.inf__drop-area * {
    box-sizing: border-box;
  }
  
  .inf__drop-area {
    position: relative;
    display: flex;
    align-items: center;
    height: 65px;
    width: 450px;
    max-width: 100%;
    border: 1px dashed #c4c4c4;
    border-radius: 3px;
    padding: 0 20px;
    transition: 0.2s;
    margin-top: 15px;
    margin-bottom: 10px;
  }
  
  .inf__drop-area.is-active {
    background-color: rgba(0, 20, 20, 0.03);
  }
  
  input[type="file"] {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    opacity: 0;
    cursor: pointer;
  }
  
  input[type="file"]:focus {
    outline: none;
  }
  
  .inf__btn {
    display: inline-block;
    border: 1px solid #c4c4c4;
    border-radius: 3px;
    padding: 5px 12px;
    margin-right: 10px;
    font-size: 10px;
    text-transform: uppercase;
  }
  
  .inf__hint {
    flex: 1;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }