*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
nav{
    background-color: darkblue;
    padding: 10px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}
nav a{
    color: white;
    display: block;
    padding: 20px;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 700;
}
h1{
    color: darkblue;
}
main img{
    width: 200px;
    height: auto;
    border: 1px solid black;
    padding: 2px;
    box-shadow: 0 0 30px gray;
}
p{
    padding: 0;
}
main{
    max-width: 98vw;
}
aside{
    width: 20rem;
    text-align: center;
}
aside img{
    width: 200px;
    height: auto;
}
footer{
    margin-top: 15px;
    border-top: 1px solid darkblue;
    text-align: center;
}
.box {
  margin: 1rem;
  border: 1px solid rgb(0 0 0 / 10%);
  padding: 1rem;
  background-color: darkblue;
  color: white;
}
main img{
    float: right;
}
aside h2{
    position: relative;
    top: 47px;
}
header, footer{
    max-width: 100vw;
    margin: 0 auto;
}