@media screen and (orientation: landscape) {
    html {
	font-size: 1rem;
    }
}

@media screen and (orientation: portrait) {
    html {
	font-size: 1.5rem;
    }
}

a#github-banner {
    display: none;
}

div#page {
    width: 100%;
    padding-left: 16px;
    padding-right: 16px;
}

div#footer {
    width: calc(100% - 32px);
    margin-left: 16px;
    margin-right: 16px;
}

div#header {
    padding: 0;
    margin: 0;
    margin-bottom: 32px;
    position: relative;
    top: 16px;
    left: 0;
}

a#icon {
    text-align: center;
    position: absolute;
    top: 1rem;
    right: 0;
    padding: 4px 8px;
    font-size: 6vmin;
    width: 2rem;
    height: 2rem;
    background-size: 2rem 2rem;
    background-image: url("images/food.png");
}

a#icon:hover {
    background-image: url("images/food-marked.png");
}

ul#menu {
    position: absolute;
    top: calc(2rem + 64px);
    display: none;
    width: 100%;
    background-color: white;
    border-bottom: 1px solid black;
}

ul#menu.responsive {
    display: block;
}

ul#menu ul {
    background-color: white;
    padding-left: 1rem;
}

ul#menu>li {
    padding: 4px;
}

ul#menu>li>a {
    border-top: 1px dotted black;
}

ul#menu>li li {
    border-left: 1px solid #acf;
    background-color: white;
}

ul#menu li>a {
    padding: 4px;
    display: block;
    width: 100%;
}