Vorlage:Footer Campus-Lektion/style.css

div.notices[class^="campus"] p {
    background: #E6F9E6;
}
div.notices[class^="campus"] p:first-child {
    border-top: 30px solid rgba(92, 184, 92, 0.8);
}
div.notices[class^="campus"] p:first-child:after {
    content: 'Campus-Lektion';
}

div.notices[class^="campus"] p:first-child::before {
    content: "🏛️";
}