.tb_sitemap p{
    margin: 3px;
    display:block;
    position:relative;
}
.tb_sitemap p.level_1{ font-size: 1.1rem; padding-left: 15px;}
.tb_sitemap p.level_1:after{ content: ""; font-family: FontAwesome; display: block; width: 12px; height: 12px; position: absolute; top: 0px; left: 0px; color: #aaa;}

.tb_sitemap p.level_2{ font-size: 1.0rem; padding-left: 30px;}
.tb_sitemap p.level_3{ font-size: 0.9rem; padding-left: 45px;}
.tb_sitemap p.level_4{ font-size: 0.8rem; padding-left: 60px;}
.tb_sitemap p.level_5{ font-size: 0.7rem; padding-left: 75px;}