html, body {
    width: 100%;
    height: 100%;
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
}

.content {
    display: flex;
    flex: 1;
    flex-direction: row;
}

.content > *, header, footer {
    overflow: scroll;
    padding: 8px;
}

.content > nav {
    flex: 1 6 20%;
    order: 1;
}

.content > article {
    flex: 3 1 60%;
    order: 2;
}

.content > aside {
    flex: 1 6 20%;
    order: 3;
}

header, footer {
    display: block;
}

.svg-container {
    display: inline-block;
    position: relative;
    width: 100%;
    padding-bottom: 50%;
    vertical-align: top;
    overflow: hidden;
}

.svg-container#line-chart-container {
    padding-bottom: 25%;
}

.svg-content-responsive {
    display: inline-block;
    position: absolute;
    top: 10px;
    left: 0;
}

@media all and (max-width: 800px) {
    .content {
        flex-direction: column;
    }

    .content > nav {
        min-height: 100px;
        max-height: 100px;
    }
}