:root {
  /* Monokai */
  --base00: #272822;
  --base01: #383830;
  --base02: #49483e;
  --base03: #75715e;
  --base04: #a59f85;
  --base05: #f8f8f2;
  --base06: #f5f4f1;
  --base07: #f9f8f5;
  --base08: #f92672;
  --base09: #fd971f;
  --base0A: #f4bf75;
  --base0B: #a6e22e;
  --base0C: #a1efe4;
  --base0D: #66d9ef;
  --base0E: #ae81ff;
  --base0F: #cc6633;

  --foreground: var(--base05);
  --background: var(--base00);
  --bg-secondary: var(--base01);
  --string-color: var(--base0B);
  --var-color: var(--base09);
  --class-color: var(--base08);
  --keyword-color: var(--base0D);

  --default-padding: 1em;
  --break-width: 1000px;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  overflow: hidden;
}

html, body, pre {
  background-color: var(--background);
  color: var(--foreground);
  padding: 0;
  margin: 0;
  font-family: monospace, Inconsolata;
  text-shadow: 0 0 8px rgba(248, 248, 242, 0.5);
}

pre {
  white-space: pre-wrap;
}

a {
  color: var(--base0C);
  text-decoration: none;
}
a:hover {
  color: var(--base0F);
}

/* scrollbar */
*::-webkit-scrollbar-track { background-color: var(--base02); }
*::-webkit-scrollbar { width: 0.5em; background-color: var(--base02); }
*::-webkit-scrollbar-thumb { background-color: var(--base04); }

/* ── Layout ── */
.container {
  padding: 0 var(--default-padding);
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  height: 100vh;
  overflow: hidden;
}

/* ── CRT noise grain ── */
body::before {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: -50%;
  width: 200%;
  height: 200%;
  z-index: 9998;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='500' height='500'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.1' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='500' height='500' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 300px 300px;
  animation: crt-noise 2.0s steps(6) infinite;
}

@keyframes crt-noise {
  0%   { transform: translate(0,    0); }
  17%  { transform: translate(-2%, -3%); }
  33%  { transform: translate(3%,   1%); }
  50%  { transform: translate(-1%,  3%); }
  67%  { transform: translate(2%,  -2%); }
  83%  { transform: translate(-3%,  1%); }
  100% { transform: translate(1%,  -1%); }
}

/* ── CRT scanlines overlay ── */
body::after {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 8px,
    rgba(0, 0, 0, 0.05) 8px,
    rgba(0, 0, 0, 0.05) 16px
  );
  background-size: 100% 16px;
  animation: crt-scan 2s linear infinite alternate, crt-flicker 10s step-end infinite;
}

@keyframes crt-scan {
  from { background-position: 0 0; }
  to   { background-position: 0 6px; }
}

@keyframes crt-flicker {
  0%, 89%, 91%, 93%, 100% { opacity: 1; }
  90%                      { opacity: 0.92; }
  92%                      { opacity: 0.97; }
}

/* ── Text selection ── */
::selection {
  background: var(--base0D);
  color: var(--base00);
}

/* ── Header ── */
.site-header {
  padding: var(--default-padding);
  place-self: center start;
  color: var(--class-color);
  letter-spacing: 0.1em;
}

/* ── Nav ── */
.site-nav {
  padding: 0 var(--default-padding) var(--default-padding);
}

.site-nav a {
  margin-right: var(--default-padding);
  color: var(--base03);
  position: relative;
}

.site-nav a:hover {
  color: var(--base0C);
}

.site-nav a.active {
  color: var(--base0A);
  text-shadow: 0 0 8px var(--base0A);
}

/* ── Footer (vim-style status bar) ── */
.site-footer {
  padding: 0.4em var(--default-padding);
  background-color: var(--base01);
  color: var(--base03);
  font-size: 0.8em;
  display: flex;
  align-items: center;
  gap: 0;
  border-top: 1px solid var(--base02);
  /* break out of the padded container to span full viewport width */
  margin-left: calc(-1 * var(--default-padding));
  margin-right: calc(-1 * var(--default-padding));
  padding-left: var(--default-padding);
  padding-right: var(--default-padding);
}

.status-sep {
  color: var(--base02);
  padding: 0 0.25em;
}

.status-path {
  color: var(--base0A);
}

/* ── Page main grids ── */
main {
  min-height: 0;
  padding: 0 var(--default-padding) var(--default-padding);
}

.main {
  display: grid;
  color: var(--base06);
  min-width: 0;
  min-height: 0;
  height: 100%;
  gap: var(--default-padding);
  grid-auto-rows: 1fr;
  align-items: stretch;
}

/* fluid columns — more appear as screen widens */
.col1 { grid-template-columns: 1fr; }
.col2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.col3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.col4 { grid-template-columns: min(25%, 220px) 1fr; }

.games-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
}

/* ── Bio panel (home) ── */
.bio-panel {
  text-align: center;
}

.bio-panel .bio-links > div {
  padding: 0.25rem;
}

.bio-image {
  margin: 0 auto;
  max-width: 300px;
  width: 95%;
  border-radius: 50%;
  border: 1rem solid var(--bg-secondary);
  display: block;
}

.bio-text {
  padding: 5px;
}

.resume-module {
  grid-column: span 1;
}

/* ── Module panels ── */
.module {
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--base02);
  display: grid;
  grid-template-rows: min-content 1fr min-content;
}

.module:hover {
  border-color: var(--base03);
}

.module-header {
  color: var(--base0A);
  background-color: var(--base01);
  padding: calc(var(--default-padding) / 4);
  display: flex;
  align-items: center;
  gap: 0.25em;
  text-shadow: 0 0 8px var(--base0A);
}

/* ──[ ]── decoration on module title */
.module-header::before {
  content: "──[";
  color: var(--base03);
  text-shadow: none;
  letter-spacing: -0.05em;
}

.module-header::after {
  content: "]──";
  color: var(--base03);
  text-shadow: none;
  letter-spacing: -0.05em;
  flex: 1;
}

.module-divider {
  color: var(--base03);
}

.module-link {
  color: color-mix(in srgb, var(--base0D) 50%, var(--base03));
}

.module-link:hover {
  color: var(--base0D);
  text-shadow: 0 0 6px var(--base0D);
}

.module-content {
  overflow-y: auto;
}

.module-footer {
  background-color: var(--base01);
  padding: 0 calc(var(--default-padding) / 4);
  border-top: 1px solid var(--base02);
}

.module-footer:empty {
  display: none;
}

.empty {
  padding: var(--default-padding);
  color: var(--base03);
}

/* ── Resume ── */
.resume-title {
  display: block;
  color: var(--base0A);
  padding: calc(var(--default-padding) / 4) calc(var(--default-padding) / 4) 0;
}

.resume-list {
  color: var(--string-color);
  margin: 0;
  padding-left: 2em;
  padding-bottom: 0.25em;
}

/* ── Key/value grid (talks, github summary) ── */
.kv-grid {
  display: grid;
  grid-auto-rows: min-content;
  grid-template-columns: max-content auto;
  gap: calc(var(--default-padding) / 8);
}

.kv-key {
  color: var(--base0E);
  padding: calc(var(--default-padding) / 8);
}

.kv-key::after {
  content: ':';
}

.kv-val {
  color: var(--string-color);
  padding: calc(var(--default-padding) / 8);
  display: grid;
  grid-template-columns: max-content auto;
  gap: calc(var(--default-padding) / 4);
  column-gap: var(--default-padding);
}

@media screen and (max-width: 1024px) {
  .kv-val { grid-template-columns: max-content; }
}

/* ── Repo rows (projects) ── */
.repo-row {
  display: grid;
  grid-template-columns: 1fr minmax(min-content, max-content);
  padding-top: 0.5em;
  border-top: 1px solid transparent;
}

.repo-row:hover {
  border-top-color: var(--base03);
  background-color: var(--base01);
}

.repo-key {
  padding-left: 0.25em;
  color: var(--base0E);
  overflow-wrap: anywhere;
}

.repo-name {
  padding-bottom: 0.25rem;
  color: var(--base0E);
}

.repo-desc {
  color: var(--string-color);
  font-size: 0.9em;
}

.repo-val {
  min-height: 5rem;
  display: grid;
  grid-template-columns: 1fr min-content;
  padding-right: 0.5em;
  padding-left: 0.5em;
  color: var(--string-color);
  align-content: start;
}

.repo-label {
  text-align: left;
  color: var(--var-color);
  white-space: nowrap;
}

.repo-line {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--bg-secondary);
  margin-top: 0.5em;
  display: block;
}

/* ── Game rows (games/portfolio) ── */
.game-row {
  display: grid;
  grid-template-columns: 1fr minmax(min-content, max-content);
  padding-top: 0.5em;
  border: 1px solid transparent;
}

.game-row:hover {
  border-color: var(--base03);
}

.game-key {
  padding-left: 0.25em;
  color: var(--base0E);
  overflow-wrap: anywhere;
}

.game-name {
  padding-bottom: 0.25rem;
  color: var(--base0E);
}

.game-desc {
  color: var(--string-color);
  font-size: 0.9em;
}

.game-img-wrap {
  min-height: 5rem;
  padding-right: 0.5em;
  padding-left: 0.5em;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.game-img {
  text-align: right;
  min-height: 5rem;
  max-height: 10rem;
  object-fit: contain;
}

/* ── Talk rows ── */
.talk-row {
  display: grid;
  grid-template-columns: max-content 1fr;
  align-items: baseline;
  gap: 0 1em;
  padding: 0.3em 0.5em;
  border-top: 1px solid var(--base02);
}

.talk-row:last-child {
  border-bottom: 1px solid var(--base02);
}

.talk-row:hover {
  border-top-color: var(--base03);
  background-color: var(--base01);
}

.talk-name {
  color: var(--base0E);
  white-space: nowrap;
}

.talk-desc {
  color: var(--base03);
  font-size: 0.85em;
}

/* ── Blog index ── */
.post-meta {
  color: var(--base03);
  font-size: 0.85em;
  white-space: nowrap;
  padding: 0.25em 0.5em;
  align-self: start;
}

/* ── Post page ── */
.post.module {
  height: 100%;
}

.post-description {
  color: var(--base03);
  margin: 0;
  padding: 0.5em calc(var(--default-padding) / 2);
  border-bottom: 1px solid var(--base02);
}

.post-tags {
  padding: 0.4em calc(var(--default-padding) / 2);
  border-bottom: 1px solid var(--base02);
  display: flex;
  gap: 0.5em;
}

.post-tag {
  color: var(--base0E);
  font-size: 0.8em;
}

.post-tag::before { content: "#"; color: var(--base03); }

.post-body {
  padding: var(--default-padding) calc(var(--default-padding) / 2);
  line-height: 1.7;
}

.post-body h2 {
  color: var(--base0A);
  margin: 1.5em 0 0.5em;
}

.post-body h3 {
  color: var(--base0B);
  margin: 1.2em 0 0.4em;
}

.post-body p {
  margin: 0 0 1em;
}

.post-body a {
  border-bottom: 1px solid currentColor;
}

.post-body ul,
.post-body ol {
  padding-left: 1.5em;
  margin: 0 0 1em;
}

.post-body li {
  margin-bottom: 0.25em;
}

.post-body code {
  background: var(--base01);
  padding: 0.1em 0.4em;
  border-radius: 2px;
  font-size: 0.9em;
}

.post-body pre {
  background: var(--base01);
  padding: 1em;
  overflow-x: auto;
  margin: 0 0 1em;
  border-left: 2px solid var(--base0D);
}

.post-body pre code {
  background: none;
  padding: 0;
}

.post-date {
  color: var(--base03);
  font-size: 0.85em;
}