.page-smscampaign h1#page-title {
  display: none;
}

.page-smscampaign .region-content {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 0;
    padding-right: 0;
}

.page-smscampaign #block-system-main {
    padding-left: 0px;
    padding-right: 0px;
}

@media (min-width: 740px) {
  .page-smscampaign #block-system-main {
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 0px;
      padding-right: 0px;
  }
}


@media (min-width: 980px) {
  .page-smscampaign #block-system-main {
      max-width: 940px;
      margin-left: auto;
      margin-right: auto;
  }
}


@media (min-width: 1220px) {
  .page-smscampaign #block-system-main {
      max-width: 1180px;
      margin-left: auto;
      margin-right: auto;
  }
}