text-align.css

.tl {
  text-align: left;
}
.tr {
  text-align: right;
}
.tc {
  text-align: center;
}
.tj {
  text-align: justify;
}
@media only screen and (min-width: 30em) {
  .tl-ns {
    text-align: left;
  }
  .tr-ns {
    text-align: right;
  }
  .tc-ns {
    text-align: center;
  }
  .tj-ns {
    text-align: justify;
  }
}
@media only screen and (min-width: 30em) and (max-width: 60em) {
  .tl-m {
    text-align: left;
  }
  .tr-m {
    text-align: right;
  }
  .tc-m {
    text-align: center;
  }
  .tj-m {
    text-align: justify;
  }
}
@media only screen and (min-width: 60em) {
  .tl-l {
    text-align: left;
  }
  .tr-l {
    text-align: right;
  }
  .tc-l {
    text-align: center;
  }
  .tj-l {
    text-align: justify;
  }
}