/* CSS Document */
body 
{ 
    font-family: Calibri;
    margin: 0px;
}
h1
{
    text-align: center;
}
header, nav, main, aside, footer
{
    border-width: 5px;
    border-style: solid;
}
header
{
    background-color: #D3D3D3;
    border-color: black;
    height: 100px;
}
nav
{
    background-color: #FFFF6C;
    border-color: #e7c157;
    height: 150px;
}
main
{
    background-color: white;
    border-color: #df6c20;
    height: 400px;
}
aside
{
    background-color: #D2D2D2;
    border-color: #8db243;
    height: 50px;
}
footer
{
    background-color: #81AAEF;
    border-color: #C8C8C8;
    height: 50px;
}