h1, h2, h3, h4, h5, h6 {
  font-family: "raleway", sans-serif;
  margin: 0;
  padding: 0;
  font-weight: 400;
}

h1 {
  font-size: 2.625em;
  /* 42px / 16px */
  line-height: 1.143;
  color: black;
}

h2 {
  font-size: 2.25em;
  /* 36px / 16px */
  line-height: 1.34;
}

/*
.navbar-collapse .nav > li > a {
 color: green ;
}
*/
ul.nav.navbar-nav.navbar-right a {
color: green;
}



.mein-container {
font-size: 48px;
font-weight: bold;
color: black;
text-align: center;
background-color: gainsboro; 
}

.navbar {
  position: relative; /* <- oder komplett weglassen */
  top: auto;
  right: auto;
  width: 100%;
  background-color: weiss;
  margin-top: 0;
}



/*ul.nav.navbar-nav.navbar-right a:visited,*/
ul.nav.navbar-nav.navbar-right a:active,
ul.nav.navbar-nav.navbar-right a:hover,
ul.nav.navbar-nav.navbar-right a:focus {
  color: red;
}


.button-gruppe {
  display: grid;
  grid-template-columns: repeat(6, 1fr); /* 6 Spalten */
  gap: 10px;
}

.button-gruppe button {
  height: 80px;
  padding: 10px;
  border: 1px solid black;
  text-align: center;
  background-color: lightgrey;
  cursor: pointer;
  border-radius: 5px;
  width: 100%;
}