body {
    font-family: 'Helvetica';
    margin: 40px 40px 40px 40px;
    font-weight: 200;
}

h1 {
    font-size: 150%;
}

h2 {
    font-size: 110%;
}

h3 {
    font-weight: 900;
}

.logotype {
 font-size: 220%;
}

.small {
    font-size: 60%;
}

.smallcenter {
    font-size: small;
    text-align: center;
}

.bold {
    font-weight: 900;
}

.center {
    text-align: center;
}

.horizontalrule {
  border-top: 1px dotted #8c8b8b;
}

img {
    border: none;
}