@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');

:root {
  --bg: #000;
  --panel: #000;
  --text: #fff;
  --muted: #bfbfbf;
}

* {
  box-sizing: border-box;
  text-transform: uppercase;
  user-select: none;
  -webkit-user-select: none;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  color: var(--text);
}

body {
  font-family: 'Press Start 2P', monospace;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.app {
  width: 100vw;
  height: 100vh;
}

.game-wrap {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

canvas {
  display: block;
  width: 100vw;
  height: 100vh;
  background: #000;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

canvas.control-active {
  cursor: none;
}

.overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: auto;
}

.overlay.hidden {
  display: none;
}

.overlay-card {
  width: min(92vw, 560px);
  max-width: min(92vw, 560px);
  padding: 20px 24px;
  background: #000;
  border: 4px solid #fff;
  text-align: center;
}

.mode-select {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  margin-top: 20px;
}

.mode-select button {
  min-width: min(72vw, 320px);
  padding: 18px 24px;
  border: 4px solid #fff;
  background: #000;
  color: #fff;
  font: inherit;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.mode-select button:hover,
.mode-select button:focus-visible {
  background: #fff;
  color: #000;
}

.mode-select.hidden {
  display: none;
}

.overlay-card h2 {
  margin: 0 0 16px;
  line-height: 1.5;
}

.overlay-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  white-space: pre-line;
}

.overlay-stats {
  margin: 18px auto 0;
  padding: 0 4px;
  color: #fff;
  font-weight: 700;
  display: inline-grid;
  grid-template-columns: max-content max-content max-content;
  align-items: center;
  column-gap: 12px;
  row-gap: 10px;
}

.overlay-stats.hidden {
  display: none;
}

.overlay-stats .stat-row {
  display: contents;
}

.overlay-stats .stat-label {
  text-align: right;
}

.overlay-stats .stat-colon {
  text-align: center;
}

.overlay-stats .stat-value {
  text-align: left;
}

.pause-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  margin-top: 20px;
}

.pause-actions.hidden {
  display: none;
}

.pause-actions button {
  min-width: min(72vw, 320px);
  padding: 18px 24px;
  border: 4px solid #fff;
  background: #000;
  color: #fff;
  font: inherit;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.pause-actions button:hover,
.pause-actions button:focus-visible {
  background: #fff;
  color: #000;
}

.pause-button {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  padding: 14px 18px;
  border: 4px solid #fff;
  background: #000;
  color: #fff;
  font: inherit;
  font-size: clamp(0.75rem, 1.4vw, 1rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  z-index: 2;
}

.pause-button:hover,
.pause-button:focus-visible {
  background: #fff;
  color: #000;
}