/* Tabs over slider */
.nav.nav-pills .nav-item .nav-link {display: block !important;}
.overtabs {
    z-index: 1000;
}
.overtabs li {
    background-color: rgba(0,0,0,.6);
    -webkit-border-radius: 4px;
    border-radius: 4px;
    margin-right: 5px;
}
.overtabs li a.active,
.overtabs li a:hover {
    color: #fff !important;
}

.arrow-down {
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-top: 20px solid #000;
}