:root {
  --bg: #f2f2ee;
  --text: #131313;
  --muted: #666;
  --panel: #ffffff;
  --line: #c9c9c9;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.app {
  max-width: 1000px;
  margin: 0 auto;
  padding: 12px;
}

.hud h1 {
  margin: 0 0 8px;
  font-size: 30px;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-weight: 600;
}

.actions-line {
  margin-top: 8px;
}

button {
  border: 1px solid #b8b8b8;
  background: var(--panel);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
}

canvas {
  margin-top: 10px;
  width: 100%;
  height: auto;
  background: #b7d0df;
  border: 1px solid var(--line);
  display: block;
}

.status {
  color: var(--muted);
  margin: 10px 0;
}

.controls {
  display: grid;
  gap: 10px;
}

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

.move, .combat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.combat {
  align-items: stretch;
}

@media (min-width: 900px) {
  .controls {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1100px) {
  .controls {
    display: none;
  }
}