:root {
    --qr-bg: #f79a3e;
    --qr-white: #ffffff;
    --qr-text: #00363d;
    --qr-link: #30aabc;
}
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    position: relative;
    font-weight: normal;
    font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
}
body {
    min-height: 100vh;
    color: var(--qr-text);
    background: var(--qr-bg);
    transition: color 0.5s, background-color 0.5s;
    line-height: 1.6;
    font-size: 16px;
    margin: 3rem auto;
}


main {
  text-align: center;
  width: 90vw;
  max-width: 30rem;
  margin: auto;
}
.code {
  display: inline-block;
  padding: 1.5rem;
  background: var(--qr-white);
  border-radius: 4px;
  margin: auto;
  text-align: center;
  line-height: 0;
  max-width: 80vw;
}
.code svg {
  width: 100% !important;
  height: auto !important;
}
.content {
  margin-top: 2rem;
}
textarea {
  resize: none;
  align-items: center;
  width: 80vw;
  max-width: 30rem;
  font-size: 1rem;
  font-family: inherit;
  background-color: rgba(255, 255, 255, 0.25);
  border-radius: 4px;
  border: none;
  text-align: center;
}