hr {
    height: 1px;
    color: #aaa;
    background-color: #aaa;
    border: 0;
    margin: .2em 0 .2em 0;
}

.NtnlSummaryCity {
		font-size: 16px;
    margin-left: 5px;
}

.btn.btn-highest-aqi {
  color: white;
  border-radius: 30px;
  width: 40px;
  height: 40px;
  font-size: 12px;
  padding: 11px 0 0 0;
  text-align: center;
  border: 1px solid black;
}

.btn-highest-aqi .fa.fa-times {
  font-size: 16px;
  margin-top: -1px;
}

#highestAQIfirstColumn {
  float: left;
  width: 50%;
  padding-right: 10px;
}

#highestAQIsecondColumn {
  float: left;
  width: 50%;
  padding-left: 10px;
}

@media all and (max-width: 510px) {
  .btn.btn-highest-aqi {
    width: 35px;
    height: 35px;
    padding: 8px 0 0 0;
  }

  .btn.btn-highest-aqi {
    width: 35px;
    height: 35px;
    padding: 8px 0 0 0;
  }

  .row .col-sm-12 .basic-content .column {
    width: 100%;
  }

  .row .col-sm-12 .basic-content .column table {
    width: 170px;
  }

  #highestAQIfirstColumn {
    float: left;
    width: 100%;
    padding-right: 0px;
  }

  #highestAQIsecondColumn {
    float: left;
    width: 100%;
    padding-left: 0px;
  }

  /* Columns are stacked; reverse the lower candy stripes */
  #highestAQIsecondColumn-row5 {
    background-color: #EEEEEE;
  }
  #highestAQIsecondColumn-row6 {
    background-color: #FFFFFF;
  }
  #highestAQIsecondColumn-row7 {
    background-color: #EEEEEE;
  }
  #highestAQIsecondColumn-row8 {
    background-color: #FFFFFF;
  }
  #highestAQIsecondColumn-row9 {
    background-color: #EEEEEE;
  }

}