* {
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    padding: 20px;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    line-height: 1.6;
    background-color: #fafafa;
    color: #333;
  }

header{
    font-weight: bold;
    font-size: 18px;
}

p{
    font-size: 16px;
    font-weight: 400;
}