html {
  height: 100%;
}

body {
  margin: 0;
  font-size: 62.5%;
  min-height: 100%;
  display: flex;
  font-family: Arial, Helvetica, sans-serif;
}

main {
  margin-left: 12vw;
  padding-right: 2.5vw;
  flex: 1;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.buttons_sidebar {
  background-color: #0BB410;
  width: 10vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 2.5vh;
  border-top-right-radius: 25px;
  border-bottom-right-radius: 25px;
  position: fixed;
  left: 0;
  top: 0;
  padding: 10px;
}

.title{
  font-size: 250%;
  margin-bottom: 2.5vh;
  font-family: "grenadine-mvb", sans-serif;
  font-weight: 700;
  font-style: normal;
}

.buttons_sidebar a {
  display: block;
  background-color: #5a5252;
  color: white;
  text-decoration: none;
  padding: 1vh;
  margin: 1vh 0;
  border-radius: 20px;
  width: 80%;
  text-align: center;
  font-size: 1.5rem;
}

.buttons_sidebar a:hover {
  background-color: #453d3d;
}

.buttons_sidebar img {
  width: 7.5vw;
  height: auto;
  max-height: 15vh;
  border-radius: 50%;
  padding: 15px;
}


.Lamp {
  margin-bottom: auto;
}

.Contact {
  max-width: 14vh;
  bottom: 1vh;
  position: absolute;
  margin: auto;
}

.backgroundbutton, .backgroundbutton2 {
  padding: 2rem;
  background-color: #959191;
  border-radius: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin: 2rem;
  width: calc(100% - 4rem);
  max-height: 17.5rem;
}

.insidebutton {
  width: 90%;
  max-height: 20vh;
  background-color: #574e4e;
  border-radius: 1.5rem;
  margin: 0rem;
  text-align: center;
  color: white;
}

.backgroundbutton2 {
  flex-direction: row;
  gap: 2rem;
  flex-wrap: nowrap;
  justify-content: space-between;
  min-height: 60vh;
  max-height: 100vh;
}



#github, #telefoon {
  width: calc(50% - 1rem);
  background-color: #574E4E;
  border-radius: 1.5rem;
  padding: 1rem;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap:1rem;
}

.github-o, .telefoon-o{
  background: #959191;
  padding-left: 2rem;
  padding-right: 2rem;
  padding: 2rem;
  font-size: 3rem;
  height: 11rem;
  color: white;
  border-radius: 1.5rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

#titel-contact {
  font-size: clamp(2rem, 5vw, 7.5rem);
}

#tel-nummer{
  width: 20rem;
}

a{
  text-decoration: none;
  color: black;
}

#GitHub-logo {
  width: 12.5rem;
  height: auto;
  border-radius: 10px 10px 10px 10px;
}

#button-github, #button-tel{
  border-radius: 10px 10px 10px 10px;
  border: white;
  height: 7.5rem;
  width: 15rem;
}

.a-telefoon{
  font-size: 2rem;
  text-align: center;
  text-justify: center;
}


@media (max-width: 768px) {
  main {
    margin-left: 20vw;
  }
}