body{
margin-left: 5%;
margin-top: 15px;
}

.return_home
{
font-family: arial;
font-size: 14px;
position: absolute; 
left: 470px;
top: 15px; 
width: 45px; 
color: blue;
}

.guide_body
{
margin-left: 190px;
}

.nm_body
{
margin-left: 200px;
}

.guide_nav
{
width: 160px;
border: 1px dashed;
position: absolute;
left: 10px;
top: 10px;
padding: 5px;
background-color: #f5f5f1;
}

.guide_nav a:link
{
color: black; 
text-decoration: none;
font-family: sans-serif; 
font-size: 15px;
}
.guide_nav a:visited
{
color: black; 
text-decoration: none;
font-family: sans-serif;
font-size: 15px; 
}
.guide_nav a:hover
{
color: blue; 
text-decoration: none;
font-family: sans-serif;
font-size: 15px; 
}
.guide_nav a:active
{
color: black; 
text-decoration: none;
font-family: sans-serif;
font-size: 15px; 
}

.guide_nav .sub1
{
background-color: lightgrey;
}





.guide_nav_nm
{
width: 160px;
border: 1px dashed grey;
position: absolute;
left: 10px;
top: 5px;
padding: 5px;
background-color: white;
}

.guide_nav_nm a:link
{
color: black; 
text-decoration: none;
font-family: sans-serif; 
font-size: 15px;
}
.guide_nav_nm a:visited
{
color: black; 
text-decoration: none;
font-family: sans-serif; 
font-size: 15px;
}
.guide_nav_nm a:hover
{
color: blue; 
text-decoration: none;
font-family: sans-serif; 
font-size: 15px;
}
.guide_nav_nm a:active
{
color: black; 
text-decoration: none;
font-family: sans-serif; 
font-size: 15px;
}

.guide_nav_nm .sub1
{
background-color: #edf3fe;
}

.nm_outline
{
border-left: 1px dashed grey; 
width: 1px; 
height: 800px; 
position: absolute; 
left: 190px;

}