html, body {
    margin: 0;
    padding: 0;
    
    font-family: Geneva, Verdana, sans-serif;
    font-size: 16px;
    background-color: #000;
    
    color: #d6d6d6;
}

.main_menu {
    width: 100%;
    height: 20px;
    
    padding-left: 20px;

    white-space: nowrap;
}

.main_menu a {
    color: #fff;
    display: inline-block;

    cursor: pointer;
    text-decoration: none;
    opacity: 0.85;
    
    text-transform: uppercase;
    
    padding: 5px 15px;
}

.main_menu a:hover, .headerWrapper .menu a:active {
    text-decoration: none;
    opacity: 1;
}