:root {
    --hcc-gray: #949ca6;
    --hcc-maroon: #601c2e;
}

body {
    overflow-y: scroll;
    background-color: silver;
    font-size: large;
    margin: 0;
}

em {
    color: var(--hcc-maroon);
    /* font-style: normal; */
}

.pane {
    margin: 2em;
    border: 2px solid black;
    padding: 2em;
    background-color: white;
}

/* COLLAPSIBLE BOXES */

.collapsible {
    margin: 2em;
    border: 2px solid black;
    padding: 0 2em 0 0;
    background-color: white;
    display: grid;
    grid-template-columns: 4em 1fr;
}

.collapsible > :first-child {
    margin-right: 2em;
    grid-column: 1;
    grid-row: 1 / 9999; /* The 9999 is a number presumably larger than the number of children in the section. I think that a fully robust solution requires more javascript? */
    background-color: var(--hcc-maroon);
    font-size: large;
    text-decoration: none;
    color: white;
    text-transform: uppercase;
}

.collapsible > :first-child:hover {
    filter: opacity(80%);
}

.collapsible > :first-child:active {
    filter: opacity(20%);
}

.collapsible > .summary {
    font-style: italic;
}

/* NAVIGATION BAR */

.top-nav {
    display: flex;
}

.top-nav > a {
    flex-grow: 1;
    border: 2px solid black;
    border-width: 2px 1px;
    padding: 2em;
    background-color: var(--hcc-maroon);
    font-size: large;
    text-decoration: none;
    color: white;
    text-transform: uppercase;
    font-weight: bold;
    text-align: center;
}

.top-nav > a:hover {
    filter: opacity(80%);
}

.top-nav > a:active {
    filter: opacity(20%);
}

.top-nav > .active-nav {
    background-color: var(--hcc-gray);
}

/* BLOG */

.blog h2 {
    text-align: center;
}

.blog p {
    text-align: justify;
}

.blog .date {
    text-align: right;
    font-style: italic;
}

.blog .footnote-ref {
    vertical-align: super;
    font-size: small;
}

.blog .footnote {
    font-size: smaller;
}

/* RESUME */

.resume table {
    margin: 1em 0em;
}

.resume th, .resume td {
    text-align: left;
    padding-right: 1em;
}

.resume th {
    font-size: x-large;
}

.resume table .separator th {
    font-size: large;
    text-align: center;
    padding: 1em;
}

/* GALLERY */

.gallery img {
    width: 100%
}

.gallery .pdf {
    width: 100%;
    height: 40em;
}

/* CONTACT */

.contact form {
    margin: 2em;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact form textarea {
    width: 40em;
    height: 20em;
}