header {
    color: #350052;
    background-color: #5fff7b;
    grid-column: 2/-2;
    grid-row: 1/2;
    border-radius: 60px;
    text-align: center;
}

nav {
    background-color: #b2ffbf;
    margin-left: 10%;
    margin-right: 10%;
    border-radius: 60px;
    grid-column: 2/-2;
    grid-row: 2/3;
}

nav ul {
    display: flex;
    flex-flow: row nowrap;
    margin-left: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    margin-top: 0px;
}

nav a:hover {
    background-color: #fff;
}

nav a {
    text-decoration: none;
    color: #000;
    padding: 1rem 0rem;
    display:block;
    text-align: center;
}

nav ul li {
    display: block;
    width: 100%;
    text-decoration: none;
    list-style: none; 
    padding-left: 4rem;
    padding-right: 4rem;
}

main {
    background-color: #E5B8FE;
    margin-left: 1fr;
    margin-right: 1fr;
    border-radius: 60px;
    grid-row: 4/5;
    grid-column: 2/-2;
}

footer {
    background-color: #b748f4;
    grid-row: 5/6;
    grid-column: 2/-2;
    border-radius: 60px;
    text-align: center;
}

section {
    width: 50%;
    padding: 3rem;
    grid-row: 4/5;
    grid-column: 3/-3;
}

#wrapper {
    display: grid;
    grid-auto-rows: minmax(0px, auto);
    grid-template-columns: minmax(0px, 1fr) repeat(6m minmax(0px, 175px)) minmax(0px, 1fr);
    margin: 20px;
    
}

#headerbar {
    background-color: #5fff7b;
    grid-row: 1/2;
    grid-column: 2/-2;
}

#navbar {
    background-color: #b2ffbf;
    grid-row: 2/3;
    grid-column: 2/-2;
}

#pandahomepic {
    background-image: url(pandapics/pandabubble.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: 50% 70%;
    height: 250px;
    border-radius: 60px;
    grid-row: 3/4;
    grid-column: 2/-2;
}

#pandahabitatpic {
    background-image: url(pandapics/pandabutterfly.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: 50% 40%;
    height: 250px;
    border-radius: 60px;
    grid-row: 3/4;
    grid-column: 2/-2;
}

@media only screen and (max-width 900px) {
    
    #wrapper {
        margin: 10px;
    }
}