:root {
  --night: #17132a;
  --panel: #211b3a;
  --raised: #2b2350;
  --line: #3a3068;
  --ink: #f4effd;
  --muted: #b3a9d6;
  --mint: #7ef0c4;
  --pink: #ff8fb1;
  --sun: #ffd166;
  --pet-accent: #7ef0c4;
  --pixel: "VT323", ui-monospace, monospace;
  --body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background:
    radial-gradient(70vmax 50vmax at 30% 0%, rgba(126, 240, 196, 0.08), transparent 60%),
    radial-gradient(60vmax 50vmax at 100% 100%, rgba(255, 143, 177, 0.08), transparent 60%),
    var(--night);
  color: var(--ink);
  font: 400 16px/1.55 var(--body);
}
a { color: var(--mint); text-underline-offset: 0.2em; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 3px; }
button { font: inherit; color: inherit; cursor: pointer; }

.top {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  padding: 16px clamp(16px, 3vw, 36px);
}
.top h1 { margin: 0; font: 2.08rem/1 var(--pixel); letter-spacing: 0.02em; }
.top h1 span { font: 1.3rem var(--pixel); color: var(--muted); margin-left: 8px; }
.top nav { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 0.95rem; }
.chip {
  border: 2px solid var(--line); background: var(--panel); border-radius: 999px;
  padding: 4px 12px; font: 1.17rem var(--pixel);
}
.chip[aria-pressed="true"] { border-color: var(--mint); color: var(--mint); }

.layout {
  display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(300px, 1fr); gap: clamp(16px, 2.5vw, 32px);
  padding: 0 clamp(16px, 3vw, 36px) 24px; max-width: 1360px; margin: 0 auto;
}

/* The room: a chunky pixel frame around a crisp canvas */
.frame {
  position: relative; border-radius: 18px; padding: 10px;
  background: linear-gradient(180deg, #3a2f6a, #2a2150);
  box-shadow: 0 0 0 3px #120f22, 0 18px 40px rgba(0, 0, 0, 0.45), inset 0 2px 0 rgba(255, 255, 255, 0.12);
}
#room {
  display: block; width: 100%; height: auto; aspect-ratio: 8 / 5;
  image-rendering: pixelated; image-rendering: crisp-edges;
  border-radius: 8px; background: #d9cbf2; touch-action: none;
}
.world {
  position: absolute; top: 18px; right: 20px; padding: 2px 10px; border-radius: 999px;
  background: rgba(23, 19, 42, 0.72); font: 1.07rem var(--pixel); color: var(--ink); pointer-events: none;
}
.message { min-height: 1.6em; margin: 12px 4px 0; font-size: 1.05rem; color: var(--ink); }

.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.actions button, .food {
  border: 2px solid var(--line); background: var(--raised); border-radius: 12px;
  padding: 10px 16px; font: 1.3rem var(--pixel);
  box-shadow: 0 3px 0 #120f22; transition: transform 80ms, box-shadow 80ms, border-color 120ms;
}
.actions button b { color: var(--sun); font-weight: 700; }
.actions button:hover, .food:hover { border-color: var(--pet-accent); }
.actions button:active, .food:active { transform: translateY(2px); box-shadow: 0 1px 0 #120f22; }
.actions button[aria-expanded="true"], .actions button[aria-pressed="true"] { border-color: var(--pet-accent); }
.actions .photo { margin-left: auto; }
.shelf { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; padding: 10px; border-radius: 14px; background: var(--panel); border: 2px dashed var(--line); }
.shelf[hidden] { display: none; }
.food span { margin-right: 6px; }

/* Panel */
.panel {
  background: var(--panel); border: 2px solid var(--line); border-radius: 18px;
  padding: 20px 22px; display: flex; flex-direction: column; gap: 16px; align-self: start;
}
.who { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.who h2 { margin: 0; font: 2.6rem/1.05 var(--pixel); overflow-wrap: anywhere; }
.badge {
  flex: none; font: 1.17rem var(--pixel); padding: 4px 10px; border-radius: 8px;
  background: var(--pet-accent); color: #17132a;
}
.age { margin: -10px 0 0; color: var(--muted); font-size: 0.95rem; }
.wish { margin: 0; padding: 10px 12px; border-radius: 12px; background: var(--raised); font-size: 0.98rem; }

.meters { display: grid; gap: 8px; }
.meters.dim { opacity: 0.4; }
.meter { display: grid; grid-template-columns: 4.2em 1fr; align-items: center; gap: 10px; }
.meter-label { font: 1.23rem var(--pixel); color: var(--muted); }
.cells { display: grid; grid-template-columns: repeat(10, 1fr); gap: 3px; }
.cells i { display: block; height: 12px; border-radius: 2px; background: #2f2756; }
.cells i.on { background: var(--mint); }
.cells i.on.low { background: var(--pink); }
.meter[data-need="fun"] .cells i.on:not(.low) { background: var(--sun); }
.meter[data-need="rest"] .cells i.on:not(.low) { background: #9fb4ff; }
.meter[data-need="clean"] .cells i.on:not(.low) { background: #8fd2f2; }

.grow-bar { height: 8px; border-radius: 4px; background: #2f2756; overflow: hidden; }
.grow-bar span { display: block; height: 100%; width: 0; background: var(--pet-accent); transition: width 600ms; }
.grow p { margin: 6px 0 0; color: var(--muted); font-size: 0.9rem; }

.likes { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.likes div { background: var(--raised); border-radius: 12px; padding: 8px 12px; }
.likes dt { font-size: 0.8rem; color: var(--muted); }
.likes dd { margin: 2px 0 0; font: 1.3rem var(--pixel); }

.journal-wrap h3, .settings summary { margin: 0 0 8px; font: 1.37rem var(--pixel); }
.journal { list-style: none; margin: 0; padding: 0; max-height: 230px; overflow: auto; display: grid; gap: 8px; }
.journal li { font-size: 0.93rem; line-height: 1.45; padding-left: 12px; border-left: 2px solid var(--line); }
.journal li:first-child { border-left-color: var(--pet-accent); }
.journal time { display: block; font: 0.98rem var(--pixel); color: var(--muted); }

.settings { border-top: 2px solid var(--line); padding-top: 12px; }
.settings summary { cursor: pointer; margin: 0; }
.rename { margin-top: 12px; }
.rename label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 4px; }
.rename div { display: flex; gap: 8px; }
.rename input { flex: 1; min-width: 0; padding: 8px 10px; border-radius: 10px; border: 2px solid var(--line); background: var(--night); color: var(--ink); font: 1.3rem var(--pixel); }
.rename button, .restart { border: 2px solid var(--line); background: var(--raised); border-radius: 10px; padding: 8px 14px; font: 1.23rem var(--pixel); }
.restart { margin-top: 12px; width: 100%; }
.restart[data-armed="true"] { border-color: var(--pink); color: var(--pink); }
.save-note { margin: 10px 0 0; font-size: 0.85rem; color: var(--muted); }

.about {
  max-width: 1360px; margin: 0 auto; padding: 24px clamp(16px, 3vw, 36px) 48px;
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 4vw, 56px);
}
.about h2 { margin: 0 0 8px; font: 1.76rem var(--pixel); }
.about p { margin: 0; color: var(--muted); max-width: 62ch; }
.about .credit { grid-column: 1 / -1; font-size: 0.92rem; }

@media (max-width: 920px) {
  .layout { grid-template-columns: 1fr; }
  .about { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .top h1 span { display: block; margin: 6px 0 0; }
  .frame { padding: 6px; border-radius: 14px; }
  .world { top: 12px; right: 12px; font-size: 0.75rem; }
  .actions button { padding: 9px 12px; font-size: 0.95rem; }
  .actions .photo { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}