html, body {
  height: 100vh;
  text-align: center;
  font-family: sans-serif;
  font-size: 1.1rem;
  margin: 0;
  padding: 0;
}

textarea {
  height: 150px;
  width: 100vw;
  max-width: 600px;
  font-size: 1.2rem;
  border-style: none;
  overflow: auto;
}
svg {
  margin-top: -4px !important;
}

footer {
  margin: 0 auto;
  text-align: center;
  max-width: 600px;
}