.nav-tabs {
    margin-bottom: 30px;
}

.tab-content {
    padding: 0 20px;
}

.mb-1 {
    margin-bottom: 10px;
}

.mt-2 {
    margin-top: 20px;
}

.connected {
   color: #3c763d;
}

.disconnected {
    color: #c9302c;
}