<fieldgroup>
  
  <legend>Select a session</legend>
  
  <input type="radio" id="session1" name="radio-group">
  <label for="session1">
      <span>icon</span>
      Consectetur adipiscing elit. Cras faucibus suscipit velit, et fringilla.
    <em>Select this one</em>
  </label>
    
   <input type="radio" id="session2" name="radio-group">
  <label for="session2">
    <span>icon</span>
    Maecenas tellus arcu, malesuada non luctus a, tempus ac sem.
    <em>Select this one</em>
  </label>
  
</fieldgroup>

@import url(https://fonts.googleapis.com/css?family=Lato:300);

body {
  font-family: 'Lato', sans-serif;
  font-size: 26px;
  font-weight: 300;
  line-height: 1.5;
  background-color: coral;
  color: #ffffff;
}

input[type="radio"] {
  display: none;
    
  & + label {
    display: block;
    cursor: pointer;
    margin: 15px;
    padding: 60px;
    
    &:before {
      content: "";
      display: block;
      position: relative;
      border: 1px solid #fff;
      width: 60px;
      height: 60px;
      float: right;
      margin: 0 -55px 0 235px;
    }
  }
  
  &:checked + label {
    &:before {
      content: "\2713";
      font-family: 'lucida grande';
      font-size: 45px;
      line-height: 60px;
      text-align: center;
    }
  }
}

label {
  position: relative;
  
  span {
    border: 1px solid #fff;
    display: block;
    float: left;
    margin-right: 1rem;
    padding: 1rem;
  }

  em {
    border: 1px solid #fff;
    display: block;
    height: 60px;
    line-height: 2.3;
    padding: 0 20px;
    position: absolute;
    right: 66px;
    top: 60px;
    width: auto;
  }
}