ion-toolbar {
    --background: #ffffff;
    --border-width: 0;
    --padding-top: 12px;
    --padding-bottom: 8px;
  }
  
  .user-info {
    text-align: center;
    padding: 0 16px;
    
    .user-name {
      font-weight: bold;
      font-size: 16px;
      color: #333;
    }
    
    .user-stats {
      font-size: 12px;
      color: #666;
      
      .secondary-stats {
        margin-top: 2px;
        font-size: 10px;
      }
    }
  }
  
  .challenge-badge {
    margin-right: 8px;
    font-size: 12px;
    font-weight: normal;
    border-radius: 12px;
    padding: 4px 8px;
  }
  
  .data-card {
    margin: 16px;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    
    ion-card-header {
      padding-bottom: 0;
      
      ion-card-title {
        font-size: 24px;
        
        .warning-text {
          color: var(--ion-color-danger);
          display: flex;
          align-items: center;
          
          ion-icon {
            margin-right: 8px;
          }
        }
      }
    }
    
    ion-card-content {
      padding-top: 0;
      
      ion-button {
        --padding-start: 0;
        --padding-end: 0;
        font-size: 14px;
        color: var(--ion-color-medium);
      }
    }
  }
  
  .weight-card {
    margin: 16px;
    border-radius: 16px;
    
    .weight-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
      
      .weight-value {
        font-size: 28px;
        font-weight: bold;
        
        small {
          font-size: 16px;
          font-weight: normal;
          color: var(--ion-color-medium);
        }
      }
      
      .weight-controls {
        display: flex;
        align-items: center;
        
        ion-select {
          width: 100px;
          max-width: 100%;
          --padding-start: 8px;
          --padding-end: 8px;
        }
        
        .chart-button {
          margin-right: 8px;
        }
      }
    }
  }
  
  .vip-card {
    margin: 16px;
    background: linear-gradient(135deg, #f8e3b8, #e8c275);
    
    ion-card-header {
      ion-card-title {
        display: flex;
        justify-content: space-between;
        align-items: center;
        color: #8a6d3b;
        
        .vip-action {
          font-size: 14px;
          font-weight: normal;
        }
      }
    }
    
    .vip-item, .vip-promo {
      display: flex;
      align-items: center;
      padding: 8px 0;
      border-bottom: 1px solid rgba(138, 109, 59, 0.2);
      
      ion-icon {
        margin-right: 8px;
        color: #8a6d3b;
      }
      
      .countdown {
        color: var(--ion-color-danger);
        font-weight: bold;
        animation: blink 1s infinite;
      }
    }
    
    .vip-promo {
      border-bottom: none;
    }
  }
  
  @keyframes blink {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
  }
  
  .function-grid {
    padding: 0;
    margin: 16px;
    
    ion-row {
      border-bottom: 1px solid var(--ion-color-light-shade);
      
      &:last-child {
        border-bottom: none;
      }
    }
    
    ion-col {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 16px 8px;
      text-align: center;
      
      ion-icon {
        font-size: 24px;
        margin-bottom: 8px;
        color: var(--ion-color-primary);
        transition: transform 0.2s ease;
      }
      
      div {
        font-size: 14px;
        color: #333;
      }
      
      &:active ion-icon {
        transform: scale(1.2);
      }
      &.diet-col {
        .grid-icon, div {
          color: var(--ion-color-primary); // 使用主色调
          opacity: 1; // 移除半透明效果
        }
      }
    }
    
    .disabled {
      opacity: 0.5;
      
      ion-icon, div {
        color: var(--ion-color-medium);
      }
    }
  }
  
  .fab-container {
    margin-bottom: 80px;
  }
  
  ion-fab-button {
    --box-shadow: 0 4px 12px rgba(var(--ion-color-primary-rgb), 0.3);
  }
  
  ion-fab-list {
    ion-fab-button {
      width: 120px;
      margin-bottom: 8px;
      
      ion-icon {
        font-size: 20px;
      }
      
      ion-label {
        margin-left: 8px;
        font-size: 12px;
      }
    }
  }
  ion-toolbar {
    --background: #f8f8f8;
    --border-width: 0;
    padding: 8px 12px;
    
    .header-avatar {
      width: 40px;
      height: 40px;
      margin-right: 12px;
      background: var(--ion-color-primary);
      
      .avatar-icon {
        font-size: 24px;
        color: white;
      }
    }
    
    .header-user-info {
      flex-grow: 1;
      text-align: left;
      
      .username {
        font-weight: bold;
        font-size: 16px;
        color: #333;
        margin-bottom: 2px;
      }
      
      .user-stats {
        font-size: 12px;
        color: #666;
        
        .secondary-stats {
          margin-top: 2px;
          font-size: 10px;
        }
      }
    }
    
    .challenge-badge {
      margin-right: 8px;
      font-size: 12px;
      font-weight: normal;
      border-radius: 12px;
      padding: 4px 8px;
    }
    
    .settings-btn {
      --padding-start: 0;
      --padding-end: 0;
      --color: #333;
    }
  }