.navbar-toggle {
    background:#0083c8;
}

@media (max-width: 1023px) {
    .site_title h2, .site_title h3 {
        font-size: 3.5em;
    }
    
    .site_title span {
        font-size: 2em;
    }
    
    .site_title span.big {
        font-size: 2em;
    }
    
    .site_title div {
        margin-left: 10px;
    }
}