/* Regelwerk der Artikel */
body {
background-color: Gray;
color: black;}

article {
background-color: Lightgray;
padding-left: 0.20rem;
padding-right: 0rem;
padding-bottom: 0.5rem;
border-radius: 15px;
margin-bottom: 0.5rem;}

article h3 {
background-color: DimGray;
color: white;
border-radius: 15px;
padding-left: 0.20rem;}

mark{
background-color: Blue;
color: white; }