/* =============================================================================
   PROJECTS TERMINAL SKIN
   -----------------------------------------------------------------------------
   Applied to /projects/ only. `_layouts/default.html` adds `tx-term` to <body>
   and `_includes/head.html` loads this file, both gated on the same condition.

   A dark zsh look: every project is a terminal window with traffic-light dots
   and a file name, and assets/js/projects-terminal.js types the commands.

     page   #0d1117   window #161b22   bar #1c2128   line #2d333b
     text   #c9d1d9   bright #f0f3f6   muted #768390  comment #636e7b
     green  #3fb950   blue   #58a6ff   orange #d29922
     dots   #e5534b / #c69026 / #57ab5a

   Scoped as body.theme-typesafe.tx-term so it outranks both the dark-mode
   remap and typesafe.css's zero-radius normalisation without !important.
   ========================================================================== */

body.theme-typesafe.tx-term {
  --tx-page: #0d1117;
  --tx-window: #161b22;
  --tx-bar: #1c2128;
  --tx-line: #2d333b;
  --tx-text: #c9d1d9;
  --tx-bright: #f0f3f6;
  --tx-muted: #768390;
  --tx-comment: #636e7b;
  --tx-green: #3fb950;
  --tx-blue: #58a6ff;
  --tx-orange: #d29922;
  --tx-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Consolas, monospace;
  --tx-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;

  /* Re-point the typesafe tokens so the shared nav matches the terminal. */
  --ts-bg: var(--tx-page);
  --ts-surface: var(--tx-bar);
  --ts-surface-2: #22272e;
  --ts-fg: var(--tx-bright);
  --ts-fg-soft: var(--tx-text);
  --ts-fg-faint: var(--tx-muted);
  --ts-line: var(--tx-line);
  --ts-accent: var(--tx-green);
  --ts-rule: 1px;
  --ts-term: var(--tx-mono);

  background: var(--tx-page);
  color: var(--tx-text);
}

body.theme-typesafe.tx-term ::selection {
  background: rgba(63, 185, 80, 0.35);
  color: var(--tx-bright);
}

body.theme-typesafe.tx-term .topnav-brand {
  color: var(--tx-green);
  text-transform: none;
  letter-spacing: 0;
}

body.theme-typesafe.tx-term.dark-mode .topnav-link.active {
  background: rgba(63, 185, 80, 0.14);
  color: var(--tx-green);
}

/* -----------------------------------------------------------------------------
   Shell + shared type
   -------------------------------------------------------------------------- */

body.theme-typesafe.tx-term .site-shell {
  width: min(1060px, 100%);
  padding: 0 24px 110px;
  box-sizing: border-box;
}

body.theme-typesafe.tx-term .site-shell p,
body.theme-typesafe.tx-term .site-shell li,
body.theme-typesafe.tx-term .site-shell a,
body.theme-typesafe.tx-term .site-shell figcaption {
  font-family: var(--tx-mono);
  text-align: left;
  color: var(--tx-text);
}

body.theme-typesafe.tx-term .site-shell p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
}

body.theme-typesafe.tx-term .tx-user {
  color: var(--tx-green);
}

body.theme-typesafe.tx-term .tx-path {
  color: var(--tx-blue);
}

body.theme-typesafe.tx-term .tx-cmd {
  color: var(--tx-bright);
}

body.theme-typesafe.tx-term .tx-file {
  color: var(--tx-orange);
}

body.theme-typesafe.tx-term .site-shell .tx-muted {
  color: var(--tx-muted);
}

/* -----------------------------------------------------------------------------
   Terminal window chrome
   -------------------------------------------------------------------------- */

body.theme-typesafe.tx-term .site-shell .tx-window {
  background: var(--tx-window);
  border: 1px solid var(--tx-line);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

body.theme-typesafe.tx-term .tx-bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 42px;
  padding: 0 16px;
  background: var(--tx-bar);
  border-bottom: 1px solid var(--tx-line);
}

body.theme-typesafe.tx-term .tx-dots {
  display: inline-flex;
  gap: 7px;
  flex: none;
}

body.theme-typesafe.tx-term .tx-dots i {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #e5534b;
}

body.theme-typesafe.tx-term .tx-dots i:nth-child(2) {
  background: #c69026;
}

body.theme-typesafe.tx-term .tx-dots i:nth-child(3) {
  background: #57ab5a;
}

body.theme-typesafe.tx-term .tx-title,
body.theme-typesafe.tx-term .tx-bar-icon,
body.theme-typesafe.tx-term .tx-tag-video {
  font-family: var(--tx-mono);
  font-size: 0.74rem;
  color: var(--tx-muted);
}

body.theme-typesafe.tx-term .tx-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

body.theme-typesafe.tx-term .tx-title--left {
  position: static;
  transform: none;
}

body.theme-typesafe.tx-term .tx-bar-icon {
  margin-left: auto;
}

body.theme-typesafe.tx-term .tx-tag-video {
  margin-left: auto;
  padding: 2px 8px;
  color: var(--tx-green);
  background: rgba(63, 185, 80, 0.12);
  border: 1px solid rgba(63, 185, 80, 0.3);
  border-radius: 999px;
}

body.theme-typesafe.tx-term .tx-screen {
  padding: 22px 24px 24px;
}

/* -----------------------------------------------------------------------------
   Hero terminal
   -------------------------------------------------------------------------- */

body.theme-typesafe.tx-term .tx-hero {
  width: min(780px, 100%);
  margin: 72px auto 0;
}

body.theme-typesafe.tx-term .tx-window--hero .tx-screen {
  padding: 26px 26px 26px;
}

body.theme-typesafe.tx-term .site-shell .tx-line {
  margin-top: 14px;
}

body.theme-typesafe.tx-term .site-shell .tx-screen > .tx-line:first-child {
  margin-top: 0;
}

body.theme-typesafe.tx-term .site-shell .tx-out {
  padding-left: 16px;
  color: var(--tx-bright);
}

body.theme-typesafe.tx-term .site-shell .tx-out::first-letter {
  color: var(--tx-green);
}

body.theme-typesafe.tx-term .tx-headline {
  margin: 14px 0 6px;
  padding: 0;
  border: 0;
  font-family: var(--tx-sans);
  font-weight: 300;
  font-size: clamp(1.7rem, 4.2vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--tx-bright);
}

body.theme-typesafe.tx-term .tx-comment {
  margin-top: 10px;
  padding-left: 16px;
}

/* Hanging indent: wrapped lines sit under the text, not under the `//`. */
body.theme-typesafe.tx-term .site-shell .tx-comment p {
  padding-left: 3ch;
  text-indent: -3ch;
  font-style: italic;
  color: var(--tx-comment);
}

body.theme-typesafe.tx-term .tx-caret {
  display: inline-block;
  width: 0.6em;
  height: 1.15em;
  margin-left: 2px;
  vertical-align: -0.2em;
  background: var(--tx-green);
  animation: tx-blink 1.05s steps(1) infinite;
}

/* While a line is being typed it shows its own trailing caret instead. */
body.theme-typesafe.tx-term .tx-line.is-typing .tx-caret {
  display: none;
}

body.theme-typesafe.tx-term .tx-line.is-typing::after {
  content: "";
  display: inline-block;
  width: 0.6em;
  height: 1.15em;
  margin-left: 1px;
  vertical-align: -0.2em;
  background: var(--tx-green);
}

@keyframes tx-blink {
  50% {
    opacity: 0;
  }
}

body.theme-typesafe.tx-term .site-shell .tx-actions,
body.theme-typesafe.tx-term .site-shell .tx-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

body.theme-typesafe.tx-term .tx-status {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 8px 0;
  font-family: var(--tx-mono);
  font-size: 0.7rem;
  color: var(--tx-muted);
}

body.theme-typesafe.tx-term .tx-led {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--tx-green);
  box-shadow: 0 0 8px rgba(63, 185, 80, 0.8);
}

/* -----------------------------------------------------------------------------
   Buttons: `> command` pills
   -------------------------------------------------------------------------- */

body.theme-typesafe.tx-term .site-shell .tx-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  font-family: var(--tx-mono);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--tx-text);
  text-decoration: none;
  background: transparent;
  border: 1px solid var(--tx-line);
  border-radius: 6px;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

body.theme-typesafe.tx-term .site-shell .tx-btn > span {
  color: var(--tx-muted);
}

body.theme-typesafe.tx-term .site-shell .tx-btn:hover {
  color: var(--tx-bright);
  border-color: #444c56;
  background: var(--tx-bar);
}

body.theme-typesafe.tx-term .site-shell .tx-btn--go {
  color: var(--tx-green);
  background: rgba(63, 185, 80, 0.14);
  border-color: rgba(63, 185, 80, 0.32);
}

body.theme-typesafe.tx-term .site-shell .tx-btn--go > span {
  color: var(--tx-green);
}

body.theme-typesafe.tx-term .site-shell .tx-btn--go:hover {
  color: #56d364;
  background: rgba(63, 185, 80, 0.22);
  border-color: rgba(63, 185, 80, 0.5);
}

/* -----------------------------------------------------------------------------
   Project groups + cards
   -------------------------------------------------------------------------- */

body.theme-typesafe.tx-term .tx-group {
  margin-top: 120px;
  scroll-margin-top: 70px;
}

body.theme-typesafe.tx-term .site-shell .tx-kicker {
  font-size: 0.78rem;
  color: var(--tx-muted);
}

body.theme-typesafe.tx-term .tx-heading {
  margin: 8px 0 34px;
  padding: 0;
  border: 0;
  font-family: var(--tx-sans);
  font-weight: 300;
  font-size: clamp(1.9rem, 4.6vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--tx-bright);
}

body.theme-typesafe.tx-term .tx-heading span {
  color: var(--tx-green);
}

body.theme-typesafe.tx-term .tx-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px 28px;
}

/* Side-by-side cards stretch to the same height. */
body.theme-typesafe.tx-term .tx-project {
  display: flex;
  flex-direction: column;
}

body.theme-typesafe.tx-term .site-shell .tx-project .tx-window {
  flex: 1;
}

body.theme-typesafe.tx-term .tx-project--wide {
  grid-column: 1 / -1;
}

body.theme-typesafe.tx-term .site-shell .tx-line--card {
  margin: 0 0 10px;
  font-size: 0.8rem;
}

body.theme-typesafe.tx-term .site-shell .tx-project .tx-window {
  box-shadow: none;
  transition: border-color 0.2s ease;
}

body.theme-typesafe.tx-term .site-shell .tx-project .tx-window:hover {
  border-color: #444c56;
}

body.theme-typesafe.tx-term .tx-name {
  margin: 0;
  font-family: var(--tx-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--tx-bright);
}

body.theme-typesafe.tx-term .site-shell .tx-summary {
  margin: 6px 0 16px;
  font-style: italic;
  font-size: 0.82rem;
  color: var(--tx-comment);
}

body.theme-typesafe.tx-term .site-shell .tx-detail {
  margin-bottom: 10px;
  font-size: 0.82rem;
  line-height: 1.65;
  color: #adbac7;
}

body.theme-typesafe.tx-term .tx-detail b {
  font-weight: 500;
  color: var(--tx-green);
}

body.theme-typesafe.tx-term .tx-points {
  margin: 4px 0 12px;
  padding: 0;
  list-style: none;
}

body.theme-typesafe.tx-term .site-shell .tx-points li {
  position: relative;
  padding-left: 18px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--tx-muted);
}

body.theme-typesafe.tx-term .site-shell .tx-points li::before {
  content: "\2192";
  position: absolute;
  left: 0;
  color: var(--tx-green);
}

body.theme-typesafe.tx-term .tx-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 16px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--tx-line);
}

body.theme-typesafe.tx-term .site-shell .tx-chips li {
  padding: 2px 9px;
  font-size: 0.72rem;
  color: var(--tx-muted);
  background: var(--tx-bar);
  border: 1px solid var(--tx-line);
  border-radius: 4px;
}

body.theme-typesafe.tx-term .site-shell .tx-chips .tx-chip--year {
  color: var(--tx-orange);
}

body.theme-typesafe.tx-term .site-shell .tx-project .tx-links {
  margin-top: 18px;
}

body.theme-typesafe.tx-term .site-shell .tx-project .tx-btn {
  padding: 7px 14px;
  font-size: 0.78rem;
}

body.theme-typesafe.tx-term .tx-video {
  margin: 0 0 18px;
}

body.theme-typesafe.tx-term .tx-video video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--tx-line);
  border-radius: 6px;
}

body.theme-typesafe.tx-term .site-shell .tx-video figcaption {
  margin-top: 8px;
  font-size: 0.74rem;
  line-height: 1.5;
  color: var(--tx-comment);
}

body.theme-typesafe.tx-term .site-shell .tx-shot {
  display: block;
  width: 100%;
  margin: 0 0 16px;
  border: 1px solid var(--tx-line);
  border-radius: 6px;
}

body.theme-typesafe.tx-term .tx-group--end .tx-links {
  margin-top: 14px;
}

/* -----------------------------------------------------------------------------
   Typing states (only when projects-terminal.js has added `tx-anim`)
   -------------------------------------------------------------------------- */

body.tx-term.tx-anim [data-tx-step] {
  visibility: hidden;
}

body.tx-term.tx-anim [data-tx-step].is-shown {
  visibility: visible;
}

body.tx-term.tx-anim [data-tx-card] {
  opacity: 0;
  transition: opacity 0.2s ease;
}

body.tx-term.tx-anim [data-tx-card].is-shown {
  opacity: 1;
}

body.tx-term.tx-anim [data-tx-card] [data-tx-body] {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

body.tx-term.tx-anim [data-tx-card].is-open [data-tx-body] {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  body.theme-typesafe.tx-term .tx-caret {
    animation: none;
  }
}

/* -----------------------------------------------------------------------------
   Narrow screens
   -------------------------------------------------------------------------- */

@media (max-width: 820px) {
  body.theme-typesafe.tx-term .tx-grid {
    grid-template-columns: 1fr;
  }

  body.theme-typesafe.tx-term .tx-hero {
    margin-top: 40px;
  }

  body.theme-typesafe.tx-term .tx-group {
    margin-top: 84px;
  }

  body.theme-typesafe.tx-term .tx-screen,
  body.theme-typesafe.tx-term .tx-window--hero .tx-screen {
    padding: 18px 16px 20px;
  }

  body.theme-typesafe.tx-term .tx-title {
    display: none;
  }

  body.theme-typesafe.tx-term .tx-title--left {
    display: inline;
  }
}