/* 健身打卡页面样式 */
.fitness-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
/* 确保在移动设备上不会出现水平滚动 */
}
/* 全局防止水平溢出 */
@media (max-width: 768px) {
  html {
    overflow-x: hidden;
  }
  body {
    overflow-x: hidden;
    width: 100%;
  }
}
/* 确保所有子元素使用 border-box */
.fitness-container *,
.fitness-container *::before,
.fitness-container *::after {
  box-sizing: border-box;
}
/* 移动端全局优化 */
@media (max-width: 768px) {
  html,
  body {
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
  }
  body {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
  }
  .activity-container {
    min-width: 0;
    width: 100%;
  }
  .nutrition-form {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .nutrition-summary {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .progress-stats {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .form-group input,
  .form-group select {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .fitness-container,
  .today-section,
  .statistics-section,
  .nutrition-form,
  .progress-stats,
  .nutrition-summary {
    max-width: 100%;
    overflow-x: hidden;
  }
}
.page-title {
  text-align: center;
  margin-bottom: 30px;
  color: #333;
}
.page-title h1 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 2.5rem;
  margin: 0;
  color: #2c3e50;
}
.page-title i {
  color: #e74c3c;
}
/* 健身仪表板 */
.fitness-dashboard {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}
@media (min-width: 1024px) {
  .fitness-dashboard {
    grid-template-columns: 1fr 1fr;
  }
}
/* 今日部分 */
.today-section {
  background: #fff;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  border: 1px solid #e1e8ed;
}
/* 日期头部 */
.date-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  flex-wrap: wrap;
  gap: 15px;
}
.date-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}
#date-picker {
  padding: 8px 12px;
  border: 2px solid #e1e8ed;
  border-radius: 8px;
  font-size: 14px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
}
#date-picker:focus {
  outline: none;
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0,123,255,0.1);
}
#today-btn {
  padding: 8px 16px;
  background: #007bff;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}
#today-btn:hover {
  background: #0056b3;
  transform: translateY(-1px);
}
#today-btn:active {
  transform: translateY(0);
}
/* 同步状态指示器 */
.sync-status {
  padding: 8px;
  font-size: 16px;
  color: #6c757d;
  cursor: help;
}
.sync-status.syncing {
  color: #ffc107;
  animation: pulse 1s infinite;
}
.sync-status.synced {
  color: #28a745;
}
.sync-status.offline {
  color: #dc3545;
}
.today-section h2 {
  color: #2c3e50;
  margin: 0 0 10px 0;
  font-size: 1.5rem;
}
/* 计划头部 */
.plan-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 15px;
}
.plan-header h3 {
  margin: 0;
  color: #34495e;
}
/* 活动容器 */
.activity-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-width: 250px;
}
/* 活动水平选择器 */
.activity-selector {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.activity-selector label {
  font-size: 0.9rem;
  color: #34495e;
  font-weight: 500;
}
.activity-selector select {
  padding: 6px 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.85rem;
  background: #fff;
  color: #333;
  cursor: pointer;
}
.activity-selector select:focus {
  outline: none;
  border-color: #3498db;
}
/* 基础消耗显示 */
.daily-consumption {
  background: #f8f9fa;
  border-radius: 6px;
  padding: 8px 12px;
}
.consumption-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}
.consumption-item .label {
  color: #7f8c8d;
  font-weight: 500;
}
.consumption-item .value {
  color: #27ae60;
  font-weight: 600;
}
/* 运动列表 */
.exercise-list {
  margin-bottom: 30px;
}
.exercise-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  margin-bottom: 10px;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid #3498db;
  transition: all 0.3s ease;
}
.exercise-item:hover {
  transform: translateX(5px);
  box-shadow: 0 2px 8px rgba(52,152,219,0.2);
}
.exercise-info {
  flex: 1;
}
.exercise-name {
  font-weight: 600;
  color: #2c3e50;
  margin-bottom: 5px;
}
.exercise-details {
  display: flex;
  gap: 15px;
  font-size: 0.85rem;
  color: #7f8c8d;
  flex-wrap: wrap;
}
.exercise-details span {
  background: #fff;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid #ecf0f1;
}
.check-btn {
  background: #3498db;
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
}
.check-btn:hover {
  background: #2980b9;
  transform: translateY(-1px);
}
.check-btn[data-completed="true"] {
  background: #27ae60;
}
.check-btn[data-completed="true"]:hover {
  background: #229954;
}
/* 运动总结 */
.exercise-summary {
  background: #e8f5e8;
  border-radius: 8px;
  padding: 15px;
  margin-top: 15px;
  border-left: 4px solid #27ae60;
}
.summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}
.summary-item .label {
  color: #2c3e50;
  font-weight: 600;
}
.summary-item .value {
  color: #27ae60;
  font-weight: bold;
  font-size: 1rem;
}
/* 营养追踪 */
.nutrition-tracking {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 8px;
  margin-top: 20px;
}
.nutrition-tracking h3 {
  margin: 0 0 15px 0;
  color: #2c3e50;
}
.nutrition-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.form-group label {
  font-size: 0.9rem;
  color: #34495e;
  font-weight: 500;
}
.form-group input {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: border-color 0.3s ease;
}
.form-group input:focus {
  outline: none;
  border-color: #3498db;
}
.checkbox-group {
  display: flex;
  align-items: center;
  gap: 8px;
}
.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.9rem;
}
.checkbox-group input[type="checkbox"] {
  width: auto;
  padding: 0;
  margin: 0;
}
.nutrition-item .value.positive {
  color: #27ae60;
}
.nutrition-item .value.negative {
  color: #e74c3c;
}
.nutrition-item .value.neutral {
  color: #f39c12;
}
.save-nutrition-btn {
  background: #e67e22;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
  grid-column: 1/-1;
}
.save-nutrition-btn:hover {
  background: #d68910;
  transform: translateY(-1px);
}
.nutrition-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}
.nutrition-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 12px;
  background: #fff;
  border-radius: 6px;
  border: 1px solid #ecf0f1;
}
.nutrition-item .label {
  font-size: 0.85rem;
  color: #7f8c8d;
}
.nutrition-item .value {
  font-weight: 600;
  font-size: 0.9rem;
}
.nutrition-item .value.positive {
  color: #27ae60;
}
.nutrition-item .value.negative {
  color: #e74c3c;
}
/* 统计部分 */
.statistics-section {
  background: #fff;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  border: 1px solid #e1e8ed;
}
.statistics-section h2 {
  color: #2c3e50;
  margin: 0 0 20px 0;
  font-size: 1.5rem;
}
/* 选项卡 */
.stats-tabs {
  display: flex;
  border-bottom: 1px solid #ecf0f1;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 10px 20px;
  border: none;
  background: none;
  cursor: pointer;
  color: #7f8c8d;
  font-weight: 500;
  transition: all 0.3s ease;
  border-bottom: 2px solid transparent;
  font-size: 0.9rem;
}
.tab-btn:hover {
  color: #3498db;
}
.tab-btn.active {
  color: #3498db;
  border-bottom-color: #3498db;
}
.tab-content {
  min-height: 400px;
}
.tab-panel {
  display: none;
}
.tab-panel.active {
  display: block;
}
/* 热力图 */
.heatmap-container h3 {
  color: #2c3e50;
  margin-bottom: 15px;
}
.heatmap-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 15px;
  font-size: 0.8rem;
  color: #7f8c8d;
}
.legend-scale {
  display: flex;
  gap: 2px;
}
.legend-item {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}
.legend-item.level-0 {
  background: #ebedf0;
}
.legend-item.level-1 {
  background: #c6e48b;
}
.legend-item.level-2 {
  background: #7bc96f;
}
.legend-item.level-3 {
  background: #239a3b;
}
.legend-item.level-4 {
  background: #196127;
}
.heatmap-grid {
  display: flex;
  gap: 2px;
  padding: 20px;
  overflow-x: auto;
  justify-content: center;
}
.heatmap-week {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.heatmap-day {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  cursor: pointer;
  transition: transform 0.2s ease;
}
.heatmap-day:hover {
  transform: scale(1.2);
}
.heatmap-day.level-0 {
  background: #ebedf0;
}
.heatmap-day.level-1 {
  background: #c6e48b;
}
.heatmap-day.level-2 {
  background: #7bc96f;
}
.heatmap-day.level-3 {
  background: #239a3b;
}
.heatmap-day.level-4 {
  background: #196127;
}
/* 进度统计卡片 */
.progress-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}
.stat-card {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(102,126,234,0.3);
}
.stat-card:nth-child(2) {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}
.stat-card:nth-child(3) {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}
.stat-card:nth-child(4) {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}
.stat-title {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-bottom: 5px;
}
.stat-value {
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
/* 营养图表 */
.nutrition-charts {
  text-align: center;
}
.chart-container {
  margin-bottom: 30px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
}
.nutrition-trends h4 {
  color: #2c3e50;
  margin-bottom: 15px;
}
.trend-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 15px;
  margin-bottom: 8px;
  background: #f8f9fa;
  border-radius: 6px;
  border-left: 4px solid #3498db;
}
/* 响应式设计 - 平板 */
@media (max-width: 768px) {
  .fitness-container {
    padding: 15px 10px;
  }
  .page-title h1 {
    font-size: 1.8rem;
  }
  .today-section,
  .statistics-section {
    padding: 20px 15px;
    margin-bottom: 20px;
  }
  .exercise-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 15px;
  }
  .exercise-controls {
    width: 100%;
  }
  .check-btn {
    width: 100%;
    justify-content: center;
    padding: 12px;
    font-size: 16px; /* 避免iOS缩放 */
  }
  .activity-container {
    min-width: auto;
    width: 100%;
  }
  .progress-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .nutrition-form {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .nutrition-form input {
    font-size: 16px; /* 避免iOS缩放 */
    padding: 12px;
  }
  .heatmap-grid {
    padding: 10px;
    justify-content: flex-start;
    overflow-x: auto;
  }
  .heatmap-container {
    overflow-x: auto;
  }
  .date-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  .date-controls {
    width: 100%;
    justify-content: space-between;
  }
  #date-picker {
    flex: 1;
    min-width: 0;
    font-size: 16px;
    padding: 10px;
  }
  #today-btn {
    font-size: 14px;
    padding: 10px 15px;
    white-space: nowrap;
  }
}
/* 响应式设计 - 手机 */
@media (max-width: 480px) {
  .fitness-container {
    padding: 10px 5px;
    padding-bottom: 100px; /* 增加底部空间 */
    min-height: calc(100vh - 40px);
    overflow-y: auto;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }
  body {
    min-height: 100vh;
    overflow-x: hidden;
  }
  * {
    max-width: 100%;
    box-sizing: border-box;
  }
  .today-section,
  .statistics-section {
    padding: 15px 10px;
    border-radius: 8px;
  }
  .page-title h1 {
    font-size: 1.5rem;
  }
  .exercise-item {
    padding: 12px;
    margin-bottom: 8px;
  }
  .exercise-name {
    font-size: 0.9rem;
  }
  .exercise-details {
    font-size: 0.8rem;
    gap: 8px;
  }
  .progress-stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .stat-card {
    padding: 15px 10px;
    text-align: center;
  }
  .stats-tabs {
    flex-direction: column;
    gap: 0;
  }
  .tab-btn {
    text-align: left;
    border-bottom: 1px solid #ecf0f1;
    border-right: none;
    border-radius: 0;
    padding: 12px 15px;
    font-size: 14px;
  }
  .tab-btn.active {
    border-bottom-color: #ecf0f1;
    border-left: 3px solid #3498db;
    background: #f8f9fa;
  }
  .date-controls {
    flex-direction: column;
    gap: 10px;
  }
  #date-picker,
  #today-btn {
    width: 100%;
  }
  .sync-status {
    align-self: center;
  }
  .nutrition-summary {
    gap: 10px;
  }
  .nutrition-item {
    font-size: 0.9rem;
    padding: 8px 10px;
  }
  .heatmap-legend {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
  .legend-scale {
    justify-content: center;
  }
  .chart-container canvas {
    max-width: 100%;
    height: auto;
  }
  .heatmap-grid {
    padding: 10px 5px;
    gap: 1px;
    overflow-x: scroll;
    -webkit-overflow-scrolling: touch;
  }
  .heatmap-day,
  .legend-item {
    width: 10px;
    height: 10px;
  }
  .nutrition-tracking {
    padding: 15px 10px;
  }
  .save-nutrition-btn {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    margin-top: 10px;
  }
  .exercise-summary {
    padding: 10px;
    margin-top: 15px;
  }
  .summary-item {
    justify-content: space-between;
    font-size: 0.9rem;
  }
}
/* 动画效果 */
.check-btn[data-completed="true"] {
  animation: pulse 0.6s ease-in-out;
}
/* 响应式设计 */
@media (max-width: 768px) {
  .fitness-container {
    padding: 15px 10px;
    padding-bottom: 80px; /* 增加底部空间 */
    min-height: calc(100vh - 60px); /* 考虑导航栏高度 */
  }
  .date-header {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 20px;
  }
  .date-controls {
    width: 100%;
    justify-content: space-between;
    margin-top: 10px;
  }
  #date-picker {
    flex: 1;
    min-width: 0;
    font-size: 16px; /* 防止iOS缩放 */
  }
  .fitness-dashboard {
    gap: 20px;
  }
  .today-section,
  .statistics-section {
    margin-bottom: 20px;
  }
}
/* 超小屏幕优化 */
@media (max-width: 360px) {
  .fitness-container {
    padding: 8px 3px;
    padding-bottom: 120px; /* 超小屏幕需要更多底部空间 */
    min-height: calc(100vh - 30px);
  }
  .today-section,
  .statistics-section {
    padding: 12px 8px;
  }
  .exercise-item {
    padding: 10px 8px;
  }
  .exercise-details {
    font-size: 0.75rem;
  }
  .check-btn {
    padding: 10px 8px;
    font-size: 14px;
  }
  .tab-btn {
    padding: 10px 12px;
    font-size: 13px;
  }
  .stat-card {
    padding: 12px 8px;
  }
  .heatmap-day,
  .legend-item {
    width: 8px;
    height: 8px;
  }
}
/* 打印样式 */
@media print {
  .fitness-container {
    box-shadow: none;
    border: none;
  }
  .check-btn,
  .save-nutrition-btn,
  .date-controls {
    display: none;
  }
  .heatmap-day {
    border: 1px solid #ccc;
  }
}
@-moz-keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}
@-webkit-keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}
@-o-keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}