.upload-section {
    text-align: center;
    justify-content: center; 
    margin: 20px 0;
  }
  
  .upload-section button{
    padding: 10px 20px;
    background-color: #d4b7a1;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
  }
  
  .recommend-section {
    text-align: center;
    flex-direction: column; 
    align-items: center; 
    margin: 40px 0;
  }
  
  .items {
    display: flex;
    justify-content: center; 
    flex-wrap: wrap; 
    gap: 20px; 
    justify-content: space-around;
  }
  
  .item img {
    width: 100px;
    height: 100px;
  }
  
  .item {
    text-align: center;
    align-items: center; 
  }
   /* 防止 header 和 footer 遮擋 body 內容 */
   body {
    padding-top: 70px; /* 根據 header 的高度調整 */
    margin-bottom: 100px; /* 為 footer 留出空間 */
  }
/* 增加標題與表單之間的間距 */
  h1 {
    margin-top: 40px;
  }