/*    body {
      margin: 0;
      height: 100vh;
      background-color: #000;
      display: flex;
      justify-content: center;
      align-items: center;
      flex-direction: column;
    }
    #randomImage {
      /* 원본 비율 유지하며 작게 표시 */
/*      max-width: 50%;
      max-height: 50%;
      width: auto;
      height: auto;
    }
    #randomButton {
      margin-top: 20px;
      padding: 10px 20px;
      font-size: 16px;
      cursor: pointer;
    }
*/
/* body {
      margin: 0;
      height: 100vh;
      background-color: #000;
      display: flex;
      justify-content: center;
      align-items: center;
      flex-direction: column;
    }
    #randomImage {
      max-width: 90%;
      max-height: 80%;
    }
    #randomButton {
      margin-top: 20px;
      padding: 10px 20px;
      font-size: 16px;
      cursor: pointer;
    }*/*/