main {
  width: fit-content;
  margin: 50px auto;
}

canvas {
  background: #000000;
}

section, header {
  margin-bottom: 10px;
}

section {
  display: flex;
  gap: 20px;
}

h3 {
  margin: 0;
}

.label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}