.nav{padding-left:0;margin-bottom:0;list-style:none}

.nav-link{display:inline-block}
.nav-link:focus,.nav-link:hover{text-decoration:none}
.nav-link.disabled{color:#606060}
.nav-link.disabled,.nav-link.disabled:focus,.nav-link.disabled:hover{color:#606060;cursor:not-allowed;background-color:transparent}

.nav-inline .nav-item{display:inline-block}
.nav-inline .nav-item+.nav-item,.nav-inline .nav-link+.nav-link{margin-left:1rem}

.nav-tabs{border-bottom:1px solid #606060}
.nav-tabs:after{content:"";display:table;clear:both}
.nav-tabs .nav-item{float:left;margin-bottom:-1px}
.nav-tabs .nav-item+.nav-item{margin-left:.2rem}
.nav-tabs .nav-link{display:block;padding:.5em 1em;border:1px solid transparent;border-radius:.25rem .25rem 0 0}
.nav-tabs .nav-link:focus,.nav-tabs .nav-link:hover{border-color:#dbdbdb #dbdbdb #606060}
.nav-tabs .nav-link.disabled,.nav-tabs .nav-link.disabled:focus,.nav-tabs .nav-link.disabled:hover{color:#606060;background-color:transparent;border-color:transparent}
.nav-tabs .nav-item.open .nav-link,.nav-tabs .nav-item.open .nav-link:focus,.nav-tabs .nav-item.open .nav-link:hover,.nav-tabs .nav-link.active,.nav-tabs .nav-link.active:focus,.nav-tabs .nav-link.active:hover{color:#444444; background-color:transparent !important; border-color:#606060 #606060 transparent}

.nav-pills:after{content:"";display:table;clear:both}
.nav-pills .nav-item{float:left}
.nav-pills .nav-item+.nav-item{margin-left:.2rem}
.nav-pills .nav-link{display:block;padding:.5em 1em;border-radius:.25rem}
.nav-pills .nav-item.open .nav-link,.nav-pills .nav-item.open .nav-link:focus,.nav-pills .nav-item.open .nav-link:hover,.nav-pills .nav-link.active,.nav-pills .nav-link.active:focus,.nav-pills .nav-link.active:hover{color:#dbdbdb;cursor:default;background-color:#f4f4f4}

.nav-stacked .nav-item{display:block;float:none}
.nav-stacked .nav-item+.nav-item{margin-top:.2rem;margin-left:0}

.tab-content>.tab-pane{display:none}
.tab-content>.active{display:block}

.nav-tabs .dropdown-menu{margin-top:-1px;border-top-right-radius:0;border-top-left-radius:0}