html {
    height: 100%;
    width: 100%;
  }
  
  #header {
    background-position: center;
    background-repeat: no-repeat;
    background-size: auto 100%;
    background-repeat: no-repeat;
    background-position: left top;
    background: url("../images/cover.jpg");
    border-bottom: 1px dotted;
    height: 18vh;
    width: 100%;
  }
  
  .logo-panel h1 {
    color: #25262e;
    font-size: 38px;
    font-style: italic;
    margin: 2vh 0 4vh;
    text-align: center;
  }
  
  .menu-panel {
    font-size: 20px;
    font-weight: 600;
    margin-top: 2.5vh;
    text-align: center;
  }
  
  .less-size {
    font-size: 80%;
    letter-spacing: 2px;
    padding: 0 1px 0 2px;
  }
  
  .circle-shadow {
    background-color: rgb(212 162 109 / 18%);
    border-radius: 50%;
    color: rgb(41 40 49);
    letter-spacing: 3px;
    padding: 20px;
  }
  
  .menu-panel a {
    text-decoration: none;
  }
  
  #images-panel img {
    width: 95%;
  }
  
  .left-panel {
    float: left;
    max-height: 150vh;
    overflow: auto;
    width: 15%;
  }
  
  #preview-panel {
    border-top: 1px dotted;
    text-align: center;
  }
  
  #result-panel {
    border-top: 1px dotted;
    text-align: center;
  }
  
  .img-preview img {
    height: 400px;
    width: auto;
  }
  
  .imgs-selected {
    overflow-x: auto;
    white-space: nowrap;
  }
  .imgs-selected img {
    height: 50px;
    padding: 0 2px;
    width: auto;
  }
  
  #audio-preview {
    width: 800px;
  }
  
  .indeximg {
    display: inline-block;
  }
  
  .indeximg p {
    margin: 0;
  }
  
  .indeximg-duration {
    color: #98630d;
  }
  
  .indeximg-selected {
    border: 2px dotted #98630d;
  }
  
  .preview-info {
    text-align: left;
  }
  
  .icon-control {
    font-size: 25px;
  }
  
  .result-info {
    text-align: left;

  }
  
  .emphasis-filename {
    color: #98630d;
    font-weight: 600;
  }
  
  .comment-info {
    color: red;
    font-style: italic;
  }
  
  .comment-info i {
    color: black;
  }
  
  .quick-guide {
    font-size: 20px;
    height: 450px;
    margin-left: 150px;
    margin: auto;
    padding: 0 155px;
    text-align: left;
    width: 600px;
  }

  .result-details {
    width: 1200px;
    word-wrap: break-word; 
  }
  
  
  /* Delete the banner image and reduce some text fonts size */
  @media screen and (max-width: 1200px) {
    #header {
      background-image: none;
    }
    #audio-preview {
      width: 500px;
    }
    .icon-control {
      font-size: 20px;
    }
    .field-action {
      display: block;
    }
    .result-details {
      margin-left: 140px;
      text-align: justify;
      width: 600px;
      word-wrap: break-word; 
    }
  }
  
  /* Some sections will align left */
  @media screen and (max-width: 800px) {
    #header {
      height: 18vh;
    }
    .menu-text {
      display: none;
    }
    .icon-control {
      font-size: 15px;
    }
    .left-panel {
      height: 150px;
      overflow: auto;
      white-space: nowrap;
      width: 100%;
    }
    .divImgsLeftPanel {
      display: inline-block;
    }
    .divImgsLeftPanel img {
      height: 125px;
      width: auto;
    }
    .img-preview img {
      height: 250px;
      width: auto;
    }
    .quick-guide {
      font-size: 15px;
      height: 400px;
      margin-left: 150px;
      margin: auto;
      padding: 0;
      text-align: justify;
      width: 400px;
    }
    .result-details {
      margin-left: 10px;
      text-align: justify;
      width: 600px;
      word-wrap: break-word; 
    }
  }
  
  /* Less resolution tested */
  @media screen and (max-width: 600px) {
    .logo-panel h1 {
      font-size: 30px;
    }
  
    #audio-preview {
      width: 200px;
    }
    .result-details {
      text-align: justify;
      width: 300px;
      word-wrap: break-word; 
    }
    .img-preview img {
      height: 200px;
      width: auto;
    }
  }