.pdf-box {
      height: 250px;
      overflow: hidden;
      text-align: center;
      position: relative;
      border-radius: 8px;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease-in-out;
      margin-bottom: 25px;
    }

    .pdf-box:hover {
      transform: scale(1.05);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }

    .pdf-box iframe {
      width: 100%;
      height: 100%;
    }

    .pdf-box .file-name {
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      padding: 10px;
      background-color: rgba(0, 0, 0, 0.7);
      color: #fff;
      font-size: 14px;
      line-height: 1.5;
      margin: 0;
    }

    .pdf-box .download-button {
      position: absolute;
      top: 90%;
      left: 90%;
	  border-radius: 4px;
      transform: translate(-50%, -50%);
      color: #fff;
      background-color: #000;
	  margin: 4px;
      cursor: pointer;
      transition: background-color 0.3s ease-in-out;
    }

    .pdf-box .download-button:hover {
      background-color:#ff0134db;
    }