.repo-link{
    text-decoration: none;
    color:#fff;
}

.repo-description{
    list-style-type: none;
    align-items: center;
    color: rgba(221, 221, 221, 0.575);
}

.iframe-container{
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; 
    height: 0;
  }
  .iframe-container iframe{
    position: absolute;
    top:0;
    left: 0;
    width: 100%;
    height: 100%;
  }

  .contato-social{
    display: flex;
    list-style-type: none;
    flex-direction:row;
    justify-content: center;
  }

  .contato-social li {
    margin-left: 5rem;
    margin-right:5rem;
  }