body {
  color: white;
  background-color: #333;
  text-shadow: 0 0 0.5rem black;
  font-family: "Lexend", sans-serif;
  font-size: 1.5rem;
  text-align: center;
  background-image: url('Grid.png');
  background-size: 5rem;
  animation: scroll 2s infinite linear;
}
@keyframes scroll {
  100% {background-position: 5rem 5rem;}
}
h1 {
  color: #0f6;
  text-shadow: 0 0 0.5rem #0f6;
  font-size: 4rem;
  margin-bottom: 0.5rem;
}
.button {
  box-shadow: 0 0 0.5rem #0008;
  padding: 0.5rem 1rem;
  border-radius: 1.5rem;
  display: inline-block;
  border: none;
  margin: 0.75rem;
  transition-duration: 0.2s;
  background-color: #333;
}
.button:hover {
  background-color: #444;
  cursor: pointer;
  font-weight: 700;
}
.button:active {
  background-color: #333;
  font-weight: 400;
}
.flexbox {
  align-items: center;
  justify-content: center;
  display: flex;
}
hr {
  color: #fffa;
  box-shadow: 0 0 0.5rem black;
  width: 90%;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}
img {
  padding: 0.5rem 0.5rem 0.5rem 0;
  filter: drop-shadow(0 0 0.5rem #0008);
}
.footer { 
  position: fixed;
  bottom: 2rem;
  width:100%;
  text-align: center;
}