header {
  text-align: center;
  font-size: 50px;
  font-family: arial;
  color: white;
}

body {
  background-size: 740px;
  background-image: linear-gradient(to bottom, rgba(0,0,0,0.6) 0%,rgba(0,0,0,0.6) 100%), url("http://image.funscrape.com/images/f/funny_simon_cowell-11913.jpg");
}

button {
  opacity: 0.7;
}

#container {
  display: flex;
  justify-content: space-around;
}


.squaresGreen {
  height: 200px;
  width: 200px;
  background-color: green;
  border-top-left-radius: 400px;
}

.glowGreen {
  height: 200px;
  width: 200px;
  background-color: #6FFF00;
  border-top-left-radius: 400px;
  box-shadow: 0px 0px 29px 12px;
}

.squaresRed {
  height: 200px;
  width: 200px;
  background-color: red;
  border-top-right-radius: 400px;
}

.glowRed {
  height: 200px;
  width: 200px;
  background-color: #FF5333;
  border-top-right-radius: 400px;
  box-shadow: 0px 0px 29px 12px;
}

.squaresBlue {
  height: 200px;
  width: 200px;
  background-color: blue;
  border-bottom-right-radius: 400px;

}

.glowBlue {
  height: 200px;
  width: 200px;
  background-color: #4D4DFF;
  border-bottom-right-radius: 400px;
  box-shadow: 0px 0px 29px 12px;
}

.squaresYellow {
  height: 200px;
  width: 200px;
  background-color: yellow;
  border-bottom-left-radius: 400px;
}

.glowYellow {
  height: 200px;
  width: 200px;
  background-color: #EBEB00;
  border-bottom-left-radius: 400px;
  box-shadow: 0px 0px 29px 12px;
}

#container > table td {
  cursor: pointer;
}

#otis {
    list-style-type: none;
    font-family: Arial;
}

a {
    color: white;
}