/* The look of wxyben.dev: night colors, JetBrains Mono, scanlines, and
   panels floating over a world drawn on a canvas (world.js). */

:root {
  color-scheme: dark;
  --bg: #07090f;
  --panel: rgba(9, 11, 18, 0.9);
  --bar: #090b12;
  --line: #2c2a3d;
  --text: #d9d2c0;
  --dim: #7d7a8c;
  --cream: #f1ead8;
  --accent: #64a57a;
  --warm: #e39d5c;
  --gold: #ffd27a;
  --violet: #aa9dd2;
  --font: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --gap: max(30vh, 200px);
}

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

html { background: var(--bg); scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background: var(--bg);
  font: 14px/1.6 var(--font);
  -webkit-text-size-adjust: 100%;
}

a { color: inherit; }
:focus-visible { outline: 1px dashed var(--gold); outline-offset: 3px; }
code { font: inherit; color: var(--gold); }

#world {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0;
  transition: opacity 1.2s ease;
}
#world.ready { opacity: 1; }

/* faint scanlines over everything, like an old monitor */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, transparent 0 2px, rgba(0, 0, 0, 0.22) 2px 3px);
}

/* ---------- hud ---------- */

.hud {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 28px;
  padding: 20px 24px 28px;
  pointer-events: none;
  background: linear-gradient(var(--bg) 60%, rgba(7, 9, 15, 0));
}
.hud a { pointer-events: auto; }

.brand {
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.02em;
  color: var(--cream);
}
.brand span { color: var(--accent); }
.cursor { font-style: normal; color: var(--warm); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hud nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.hud nav a { color: var(--dim); text-decoration: none; }
.hud nav a:hover, .hud nav a:focus-visible { color: var(--gold); outline: none; }
.hud nav a:hover::before { content: "> "; }

.depth {
  margin: 0 0 0 auto;
  font-size: 12px;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ---------- panels ---------- */

main {
  position: relative;
  z-index: 1;
  width: min(720px, 100% - 32px);
  margin: 0 auto;
  /* leaves the magma at the very bottom in view */
  padding-bottom: 150px;
}

/* the hut, the lake and the trees show through here */
.surface { height: clamp(320px, 62vh, 480px); }

.panel {
  margin-bottom: var(--gap);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.6), 0 24px 80px rgba(0, 0, 0, 0.6);
}
footer.panel { margin-bottom: 0; }

.bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px dashed var(--line);
  background: var(--bar);
}
.bar h1, .bar h2 { margin: 0; font-size: 16px; color: var(--gold); }
.bar h1::before, .bar h2::before { content: "$ cd "; color: var(--dim); font-weight: 400; }
.note { color: var(--dim); font-size: 12px; white-space: nowrap; }

.body { padding: 14px 20px 16px; }
.body p { margin: 0.6em 0; }
.lede { color: var(--text); }
.body a { color: var(--violet); }
.body a:hover { color: var(--gold); }

.projects { list-style: none; margin: 0; padding: 4px 20px 8px; }
.projects li { padding: 12px 0; border-bottom: 1px dashed rgba(44, 42, 61, 0.7); }
.projects li:last-child { border-bottom: 0; }
.projects li > a { display: flex; gap: 12px; align-items: baseline; text-decoration: none; }
.projects .idx { color: var(--dim); font-size: 12px; }
.projects .pname { color: var(--cream); font-weight: 700; }
.projects .arrow { color: var(--dim); transition: transform 0.15s ease, color 0.15s ease; }
.projects li > a:hover .pname, .projects li > a:focus-visible .pname { color: var(--accent); }
.projects li > a:hover .arrow, .projects li > a:focus-visible .arrow { color: var(--accent); transform: translateX(4px); }
.projects li > a:focus-visible { outline: none; }
.projects p { margin: 4px 0 0; padding-left: 30px; opacity: 0.85; }
.projects .meta { color: var(--dim); font-size: 12px; opacity: 1; }
.meta a { color: var(--violet); text-decoration: none; }
.meta a:hover { color: var(--gold); }

@media (max-width: 560px) {
  .hud { padding: 16px 16px 24px; gap: 4px 18px; background: linear-gradient(var(--bg) 75%, rgba(7, 9, 15, 0)); }
  .depth { display: none; }
  .projects p { padding-left: 0; }
  .note { display: none; }
}