@font-face {
  font-family: "IBM VGA 8x14";
  src: url("fonts/ibm-vga-8x14.woff") format("woff");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

:root {
  color-scheme: dark;
  --bg: #12130f;
  --panel: #090a08;
  --text: #ded8c7;
  --muted: #8e8879;
  --line: #383a31;
  --accent: #8fca7b;
  --accent-2: #c9a962;
  --danger: #d57968;
  --input: #050604;
  --shadow: rgba(0, 0, 0, 0.32);
  --max-width: 1040px;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f1ecd8;
  --panel: #fcf7e8;
  --text: #242016;
  --muted: #6b6558;
  --line: #c4baa1;
  --accent: #3f7045;
  --accent-2: #85621f;
  --danger: #a43428;
  --input: #f8f4ea;
  --shadow: rgba(76, 67, 48, 0.16);
}

* {
  box-sizing: border-box;
}

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

html,
body {
  min-width: 0;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "IBM VGA 8x14", "Courier New", Courier, monospace;
  font-size: 15px;
  line-height: 1.48;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: none;
  font-synthesis: none;
}

body::before {
  content: none;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  overflow-wrap: break-word;
}

a:hover,
a:focus-visible {
  color: var(--accent-2);
}

button,
input,
select {
  font: inherit;
  min-width: 0;
}

button,
input,
select {
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--input);
  color: var(--text);
}

button {
  min-height: 40px;
  padding: 0.45rem 0.75rem;
  cursor: pointer;
}

button:hover,
button:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

input,
select {
  min-height: 40px;
  padding: 0.45rem 0.6rem;
  width: 100%;
}

.page-shell {
  width: min(var(--max-width), calc(100% - 32px));
  margin: 24px auto 48px;
}

.site-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--line);
  border-bottom: 0;
  background: var(--panel);
  box-shadow: 0 18px 42px var(--shadow);
  padding: 1.25rem;
}

.site-header > div {
  min-width: 0;
}

.terminal-path {
  margin: 0 0 0.15rem;
  color: var(--accent-2);
  overflow-wrap: anywhere;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 1.45rem;
  line-height: 1.2;
  letter-spacing: 0;
  font-weight: 400;
  overflow-wrap: anywhere;
}

h2 {
  margin-bottom: 0.75rem;
  color: var(--accent-2);
  font-size: 1.08rem;
  letter-spacing: 0;
  font-weight: 400;
}

h3 {
  margin-bottom: 0.35rem;
  font-size: 1rem;
  letter-spacing: 0;
  font-weight: 400;
}

.theme-control {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  color: var(--muted);
  cursor: pointer;
}

.theme-control input {
  width: 1.15rem;
  min-height: auto;
  accent-color: var(--accent);
}

.site-nav {
  border: 1px solid var(--line);
  background: var(--input);
}

.menu-toggle {
  display: none;
}

.site-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

.site-menu a {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 44px;
  align-items: center;
  border-right: 1px solid var(--line);
  padding: 0.55rem 0.9rem;
  color: var(--text);
  text-decoration: none;
}

.site-menu a:last-child {
  border-right: 0;
}

.site-menu a::before {
  content: "[";
  color: var(--muted);
}

.site-menu a::after {
  content: "]";
  color: var(--muted);
}

.site-menu a.active,
.site-menu a:hover,
.site-menu a:focus-visible {
  background: var(--panel);
  color: var(--accent);
}

.terminal-panel {
  border: 1px solid var(--line);
  border-top: 0;
  background: var(--panel);
  padding: 1.25rem;
  box-shadow: 0 18px 42px var(--shadow);
}

.terminal-section,
.publication-list,
.publication-item,
.copy {
  min-width: 0;
}

.terminal-section {
  padding: 1rem 0;
  border-top: 1px dotted var(--line);
}

.terminal-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.terminal-section:last-child {
  padding-bottom: 0;
}

.prompt {
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(220px, 260px) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.portrait {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--input);
  padding: 0.45rem;
  display: flex;
  min-height: 100%;
  flex-direction: column;
}

.portrait img {
  display: block;
  width: 100%;
  height: 0;
  min-height: 0;
  flex: 1 1 0;
  object-fit: cover;
  object-position: 50% 18%;
  filter: grayscale(1) contrast(1.08);
}

.copy p:last-child,
.terminal-section p:last-child {
  margin-bottom: 0;
}

.terminal-list {
  display: grid;
  gap: 0.55rem;
  margin: 0;
}

.terminal-list div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1rem;
}

.terminal-list dt {
  color: var(--accent-2);
}

.terminal-list dd {
  margin: 0;
  min-width: 0;
}

.plain-list {
  margin: 0;
  padding-left: 1.25rem;
}

.plain-list li {
  margin-bottom: 0.55rem;
}

.plain-list li:last-child {
  margin-bottom: 0;
}

.plain-list.columns {
  columns: 2;
  column-gap: 2rem;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(8.5rem, 11rem) minmax(8.5rem, 11rem) max-content;
  gap: 0.75rem;
  align-items: end;
  margin-bottom: 1rem;
  --filter-control-height: 42px;
}

.filter-bar label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  min-width: 0;
}

.filter-bar input,
.filter-bar select,
.filter-bar button {
  height: var(--filter-control-height);
  min-height: var(--filter-control-height);
  line-height: 1;
}

.filter-bar button {
  align-self: end;
  padding-top: 0;
  padding-bottom: 0;
  white-space: nowrap;
}

.publication-status {
  min-height: 1.6rem;
  margin-bottom: 0.8rem;
  color: var(--muted);
}

.year-heading {
  margin: 1.5rem 0 0.5rem;
  color: var(--accent);
  font-size: 1rem;
}

.year-heading:first-child {
  margin-top: 0.25rem;
}

.publication-item {
  display: grid;
  gap: 0.45rem;
  padding: 0.9rem 0;
  border-top: 1px dotted var(--line);
}

.publication-item:first-of-type {
  border-top: 0;
}

.publication-citation {
  margin: 0;
  overflow-wrap: break-word;
}

.publication-title {
  color: var(--accent-2);
}

.publication-authors {
  color: var(--text);
}

.publication-venue {
  color: var(--muted);
}

.publication-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  color: var(--muted);
  font-size: 0.92rem;
  min-width: 0;
}

.publication-media {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  color: var(--muted);
  font-size: 0.92rem;
  min-width: 0;
}

.publication-actions a,
.publication-actions summary,
.publication-media a {
  color: var(--accent);
  cursor: pointer;
}

.publication-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.6rem;
  min-height: 1.65rem;
  padding: 0 0.35rem;
  border: 1px solid var(--line);
  background: var(--input);
  line-height: 1;
  text-decoration: none;
}

.publication-action:hover,
.publication-action:focus-visible,
details[open] > .publication-action {
  border-color: var(--accent);
  color: var(--accent-2);
}

.publication-actions summary.publication-action {
  width: max-content;
  list-style: none;
}

.publication-actions summary.publication-action::-webkit-details-marker {
  display: none;
}

.publication-actions details {
  width: 100%;
  min-width: 0;
}

pre {
  max-width: 100%;
  overflow: auto;
  margin: 0.65rem 0 0;
  padding: 0.8rem;
  border: 1px solid var(--line);
  background: var(--input);
  color: var(--text);
  font-family: inherit;
  font-size: 0.9rem;
  line-height: inherit;
}

.empty-state,
.error-state {
  border: 1px solid var(--line);
  padding: 0.9rem;
}

.error-state {
  color: var(--danger);
}

@media (max-width: 900px) {
  .filter-bar {
    grid-template-columns: minmax(0, 1fr) minmax(8.5rem, 11rem);
  }

  .filter-bar button {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max-width));
    margin-top: 10px;
  }

  .site-header {
    display: grid;
    align-items: start;
  }

  .menu-toggle {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: flex-start;
    gap: 0.55rem;
    border: 0;
    border-bottom: 1px solid var(--line);
    background: var(--input);
    color: var(--text);
    text-align: left;
  }

  .menu-toggle::before {
    content: "$";
    color: var(--accent);
  }

  .menu-toggle::after {
    content: "[+]";
    color: var(--muted);
    margin-left: auto;
  }

  .site-nav[data-menu-open="true"] .menu-toggle::after {
    content: "[-]";
  }

  .site-nav[data-menu-ready="true"][data-menu-open="false"] .site-menu {
    display: none;
  }

  .site-menu {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-menu a {
    min-width: 0;
    justify-content: flex-start;
    border-bottom: 1px solid var(--line);
  }

  .site-menu a:nth-child(even) {
    border-right: 0;
  }

  .terminal-panel,
  .site-header {
    padding: 1rem;
  }

  .intro-grid {
    grid-template-columns: 1fr;
  }

  .portrait {
    width: min(100%, 260px);
    max-width: none;
  }

  .portrait img {
    height: auto;
    aspect-ratio: 1 / 1;
    flex: none;
  }

  .terminal-list div {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }

  .filter-bar {
    grid-template-columns: 1fr;
  }

  .plain-list.columns {
    columns: 1;
  }
}

@media (max-width: 480px) {
  .page-shell {
    width: calc(100% - 12px);
    margin: 6px auto 28px;
  }

  .site-header,
  .terminal-panel {
    padding: 0.75rem;
  }

  .site-menu {
    grid-template-columns: 1fr;
  }

  .site-menu a {
    min-height: 38px;
    border-right: 0;
  }

  .terminal-section {
    padding: 0.8rem 0;
  }

  .publication-actions,
  .publication-media {
    gap: 0.45rem 0.55rem;
  }
}