.main-navigation {
    display: inline-block;
    float: none;
    margin-left: 30px;
    width: auto;
    text-transform: uppercase;
    vertical-align: middle;
    font-family: Oswald, Arial, sans-serif; 
}

.main-navigation ul li {
    margin: 5px 15px;
}

.main-navigation a {
    font-size: 16px;
    color: #54564C;
    text-decoration: none;
}

.main-navigation ul li.current-menu-item > a, 
.main-navigation ul li.current_page_item > a,
.main-navigation ul li.current-menu-ancestor > a,
.main-navigation ul li.current-menu-parent > a,
.main-navigation ul li.current_page_parent > a,
.main-navigation ul li.current_page_ancestor > a {
    color: #5C9C40;
}

.main-navigation ul li.menu-item-has-children > a:after {
    content: '\f107';
    font-family: 'FontAwesome';
    margin-left: 5px;
}

.main-navigation ul.sub-menu {
    display: block;   
    background: #DFDFDF;
    z-index: 999999; 
    width: auto;
    max-width: none; 
    margin: 0;
    margin-left: -10px;
    padding: 0;
}

.main-navigation ul.sub-menu li {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 5px 10px;    
}

.main-navigation ul.sub-menu li:hover,
.main-navigation ul.sub-menu li:focus {
    background-color: #d1d1d1;
}

.wp-pagenavi {
    clear: both;
    margin: 30px 5px;
}

.wp-pagenavi span.current {
    font-weight: bold;
    background: #006DAC;
    color: white;
}