/* antjanus.com — Terminal / CLI redesign (007-dark-terminal)
   Two themes on one token set: "phosphor" (CRT, default) and "paper" (line-printer greenbar). */

:root {
  --bg: #0a0e0b;
  --bg-2: #0f1511;
  --bg-3: #16211a;
  --line: #2a3b2f;
  --line-strong: #44624d;
  --ink: #d3e9d8;
  --ink-strong: #f0fff3;
  --dim: #8fab97;
  --green: #4dff88;
  --on-green: #06130a;
  --amber: #ffb454;
  --blue: #7cc4ff;
  --magenta: #f59ad8;
  --red: #ff8a80;
  --status-bg: #364f6a;
  --status-ink: #f2f6fa;
  --selection: #1f5f3a;
  --glow: 0 0 7px rgba(77, 255, 136, 0.45);
  --glow-amber: 0 0 7px rgba(255, 180, 84, 0.4);
  --scanline: rgba(0, 0, 0, 0.24);
  --bar: transparent;
  --img-filter: grayscale(1) sepia(1) hue-rotate(72deg) saturate(2.2) brightness(0.82) contrast(1.12);
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --font-crt: "VT323", "IBM Plex Mono", ui-monospace, monospace;
  --wrap: 1200px;
  --gutter: 16px;
  --status-h: 2.25rem;
  color-scheme: dark;
}

:root[data-theme="paper"] {
  --bg: #f4f0e3;
  --bg-2: #ece7d5;
  --bg-3: #e2dcc6;
  --line: #c3bb9f;
  --line-strong: #8d876f;
  --ink: #1f2a22;
  --ink-strong: #0b130e;
  --dim: #535d4d;
  --green: #0c6630;
  --on-green: #f7f4ea;
  --amber: #874d00;
  --blue: #1b4c86;
  --magenta: #86285f;
  --red: #9e2419;
  --status-bg: #364f6a;
  --status-ink: #f2f6fa;
  --selection: #bfe3c8;
  --glow: none;
  --glow-amber: none;
  --scanline: transparent;
  --bar: rgba(12, 102, 48, 0.075);
  --img-filter: grayscale(1) contrast(1.08);
  color-scheme: light;
}

@media (min-width: 700px) {
  :root { --gutter: 32px; }
}

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

html { -webkit-text-size-adjust: 100%; scroll-padding-top: 5rem; }

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--bg);
  /* greenbar paper stripes: invisible in phosphor, where --bar is transparent */
  background-image: repeating-linear-gradient(to bottom, var(--bar) 0 3.3rem, transparent 3.3rem 6.6rem);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 1.0625rem;
  line-height: 1.65;
  padding-bottom: calc(var(--status-h) + 1rem);
  overflow-x: hidden;
  font-feature-settings: "zero" 1;
}

@media (min-width: 1180px) {
  :root[data-theme="paper"] body {
    background-image:
      radial-gradient(circle at 20px 50%, var(--bg-3) 6px, var(--line) 6.5px, transparent 7.5px),
      radial-gradient(circle at calc(100% - 20px) 50%, var(--bg-3) 6px, var(--line) 6.5px, transparent 7.5px),
      repeating-linear-gradient(to bottom, var(--bar) 0 3.3rem, transparent 3.3rem 6.6rem);
    background-size: 100% 36px, 100% 36px, auto;
  }
}

/* CRT scanlines + vignette, phosphor only */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  background:
    repeating-linear-gradient(to bottom, var(--scanline) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 60%, rgba(0, 0, 0, 0.35) 100%);
  opacity: 0.55;
}
:root[data-theme="paper"] body::after { display: none; }

::selection { background: var(--selection); color: var(--ink-strong); text-shadow: none; }

img { max-width: 100%; display: block; }

a { color: var(--green); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { background: var(--green); color: var(--on-green); text-decoration: none; }

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

.skip {
  position: absolute; left: -999px; top: 0.5rem; z-index: 100;
  background: var(--green); color: var(--on-green); padding: 0.5rem 1rem;
}
.skip:focus { left: 0.5rem; }

.dim { color: var(--dim); }
.amber { color: var(--amber); }
.blue { color: var(--blue); }
.green { color: var(--green); }
.magenta { color: var(--magenta); }
.glow { text-shadow: var(--glow); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Headings ---------- */
h1, h2, h3, h4 { color: var(--ink-strong); margin: 0; font-weight: 600; }

.h1 {
  font-family: var(--font-crt);
  font-weight: 400;
  font-size: clamp(2.75rem, 7vw, 5rem);
  line-height: 0.98;
  letter-spacing: 0.01em;
  color: var(--green);
  text-shadow: var(--glow);
  text-wrap: balance;
}
h2, .h2 { font-size: 1.5rem; line-height: 1.3; }
h2 .hash, h3 .hash { color: var(--dim); font-weight: 400; margin-right: 0.6ch; }
h3, .h3 { font-size: 1.1875rem; line-height: 1.35; }

.lede { font-size: 1.1875rem; line-height: 1.6; max-width: 62ch; color: var(--ink); }

/* ---------- Top bar / prompt nav ---------- */
.top {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.top-in {
  display: flex; align-items: center; gap: 1rem 1.5rem; flex-wrap: wrap;
  padding-top: 0.6rem; padding-bottom: 0.6rem;
}
.mark { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink-strong); min-height: 44px; }
.mark:hover { background: none; color: var(--green); }
.mark svg { width: 36px; height: 36px; flex: none; }
.mark-t { font-weight: 600; font-size: 1.0625rem; }
.mark-t .dim { font-weight: 400; }

.prompt { display: flex; align-items: center; gap: 0.25rem 0.75rem; flex-wrap: wrap; flex: 1 1 auto; min-width: 0; }
.prompt .ps1 { color: var(--dim); white-space: nowrap; }
.prompt .ps1 b { color: var(--green); font-weight: 500; }
.prompt ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0 0.25rem; }
.prompt a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.55rem;
  color: var(--ink); text-decoration: none; border: 1px solid transparent;
}
.prompt a:hover { color: var(--green); background: var(--bg-3); }
.prompt a[aria-current="page"] {
  color: var(--on-green); background: var(--green); font-weight: 600;
}
.prompt a[aria-current="page"]::before { content: "> "; white-space: pre; }
.prompt a .slash { color: inherit; opacity: 0.7; }

.top-actions { display: flex; gap: 0.5rem; margin-left: auto; }

.tbtn {
  font: inherit; font-size: 0.9375rem; color: var(--ink); background: var(--bg-2);
  border: 1px solid var(--line-strong); min-height: 44px; padding: 0 0.75rem; cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.5ch; white-space: nowrap;
}
.tbtn:hover { border-color: var(--green); color: var(--green); }
.tbtn:active { transform: translateY(1px); }
.tbtn kbd { font: inherit; color: var(--amber); }

@media (max-width: 760px) {
  .top-in { gap: 0.25rem 0.75rem; }
  .prompt { order: 3; flex-basis: 100%; }
  .prompt .ps1 { display: none; }
  .prompt ul { gap: 0; overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; max-width: 100%; }
  .prompt a { padding: 0 0.5rem; }
  .tbtn .lbl { display: none; }
}

/* ---------- Command line + panes ---------- */
.cmd {
  margin: 0 0 1rem; color: var(--ink); overflow-wrap: anywhere;
}
.cmd .ps1 { color: var(--green); text-shadow: var(--glow); }
.cmd .ps1 .path { color: var(--blue); }
.cmd .arg { color: var(--amber); }
.cmd .flag { color: var(--magenta); }

.cursor {
  display: inline-block; width: 0.62em; height: 1.1em; vertical-align: -0.18em;
  background: var(--green); box-shadow: var(--glow); margin-left: 0.15ch;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.section { padding: 3.25rem 0 0.5rem; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.5rem 1.5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.section-head p { margin: 0.25rem 0 0; color: var(--dim); }

.pane {
  position: relative;
  border: 1px solid var(--line-strong);
  background: var(--bg-2);
  padding: 1.5rem 1.25rem 1.25rem;
  margin-top: 0.8rem;
}
.pane > .pt {
  position: absolute; top: -0.85em; left: 0.9rem; max-width: calc(100% - 1.8rem);
  background: var(--bg); padding: 0 0.4ch; line-height: 1.6;
  color: var(--amber); font-size: 0.9375rem; font-weight: 500;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
:root[data-theme="paper"] .pane > .pt { background: var(--bg-2); border: 1px solid var(--line-strong); padding: 0 0.6ch; }
.pane > .pt::before { content: "┤ "; color: var(--line-strong); }
.pane > .pt::after { content: " ├"; color: var(--line-strong); }
:root[data-theme="paper"] .pane > .pt::before,
:root[data-theme="paper"] .pane > .pt::after { content: none; }
.pane.hot { border-color: var(--green); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--green) 25%, transparent); }
.pane.warn { border-color: var(--amber); }
.pane.warn > .pt { color: var(--amber); }
.pane.info { border-color: var(--blue); }
.pane.info > .pt { color: var(--blue); }
.pane p:first-of-type { margin-top: 0; }
.pane p:last-child { margin-bottom: 0; }

.grid { display: grid; gap: 1.5rem; }
@media (min-width: 720px) { .g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1040px) { .g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* ---------- Buttons: [ bracketed commands ] ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 44px;
  padding: 0 0.9rem; font: inherit; font-weight: 500; cursor: pointer;
  color: var(--green); background: transparent; border: 1px solid var(--green); text-decoration: none;
}
.btn::before { content: "[ "; white-space: pre; opacity: 0.7; }
.btn::after { content: " ]"; white-space: pre; opacity: 0.7; }
.btn:hover { background: var(--green); color: var(--on-green); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--green); color: var(--on-green); box-shadow: var(--glow); }
.btn.primary:hover { background: var(--ink-strong); color: var(--bg); border-color: var(--ink-strong); }
.btn.ghost { border-color: transparent; color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.btn.ghost:hover { color: var(--on-green); }
.btn.quiet { border-color: transparent; color: var(--dim); }
.btn.quiet::before, .btn.quiet::after { content: none; }
.btn.quiet:hover { color: var(--green); background: none; text-decoration: underline; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }

/* ---------- ls -l listing ---------- */
.ls { list-style: none; margin: 0; padding: 0; border-top: 1px dashed var(--line); }
.ls > li { border-bottom: 1px dashed var(--line); }
.ls a.row, .ls .row {
  display: grid; gap: 0.1rem 1.5ch; padding: 0.85rem 0.5rem;
  grid-template-columns: 1fr;
  color: var(--ink); text-decoration: none;
}
.ls a.row:hover { background: var(--bg-3); color: var(--ink); }
.ls a.row:hover .name { color: var(--green); text-decoration: underline; }
.ls .perm, .ls .size { color: var(--dim); white-space: nowrap; }
.ls .date { color: var(--amber); white-space: nowrap; }
.ls .name { color: var(--ink-strong); font-weight: 600; }
.ls .name.dir { color: var(--blue); }
.ls .desc { color: var(--ink); grid-column: 1 / -1; font-size: 1rem; }
.ls .meta { display: flex; gap: 1.5ch; flex-wrap: wrap; font-size: 0.9375rem; }
.ls .thumb { display: none; }
@media (min-width: 760px) {
  .ls a.row, .ls .row { grid-template-columns: 11ch 10.5ch 7ch minmax(0, 1fr); align-items: baseline; }
  .ls .meta { display: contents; font-size: 0.9375rem; }
  .ls .desc { grid-column: 4; }
  .ls.thumbs a.row { grid-template-columns: 112px 10.5ch 7ch minmax(0, 1fr); align-items: start; }
  .ls.thumbs .perm { display: none; }
  .ls.thumbs .thumb { display: block; grid-row: span 2; width: 112px; aspect-ratio: 16 / 10; object-fit: cover; border: 1px solid var(--line); filter: var(--img-filter); }
  .ls.thumbs a.row:hover .thumb { filter: none; }
}
.ls .perm-sm { color: var(--dim); }
.total { color: var(--dim); margin: 0 0 0.25rem; font-size: 0.9375rem; }

/* ---------- Images: phosphor-tinted until hovered ---------- */
.crt { position: relative; overflow: hidden; border: 1px solid var(--line-strong); background: var(--bg-3); }
.crt img { width: 100%; height: 100%; object-fit: cover; filter: var(--img-filter); transition: filter 0.3s ease; }
.crt:hover img, a:focus-visible .crt img, a:hover .crt img { filter: none; }
.crt .cap {
  position: absolute; left: 0; bottom: 0; right: 0; padding: 0.25rem 0.6rem;
  font-size: 0.875rem; color: var(--green); background: color-mix(in srgb, var(--bg) 85%, transparent);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ratio-16x9 { aspect-ratio: 16 / 9; }
.ratio-2x1 { aspect-ratio: 2 / 1; }
.ratio-4x3 { aspect-ratio: 4 / 3; }

/* ascii placeholder when a project has no image */
.noimg {
  display: grid; place-items: center; aspect-ratio: 16 / 9; border: 1px dashed var(--line-strong);
  background: repeating-linear-gradient(45deg, transparent 0 8px, color-mix(in srgb, var(--line) 45%, transparent) 8px 9px);
  color: var(--dim); font-size: 0.9375rem; text-align: center; padding: 1rem;
}

/* ---------- Cards (panes that link) ---------- */
.card { display: flex; flex-direction: column; gap: 0.75rem; text-decoration: none; color: var(--ink); }
.card:hover { background: var(--bg-3); color: var(--ink); }
.card:hover h3 { color: var(--green); text-decoration: underline; }
.card h3 { color: var(--ink-strong); }
.card p { margin: 0; }
.card .foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; color: var(--dim); font-size: 0.9375rem; }

.tags { display: flex; flex-wrap: wrap; gap: 0.25rem 1ch; list-style: none; padding: 0; margin: 0; font-size: 0.9375rem; }
.tags li, .tag { color: var(--magenta); }
.tags li::before, .tag::before { content: "#"; color: var(--dim); }

.badge {
  display: inline-block; font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0 0.5ch; border: 1px solid currentColor; line-height: 1.5;
}
.badge.new { color: var(--green); }
.badge.upd { color: var(--amber); }

/* ---------- Home: neofetch ---------- */
.hero { padding: 2.5rem 0 1rem; }
.fetch { display: grid; gap: 2rem; align-items: start; }
@media (min-width: 900px) { .fetch { grid-template-columns: 360px minmax(0, 1fr); gap: 3rem; } }
.who-photo { position: relative; aspect-ratio: 4 / 5; }
.who-photo img { object-position: 20% 30%; }
.who-photo::after {
  /* optional dithered portrait asset layered over the tinted photo; invisible if absent */
  content: ""; position: absolute; inset: 0; background: url("assets/portrait-dither.png") center / cover no-repeat;
  pointer-events: none;
}
:root[data-theme="paper"] .who-photo::after { mix-blend-mode: multiply; }
.who-photo:hover::after { opacity: 0; transition: opacity 0.3s; }
.fetch-info h1 { margin: 0.25rem 0 1rem; }
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 0.15rem 1.5ch; margin: 1.5rem 0; }
.kv dt { color: var(--green); font-weight: 600; }
.kv dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; }
.swatches { display: flex; gap: 0; margin: 0 0 1.5rem; }
.swatches span { width: 2.25rem; height: 1.25rem; }
.fetch-rule { color: var(--dim); overflow: hidden; white-space: nowrap; margin: 0; }

.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line-strong); border: 1px solid var(--line-strong); margin: 1.5rem 0; }
.stats > div { background: var(--bg-2); padding: 0.75rem 1rem; }
.stats .num { font-family: var(--font-crt); font-size: 2.6rem; line-height: 1; color: var(--amber); text-shadow: var(--glow-amber); }
.stats .lab { color: var(--dim); font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- Footer ---------- */
.foot-wrap { margin-top: 5rem; border-top: 1px solid var(--line-strong); background: var(--bg-2); padding: 2.5rem 0 2rem; }
.foot-grid { display: grid; gap: 2rem; }
@media (min-width: 760px) { .foot-grid { grid-template-columns: 1.3fr 1fr 1fr 1.6fr; } }
.foot-grid h2 { font-size: 1rem; color: var(--amber); margin-bottom: 0.5rem; font-weight: 500; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; }
.foot-grid li a { display: inline-block; padding: 0.3rem 0; min-height: 36px; }
.foot-bottom { margin-top: 2rem; padding-top: 1rem; border-top: 1px dashed var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; color: var(--dim); }

/* ---------- Forms ---------- */
.field { display: flex; align-items: stretch; border: 1px solid var(--line-strong); background: var(--bg); }
.field:focus-within { border-color: var(--green); outline: 3px solid var(--amber); outline-offset: 2px; }
.field .ps1 { display: flex; align-items: center; padding: 0 0.6rem; color: var(--green); white-space: nowrap; }
.field input {
  flex: 1 1 auto; min-width: 0; min-height: 44px; font: inherit; color: var(--ink-strong); background: transparent; border: 0; padding: 0 0.5rem;
}
.field input:focus { outline: none; }
.field input::placeholder { color: var(--dim); opacity: 1; }
.field button { border: 0; border-left: 1px solid var(--line-strong); }
.form-msg { margin: 0.5rem 0 0; min-height: 1.65em; }
.form-msg.ok { color: var(--green); }
.form-msg.err { color: var(--red); }
.check { display: flex; gap: 0.75rem; align-items: flex-start; margin-top: 0.75rem; font-size: 0.9375rem; color: var(--dim); }
.check input { width: 1.25rem; height: 1.25rem; accent-color: var(--green); margin-top: 0.2rem; flex: none; }

/* ---------- Status bar (tmux) ---------- */
.status {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; height: var(--status-h);
  display: flex; align-items: stretch; gap: 0; font-size: 0.875rem;
  background: var(--status-bg); color: var(--status-ink); border-top: 1px solid #2a3f54;
}
.status > * { display: flex; align-items: center; padding: 0 0.9rem; white-space: nowrap; }
.status .mode { background: var(--green); color: var(--on-green); font-weight: 700; letter-spacing: 0.06em; }
.status .spath { overflow: hidden; text-overflow: ellipsis; min-width: 0; flex: 0 1 auto; display: block; line-height: var(--status-h); }
.status .spacer { flex: 1 1 auto; padding: 0; }
.status button { font: inherit; color: inherit; background: transparent; border: 0; border-left: 1px solid rgba(255,255,255,0.2); cursor: pointer; }
.status button:hover { background: rgba(255,255,255,0.12); }
.status .prog { font-variant-numeric: tabular-nums; }
@media (max-width: 600px) { .status .clock, .status .enc { display: none; } }

/* ---------- Command palette ---------- */
.palette {
  width: min(680px, calc(100vw - 2rem)); max-height: min(70vh, 560px); padding: 0; margin-top: 12vh;
  background: var(--bg); color: var(--ink); border: 1px solid var(--green); box-shadow: 0 0 0 1px var(--bg), 0 20px 60px rgba(0,0,0,0.6), var(--glow);
  font-family: var(--font-mono);
}
.palette::backdrop { background: rgba(3, 8, 5, 0.72); }
:root[data-theme="paper"] .palette::backdrop { background: rgba(40, 40, 30, 0.45); }
.pal-in { display: flex; flex-direction: column; max-height: inherit; }
.pal-row { display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 1rem; border-bottom: 1px solid var(--line-strong); }
.pal-row .ps1 { color: var(--green); font-weight: 700; }
.pal-row input { flex: 1; min-height: 48px; font: inherit; font-size: 1.0625rem; color: var(--ink-strong); background: transparent; border: 0; }
.pal-row input:focus { outline: none; }
.pal-row input::placeholder { color: var(--dim); opacity: 1; }
.pal-list { list-style: none; margin: 0; padding: 0.4rem 0; overflow-y: auto; }
.pal-list li { display: flex; justify-content: space-between; gap: 1rem; padding: 0.55rem 1rem; cursor: pointer; }
.pal-list li .k { color: var(--dim); font-size: 0.875rem; white-space: nowrap; }
.pal-list li[aria-selected="true"] { background: var(--green); color: var(--on-green); }
.pal-list li[aria-selected="true"] .k { color: var(--on-green); }
.pal-list li[aria-selected="true"]::before { content: "›"; margin-right: -0.5rem; }
.pal-empty { padding: 1rem; color: var(--dim); }
.pal-foot { margin: 0; padding: 0.5rem 1rem; border-top: 1px solid var(--line); color: var(--dim); font-size: 0.875rem; }

/* ---------- Page header (inner pages) ---------- */
.phead { padding: 2.5rem 0 1rem; }
.phead .h1 { margin: 0.5rem 0 1rem; }
.phead-grid { display: grid; gap: 2rem; align-items: end; }
@media (min-width: 980px) { .phead-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); } }

.flags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.flags a, .flags button {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.75rem; border: 1px solid var(--line-strong);
  color: var(--magenta); text-decoration: none; font: inherit; background: transparent; cursor: pointer;
}
.flags a:hover, .flags button:hover { border-color: var(--magenta); background: var(--bg-3); color: var(--magenta); }
.flags button[aria-pressed="true"] { background: var(--magenta); color: var(--bg); border-color: var(--magenta); font-weight: 600; }

/* ---------- Article ---------- */
.progress-top { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: var(--green); box-shadow: var(--glow); z-index: 70; }
.art-head { padding: 2rem 0 0; }
.art-head .h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); margin: 0.5rem 0 1rem; max-width: 20ch; }
.frontmatter { margin: 1.5rem 0 0; padding: 1rem 1.25rem; background: var(--bg-2); border: 1px solid var(--line); border-left: 3px solid var(--amber); overflow-x: auto; font-size: 0.9375rem; line-height: 1.6; }
.frontmatter .k { color: var(--blue); }
.frontmatter .v { color: var(--ink-strong); }
.frontmatter .s { color: var(--green); }

.art-layout { display: grid; gap: 2rem; margin-top: 2rem; }
@media (min-width: 1100px) { .art-layout { grid-template-columns: 250px minmax(0, 1fr); gap: 3.5rem; } }
.toc { font-size: 0.9375rem; }
@media (min-width: 1100px) { .toc-wrap { position: sticky; top: 5.5rem; align-self: start; } }
.toc ol { list-style: none; margin: 0; padding: 0; }
.toc li { display: flex; }
.toc li .br { color: var(--line-strong); white-space: pre; flex: none; }
.toc a { color: var(--ink); text-decoration: none; padding: 0.3rem 0.3rem; display: block; }
.toc a:hover { color: var(--green); background: var(--bg-3); }
.toc a[aria-current="true"] { color: var(--on-green); background: var(--green); }
.toc details summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; color: var(--amber); }
@media (min-width: 1100px) { .toc details summary { pointer-events: none; list-style: none; } .toc details summary::-webkit-details-marker { display: none; } }

.prose { font-size: 1.125rem; line-height: 1.75; max-width: 70ch; }
.prose > * + * { margin-top: 1.25rem; }
.prose p { margin-bottom: 0; }
.prose h2 { font-size: 1.625rem; margin-top: 3.25rem; padding-top: 0.5rem; border-top: 1px dashed var(--line); }
.prose ol, .prose ul { padding-left: 3ch; margin-bottom: 0; }
.prose li + li { margin-top: 0.35rem; }
.prose ol li::marker { color: var(--amber); }
.prose ul li::marker { content: "- "; color: var(--green); }
.prose code:not(pre code) { color: var(--amber); background: var(--bg-3); padding: 0.05em 0.35ch; border: 1px solid var(--line); font-size: 0.95em; }
.prose em { color: var(--ink-strong); }
.prose blockquote { margin: 1.5rem 0 0; padding: 0.9rem 1.2rem; border-left: 3px solid var(--line-strong); background: var(--bg-2); color: var(--ink); }
.prose blockquote p { margin: 0; }
.callout { position: relative; border: 1px solid var(--amber); background: var(--bg-2); padding: 1.4rem 1.2rem 1rem; margin-top: 2rem !important; }
.callout .pt { position: absolute; top: -0.85em; left: 0.9rem; background: var(--bg); padding: 0 0.5ch; font-size: 0.9375rem; font-weight: 600; color: var(--amber); }
:root[data-theme="paper"] .callout .pt { background: var(--bg-2); }
.callout p { margin: 0; }
.callout.q { border-color: var(--blue); border-style: dashed; }
.callout.q .pt { color: var(--blue); }
.callout.skill { border-color: var(--green); }
.callout.skill .pt { color: var(--green); }

.code {
  position: relative; border: 1px solid var(--line-strong); background: #050806; margin-top: 1.75rem !important;
}
:root[data-theme="paper"] .code { background: #1b221d; }
.code-bar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; border-bottom: 1px solid #2a3b2f; font-size: 0.875rem; color: #9fb8a6; padding-left: 0.9rem; }
.code-bar .lang { color: #ffb454; font-weight: 600; }
.code-bar button { font: inherit; color: #d3e9d8; background: transparent; border: 0; border-left: 1px solid #2a3b2f; min-height: 40px; padding: 0 0.9rem; cursor: pointer; }
.code-bar button:hover { background: #4dff88; color: #06130a; }
.code pre { margin: 0; padding: 1rem 1.1rem; overflow-x: auto; font-size: 0.9375rem; line-height: 1.6; color: #d3e9d8; tab-size: 2; }
.code pre code { font-family: var(--font-mono); }
.tok-c { color: #8fab97; font-style: italic; }
.tok-s { color: #b5f5a8; }
.tok-k { color: #ff9ecd; }
.tok-t { color: #7cc4ff; }
.tok-n { color: #ffb454; }

.art-foot { margin-top: 3.5rem; display: grid; gap: 2rem; }
.share { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* ---------- Patterns ---------- */
.pat-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.5rem; }
@media (min-width: 760px) { .pat-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.pat-list .pane { height: 100%; }
.pat-card { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: 0.25rem 1rem; text-decoration: none; color: var(--ink); height: 100%; }
.pat-card:hover { color: var(--ink); }
.pat-card:hover h3 { color: var(--green); text-decoration: underline; }
.pat-glyph { grid-row: span 4; font-size: 1.6rem; line-height: 1.2; color: var(--green); text-shadow: var(--glow); border: 1px solid var(--line); display: grid; place-items: center; height: 4.5rem; background: var(--bg); }
.pat-card .eyebrow { font-size: 0.875rem; color: var(--dim); display: flex; gap: 1ch; flex-wrap: wrap; align-items: center; }
.pat-card p { margin: 0; }
.pat-card .good { color: var(--dim); font-size: 0.9375rem; }
.pat-card .good b { color: var(--amber); font-weight: 500; }
.pat-card .tags { grid-column: 2; }
.pat-toolbar { display: grid; gap: 1rem; margin: 1.5rem 0; }
.pat-count { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem; }
.sel { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line-strong); min-height: 44px; padding: 0 0.5rem; }
.empty { text-align: left; padding: 2rem 1.25rem; border: 1px dashed var(--line-strong); }
.empty[hidden] { display: none; }

/* man page */
.man-head { display: flex; justify-content: space-between; gap: 1rem; color: var(--dim); border-bottom: 1px solid var(--line); padding-bottom: 0.5rem; font-size: 0.9375rem; flex-wrap: wrap; }
.man h2 { font-size: 1.125rem; color: var(--amber); letter-spacing: 0.08em; margin: 2rem 0 0.5rem; }
.man .indent { padding-left: 3ch; max-width: 75ch; }
@media (max-width: 600px) { .man .indent { padding-left: 1.5ch; } }
.uses { columns: 2 16rem; padding-left: 3ch; margin: 0; }
.uses li::marker { content: "• "; color: var(--green); }

.tabs { border: 1px solid var(--line-strong); margin-top: 2rem; }
.tabbar { display: flex; flex-wrap: wrap; justify-content: space-between; border-bottom: 1px solid var(--line-strong); background: var(--bg-2); }
.tablist { display: flex; flex-wrap: wrap; }
.tablist button { font: inherit; background: transparent; color: var(--ink); border: 0; border-right: 1px solid var(--line); min-height: 44px; padding: 0 1rem; cursor: pointer; }
.tablist button:hover { color: var(--green); }
.tablist button[aria-selected="true"] { background: var(--green); color: var(--on-green); font-weight: 600; }
.tab-actions { display: flex; flex-wrap: wrap; }
.tab-actions button { font: inherit; background: transparent; color: var(--ink); border: 0; border-left: 1px solid var(--line); min-height: 44px; padding: 0 1rem; cursor: pointer; }
.tab-actions button:hover { background: var(--bg-3); color: var(--green); }
.tab-actions button[hidden] { display: none; }
.tabpanel { padding: 1.25rem; }
.tabpanel .code { margin-top: 0 !important; }
.note { color: var(--dim); font-size: 0.9375rem; margin: 0 0 1rem; }

/* Hairline stat strip — live demo using pattern tokens mapped onto the terminal tokens */
.hss-demo { --radius: 0; }
.hss-cap { color: var(--dim); margin: 0 0 0.75rem; }
.hss-strip { display: grid; gap: 1px; background: var(--line-strong); border: 1px solid var(--line-strong); grid-template-columns: 1fr; margin-bottom: 2rem; }
@media (min-width: 21rem) { .hss-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 900px) { .hss-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.hss-tile { background: var(--bg); padding: 0.85rem 1rem; display: flex; flex-direction: column; gap: 0.15rem; text-align: left; min-width: 0; }
.hss-label { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--dim); }
.hss-fig { font-size: 1.6rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--ink-strong); line-height: 1.2; }
.hss-fig.missing { color: var(--dim); font-weight: 400; }
.hss-sub { font-size: 0.875rem; color: var(--dim); }
.hss-strip.filter { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 1rem; }
@media (min-width: 560px) { .hss-strip.filter { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .hss-strip.filter { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.hss-strip.filter button { font: inherit; border: 0; cursor: pointer; color: var(--ink); min-height: 44px; }
.hss-strip.filter button:hover { background: var(--bg-3); }
.hss-strip.filter button[aria-pressed="true"] { background: color-mix(in srgb, var(--green) 16%, var(--bg)); box-shadow: inset 0 -3px 0 var(--green); }
.hss-strip.filter button[aria-pressed="true"] .hss-label { color: var(--green); }
.hss-list { list-style: none; margin: 0; padding: 0; border-top: 1px dashed var(--line); }
.hss-list li { display: flex; justify-content: space-between; gap: 1rem; padding: 0.5rem 0.25rem; border-bottom: 1px dashed var(--line); flex-wrap: wrap; }
.hss-list li[hidden] { display: none; }
.st-done { color: var(--green); } .st-dl { color: var(--blue); } .st-q { color: var(--amber); } .st-fail { color: var(--red); }
.hss-status { margin: 0.75rem 0 0; color: var(--dim); }

/* ---------- About ---------- */
.gitlog { list-style: none; margin: 0; padding: 0; }
.gitlog > li { display: grid; grid-template-columns: 3ch minmax(0, 1fr); gap: 0 1ch; }
.gitlog .graph { color: var(--magenta); white-space: pre; line-height: 1.65; }
.gitlog .body { padding-bottom: 1.5rem; border-left: 0; }
.gitlog .hash { color: var(--amber); }
.gitlog .ref { color: var(--green); }
.gitlog h3 { display: inline; font-size: 1.0625rem; }
.gitlog .roles { list-style: none; padding: 0; margin: 0.5rem 0 0; color: var(--ink); }
.gitlog .roles li::before { content: "  + "; color: var(--green); white-space: pre; }
.careerbar { display: flex; flex-wrap: wrap; gap: 0; border: 1px solid var(--line-strong); margin: 1rem 0 2rem; font-size: 0.875rem; }
.careerbar span { padding: 0.4rem 0.75rem; border-right: 1px solid var(--line); flex: 1 1 auto; }
.careerbar span b { display: block; color: var(--ink-strong); font-weight: 600; }
.careerbar span:first-child { background: var(--green); color: var(--on-green); }
.careerbar span:first-child b { color: var(--on-green); }
details.more > summary { cursor: pointer; list-style: none; display: inline-flex; }
details.more > summary::-webkit-details-marker { display: none; }
details.more[open] > summary .when-closed, details.more:not([open]) > summary .when-open { display: none; }
.fortune { font-size: 1.125rem; }
.fortune li { margin: 0.75rem 0; }
.fortune li::marker { color: var(--amber); }
.pkgs { list-style: none; padding: 0; margin: 0.75rem 0 0; }
.pkgs li { padding: 0.15rem 0; }
.pkgs li::before { content: "[✓] "; color: var(--green); }

/* neofetch colour swatches */
.swatches span:nth-child(1) { background: var(--bg-3); }
.swatches span:nth-child(2) { background: var(--red); }
.swatches span:nth-child(3) { background: var(--green); }
.swatches span:nth-child(4) { background: var(--amber); }
.swatches span:nth-child(5) { background: var(--blue); }
.swatches span:nth-child(6) { background: var(--magenta); }
.swatches span:nth-child(7) { background: var(--status-bg); }
.swatches span:nth-child(8) { background: var(--ink-strong); }

/* git graph: asterisk plus a drawn rail down to the next commit */
.gitlog .graph {
  background: linear-gradient(var(--magenta), var(--magenta)) no-repeat 0.55ch 1.7em / 1px calc(100% - 1.9em);
}
.gitlog > li:last-child .graph { background: none; }

@media (max-width: 600px) { .status .st-theme { display: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .cursor { opacity: 1; }
}

/* single-column grids must not grow to their min-content width on phones */
.grid, .fetch, .foot-grid, .art-layout, .phead-grid, .pat-list, .pat-toolbar { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 720px) { .g2, .g3, .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 760px) { .pat-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot-grid { grid-template-columns: 1.3fr 1fr 1fr 1.6fr; } }
@media (min-width: 900px) { .fetch { grid-template-columns: 360px minmax(0, 1fr); } }
@media (min-width: 980px) { .phead-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); } }
@media (min-width: 1040px) { .g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .art-layout { grid-template-columns: 250px minmax(0, 1fr); } }
.fetch-info, .prose, .toc-wrap { min-width: 0; }
.art-foot { grid-template-columns: minmax(0, 1fr); }
figure.crt, .who-photo { margin: 0; }
@media (max-width: 760px) {
  .prompt ul { flex-wrap: wrap; overflow: visible; }
}
@media (max-width: 760px) { .top { position: static; } }

/* UI pattern library article */
.prose figure.crt.prose-fig { margin: 2rem 0 0; }
.prose .prose-fig .cap { position: static; display: block; }
.prose .prose-fig img { width: 100%; height: auto; display: block; object-fit: contain; }
.prose .callout p + p { margin-top: .8rem; }
.prose .live-pattern a.btn { white-space: normal; text-decoration: none; }
.prose p code { overflow-wrap: anywhere; }