* {
  margin: 0;
  padding: 0;
}

::-webkit-scrollbar {
  display: none;
}

html {
  overflow: hidden;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

header {
  position: fixed;
  bottom: 50px;
  left: 0px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  gap: 20px;
}

button {
  cursor: pointer;
}

canvas {
  display: none;
}

.line {
  width: 100%;
  display: flex;
}

span.character {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-align: center;
  font-size: 1vw;
}

@media all and (max-width: 800px) {
  header {
    flex-direction: column;
    bottom: 30px;
    gap: 10px;
  }

  span.character {
    font-size: 3vw;
  }
}