* {
  margin:0;
  padding:0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}
body {
  display:flex;
  font-size: 0.5rem;
  padding: 4rem;
  height: 100vh;
  overflow:auto;
}
nav {
  border:1px solid black;
  border-radius:1.2rem 0 0 1.2rem;
  background-color: #0B2B98;
  height: 100vh;
}
nav header {
  color:#ffffff;
  font-size: 0.8rem;
  white-space:nowrap;
  padding:0.4rem 1.2rem;
  border-bottom:1px solid black;
  background-color:#071a58;
  border-radius:1.2rem 0 0 0;
}
nav header img {
  position:relative;
  top:0.24rem;
  left:1.2rem;
}
nav ul {
background-image: linear-gradient(120deg, #0E2675,#0B2B98);
}
nav ul li a {
  color:#ffffff;
  text-decoration: none;
}
nav ul li {
  list-style-type: none;
  padding: 0.3rem 1rem;
 
}
nav ul li img {
  position: relative;
  top:0.3rem;
  
}

main {
  height:100vh;
  overflow:scroll;
  border-radius:0 1.2rem 1.2rem 0;
  box-shadow:10px 10px 10px 10px #c9c9c9;
}
main #layout {
  padding: 2rem;
  background-color: #DDE5FF;
  border-radius:0 1.2rem 0 0;
}
main #layout ul {
  display: flex;
  gap: 1rem;
  position: relative;
  top:-1rem;
  font-size:0.7rem;
}
main #layout ul li {
  list-style-type: none;
}
main #layout h3 {
  font-size: 1.7rem;
  padding-bottom: 1rem;
}
main #layout p {
  width: 20rem;
  font-size: 1rem;
}
main section {
  padding: 2rem;
}
main section header {
  font-size: 2rem;
  padding:1rem 0.2rem;
}
main section article {
  font-size:0.4rem;
}
main section article p {
  padding:0.5rem 0.5rem;
}
main section article ul {
  padding-left:1rem;
}
main section article ul li {
  margin:0.2rem 1rem 1rem;
}
main section article code {
  display: block;
background-color:#e7e7e7;
border: 1px solid #e7e7e7;
padding: 1rem 1rem;
}