snake.css

html, body {
  height: 100%;
  }
body {
  background: linear-gradient(white,#b8b8d1);
  align-items: center;
  justify-content: center;
  height: 100%;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
canvas {
  background: tan;
  text-align:center;
  padding-left: 0;
  padding-right: 0;
  top: 150px;
  left: 35%;
  margin-left: auto;
  margin-right: auto;
  display: block;
  position: absolute;
}
:root {
  --apple: blue;
  --snake: purple;
}
#p1 {
  color:purple;
  position:relative;
  padding-left: 50px;
  padding-top: 25px;

}
#p2 {
  color:purple;
  position:relative;
  padding-left: 50px;
  padding-top: 25px;
}
#score {
  color:purple;
  position:relative;
  padding-left: 50px;
  padding-top: 25px;
}
#high {
  color:purple;
  position:relative;
  padding-left: 50px;
  padding-top: 25px;
}
#btn_stop {
  color:purple;
  position:absolute;
  bottom: 50px;
  right: 43%;
}
#end_msg {
  color:purple;
  position:relative;
  padding-left: 50px;
  padding-top: 20px;
}
button {
  border-radius: 20px;
  background-color: white;
  color: purple;
  font-size: 12px;
  font-weight: bold;
  padding: 12px 45px;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: transform 80ms ease-in;
}
h1 {
  font-size: 40px;
  padding:15px;
}
img {
  padding: 15px;
}
h2 {
  padding: 15px;
  text-align: center;
}
h3, h4 {
  padding: 15px;
}
table ul {
  padding: 30px;
}