@media only screen and (max-width : 767px) {
  h1 {
    font-size: 26px;
    line-height: 1em;
    margin-top: 0;
  }
}
@media only screen and (min-width: 320px) and (max-width: 767px) and (orientation:portrait) {
  h1 {
    font-size: 23px;
    line-height: 1.2em;
  }
}
@media only screen and (max-width: 767px) {
  hr {
    margin: 0.71428em 0;
  }
}
@media (max-width: 480px) {
  .nav-tabs > li {
    float: none;
  }
}