@font-face{
    font-family: "Toshiba TxL1";
    src: url("../fonts/toshibatxl1/8x16.woff") format("woff");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "IBM VGA";
    src: url("../fonts/ibmvga/8x16.woff") format("woff");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

:root {
    --background: #000000;
    --text: #ffffff;
    --code-background: #0d0d0b;
    --code-text: #f2ece4;
}

* {
    box-sizing: border-box;
}

html {
    background: var(--background);
}

body {
    min-height: 100vh;
    margin: 0;
    padding: 1.5rem;
    color: var(--text);
    background: var(--background);
    font-family: "Toshiba TxL1", monospace;
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: var(--text);
}
a:hover, a:focus {
    color: var(--background);
    background: var(--text);
}
a:focus {
    outline: 2px solid var(--text);
    outline-offset: 2px;
}

#site-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.project-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    max-width: 76rem;
    margin: 0 auto 1.5rem;
    padding: .75rem 1rem;
    border: 1px solid var(--text);
}

.project-index {
    text-decoration: none;
    padding: .35rem .65rem;
}

.project-home {
    text-decoration: none;
    display: flex;
    min-width: 0;
}

.project-shell {
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: 1.5rem;
    max-width: 76rem;
    margin: 0 auto;
}

.project-directory {
    min-width: 0;
    border: 1px solid var(--text);
    align-self: start;
    padding: 1rem;
}

.project-directory h2 {
    margin: 0;
    padding: .3rem .5rem;
    color: var(--background);
    background: var(--text);
    font: inherit;
}

.project-directory h2:not(:first-child) {
    margin-top: 1rem;
}

.project-directory ul {
    margin: .5rem 0 0;
    padding: 0;
    list-style: none;
}

.project-directory a {
    display: block;
    padding: .25rem .5rem;
    text-decoration: none;
}

.project-directory a::before {
    content: "  ";
    white-space: pre;
}

.project-directory a[aria-current="page"] {
    color: var(--background);
    background: var(--text);
}

.project-list {
    padding-left: 1.5rem;
}

.project-list li {
    margin-bottom: .5rem;
}

main {
    min-width: 0;
    border: 1px solid var(--text);
    padding: clamp(1rem, 3vw, 2.5rem);
}

h1, h2, h3 {
    font: inherit;
    line-height: 1.25;
}

h1 {
    margin: 0 0 1.5rem;
    padding-bottom: .5rem;
    border-bottom: 1px solid var(--text);
    font-size: 1.5rem;
}

h2 {
    margin: 2rem 0 .75rem;
    font-size: 1.2rem;
}

h3 {
    margin: 1.5rem 0 .5rem;
}

p, ul {
    margin-top: 0;
    margin-bottom: 1rem;
}

pre {
    margin-top: 0;
    margin-bottom: 1rem;
    max-width: 100%;
    overflow-x: auto;
    padding: 1rem;
    font-family: "IBM VGA", monospace;
    color: var(--code-text);
    background: var(--code-background);
    border: 1px solid var(--text);
    line-height: 1.25;
}

code, kbd, samp {
    font-family: "IBM VGA", monospace;
}

@media (max-width: 700px) {
    body {
	padding: .75rem;
    }

    .project-header {
	grid-template-columns: minmax(0, 1fr);
    }

    .project-index {
	justify-self: start;
    }

    .project-shell {
	grid-template-columns: minmax(0, 1fr);
    }

    .project-directory nav {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	gap: .5rem 1rem;
	align-items: start;
    }

    .project-directory h2:not(:first-child), .project-directory ul {
	margin-top: 0;
    }
}

@media (max-width: 430px) {
    .project-directory nav {
	grid-template-columns: minmax(0, 1fr);
    }
}

.plot {
    display: block;
    width: 100%;
    height: auto;
    margin: 1.5rem auto;
}