body {
    background-color: lightblue;
    margin:0;
    padding:0;
}
  
.WelcomeText {
    color: white;
    text-align: center;
    margin: 0;
}
.Hedder{
    background-color: black;
    width:100%;
    height:100px;
    overflow: hidden;
    
}
.bildeHedder{
    float: left ;
    width: auto;
}
.Testhedder{
    float: left;
    width: 1000px;
}
.TestDiv{
    display: grid;
    grid-template-columns: (2,200px);
    background-color: red;
    margin: 100px;
    width: 100px;
}
.divleft{
    background-color: red;
    height: 300px;
    width: 100%;
}
.divright{
    background-color: white;
    height: 300px;
    width: 100%;
}
.divgrid{
    display: grid;
    grid-template-columns: repeat(2, 1fr)
}