.tool {
   position: relative;
   width: 220px;
   box-sizing: border-box;
   height: 100vh;
   color: #fff;
   font-size: 13px;
   font-weight: 500;
   line-height: 18px;
   * {
      box-sizing: border-box;
   }
}

.title {
   padding: 12px 18px;
}
.grid {
   :global {
      .van-grid-item__content {
         background: transparent;
         padding: var(--van-padding-xs) var(--van-padding-xs);
      }
      .van-grid-item__text {
         color: inherit;
         margin-top: 2px;
      }
      .van-grid-item__icon {
         font-size: 22px;
      }
   }
}