/* --------------------------- functions.css */

/* --------------------------- functions menu */ 
#functions ul {
margin: 0;
padding: 4px 0;
list-style-type: none;
}
#functions ul li {
display: inline;
}
#functions ul li a {
background: #469AAF;
color: #FFFFFF;
padding: 4px 6px;
margin: 0 2px 10px;
font-size: 1em;
text-decoration: none;
text-align: center;
font-weight: bold;
border-right: solid 1px #267A8F;
border-bottom: solid 1px #267A8F;
line-height: 1em;
display: block;
float: left;
}
#functions ul li a:hover {
background: #2E6472;
color: #fff;
}