* {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

:root {
--main-color: steelblue;
--borders-px: 1px;
}


header, .grid, footer {
    max-width: 1200px;
    margin: 0 auto;
}

nav {
   background-color: steelblue;
   padding: 1rem;
   display: flex;
   justify-content: space-evenly;
   align-items: center;
}

nav a {
    display: block;
    padding: 0.5rem;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}

main {
    max-width: auto;
    grid-column: 2/3;
    margin: 1rem;
    color:black;
    margin-top: 10%;
}

main img {
    width: 300px;
    height: auto;
    border: var(--borders-px);
    padding: 1em;
    float: right;
    margin: 1rem 0 1rem;
}

h1 {
    border-bottom: 1px solid #222;
    color: black;
}

nav {
    background-color: var(--main-color);
    padding:10px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

h1 {
    color: var(--main-color);
    text-align: center;
}

img {
    width:200px;
    height: auto;
    border: var(--borders-px) solid black;
    padding: 2px;
    box-shadow: 0 0 30px gray;
}

p {
    padding: 1rem;
    color: black;
    background-color: beige;
}

aside img {
    width: 300px;
    height: auto;
}

aside {
    width: auto;
    text-align: left;
    position: relative;
    grid-row: 1;
    color: black;
}

aside h2 {
    position: absolute;
    left: 30%;
    transform: translateX(-50%);
    top: 5%;
    color: white;
}

footer {
    border-top: 5px solid #e30a5a;
    text-align: left;
    padding-top: 1%;
    background-color: var(--main-color);
    margin: 2rem auto;
    color: white;
}

/* comment header section */

.box {
    margin: 1rem;
    border: 1px rgb(20, 204, 161);
    padding: 1rem;
    color:rgb(220, 228, 228);
}

.box li {
    background-color: gray;
    padding: 0.5rem;
}

.grid {
    display: grid;
    align-items: center;
    grid-template-columns: 50% 50%;
    justify-content: center;
}