IT61/it61-rails

.registration-container {

  @include outer-container;
  width: 1100px;
  font-size: 16px;
  margin-bottom: 40px;

  .sub-header {
    width: 100%;
    @include clearfix;
    line-height: 34px;
    margin-bottom: 6px;

    .sub-title {
      font-size: 30px;
      line-height: 34px;
      margin: 0;
      float: left;
      display: block;
    }

    .counter {
      float: right;
      font-size: 20px;
    }
  }

  .title {
    margin: 10px 0;
    color: #FFFFFF;
  }

  .tip {
    margin-bottom: 40px;
    font-size: 16px;
    color: #FFFFFF;
  }

  .card {
    @include span-columns(6);
    padding: 20px;
    .list {
      height: 800px;
      overflow-y: scroll;
    }
  }

  .participant {
    @include media-left;
    .checkbox {
      float: left;
      display: table-cell;
      > div {
        left: 20%;
        top: 25%;
      }
      width: 50px;
      height: 50px;
    }
    .text {
      width: 75%;
    }
  }
}