@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/ibm-plex-mono-400.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/ibm-plex-mono-500.woff2") format("woff2");
}

@font-face {
  font-family: "Silkscreen";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/silkscreen-400.woff2") format("woff2");
}

@font-face {
  font-family: "Silkscreen";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/silkscreen-700.woff2") format("woff2");
}

:root {
  --wall: #101014;
  --wall-dot: rgba(255, 255, 255, 0.035);
  --paper: #e9e9ed;
  --paper-hi: #ffffff;
  --paper-lo: #a9a9b2;
  --paper-deep: #7e7e88;
  --pane: #f7f7f9;
  --ink: #141419;
  --ink-soft: #3a3a44;
  --faded: #6e6e78;
  --burnt: #2f7a4d;      /* interactive green on light; name kept to avoid a rename sweep */
  --mint: #a8d8b0;
  --rule: #c9c9d2;
  --bar-h: 42px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--bar-h) + 16px); }

body {
  background: var(--wall);
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 15px;
  line-height: 1.65;
}

/* wallpaper on a fixed layer: painted once, never repainted on scroll */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    repeating-linear-gradient(45deg, transparent 0 22px, rgba(255, 255, 255, 0.014) 22px 24px),
    radial-gradient(var(--wall-dot) 1.5px, transparent 1.5px);
  background-size: auto, 26px 26px;
}

/* ---- menu bar ---- */

.menubar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--bar-h);
  background: var(--paper);
  border-bottom: 1px solid var(--ink);
  box-shadow: inset 0 1px 0 var(--paper-hi), inset 0 -1px 0 var(--paper-lo), 0 1px 0 rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0 16px;
  z-index: 20;
}

.wordmark {
  font-family: "Silkscreen", monospace;
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
  text-decoration: none;
}

.menus { display: flex; gap: 8px; font-size: 13px; color: var(--faded); }

.menubtn {
  font: inherit;
  color: var(--faded);
  background: none;
  border: 0;
  padding: 3px 8px;
  cursor: pointer;
}

.menubtn:hover, .menubtn[aria-expanded="true"] {
  background: var(--ink);
  color: var(--paper);
}

.menupanel {
  position: absolute;
  top: calc(var(--bar-h) - 2px);
  min-width: 150px;
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.85);
  display: flex;
  flex-direction: column;
  padding: 4px 0;
  z-index: 30;
}

.menupanel a, .menupanel button {
  font: inherit;
  font-size: 13px;
  text-align: left;
  color: var(--ink);
  background: none;
  border: 0;
  padding: 5px 14px;
  cursor: pointer;
  text-decoration: none;
}

.menupanel a:hover, .menupanel button:hover { background: var(--ink); color: var(--paper); }

.clock { margin-left: auto; font-size: 13px; }

/* ---- desktop ---- */

.desktop {
  max-width: 880px;
  margin: 0 auto;
  padding: calc(var(--bar-h) + 40px) 20px 140px;
}

.window {
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 4px;
  box-shadow:
    inset 1px 1px 0 var(--paper-hi),
    inset -1px -1px 0 var(--paper-lo),
    2px 2px 0 rgba(0, 0, 0, 0.85);
  margin-bottom: 34px;
  animation: pop 0.28s steps(2, end) backwards;
}

.window:nth-child(1) { animation-delay: 0.05s; }
.window:nth-child(2) { animation-delay: 0.12s; }
.window:nth-child(3) { animation-delay: 0.19s; }
.window:nth-child(4) { animation-delay: 0.26s; }
.window:nth-child(5) { animation-delay: 0.33s; }
.window:nth-child(6) { animation-delay: 0.40s; }
.window:nth-child(7) { animation-delay: 0.47s; }

@keyframes pop {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.w-left  { width: 86%; margin-right: auto; }
.w-right { width: 86%; margin-left: auto; }
.w-left, .w-right { margin-top: -10px; }
.w-small { width: 70%; }

.titlebar {
  background: var(--paper-hi);
  background-image: repeating-linear-gradient(180deg, transparent 0 3px, rgba(20, 20, 25, 0.55) 3px 4px);
  background-clip: padding-box;
  border: 1px solid var(--paper-lo);
  color: var(--ink);
  font-family: "Silkscreen", monospace;
  font-size: 11px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 6px 4px 8px;
  margin-bottom: 4px;
}

/* title text knocks out the pinstripes, classic mac style */
.titlebar > span:first-child {
  background: var(--paper-hi);
  padding: 1px 10px;
}

.controls { display: flex; gap: 4px; background: var(--paper-hi); padding: 1px 2px; }

.wc {
  font: inherit;
  font-size: 10px;
  line-height: 1;
  width: 20px;
  height: 17px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo);
  padding: 0;
  cursor: pointer;
}

.wc:hover { background: var(--paper-hi); }

.wc:active { box-shadow: inset 1px 1px 0 var(--paper-lo), inset -1px -1px 0 var(--paper-hi); }

.titlebar { cursor: default; user-select: none; touch-action: none; }

.titlebar.dragging { cursor: grabbing; }

@media (min-width: 720px) {
  main .titlebar { cursor: grab; }
}

.window.minimized .pane { display: none; }

.window.maximized {
  position: fixed;
  top: var(--bar-h);
  left: 0;
  right: 0;
  bottom: var(--bar-h);
  width: auto;
  margin: 0;
  overflow-y: auto;
  z-index: 18;
  box-shadow: none;
}

.window.maximized .titlebar {
  position: sticky;
  top: 0;
  z-index: 1;
}

.window.dialog {
  position: fixed;
  top: 30vh;
  left: 50%;
  transform: translateX(-50%);
  width: min(420px, calc(100vw - 32px));
  z-index: 25;
  margin: 0;
  animation: pop 0.18s steps(2, end);
}

/* ---- restore chips ---- */

.restores { display: flex; gap: 8px; }

.restore {
  font: inherit;
  font-size: 12px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo);
  padding: 3px 10px;
  cursor: pointer;
}

.restore:hover { background: var(--paper-hi); }

.pane {
  background: var(--pane);
  border: 1px solid var(--paper-lo);
  box-shadow: inset 1px 1px 0 rgba(20, 20, 25, 0.18), inset -1px -1px 0 var(--paper-hi);
  padding: 26px 28px;
}

.pane p + p { margin-top: 14px; }

/* ---- hero ---- */

.hero { text-align: center; padding: 40px 28px; }

.egg {
  width: 170px;
  height: auto;
  image-rendering: pixelated;
  animation: bob 3.2s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

h1 {
  font-family: "Silkscreen", monospace;
  font-size: 34px;
  font-weight: 700;
  margin-top: 14px;
  letter-spacing: 1px;
}

.tagline { margin-top: 10px; max-width: 440px; margin-left: auto; margin-right: auto; }

.status { margin-top: 16px; font-size: 13px; color: var(--faded); }

/* ---- content bits ---- */

code {
  background: rgba(20, 20, 25, 0.06);
  padding: 1px 5px;
  font-family: inherit;
}

a { color: var(--burnt); }

.note { font-size: 13px; color: var(--faded); }

.numbers { border-collapse: collapse; width: 100%; }

.numbers { background: var(--paper-hi); box-shadow: inset 1px 1px 0 rgba(20, 20, 25, 0.14); }

.numbers td {
  border: 1px solid var(--rule);
  padding: 10px 14px;
  vertical-align: top;
}

.numbers td:first-child {
  width: 128px;
  color: var(--faded);
  white-space: nowrap;
}

h2 {
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--ink-soft);
  margin: 32px 0 12px;
}

h2:first-child { margin-top: 0; }

/* ---- desktop icons (index) ---- */

.icons {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 44px;
}

.icons a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 92px;
  padding: 14px 6px 10px;
  text-decoration: none;
  color: #c9c9d2;
  font-size: 12px;
  border: 2px solid transparent;
}

.icons a:hover {
  border-color: var(--mint);
  background: rgba(255, 255, 255, 0.06);
}

.icons img { height: 52px; width: auto; image-rendering: pixelated; }

/* ---- species cards (pets page) ---- */

.species {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 18px;
  margin: 24px 0;
}

.species figure {
  border: 1px solid var(--rule);
  padding: 18px 14px;
  text-align: center;
}

.species img { height: 84px; width: auto; image-rendering: pixelated; }

.species figcaption { font-size: 13px; color: var(--faded); margin-top: 12px; line-height: 1.55; }

.species strong { color: var(--ink); font-family: "Silkscreen", monospace; font-size: 12px; }

/* ---- page nav ---- */

.pagenav {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

.pagenav a { text-decoration: none; }

.pagenav a:hover { text-decoration: underline; }

.tabs a.active {
  background-image: repeating-conic-gradient(var(--paper-hi) 0% 25%, #dcdce2 0% 50%);
  background-size: 4px 4px;
  box-shadow: inset 1px 1px 0 var(--paper-lo), inset -1px -1px 0 var(--paper-hi);
  font-weight: 500;
}

/* ---- walking pet ---- */

.walker {
  position: fixed;
  bottom: var(--bar-h);
  left: 0;
  z-index: 15;
  animation: walk 26s linear infinite alternate;
  pointer-events: none;
}

.walker .flip { display: block; animation: face 52s steps(1) infinite; }

.walker img {
  height: 52px;
  width: auto;
  image-rendering: pixelated;
  animation: hop 0.45s steps(2) infinite alternate;
}

@keyframes walk {
  from { transform: translateX(-8px); }
  to { transform: translateX(calc(100vw - 48px)); }
}

@keyframes face {
  0% { transform: scaleX(1); }
  50% { transform: scaleX(-1); }
}

@keyframes hop {
  from { transform: translateY(0); }
  to { transform: translateY(-3px); }
}

/* ---- taskbar ---- */

.taskbar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--bar-h);
  background: var(--paper);
  border-top: 1px solid var(--ink);
  box-shadow: inset 0 1px 0 var(--paper-hi), 0 -1px 0 rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 8px;
  z-index: 20;
  font-size: 13px;
}

.start {
  font-family: "Silkscreen", monospace;
  font-size: 13px;
  color: var(--ink);
  background: var(--paper);
  text-decoration: none;
  padding: 4px 14px;
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo);
}

.start:hover { background: var(--paper-hi); }

.start:active { box-shadow: inset 1px 1px 0 var(--paper-lo), inset -1px -1px 0 var(--paper-hi); }

.tabs { display: flex; gap: 6px; }

.tabs a {
  color: var(--ink);
  text-decoration: none;
  padding: 3px 12px;
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo);
}

.tabs a:hover { background: var(--paper-hi); }

.tray { margin-left: auto; color: var(--faded); }

/* ---- small screens ---- */

@media (max-width: 720px) {
  .menus, .tabs { display: none; }
  .w-left, .w-right, .w-small { width: 100%; margin-top: 0; }
  .pane { padding: 20px 18px; }
  h1 { font-size: 30px; }
  .numbers td:first-child { width: auto; white-space: normal; }
  .decay, .files { gap: 14px; }
  .decay img { height: 72px; }
  .files img { height: 60px; }
}

/* ---- platform polish ---- */

::selection { background: var(--mint); color: var(--ink); }

:focus-visible { outline: 2px solid var(--mint); outline-offset: 2px; }

.window :focus-visible, .taskbar :focus-visible { outline-color: var(--burnt); }

@media (prefers-reduced-motion: reduce) {
  .window, .egg, .walker, .walker .flip, .walker img { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---- spec/docs bits ---- */

pre {
  background: var(--paper-hi);
  border: 1px solid var(--paper-lo);
  box-shadow: inset 1px 1px 0 rgba(20, 20, 25, 0.14);
  padding: 14px 16px;
  overflow-x: auto;
  margin: 14px 0;
  font-size: 13px;
  line-height: 1.7;
}

pre code { background: none; padding: 0; }

.copy {
  font: inherit;
  font-size: 11px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo);
  padding: 2px 8px;
  cursor: pointer;
  margin-left: 8px;
}

.copy:hover { background: var(--paper-hi); }

.copy:active { box-shadow: inset 1px 1px 0 var(--paper-lo), inset -1px -1px 0 var(--paper-hi); }

.addr td:last-child { font-size: 13px; word-break: break-all; }

/* ---- gallery specimens ---- */

.specimens {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 14px;
  margin: 22px 0;
}

.specimens figure {
  border: 1px solid var(--rule);
  padding: 18px 10px 12px;
  text-align: center;
}

.specimens img { height: 76px; width: auto; image-rendering: pixelated; }

.specimens figcaption { font-size: 12px; color: var(--faded); margin-top: 10px; }

.v-midnight img { filter: hue-rotate(140deg) saturate(0.8) brightness(0.85); }
.v-peach img { filter: hue-rotate(-95deg) saturate(1.1); }
.v-storm img { filter: saturate(0.25) brightness(0.9); }
.v-sage img { filter: hue-rotate(40deg) saturate(0.7); }
.v-mint img { filter: hue-rotate(80deg) saturate(1.3) brightness(1.05); }

/* ---- scene art ---- */

.wide-art {
  width: 100%;
  height: auto;
  image-rendering: pixelated;
  border: 1px solid var(--rule);
  margin: 14px 0;
}

.viewer .pane { padding: 0; }

.viewer img { display: block; width: 100%; height: auto; image-rendering: pixelated; }

.viewer figcaption {
  font-size: 12px;
  color: var(--faded);
  padding: 8px 12px;
  border-top: 1px solid var(--rule);
}

/* ---- status log ---- */

.wire {
  font-size: 13px;
  line-height: 1.9;
  white-space: pre;
  overflow-x: auto;
}

.wire .p { color: var(--burnt); }
.wire .m { color: var(--faded); }
.wire .g { color: #2f7a4d; }

/* ---- hero: scene + story ---- */

.hero-pane { padding: 0; }

.hero-scene {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: pixelated;
  border-bottom: 1px solid var(--rule);
}

.hero-body { padding: 26px 30px; }

.hero-body p + p { margin-top: 14px; }

/* ---- hero as app window ---- */

.hero-row {
  display: flex;
  align-items: center;
  gap: 34px;
  text-align: left;
}

.hero-row .egg { flex-shrink: 0; width: 150px; }

.hero-info h1 { margin-top: 0; font-size: 32px; }

.hero-info .version { font-size: 12px; color: var(--faded); margin-top: 2px; letter-spacing: 1px; }

.hero-info .tagline { margin: 12px 0 0; max-width: none; }

.btnrow { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }

.pbtn {
  font: inherit;
  font-size: 13px;
  color: var(--ink);
  text-decoration: none;
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -2px -2px 0 var(--paper-lo);
  padding: 8px 18px;
}

.pbtn:hover { background: var(--paper-hi); }

.pbtn:active { box-shadow: inset 2px 2px 0 var(--paper-lo), inset -1px -1px 0 var(--paper-hi); }

.pbtn.primary { font-weight: 500; outline: 1px solid var(--ink); outline-offset: 1px; }

/* ---- window statusbar ---- */

.statusbar {
  display: flex;
  gap: 4px;
  margin-top: 4px;
  font-size: 12px;
  color: var(--faded);
}

.statusbar span {
  background: var(--pane);
  border: 1px solid var(--paper-lo);
  box-shadow: inset 1px 1px 0 rgba(20, 20, 25, 0.14), inset -1px -1px 0 var(--paper-hi);
  padding: 3px 12px;
}

.statusbar b { color: var(--ink); font-weight: 500; }

.statusbar .spacer { flex: 1; }

.statusbar .grip {
  width: 22px;
  padding: 0;
  background-image: repeating-linear-gradient(135deg, transparent 0 3px, var(--paper-lo) 3px 4px, var(--paper-hi) 4px 5px);
}

/* ---- viewer caption as statusbar cell ---- */

.viewer figcaption {
  background: var(--pane);
  border: 1px solid var(--paper-lo);
  border-top: 0;
  box-shadow: inset 1px 1px 0 rgba(20, 20, 25, 0.12);
  color: var(--faded);
}

/* ---- scrollbars in the chrome language ---- */

::-webkit-scrollbar { width: 14px; height: 14px; }

::-webkit-scrollbar-track {
  background: var(--wall);
  background-image: repeating-conic-gradient(#1a1a20 0% 25%, var(--wall) 0% 50%);
  background-size: 4px 4px;
}

.pane ::-webkit-scrollbar-track, pre::-webkit-scrollbar-track {
  background: var(--paper-hi);
}

::-webkit-scrollbar-thumb {
  background: var(--paper);
  border: 1px solid var(--ink);
  box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo);
}

@media (max-width: 640px) {
  .hero-row { flex-direction: column; text-align: center; }
  .hero-info .tagline { max-width: 440px; }
  .btnrow { justify-content: center; }
  .statusbar span:nth-child(2) { display: none; }
}

/* ---- hatchery ---- */

.hatch-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.hatch-toolbar .pbtn { cursor: pointer; }

.pbtn:disabled { color: var(--faded); cursor: default; box-shadow: inset 1px 1px 0 var(--paper-hi), inset -1px -1px 0 var(--paper-lo); }

.egg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
  margin: 18px 0 8px;
}

.egg-grid .empty { grid-column: 1 / -1; padding: 26px 0; text-align: center; }

.egg-cell {
  font: inherit;
  font-size: 12px;
  color: var(--ink);
  background: var(--paper-hi);
  border: 1px solid var(--rule);
  box-shadow: inset 1px 1px 0 rgba(20, 20, 25, 0.08);
  padding: 16px 8px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.egg-cell img { height: 74px; width: auto; image-rendering: pixelated; }

.egg-cell:not(.is-pet):hover { border-color: var(--ink); background: #fff; }

.egg-cell:not(.is-pet):hover img { animation: bob 0.9s ease-in-out infinite; }

.egg-cell.is-pet { cursor: default; }

.egg-cell .tag {
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--burnt);
}

/* ---- hatch dialog ---- */

.hatch-dialog { width: min(480px, calc(100vw - 32px)); top: 18vh; }

.hatch-stage {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 30px 24px;
}

.hatch-stage .crack { height: 190px; width: auto; image-rendering: pixelated; }

.hatch-stage .crack.shaking { animation: shake 0.55s steps(2) infinite; }

@keyframes shake {
  0%, 100% { transform: translateX(0) rotate(0deg); }
  25% { transform: translateX(-3px) rotate(-2deg); }
  75% { transform: translateX(3px) rotate(2deg); }
}

.hatch-stage .born {
  height: 150px;
  width: auto;
  image-rendering: pixelated;
  animation: pop 0.3s steps(3, end);
}

.species-name {
  font-family: "Silkscreen", monospace;
  font-size: 15px;
}

/* token CA on the hero */
.ca-line { word-break: break-all; margin-top: 10px; }