.twitterWrap {
  margin: 1em auto;
  width: 80%;
  overflow-y: auto;
  max-height: 600px;
  -webkit-overflow-scrolling: touch;
  /*
  width: 100%;
  max-width: 400px;
  height: 400px;
  */
}

@media screen and (max-width: 699.9px){
  .twitterWrap {
    max-height: 400px !important;
  }
  
}
.twitterWrap iframe{
  width: 1000px !important;
  max-width: 100% !important;
}

/*
.twitterWrap iframe{
  width:100% !important;
  max-width:initial !important;
  height:400px !important;
  max-height:initial !important;
}
*/