body {
    margin-left: 10%;
    margin-right: 10%
    }
h1, h2 {
    text-align: center;
    margin-top: 2em;
    clear: both
    }
p {
    margin-top: 0.51em;
    text-align: justify;
    margin-bottom: 0.49em
    }
h1 {
    font-weight: normal
    }
a:hover {
    text-decoration: underline
    }
.lektion {
    font-weight: normal
    }
.gross {
    font-size: 120%;
    text-align: center
    }
.groesser {
    font-size: 150%;
    text-align: center
    }
.big {
    font-size: 250%;
    text-align: center;
    margin-top: 1em
    }
.smaller {
    font-size: smaller
    }
.untertitel {
    font-size: 90%;
    text-align: center;
    margin-top: -0.5em
    }
hr {
    width: 33%;
    margin-top: 2em;
    margin-bottom: 2em;
    margin-left: 33.5%;
    margin-right: 33.5%;
    clear: both
    }
hr.tb {
    width: 45%;
    margin-left: 27.5%;
    margin-right: 27.5%
    }
hr.r10 {
    width: 15%;
    margin-left: 42.5%;
    margin-right: 42.5%;
    margin-top: 1em;
    margin-bottom: 1em
    }
table {
    margin-left: auto;
    margin-right: auto
    }
td a {
    padding-right: 1em;
    text-decoration: none
    }
.tdc {
    text-align: center
    }
.tdr {
    text-align: right
    }
.center {
    text-align: center
    }
.right {
    text-align: right
    }
.gesperrt {
    letter-spacing: 0.2em;
    margin-right: -0.2em;
    font-weight: normal
    }
em {
    font-weight: bold;
    font-style: normal
    }
.caption {
    font-style: italic;
    text-align: center
    }
.ebhide {
    text-align: center;
    font-size: 0.8em
    }
.TNmobil {
    display: none
    }
@media all {
    .ebhide {
        display: none
        }
    .TNmobil {
        display: block
        }
    .gesperrt {
        font-style: italic;
        letter-spacing: 0;
        margin-right: 0
        }
    }
div.chapter {
    page-break-before: always
    }
h2.nobreak {
    page-break-before: avoid
    }
.break-before {
    page-break-before: always
    }
img {
    max-width: 100%;
    height: auto
    }
.figcenter {
    margin: auto;
    margin-top: 3em;
    margin-bottom: 3em;
    text-align: center
    }
.transnote {
    background-color: #E6E6FA;
    color: black;
    font-size: smaller;
    padding: 0.5em;
    margin-top: 3em;
    margin-bottom: 5em;
    font-family: sans-serif, serif
    }