body {
	max-width: 100em;
	font-family: sans-serif;
	color: #333333;
	margin: auto;
}

header {
  background-color: deepskyblue;
  margin: 25px;
  padding: 25px;
}
main
{
  background-color: lightblue;
  margin: 25px;
  padding: 25px;
}
aside {
  background-color: deepskyblue;
  height: 50px;
  margin: 25px;
  padding: 25px;
}
.aussen {
  background-color: green;
  margin: 25px;
  padding: 25px;
}
.innen {
  background-color: grey;
  margin: 25px;
  padding: 25px;
}
.ausverkauft{
  color: #db0000;
  font-weight: 700;
}

.grid-container {
  /*
  display: grid;
  grid-template-columns: 50% 50%;
  */
  display: grid;
  grid-template-rows: 50%;
  grid-auto-rows: auto;
  grid-template-columns: repeat(auto-fit, minmax(600px, 1fr));
}

.grid-item {
  padding: 10px;

}