styles.css

html {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

:root {
    font-family: 'Press Start 2P', cursive;
}

body, h1, canvas, p {
    margin: 0;
    padding: 0;
    text-align: center;
}

h1, h4 {
    margin: 10px;
    color: wheat;
}

body {
    background-color: #121212;
}

#canvas {
  border-radius: 40px;
  margin-top: 20px;
}

.red-button {
  width: 200px;
  height: 100px;
  background-color: #FF0000;
  border-radius: 80px;
  border: none;
  outline: none;
  box-shadow: inset -5px -5px 15px rgba(255, 255, 255, 0.5), inset 5px 5px 15px rgb(0, 0, 0);
  font-family: Helvetica;
  font-size: 40px;
  color: white;
  font-family: 'Press Start 2P', cursive;
  margin: 30px 0;
}

.red-button:hover {
  cursor: pointer;
}

.red-button:active {
  background-color: darkred;
}