@import url(https://fonts.googleapis.com/css?family=Press+Start+2P);
* {
  box-sizing: border-box;
}
body {
  overflow-x: hidden;

  background: black;
}
@keyframes move-twinkle-back {
  from {
    background-position: 0 0;
  }
  to {
    background-position: -10000px 7000px;
  }
}

.stars,
.twinkling {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 110%;
  display: block;
}

.stars {
  background: url(https://wallpapercave.com/wp/wp5504920.png) repeat top center;
  height: 1200px;
  z-index: -1;
}

h3,
h4 {
  color: #cddbf1;
  font-size: 1.9em;
  font-family: "Press Start 2P";
  text-align: center;
}
p {
  color: #cddbf1;
  font-size: 1.3em;
  font-family: "Press Start 2P";
  text-align: center;
}
.row {
  text-align: center;
}
.key_button {
  box-sizing: border-box;
  line-height: 80px;
  font-size: 22px;
  text-align: center;
  width: 80px;
  color: #555;
  cursor: pointer;
  margin: 15px 15px;
  height: 80px;
  border-color: #f2f2f2;
  border-style: solid;
  text-shadow: 0 0.5px 1px #777, 0 2px 6px #f2f2f2;
  border-width: 1px;
  border-radius: 10px;
  background: -webkit-linear-gradient(
    top,
    #f9f9f9 0%,
    #d2d2d2 80%,
    #c0c0c0 100%
  );
  font-family: sans-serif;
  display: inline-block;
  transition: box-shadow 0.3s ease, transform 0.15s ease;
  box-shadow: 0 0 1px #888, 0 1px 0 #fff, 0 6px 0 #c0c0c0,
    0 8px 17px rgba(#444, 0.4), 2px 1px 4px rgba(#444, 0.25),
    -2px 1px 4px rgba(#444, 0.25), 0 9px 16px rgba(#444, 0.1);
}

.key_button:hover,
.key_button:focus {
  box-shadow: 0 0 1px #888, 0 1px 0 #fff, 0 4px 0 #c0c0c0,
    0 2px 35px rgba(#444, 0.3), 2px 2px 4px rgba(#444, 0.25),
    -2px 2px 4px rgba(#444, 0.25), 0 7px 4px rgba(#444, 0.1);
  transform: translateY(2px);
}

.key_button:active {
  box-shadow: 0 0 1px #888, 0 1px 0 #fff, 0 0 0 #c0c0c0,
    0 0px 30px rgba(#444, 0.15), 2px 2px 4px rgba(#444, 0.25),
    -2px 2px 4px rgba(#444, 0.25), 0 0px 4px rgba(#444, 0.25);
  transform: translateY(4px);
}
.container {
  display: flex;
}
.up {
  justify-content: space-between;
}
.menu-button {
  padding: 20px;
  margin-bottom: 30px;
  transition: all 0.4s ease;
}

.menu-button a {
  padding: 20px;
  color: #99b5e2;
  font-size: 1.2em;
  text-decoration: none;
  background-color: #1c458b;
  font-family: "Press Start 2P";

  box-shadow: -7px 7px 4px 4px #99a5e2;
}
.menu-button a:hover {
  padding: 20px;
  color: #cddbf1;
  text-decoration: none;
  background-color: #3265ba;

  box-shadow: 0px 2px 2px 2px #99a5e2;
}
.gif {
  position: absolute;
  margin-left: 700px;
  margin-top: -100px;
}
.player {
  margin-left: 10px;
}
