* {
  box-sizing: border-box;
}
html, body {
  margin: 0;
  padding: 0;
}

main {
  display: flex;
  flex-direction: column;
  width: 100dvw;
  height: 100dvh;
  overflow: hidden;
}

canvas {
  width: 100%;
  flex-grow: 1;
}

.coordinates {
  background: #888;
  padding: 0.5rem;
  border-bottom: solid 1px #888;
  font-family: monospace;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
} #goto-btn, #scale-btn {
  width: max-content;
  font-family: monospace;
  font-size: 1rem;
}