@import url("https://fonts.googleapis.com/css2?family=Roboto&display=swap");

body {
  font-family: "Roboto", sans-serif;
  padding: 0;
  margin: 0;
  align-items: center;
  text-align: center;
  background-color: rgb(29, 29, 29);
  color: white;
}
canvas {
  position: absolute;
  top: 5em;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
.button {
  background-color: #4caf50; /* Green */
  border: none;
  color: white;
  padding: 20px 44px;
  margin: 1em;
  text-align: center;
  text-decoration: none;
  font-size: 16px;
  border-radius: 0.1em;
}
.button:hover {
  background-color: #00ff08; /* Green */
  border-radius: 0.2em;
  color: black;
}
p {
  padding-top: 0;
  margin-top: 0;
  font-size: 2em;
}