#footer_sitemap_widget li {
display: inline-block;
margin-right: 20px;
max-width: 150px;
vertical-align: top;
}
#footer_sitemap_widget li {
font-size: 14px;
margin-top: 20px;
}
#footer_sitemap_widget li a {
border-bottom: 1px solid;
display: block;
margin-bottom: 15px;
padding-bottom: 5px; 
}
#footer_sitemap_widget .sub-menu li {
font-size: 10px;
margin-top: 0;
padding: 0 2px 0 2px;
}
#footer_sitemap_widget .sub-menu li a {
border-bottom: none;
display: block;
margin: 0;
}