.gridContainer {
    display: grid;
    height: auto; 
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(26, 25px);
    font-family: 'Calibri';
}

header {
    grid-column: 1/7;
    grid-row: 1/4;
    background-color: #b3776a;
    text-align: center;
    font-size: x-large;
    line-height: 15px;
    color: #2A3E59;
}

nav {
    grid-column: 1/7;
    grid-row: 4/5;
    background-color: #80A7BF;
    text-align: center;
    line-height: 22px;
}

nav a {
    margin-left: 25px;
    text-decoration: none;
    color: black;
}

article {
    background-color: #657351;
}

aside {
    background-color: #D9A273;
}

footer {
    grid-column: 1/7; 
    grid-row: auto;
    background-color: #42708C;
    text-align: center;
}