.search-container {
    font-family: 'Arial', sans-serif;
    width: 100%;
    margin: 0;
    background-color: #1e1e1e00;
    border-radius: 10px;
    padding: 2px 0px 0px 0px;
    color: var(--color-fg-default);
    position: relative;
  }
  
  /* 修改折叠按钮样式 */
  .toggle-button {
    position: absolute;
    top: 0;
    left: 0;
    white-space: nowrap;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    font-size: 1rem;
    color: #6d88c9;
    background-color: #7ea4ff1a;
    padding: 0.3rem 1.2rem;
    border-radius: 1rem;
    cursor: pointer;
    user-select: none;
    z-index: 10;
  }
  .toggle-button:hover {
    background-color: #7c99c342;
  }
  
  .toggle-text {
    display: flex;
    color: var(--color-accent-fg);
    margin-right: 5px;
    font-weight: 500;
    align-items: center;
  }
  
  .toggle-icon {
    transition: transform 0.3s ease;
  }
  
  .toggle-icon.collapsed {
    transform: rotate(-180deg);
  }
  
  /* 将search-header移到可折叠内容中 */
  .search-header {
    font-size: 0.875rem;
    display: flex;
    align-items: center;
  }
  
  .search-icon {
    color: #6d88c9;
    display: flex;
    background-color: #7ea4ff38;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-right: 10px;
    justify-content: center;
    align-items: center;
  }
  
  .search-container h4 {
    font-style: italic;
    margin: 0.25rem 0rem;
    font-weight: 600;
  }
  
  .search-description {
    margin-bottom: 25px;
    line-height: 1.5;
  }
  
  .next-steps {
    font-style: italic;
    font-size: 0.875rem;
    border-left: 1.5px solid #7ea4ff3d;
    padding-left: 20px;
    margin-left: 0.6rem;
  }
  
  .next-steps h3 {
    margin-top: 0;
    font-weight: normal;
  }
  
  .search-results {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }
  
  .search-engine-logo {
    color: #6d88c9;
    display: flex;
    width: 20px;
    height: 20px;
    background-color: #7ea4ff38;
    text-align: center;
    line-height: 30px;
    border-radius: 50%;
    font-weight: bold;
    margin-right: 10px;
    justify-content: center;
    align-items: center;
  }
  
  .result-links {
    display: flex;
    flex-wrap: wrap;
    margin: 0.5rem 0rem 0.5rem 0.6rem;
    padding-left: 20px;
    border-left: 1.5px solid #7ea4ff3d;
    width: 100%;
  }
  
  .result-item {
    width: 13rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    background-color: #8482c117;
    border-radius: 20px;
    padding: 4px 12px 4px 4px;
    margin-right: 0.5rem;
  }
  /* 新样式 */
  /* .result-item {
    width: 11rem;
    height: 6rem;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.85rem;
    display: flex;
    margin-bottom: 8px;
    background-color: #c1b90a1a;
    border-radius: 15px;
    padding: 0.5rem;
    margin-right: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
    align-content: flex-start;
  } */
  
  .result-item:hover {
    background-color: #7c99c342;
  }
  
  .site-icon {
    width: 24px;
    height: 24px;
    background-color: #7ea4ff5e;
    text-align: center;
    line-height: 24px;
    border-radius: 50%;
    margin-right: 10px;
  }
  
  .search-container a {
    overflow: hidden;
    white-space: pre-wrap;
    text-overflow: ellipsis;
    width: 10rem;
    text-decoration: none;
  }
  
  .result-item a {
    white-space: nowrap;
  }
  
  .search-container a:hover {
    text-decoration: underline;
  }
  
  /* 添加折叠功能相关样式 */
  .search-content {
    margin-left: 1rem;
    margin-top: 3rem;
    max-height: 9000px;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  
  .search-content.collapsed {
    max-height: 0;
  }

    /* 添加研究中状态浮动组件样式 */
  .research-status {
    position: absolute;
    left: 0.96rem;
    bottom: 0.25rem;
    background-color: #7ea4ff38;
    color: var(--color-accent-fg);
    padding: 0.16rem 0.16rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    font-size: 14px;
    white-space: nowrap;
    z-index: 41;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
  }
   /* 添加研究中状态浮动组件样式 */
  .research-status.hidden {
    display: none;
  }
   /* 添加研究中状态浮动loading样式 */
   .research-status-loading-icon {
    animation: spin 1.5s linear infinite;
    color: #6d88c9;
  }
   /* 添加研究中状态浮动loading动画 */
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }