* {
  width: 100%;
  font-family: "Trebuchet MS", "Lucida Sans Unicode", "Lucida Grande",
    "Lucida Sans", Arial, sans-serif;
  box-sizing: border-box;
}

.bold {
  font-weight: 600;
}

.bild {
  width: 50%;
  border-radius: 5%;
  display: block;
  margin: 0 auto;
  margin-top: 10%;
  margin-bottom: 10%;
  border: solid 0.5rem yellow;
}

h3 {
  color: darkblue;
}

h4 {
  color: blue;
}

div {
  margin: 10px;
  border-color: black;
}

h1 {
  margin-bottom: 5%;
}