body {
  background-color: lightsteelblue;
  margin:200px;
}
h1 {
  background-color: purple;
  text-align: center;
}
p {
  color:red;
  border: 1px dashed;
  border-color: greenyellow;
}
ol p {
  color:blue;
  border: 0px;
}
ol {
  width: 100;
  float: right;
  color: orange;
  font-weight: bold;
}
a {
  color: darkgreen;
  font-weight: bold
}



nav ul {
  list-style: none;
  display: flex;
  justify-content: space-between;
  padding: 1em;
}

nav ul div {
  display: flex;
  gap: 0;
}

nav ul div li {
  padding: 1em;
  border: 1px solid black;
}