/* Basic layout */
:root {
  --bg: #000;
  --fg: #32ff00; /* limegreen */
  --muted: gray;
  --btn-padding: 0.65em 1.3em;
}

* { box-sizing: border-box; }
html,body { height: 100%; margin: 0; }

body {
  font-family: monospace;
  background: var(--bg);
  color: var(--fg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 14px;
  overflow: hidden;
}

/* START OVERLAY */
.overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  color: var(--fg);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  z-index: 999;
}
.overlay h1 { font-size: 2rem; margin-bottom: 18px; }
.overlay button {
  background: black;
  color: var(--fg);
  border: 1px solid var(--fg);
  padding: 0.7em 1.4em;
  cursor: pointer;
}

/* STATS (top row) */
.stats {
  display:flex;
  gap: 18px;
  margin-bottom: 12px;
  align-items: flex-start;
}

.stat { display:flex; flex-direction:column; align-items:flex-start; }

/* Bar style */
.bar {
  width: 140px;
  height: 22px;
  border: 1px solid var(--fg);
  margin-top: 6px;
  background: transparent;
  overflow: hidden;
}
.fill {
  height: 100%;
  width: 50%;
  background: var(--fg);
  transition: width 0.25s linear;
}

/* PET area */
.pet-container {
  flex: 1;
  display:flex;
  align-items:center;
  justify-content:center;
  width: 100%;
  position: relative;
  min-height: 240px;
}
#pet {
  width: 180px;
  height: auto;
  image-rendering: pixelated;
  opacity: 1;
  display: block;
}

/* Controls line (centered bottom-ish) */
.controls {
  display:flex;
  gap: 14px;
  margin-top: 12px;
  margin-bottom: 64px; /* reserve space so pause doesn't overlap */
  align-items: center;
  justify-content: center;
}
.controls button {
  background: black;
  color: var(--fg);
  border: 1px solid var(--fg);
  padding: var(--btn-padding);
  cursor: pointer;
  font-size: 1.05rem;
}
.controls button:hover {
  background: var(--fg);
  color: black;
}

/* Status & hint */
.status { margin-top: 6px; color: var(--fg); }
.hint { margin-top: 6px; color: gray; opacity: 0.9; }

/* Right column (top and bottom) */
.right-column {
  position: fixed;
  right: 10px;
  display:flex;
  flex-direction: column;
  gap: 8px;
  z-index: 50;
}
.top-right { top: 10px; }
.bottom-right { bottom: 10px; }

/* Corner button shared aesthetic */
.corner-button {
  background: black;
  color: var(--fg);
  border: 1px solid var(--fg);
  padding: 0.45em 0.9em;
  cursor: pointer;
}
.corner-button:hover { background: var(--fg); color: black; }

/* Restart */
.restart { display:none; margin-top: 12px; }

/* Pause symbol */
.pause-symbol {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3rem;
  font-weight: bold;
  font-family: "Press Start 2P", monospace; /* retro gaming font */
  color: transparent;
  -webkit-text-stroke: 2px rgba(220, 220, 220, 0.9); /* outline */
  text-shadow: 0 0 8px rgba(0, 0, 0, 0.8); /* soft glow for contrast */
  display: none;
  pointer-events: none;
}


/* PAUSED STATE - everything grey */
.paused-overlay * {
  color: var(--muted) !important;
  border-color: var(--muted) !important;
  background-color: black !important;
}
.paused-overlay .fill { background: var(--muted) !important; }

/* small responsive tweak to ensure everything fits on smaller screens */
@media (max-height: 600px) {
  .pet-container { min-height: 160px; }
  .controls { margin-bottom: 48px; }
}