a:where([href]) {
    color: currentColor;
    text-decoration: underline;
}

a:hover {
    text-decoration: none;
}

code, .monospace {
    font-family: "Fira Mono", monospace;
}

body {
    font-family: "Fira Sans", "Fira Math", sans-serif;
    background-color: #324c98;
    color: white;
    display: flex;
    justify-content: flex-start;
    align-items: stretch;
    margin: 0em;
    min-height: 100vh;
}

header {
    display: flex;
    justify-content: space-between;
    background: linear-gradient(to right, rgba(0, 0, 0, 0) 0%, #d64100 10%);
    padding: 1em;
    padding-left: 10%;
}

body > :last-child {
    flex: 1;
}

nav {
    display: flex;
    justify-content: space-between;
    background-color: #d64100;
    padding: 1em;
    border-top-right-radius: 5em;
    border-bottom-right-radius: 5em;
    margin-right: 2em;
    padding: 0em;
    width: 12em;
}

nav > ul {
    margin: 0em;
    margin-right: 0.5em;
    margin-top: 5em;
    padding: 0em;
}

nav > ul > li > a {
    background-color: #7c2500;
    text-decoration: none;
    display: inline-block;
    width: 8em;
    text-align: center;
    list-style-type: none;
    margin: 0em;
    padding: 1em;
    border-top-right-radius: .5em;
    border-bottom-right-radius: .5em;
    border-top: #3f1300;
}

hgroup > :is(h1, h2, h3, h4, h5, h6) {
    margin-bottom: 0;
}

hgroup > p {
    margin-top: 0;

    font-size: 1.1em;
    font-style: italic;
}