.deekSeek {
  width: 100%;
  height: 100vh;
  background: #ffffff; /* 移除渐变背景，改为纯白色 */

  /* 主要区域 */
  &-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    padding: 20px;
    box-sizing: border-box;
    overflow: hidden; /* 防止内容溢出 */
  }

  &-header {
    width: 100%;
    height: 60px;
    border: 1px solid #e8e8e8; /* 改为浅灰色边框 */
    background: #ffffff; /* 改为白色背景 */
    display: flex;
    color: #333333; /* 改为深灰色文字 */
    justify-content: center;
    align-items: center;
    overflow-x: auto;
    overflow-y: hidden;
    box-sizing: border-box;
    border-radius: 8px; /* 添加圆角 */
    margin-bottom: 20px;
    flex-shrink: 0; /* 防止 header 被压缩 */
  }

  &-content {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background: #ffffff;
    min-height: 0; /* 允许内容区域收缩 */

    &-title {
      display: flex;
      justify-content: center;
      margin-bottom: 20px;
      flex-shrink: 0; /* 防止标题被压缩 */

      img {
        width: 200px;
        height: auto;
      }
    }

    &-title-sm {
      font-size: 24px;
      color: #333333; /* 改为深灰色文字 */
      font-weight: 600;
      margin-bottom: 30px;
      text-align: center;
      flex-shrink: 0; /* 防止副标题被压缩 */

      @media (max-width: 768px) {
        font-size: 20px;
      }

      @media (max-width: 480px) {
        font-size: 18px;
      }
    }

    &-pc {
      width: 100%;
      max-width: 800px;
      height: 600px;
      background: #ffffff;
      border: 1px solid #e8e8e8; /* 添加浅灰色边框 */
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* 添加轻微阴影 */
      flex-shrink: 1; /* 允许内容区域收缩 */
    }

    &-mobile {
      width: 100%;
      height: 500px;
      background: #ffffff;
      border: 1px solid #e8e8e8; /* 添加浅灰色边框 */
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* 添加轻微阴影 */
      flex-shrink: 1; /* 允许内容区域收缩 */
    }
  }

  /* 新增的输入区域样式 */
  &-input-section {
    width: 100%;
    max-width: 800px;
    margin-bottom: 30px;
    flex-shrink: 0;
  }

  &-input-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    justify-content: flex-start;
  }

  &-tab-button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid #e8e8e8;
    background: #ffffff;
    color: #666666;

    &.active {
      background: #1890ff;
      color: #ffffff;
      border-color: #1890ff;
    }

    &:hover:not(.active) {
      border-color: #1890ff;
      color: #1890ff;
    }
  }

  &-tab-icon {
    font-size: 16px;
  }

  &-input-container {
    position: relative;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    background: #ffffff;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;

    &:hover {
      border-color: #1890ff;
      box-shadow: 0 2px 8px rgba(24, 144, 255, 0.1);
    }
  }

  &-main-input {
    border: none !important;
    background: transparent !important;
    resize: none;
    font-size: 16px;
    line-height: 1.5;
    color: #333333;
    padding: 0 !important;
    margin-bottom: 16px;

    &::placeholder {
      color: #999999;
    }

    &:focus {
      box-shadow: none !important;
    }
  }

  &-input-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
  }

  &-clear-button {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #f5f5f5 !important;
    color: #666666 !important;
    border: none !important;
    transition: all 0.2s ease;

    &:hover {
      background: #e8e8e8 !important;
      color: #333333 !important;
    }
  }

  &-send-button {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #1890ff !important;
    color: #ffffff !important;
    border: none !important;
    transition: all 0.2s ease;

    &:hover {
      background: #40a9ff !important;
    }
  }

  /* 建议问题样式 */
  &-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    justify-content: center;
    flex-shrink: 0;
  }

  &-suggestion-button {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 12px 16px !important;
    border-radius: 8px !important;
    background: #f8f9fa !important;
    border: 1px solid #e8e8e8 !important;
    color: #333333 !important;
    font-size: 14px !important;
    transition: all 0.2s ease !important;
    cursor: pointer !important;

    &:hover {
      background: #e9ecef !important;
      border-color: #1890ff !important;
      color: #1890ff !important;
    }
  }

  &-suggestion-icon {
    font-size: 16px;
  }

  &-suggestion-text {
    white-space: nowrap;
  }

  /* 底部提示文字 */
  &-footer-text {
    text-align: center;
    color: #999999;
    font-size: 12px;
    margin-top: 20px;
    flex-shrink: 0;
  }

  /* 返回按钮 */
  &-back-button {
    margin-top: 20px;
    padding: 8px 24px;
    border-radius: 6px;
    background: #1890ff;
    color: #ffffff;
    border: none;
    transition: all 0.2s ease;

    &:hover {
      background: #40a9ff;
    }
  }

  /* 响应式支持 */
  @media (max-width: 768px) {
    &-main {
      padding: 15px;
    }

    &-header {
      height: 50px;
      margin-bottom: 15px;
    }

    &-content {
      &-title {
        margin-bottom: 15px;

        img {
          width: 150px;
        }
      }

      &-title-sm {
        margin-bottom: 20px;
      }

      &-pc,
      &-mobile {
        height: 400px;
      }
    }

    &-input-section {
      margin-bottom: 20px;
    }

    &-input-tabs {
      gap: 8px;
      margin-bottom: 12px;
    }

    &-tab-button {
      padding: 6px 12px;
      font-size: 13px;
    }

    &-suggestions {
      gap: 8px;
      margin-bottom: 15px;
    }

    &-suggestion-button {
      padding: 10px 12px !important;
      font-size: 13px !important;
    }
  }

  @media (max-width: 480px) {
    &-main {
      padding: 10px;
    }

    &-header {
      height: 45px;
      margin-bottom: 10px;
    }

    &-content {
      &-title {
        margin-bottom: 10px;

        img {
          width: 120px;
        }
      }

      &-title-sm {
        margin-bottom: 15px;
      }

      &-pc,
      &-mobile {
        height: 350px;
      }
    }

    &-input-section {
      margin-bottom: 15px;
    }

    &-input-container {
      padding: 12px;
    }

    &-input-tabs {
      gap: 6px;
      margin-bottom: 10px;
    }

    &-tab-button {
      padding: 5px 10px;
      font-size: 12px;
    }

    &-suggestions {
      gap: 6px;
      margin-bottom: 12px;
    }

    &-suggestion-button {
      padding: 8px 10px !important;
      font-size: 12px !important;
    }
  }
}