H1 {
    color: #3f657e;
    font-size: 16px;
    
    margin-bottom: -8px;
}

#linkerdeel {
    width: 426px;
    height: 250px;
    float: left;
    margin-top: 15px;
    margin-bottom: 10px;
   border: 4px solid #65877a;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    background-color: #65877a;
}

#rechterdeel {
    font-size: 15px;
    color: #333333;
    width: 521px;
    height: 250px;
    float: left;
    margin-top: 5px;
    margin-left: 5px;
    margin-bottom: 10px;
    position: relative;
}

#blokken {
    width: 960px;
    height: 100%;
    float: left;
    margin-top: 15px;
}

#blok {
    width: 226px;
    height: 200px;
    float: left;
    border: 2px solid #65877a;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    margin: 2px;
    position: relative;
    font-size: 13px;
    color: #333333;
    padding: 3px;
}

#blok a {
    color: #3f657e;
    text-decoration: underline;
    font-weight: bold;
    font-size: 15px;
    line-height: 1.6em;
}