styles.css

*{
  color: #fff;
  font-family: Courier!important
}
body {
  background-color: #000
}
#mainmenu {
  border-spacing: 0px
}
#mainmenu td {
  display: table-cell;
  text-align: center;
  width: 100px;
  min-width: 100px;
  height: 50px;
  border: 1px solid #777
}
#mainmenu tr {
  display: table-row;
  height: 55px
}
#mainmenu button {
  border-radius: 9px;
  display: flex;
  align-items: center;
	justify-content: center;
  color: #fff;
  font-size: 10px;
  width: 86px;
  height: 35px;
  padding: 4px 12px;
  text-decoration: none;
  margin-left: auto;
  margin-right: auto
}
.savename {
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
	background-color: transparent;
	border-color: transparent
}
.author {
  font-size: medium;
  font-weight: 400;
  font-style: italic;
  margin-left: 10px
}
.pre-infinity {
  color: #a7ff9b
}
.infinity {
  color: #fac882
}
.elementary {
  color: #83f7ee
}
.multiverse {
  color: #9173ef
}
.endgame {
  color: #d6c102
}
.active {
  cursor: pointer;
  box-shadow: 3px 4px 0 0 #218a3b;
  background: linear-gradient(to bottom,#1dc42b 5%,#37f04a 100%);
  border: 1px solid #17cf2c;
  text-shadow: 0 1px 0 #057d29
}
#mainmenu .active:hover {
  background: linear-gradient(to bottom,#37f04a 5%,#1dc42b 100%);
  background-color: #37f04a
}
.inactive {
  box-shadow: 3px 4px 0 0 #4d4d4d;
  background: linear-gradient(to bottom,#afafaf 5%,#5e5e5e 100%);
  border: 1px solid #5e5e5e;
  text-shadow: 0 1px 0 #414141;
  cursor: default
}
a {
	color: #83cdf7;
	cursor: pointer;
}
a:hover {
	color: #8398f7
}