body {
    background-color: white;
    margin: auto;
    margin-top: 50px
  }

.ribbon-header {
    color: #000;
    margin-left: 20px;
    font-family: 'Gill Sans MT';
    font-size: 36px;
    margin: auto;
    text-align: center;
}

.ribbon {
    width:600px; /*width of your image*/
    height:30px; /*height of your image*/
    margin: auto;
    display: block;
}

p {
    color: #333C4E;
    font-family: 'Gill Sans MT';
    font-size: 24px;
    margin: 0 100px 60px 100px;
    text-align: center;
}

.year {
    text-decoration: underline;
}

.old {
    display: block;
    width: 80%;
    margin: auto;
    margin-top: 30px;
    margin-bottom: 60px;
    
}