body {
  margin: 0;
  padding: 10px;
  box-sizing: border-box;
  height: 100vh;
  font-family: "Roboto", sans-serif;
}

canvas {
  background-color: black;
  image-rendering: pixelated;
  width: 100%;
}

button {
  flex: 1;
}
input[type="number"] {
  width: 40px;
}

.inline {
  display: flex;
}

.block-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 300px;
  height: 300px;
  border: 2px solid black;
  background-color: black;
  margin: 10px;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.view {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  height: calc(100vh - 10px);
  width: 100%;
}

.wd75 {
  width: 75px;
}