body {
    background-color: #f5f5f5;    
    color: #313131;
    font-size: 16px;
    line-height: 140%;
    margin: auto;
    text-align: center;
    font-family: Roboto, Helvetica Neue, Helvetica, Arial, sans-serif;
}
h1 {
    color: #00ade6;
  }
h3 {
    //width: 302px;
}
h4 {
    background-color: #313131;    
    color: #f5f5f5;
    margin: 0 auto;
    padding: 8px;
}
img {
    max-height: 350px;
  }

p {
  font-family: verdana;
  font-size: 20px;
}
a {
    background-color: #00ade6;
    border-radius: 8px;
    color: #ffffff;
    font-weight: 400;
    padding: 12px 24px;
    text-decoration: none;
  }