#siteTitle{
padding-bottom: 15px;
border-bottom-width: 1px;
border-bottom-style: solid;
}

nav{
border-top-width: 1px;
border-top-style: solid;
border-bottom-width: 1px;
border-bottom-style: solid;
}

footer{
padding-top: 30px;
border-top-width: 1px;
border-top-style: solid;
}