/* ========== 全局样式 ========== */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: #0f1923;
  color: #e8eaed;
  font-size: 14px;
  min-height: 100vh;
}

a { color: #4fc3f7; text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ========== 顶部栏 ========== */
.topbar {
  background: #1a2332;
  border-bottom: 1px solid #2a3441;
  padding: 0 20px;
  display: flex;
  align-items: center;
  height: 56px;
  gap: 32px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo { font-size: 18px; font-weight: bold; color: #4fc3f7; }

.nav { display: flex; gap: 4px; }
.nav-link {
  padding: 8px 16px;
  border-radius: 6px;
  color: #9aa0a6;
  transition: all 0.2s;
}
.nav-link:hover { background: #2a3441; color: #e8eaed; text-decoration: none; }
.nav-link.active { background: #263238; color: #4fc3f7; }

.status-bar { margin-left: auto; display: flex; gap: 12px; }
.status-item {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: bold;
}
.status-item.setting { background: #1b3a2f; color: #4caf50; }
.status-item.running { background: #2a2a1b; color: #ffeb3b; }
.status-item.paused { background: #3a2a1a; color: #ff9800; }
.status-item.idle { background: #2a2a2a; color: #9aa0a6; }

/* ========== 卡片 ========== */
.card {
  background: #1a2332;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid #2a3441;
}
.card h2 { font-size: 16px; margin-bottom: 16px; color: #4fc3f7; }

/* ========== 状态卡片 ========== */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.status-card {
  background: #0f1923;
  border-radius: 8px;
  padding: 16px;
  text-align: center;
  border: 1px solid #2a3441;
}
.status-card.ok { border-color: #2e7d32; background: #0d1f14; }
.status-card.error { border-color: #c62828; background: #1f0d0d; }
.status-icon { font-size: 24px; margin-bottom: 8px; }
.status-label { font-size: 12px; color: #9aa0a6; margin-bottom: 4px; }
.status-value { font-size: 14px; font-weight: bold; }

/* ========== 按钮 ========== */
.btn {
  padding: 8px 16px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
  background: #263238;
  color: #e8eaed;
  font-family: inherit;
}
.btn:hover:not(:disabled) { background: #37474f; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary { background: #0277bd; color: #fff; }
.btn-primary:hover:not(:disabled) { background: #0288d1; }
.btn-secondary { background: #37474f; }
.btn-danger { background: #d32f2f; color: #fff; }
.btn-danger:hover:not(:disabled) { background: #f44336; }
.btn-success { background: #2e7d32; color: #fff; }
.btn-success:hover:not(:disabled) { background: #388e3c; }
.btn-warning { background: #e65100; color: #fff; }
.btn-error { background: #c62828; color: #fff; }
.btn-large { padding: 12px 24px; font-size: 16px; }
.btn-small { padding: 4px 10px; font-size: 12px; }
.btn-icon { background: none; border: none; cursor: pointer; font-size: 14px; padding: 4px; }
.btn-row { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

/* ========== 表单 ========== */
.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-size: 12px; color: #9aa0a6; margin-bottom: 4px; }
.form-group input,
.form-group select {
  width: 100%;
  padding: 8px 12px;
  background: #0f1923;
  border: 1px solid #2a3441;
  border-radius: 6px;
  color: #e8eaed;
  font-size: 14px;
  font-family: inherit;
}
.form-group input:focus,
.form-group select:focus { outline: none; border-color: #4fc3f7; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ========== Tabs ========== */
.tabs {
  background: #1a2332;
  border-bottom: 1px solid #2a3441;
  padding: 0 20px;
  display: flex;
  gap: 4px;
}
.tab {
  padding: 12px 20px;
  background: none;
  border: none;
  color: #9aa0a6;
  cursor: pointer;
  font-size: 14px;
  border-bottom: 2px solid transparent;
  font-family: inherit;
}
.tab.active { color: #4fc3f7; border-bottom-color: #4fc3f7; }
.tab:hover { color: #e8eaed; }

/* ========== 摄像头预览 ========== */
.camera-preview {
  width: 100%;
  max-width: 480px;
  border-radius: 8px;
  overflow: hidden;
  margin: 0 auto 16px;
  background: #000;
}
.camera-preview img,
.camera-full img {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.camera-full {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: #000;
}

/* ========== 关节控制 ========== */
.joints-panel { margin-top: 16px; }
.joints-panel h3 { margin-bottom: 12px; font-size: 14px; }
.joint-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.joint-control {
  background: #0f1923;
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  border: 1px solid #2a3441;
}
.joint-control label { font-size: 12px; color: #4fc3f7; font-weight: bold; }
.joint-value { font-size: 18px; font-weight: bold; color: #fff; margin: 4px 0; }
.joint-buttons { display: flex; align-items: center; gap: 4px; justify-content: center; }
.joint-buttons button {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  border: 1px solid #2a3441;
  background: #263238;
  color: #e8eaed;
  cursor: pointer;
  font-size: 14px;
}
.joint-buttons input {
  width: 60px;
  padding: 4px;
  text-align: center;
  background: #0f1923;
  border: 1px solid #2a3441;
  border-radius: 4px;
  color: #e8eaed;
  font-size: 12px;
}

/* ========== 点位列表 ========== */
.point-item {
  background: #0f1923;
  border: 1px solid #2a3441;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
}
.point-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.point-name { font-weight: bold; font-size: 15px; }
.point-coords { font-size: 12px; color: #9aa0a6; margin-bottom: 8px; }
.badge {
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  background: #263238;
  color: #4fc3f7;
}
.pose-list { margin-top: 8px; }
.pose-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid #2a3441;
  font-size: 13px;
}
.angles { color: #9aa0a6; font-size: 11px; font-family: monospace; }
.pose-add {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}
.pose-add input { flex: 1; padding: 6px 10px; background: #1a2332; border: 1px solid #2a3441; border-radius: 4px; color: #e8eaed; font-size: 13px; }
.pose-add select { padding: 6px; background: #1a2332; border: 1px solid #2a3441; border-radius: 4px; color: #e8eaed; }

.empty-hint { color: #9aa0a6; text-align: center; padding: 20px; }
.hint { font-size: 12px; color: #9aa0a6; margin-top: 8px; }
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 12px; }
.alert-error { background: #1f0d0d; border: 1px solid #c62828; color: #ef5350; }
.checkbox-group { display: flex; gap: 16px; }
.checkbox-group label { display: flex; align-items: center; gap: 6px; cursor: pointer; color: #e8eaed; }

/* ========== 运行页面 ========== */
.running-header { display: flex; align-items: center; gap: 20px; margin-bottom: 16px; }
.running-status {
  font-size: 18px;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 8px;
}
.running-status.idle { color: #9aa0a6; }
.running-status.running { color: #4caf50; }
.running-status.paused { color: #ff9800; }
.pulse {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.running-progress { flex: 1; display: flex; align-items: center; gap: 12px; }
.progress-bar { flex: 1; height: 8px; background: #2a3441; border-radius: 4px; overflow: hidden; }
.progress-fill { height: 100%; background: #4fc3f7; border-radius: 4px; transition: width 0.3s; }

/* ========== 报告 ========== */
.report-summary { display: flex; gap: 16px; margin-bottom: 16px; }
.stat { padding: 8px 16px; border-radius: 8px; background: #0f1923; border: 1px solid #2a3441; }
.stat.ok { border-color: #2e7d32; color: #4caf50; }
.stat.error { border-color: #c62828; color: #ef5350; }
.report-item { padding: 8px 12px; background: #0f1923; border-radius: 6px; margin-bottom: 8px; border: 1px solid #2a3441; }
.report-point { display: flex; align-items: center; gap: 8px; font-weight: bold; }
.report-status { font-size: 16px; }
.report-pose { font-size: 12px; color: #9aa0a6; padding-left: 24px; margin-top: 4px; }

/* ========== 响应式 ========== */
@media (max-width: 768px) {
  .container { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .joint-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
}

/* AGV 移动控制面板 */
.agv-status-bar {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 10px 14px;
  background: #0f1923;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 13px;
  color: #9aa0a6;
  flex-wrap: wrap;
}
.agv-status-bar strong { color: #e8eaed; }

.agv-control-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  max-width: 280px;
  margin: 0 auto;
}
.agv-dir-row {
  display: grid;
  grid-template-columns: 80px 80px 80px;
  gap: 6px;
  width: 100%;
}
.agv-dir-placeholder { width: 80px; height: 44px; }
.agv-btn {
  height: 44px;
  border-radius: 8px;
  border: 1px solid #2a3441;
  background: #263238;
  color: #e8eaed;
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  transition: background 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  user-select: none;
}
.agv-btn:active, .agv-btn:focus { outline: none; }
.agv-btn-up { background: #1b3a2f; border-color: #2e7d32; color: #4caf50; }
.agv-btn-down { background: #3a1b1b; border-color: #7d2e2e; color: #f44336; }
.agv-btn-left { background: #1b2d3a; border-color: #1565c0; color: #42a5f5; }
.agv-btn-right { background: #2d2a1b; border-color: #7d6e2e; color: #ffc107; }
.agv-btn-stop { background: #37474f; border-color: #546e7a; }
.agv-btn-up:active { background: #1e4d38; }
.agv-btn-down:active { background: #4d2020; }
.agv-btn-left:active { background: #1e3a4d; }
.agv-btn-right:active { background: #3d3820; }
.agv-btn-stop:active { background: #455a64; }
.agv-btn-lateral {
  background: #2d1b4a;
  border-color: #7c4dff;
  color: #b388ff;
  font-size: 13px;
  min-width: 120px;
}
.agv-btn-lateral:active { background: #3d2560; }
.agv-lateral-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 8px;
  max-width: 280px;
  width: 100%;
}

.speed-control {
  display: flex;
  align-items: center;
  gap: 10px;
}
.speed-value {
  min-width: 44px;
  text-align: right;
  font-weight: bold;
  color: #4fc3f7;
}

/* 双摄像头预览布局 */
.camera-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 12px;
}
.camera-box {
  background: #111;
  border-radius: 8px;
  overflow: hidden;
}
.camera-label {
  padding: 8px 12px;
  font-size: 13px;
  color: #aaa;
  background: #1a1a1a;
  border-bottom: 1px solid #333;
}
.camera-img {
  width: 100%;
  display: block;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.camera-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  font-size: 14px;
}
/* ========== 地图标记 ========== */
.map-marker {
  position: absolute;
  transform: translate(-50%, -100%);
  font-size: 20px;
  cursor: pointer;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
  z-index: 10;
}
.map-marker:hover {
  transform: translate(-50%, -100%) scale(1.2);
}

/* ========== 任务配置 M×N 网格 ========== */
.mission-grid-wrap {
  margin-top: 12px;
  overflow-x: auto;
}
.mission-grid {
  display: grid;
  gap: 4px;
  grid-template-columns: 80px repeat(var(--cols,4), 90px);
}
.grid-cell {
  min-width: 80px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  border: 1px solid #2a3441;
  background: #0f1923;
  transition: background 0.15s, border-color 0.15s;
}
.grid-cell.active {
  background: #1b3a2f;
  border-color: #2e7d32;
  color: #4caf50;
}
.grid-cell.active:hover {
  background: #234;
}
.grid-cell.selected {
  border-color: #4fc3f7 !important;
  box-shadow: 0 0 0 2px #4fc3f7;
}
.grid-header {
  background: transparent;
  border-color: transparent;
  cursor: default;
  font-weight: bold;
  color: #9aa0a6;
  font-size: 12px;
}

/* 机器配置表单 */
.machine-form {
  background: #0f1923;
  border: 1px solid #2a3441;
  border-radius: 8px;
  padding: 16px;
  margin-top: 12px;
}
.machine-form h3 {
  font-size: 14px;
  color: #4fc3f7;
  margin-bottom: 10px;
}
.machine-form h4 {
  font-size: 13px;
  color: #9aa0a6;
  margin: 8px 0 6px;
}

/* 姿态列表 */
.pose-list {
  margin-top: 8px;
}
.pose-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid #2a3441;
  font-size: 13px;
}
.pose-name {
  font-weight: bold;
  min-width: 80px;
}
.pose-angles {
  color: #9aa0a6;
  font-size: 11px;
  font-family: monospace;
  flex: 1;
}
.pose-add {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}
.pose-add input {
  flex: 1;
  padding: 6px 10px;
  background: #1a2332;
  border: 1px solid #2a3441;
  border-radius: 4px;
  color: #e8eaed;
  font-size: 13px;
}

/* 蛇形序列预览 */
.sequence-preview {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 320px;
  overflow-y: auto;
}
.sequence-step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px;
  background: #0f1923;
  border-radius: 6px;
  border: 1px solid #2a3441;
  font-size: 13px;
}
.step-index {
  background: #263238;
  color: #4fc3f7;
  border-radius: 10px;
  min-width: 28px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: bold;
}
.step-info {
  flex: 1;
}
.step-side {
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: bold;
}
.step-side:contains('正面') {
  background: #1b3a2f;
  color: #4caf50;
}
.step-side:contains('背面') {
  background: #3a1b2f;
  color: #ce93d8;
}

/* 网格单元格点位配置 */
.cell-machine {
  font-size: 11px;
  font-weight: bold;
  color: #2c3e50;
}
.cell-points {
  margin-top: 2px;
  font-size: 9px;
}
.point-row {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 1px 2px;
  background: #f8f9fa;
  border-radius: 3px;
  cursor: pointer;
  margin: 1px 0;
}
.point-row:hover {
  background: #e9ecef;
}
.point-label {
  color: #666;
  min-width: 24px;
}
.point-coords {
  color: #0366d6;
  font-family: monospace;
  font-size: 8px;
  flex: 1;
}
.btn-icon-small {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 10px;
  padding: 1px 3px;
  border-radius: 3px;
}
.btn-icon-small:hover {
  background: #ddd;
}

/* ========== 任务配置 弹窗 + 网格增强样式 ========== */

/* 弹窗遮罩 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-box {
  background: #1a1f2e;
  border: 1px solid #2a3a50;
  border-radius: 12px;
  padding: 20px 24px;
  min-width: 380px;
  max-width: 500px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.modal-box h3 { margin: 0 0 8px; color: #e0e6f0; font-size: 16px; }

/* 点位行单元格 */
.point-cell { cursor: pointer; flex-direction: column; gap: 2px; }
.point-cell:hover { border-color: #4fc3f7; background: #162030; }
.point-cell.point-filled { background: #0d2535; border-color: #1565c0; }
.point-coords { font-size: 10px; color: #64b5f6; font-family: monospace; }
.point-empty { font-size: 10px; color: #455a64; }

/* 机器行单元格 */
.machine-cell { cursor: pointer; }
.machine-cell:hover { border-color: #4caf50; background: #1b3a2f; }
.machine-cell.active { background: #1b3a2f; border-color: #2e7d32; color: #4caf50; }
.machine-icon { font-size: 18px; }
.machine-empty { font-size: 16px; color: #455a64; }
/* ========== 任务配置 弹窗 + 网格增强样式 ========== */

/* 弹窗遮罩 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-box {
  background: #1a1f2e;
  border: 1px solid #2a3a50;
  border-radius: 12px;
  padding: 20px 24px;
  min-width: 380px;
  max-width: 500px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.modal-box h3 { margin: 0 0 8px; color: #e0e6f0; font-size: 16px; }

/* 点位行单元格 */
.point-cell { cursor: pointer; flex-direction: column; gap: 2px; }
.point-cell:hover { border-color: #4fc3f7; background: #162030; }
.point-cell.point-filled { background: #0d2535; border-color: #1565c0; }
.point-coords { font-size: 10px; color: #64b5f6; font-family: monospace; }
.point-empty { font-size: 10px; color: #455a64; }

/* 机器行单元格 */
.machine-cell { cursor: pointer; }
.machine-cell:hover { border-color: #4caf50; background: #1b3a2f; }
.machine-cell.active { background: #1b3a2f; border-color: #2e7d32; color: #4caf50; }
.machine-icon { font-size: 18px; }
.machine-empty { font-size: 16px; color: #455a64; }
/* 点位编辑弹窗 */
.modal-overlay .modal-box { min-width: 420px; }
.modal-overlay .form-row { gap: 8px; }
.modal-overlay .btn-row { gap: 8px; flex-wrap: wrap; }

/* 地图坐标点覆盖层 */
.map-container { position: relative; }
.map-overlay {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
}
.map-dot {
  position: absolute;
  transform: translate(-50%, -50%);
}
.point-dot {
  width: 10px; height: 10px;
  background: #f39c12;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 6px rgba(243,156,18,0.9);
}