.wrapper{
  background-color: rgb(220,220,220);
  background-size:cover;
}

.flex_container{
  padding-top: 30px;
  display:flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.ueberschrift{
  padding: 2vh 10vh;
  text-align: center;
}
.underline{
  text-decoration: underline;
}
.flexWrap{
  padding-left: 5%;
  padding-right: 5%;
}

.flexItem {
  display:flex;
  margin:20px;
  border-radius: 5px;
  width: 180px;
  min-height: 180px;
  background-color: var(--color_header_small);
  color:white;
  background-image: linear-gradient(-180deg, #61b4b4 00%, rgb(1, 112, 114) 100%);
  box-shadow: 0 1rem 1.25rem 0 rgba(130,130,130,0.50),
              0 -0.25rem 1.5rem rgb(1, 112, 114) inset,
              0 0.5rem 0.5rem rgba(150,150,150, 0.2) inset,
              0 0.25rem 0.5rem 0 rgba(1, 112, 114, 1) inset;
  font-size: 0.9em;
  font-weight: 500;
  text-align: center;
  align-items: center;
  justify-content: center;
}

a{
  text-decoration: none;
  color:white;
  text-align: center;
  align-items: center;
  justify-content: center;
  transition-duration: 0.8s;
}

a .flexItem{
  display:flex;
  margin:20px;
  border-radius: 5px;
  width: 180px;
  min-height: 180px;
  background-color: var(--color_header_small);
  color:white;
  background-image: linear-gradient(-180deg, #61b4b4 00%, rgb(1, 112, 114) 100%);
  box-shadow: 0 1rem 1.25rem 0 rgba(130,130,130,0.50),
              0 -0.25rem 1.5rem rgb(1, 112, 114) inset,
              0 0.5rem 0.5rem rgba(150,150,150, 0.2) inset,
              0 0.25rem 0.5rem 0 rgba(1, 112, 114, 1) inset;
  font-size: 0.9em;
  font-weight: 500;
  text-align: center;
  align-items: center;
  justify-content: center;
}

.flexItem:hover{
  transform:scale(1.1);
  transition-duration: 0.8s;
  box-shadow: 0 1.5rem 1.25rem 0 rgba(100,100,100,0.50),
  0 -0.25rem 1.5rem rgb(1, 112, 114) inset,
  0 0.5rem 0.5rem rgba(150,150,150, 0.2) inset,
  0 0.25rem 0.5rem 0 rgba(1, 112, 114, 1) inset;
  }