg {
  flex: 1;
  height: 100%;
}
.vp-seg-border {
  border-right: 1px solid rgba(0,0,0,0.25);
}
/* 进度条内当前工序文本 - 显示在当前工序格子的右侧（红框内） */
.vp-bar-current-label {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  font-size: 0.85rem;
  font-weight: 700;
  color: #111;
  white-space: nowrap;
  pointer-events: none;
  text-align: right;
  padding: 2px 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.92);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.12);
  -webkit-font-smoothing: antialiased;
  font-smoothing: antialiased;
  max-width: 45%;
  overflow: hidden;
  text-overflow: ellipsis;
}
.vp-bar-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  min-width: 160px;
}
.vp-type-tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 1px 8px;
  border-radius: 10px;
  color: #000;
  font-weight: 700;
  white-space: nowrap;
}
.vp-count {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.75);
  white-space: nowrap;
  font-weight: 600;
  min-width: 32px;
}
.vp-current-step {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 80px;
}

/* 全屏模式下的滚动看板按钮 */
.fullscreen-scroll-bar {
  position: fixed;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.fullscreen-scroll-bar.visible {
  opacity: 1;
  pointer-events: auto;
}
.fullscreen-scroll-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid rgba(0, 212, 255, 0.5);
  background: rgba(0, 25, 45, 0.95);
  color: #00d4ff;
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transition: background 0.2s, transform 0.1s;
}
.fullscreen-scroll-btn:hover {
  background: rgba(0, 50, 80, 0.95);
  transform: scale(1.05);
}
.fullscreen-scroll-btn:active {
  transform: scale(0.98);
}