body {
  width: 100dvw;
  min-height: 100dvh;
  box-sizing: border-box;
  margin: 0;
  padding: 1rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  text-align: center;
  flex-direction: column;
  gap: 1rem;
  overflow: auto;
  overflow-wrap: anywhere;
  background: linear-gradient(45deg, rgb(255, 200, 200), rgb(255, 255, 200)) fixed;
  color: #260066;
  font-size: 1.5rem;
  font-family: Arial, sans-serif;
}

main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  width: 100%;
}

video {
  width: min(600px, 100%);
  height: auto;
  border: 1px solid #260066;
  border-radius: 8px;
  margin: 20px auto;
  display: block;
  background-color: white;
}

.result {
  font-size: 1.5rem;
}

#barcodeResult {
  display: block;
  background-color: white;
  border: 1px solid #260066;
  padding: 8px;
  border-radius: 2px;
  font-size: 1.5rem;

  &:empty {
    display: none;
  }

  &:active {
    color: red;
  }
}