html {
    font-family: "Work Sans", system-ui;
    color: #222222;
  }
  
  .download-list__wrap {
    margin: auto;
    max-width: 400px;
    background-color: #e2e2f2;
    padding: 3px 0;
  }
  
  .download-list {
    list-style: none;
    padding: 0 12px 4px;
    margin: 0;
  }
  
  .button-area {
    opacity: 0;
    text-align: right;
    padding: 12px;
    -webkit-transition: opacity 600ms ease-out;
    transition: opacity 600ms ease-out;
  }
  
  .button-area.show {
    opacity: 1;
  }
  
  .item {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    margin-top: 10px;
    padding: 4px 0;
    background-color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    border-radius: 4px;
  
    .src {
      grid-column: 2 / 8;
      padding: 0 0.3em;
      font-size: 15px;
  
      .name {font-weight: bold;}
      .ext {grid-column: 2 / 6;float: left;}
      .size {grid-column: 2 / 6;text-align: right;}
    }
  
    .btn {
      grid-column: 2 / 8;
      margin: 4px;
    
      a {
        color: white;
        padding: 0.5em 4em;
        text-decoration: none;
        transition: background-color 300ms linear;
      
        &:hover {
          background: blue;
        }
      }
    }
  }
  .item > div:not(.src) {
    display: grid;
    place-items: center;
  }
  
  .js-clear-btn {
    font-size: 15px;
  }
  
  .dl-all-btn, .btn a {
    background-color: #0075FF;
    border-radius: 2em;
    color: white;
  }
  .dl-all-btn {
    cursor: pointer;
    font-weight: bold;
    margin-left: 1em;
    padding: 0.8em 1.5em;
  }