body {
      background-color: #121212;
    }

    b {
      font-weight: 700;
    }


    .container {
      border: 0;
      width: 1080px;
      background: #fff;
      border-radius: 8px;
      display: flex;
      flex-direction: row;
      padding: 8px;
      margin: 4px auto;
    }

    .section {
      display: none;
      flex-direction: column;
      position: relative;
    }



    #leftPanel {
      flex-direction: column;
      margin-top: 8px;
      position: relative;
      background-color: #fff;
      overflow: hidden;
      border-radius: 3px;
      display: flex;
      
      align-items: center;
      height: 100%;
      outline: 1px solid #eee;
      width: 700px;
      margin-top: 0;
    }

    .section .file-info span {
      color: #0056b3;
      margin-right: 16px;
      margin-left: 3px;
    }

    .grid-item svg {
      width: 54px;
      height: 54px;
      color: var(--color-icon);
    }

    .grid-container {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      grid-gap: 0;
      width: 60%;
      margin: 0 auto;
    }

    .grid-container .grid-item {
      padding: 3px;
      text-align: center;
      margin-top: 48px;
    }

    .grid-container .grid-item p {
      font-size: 16px;
      line-height: 20px;
      margin-top: 8px;
      color: #333;
    }

    .image_title {
      font-size: 36px;
      margin-bottom: 16px;
      font-weight: 700;
      margin-top: 60px;
    }

    .image_title div {
      font-size: 16px;
      color: #555;
      margin: 8px 0;
      line-height: 23px;
      font-weight: normal;
    }



   .userEdit a {
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 14px;
}

    .audio_play,
    .download_audio {
      cursor: pointer;
    }

    
    


    #file-list {
      margin-bottom: 8px;
      overflow-x: hidden;
      overflow-y: auto;
      padding: 0;
      list-style: none;
      margin-top: 8px;
      background-color: #fff;
      border-radius: 3px;
      height: calc(100vh - 186px);
      width: 100%;
      margin-top: 0;
    }


    #file-list li {
      display: flex;
      align-items: center;
    }


    .file-list-header {
      position: sticky;
      top: 0;
      background: #f9f9f9;
      z-index: 10;
      font-weight: 500;
    }

    .file-list-header .col {
      flex: 1;
    }


    .col.index {
      flex: 0 0 50px;
    }

    .col.preview {
      flex: 0 0 100px;
    }

    .col.name {
      flex: 1;
      width: 60px;
      word-break: break-all;
    }

    .col.orig-size,
    .col.status,
    .col.new-size,
    .col.actions {
      flex: 1;
    }


    #file-list .col {
      padding: 0.5em;
      text-align: left;
      font-size: 14px;
      flex: 1;
      color: var(--black-90);
    }

    #file-list .col.name {
      flex: 2;
      text-align: left;
    }

    #file-list .col.fileType {
      color: var(--color-blue);
    }


    #file-list .col.outFileSize {
      
    }

    #file-list .col.status {}

    .status {
      color: #999;
    }

    


    .container .userEdit {
      width: 360px;
      height: 100%;
      border-radius: 3px;
      outline: 1px solid #eee;
    }

    section.preview {
      flex-direction: row;
      justify-content: space-between;
      width: 100%;
    }

    header.title {
      background-color: #fff;
      width: 1080px;
      margin: 0 auto;
      padding: 8px;
      border-bottom-left-radius: 8px;
      border-bottom-right-radius: 8px;
    }


    .icon {
      width: 20px;
      height: 20px;
      cursor: pointer;
    }

    #headerUserBack {
      margin-right: 0;
    }

    #headerUserBack img {
      background: var(--header-bgcolor);
      padding: 8px;
      border-radius: 8px;
    }

    .image_title div {
      margin: 16px 0;
    }



    #imageTipsBox {
      width: 1080px;
      text-align: center;
      align-items: center;
      margin: 0 auto;

    }




    .mp3info {
      height: 26px;
      margin-top: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      display: none;

    }



    #audioPlayer {
      margin-bottom: 8px;
      height: 26px;
      width: 96%;
      border: 1px solid #000;
      border-radius: 3px;
      background-color: #fff;
      filter: grayscale(100%);
      padding: 6px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    }

    
    #audioPlayer::-webkit-media-controls-panel {
      background-color: #fff;
    }

    #audioPlayer::-webkit-media-controls-play-button,
    #audioPlayer::-webkit-media-controls-timeline,
    #audioPlayer::-webkit-media-controls-volume-slider {
      filter: grayscale(100%);
    }

    .upload-label {
      margin: 0 auto;
      margin-bottom: 24px;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 245px;
      height: 60px;
      background-color: var(--color-icon);
      color: white;
      cursor: pointer;
      border-radius: 3px;
    }

    #videoInput {
      display: none;
      width: 100%;
    }

    .section .file-info {
      flex-direction: column;
      outline: 1px solid #aaa;
      border-radius: 3px;
      background-color: #fafafa;
      margin: 16px 8px;
    }

    .section .file-info input[type="file"] {
      background-color: #fafafa;
      border-bottom: 1px solid #eee;
      padding-bottom: 8px;
    }

    #videoinfo {
      width: 100%;
      margin: 0;
      font-size: 14px;
    }

    #videoinfo div {
      padding-bottom: 8px;
      margin-bottom: 8px;
      display: flex;
      flex-direction: row;
      justify-content: space-between;
      margin-top: 8px;
      border-bottom: 1px solid #eee;
    }

    .section .file-info span {
      color: #555;
    }

    .compressBox {
      background-color: #fafafa;
    }

    .compressBox fieldset {
      border: 1px solid #ccc;
      border-radius: 5px;
      margin: 16px 8px;
      height: 40px;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 8px;
      font-size: 14px;
    }

    .compressBox fieldset legend {
      padding: 0 5px;
      font-weight: bold;
    }

    .compressBox label {
      align-items: center;
      display: flex;
      justify-content: space-between;
    }

    .compressBox fieldset select {
      font-weight: 500;
      height: 25px;
      width: 120px;
      color: var(--color-icon);
    }

    #startCovert {
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      height: 36px;
      background-color: var(--color-icon);
      color: white;
      cursor: pointer;
      border-radius: 3px;
      border: 1px solid var(--color-icon);
      transition: all 0.3s ease;
    }

    #startCovert:hover {
      transform: scale(1.03);
      background-color: var(--color-icon);
      
    }

    #startCovert:disabled {
      background-color: #ccc;
      color: #666;
      cursor: not-allowed;
      border: 0;
    }



    #output_video {
      color: #00b578;
    }

    .compressAction {
      border-radius: 3px;
      background-color: #fafafa;
      margin: 16px 8px;
    }

    .compressOutput {
      padding: 8px;
      font-size: 14px;
      outline: 1px solid #aaa;
      border-radius: 3px;
      background-color: #fafafa;
      margin: 16px 8px;
      display: none;
    }

    .compressOutput div {
      padding-bottom: 8px;
      margin-bottom: 8px;
      display: flex;
      flex-direction: row;
      justify-content: space-between;
      margin-top: 8px;
      border-bottom: 1px solid #eee;
      align-items: center;
    }

    #download {
      width: 70px;
      height: 28px;
      background-color: #000;
      color: white;
      cursor: pointer;
      border-radius: 3px;
      border: 0;
      margin-left: 8px;
    }

    .section .file-info {
      padding: 8px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background-color: #fff;
      border-radius: 3px;
      min-height: 40px;
      flex-direction: column;
      outline: 1px solid #aaa;
      border-radius: 3px;
      background-color: #fafafa;
      margin: 16px 8px;
    }

    #videoinfo,
    #videoInput {
      font-size: 13px;
    }

    #videoinfo {
      margin-left: 16px;
    }

    section.preview {
      flex-direction: row;
      justify-content: space-between;
      width: 100%;
    }



    #title,
    #album,
    #artist {
      color: var(--color-blue);
      margin-right: 8px;
    }

    @media screen and (orientation: portrait) {
      .container {
        width: 98%;
        padding: 1%;
      }

      #videoInput {
        width: 96%;
      }

      section.preview {
        flex-direction: column;
      }

      header.title {
        width: 98%;
        padding: 1%;
      }

      .container .userEdit {
        width: 98%;
      }

      .grid-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        grid-gap: 0;
        width: 100vw;
        padding: 0;
      }

      .section .file-info {
        width: 96%;
        padding: 8px 0;
      }

      
      .col.file-size,
      .col.fileSize,
      .col.outFileSize,
      .col.new-size {
        display: none;
      }


      #file-list .col.actionDiv {
        display: inline-block;
        width: 63px;
        flex: unset;
      }

      #audioPlayer {
        width: 90%;
        padding: 1%;
      }

      #leftPanel {
        width: 100%;
      }

      #imageTipsBox {
        margin: 0 auto;
        
        overflow-x: hidden;
      }

      .grid-container .grid-item {
        margin-top: 16px;
      }

      .grid-container .grid-item p {
        font-size: 13px;
      }

      .userEdit a {
        display: none;
      }
    }