/* Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.  */
html {-webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%;}

/*----------- apply a natural box layout model to all elements --------------*/
* { -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; }

nav button {
    margin: .2rem 2%;
    background-color: transparent;
    border: none;
    font-size: 1.6rem;
    color: #fff;
}

nav {
    background-color: #aa0000;
    font-family: Verdana, sans-serif;
}

nav ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

nav ul li a {
    display: block;
    padding: .8rem 2%;
    text-decoration: none;
    color: rgba(0,0,0,0.8);
    border-top: 1px solid rgba(0,0,0,0.3);
}


nav ul li.active a{background-color: rgba(0,0,0,0.2); color: #fff;}

nav ul li a:hover {background-color: rgba(0,0,0,0.4);}

nav ul.hide {display: none;}

.clearfix:after{
    content: "";
    display: table;
    clear: both;
}